Necas Automation Pvt. Ltd.
#56, Hartron Complex,
Electronic City, Sector 18,
Gurgaon-122015, Haryana, India
Tel:91-124-4014888 Mob:91-9810616138


PLC SCADA HMI AC Drive Siemens Allen Bradley TRAINING Panchkula Baddi, Kala Amb, KalaAmb, Jammu, Amritsar, Punjab Gujrat Ahmedabad Bhuj Gujrat Jaipur Bawal Bhiwari Rajasthan Alwar Chandigarh Kanpur Jalandhar Vadodara Nasik Rajkot Surat Jamnagar Gwalior Agra Raipur Orissa Bhopal INDORE Bhilai Solapur Banglore Hyderabad Secundarabad Mysore Guwahati Assam Ranchi Patna Gorakhpur Barabanki Raigarh Rourkela Kolkata Calcutta Sikkim Manipur Jorhat KOTA Agra Tinsukhia

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5.    ALL Brands of PLC HMI AC/ DC DRIVES and Data acquisition System

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7.    Soft starters contactors relays Control Panel Power Panels

8.    RTD Thermocouple tempιrature controllers PID controllers Rotary Encoder

9.    AMF Panels Control Panels, Power Panels, VFD Panels

10.    DG Synchronization Panel, MCC Panel, PCC Panel  

11.    AC DC Drives Yashkawa, ABB, Allen Bradley, Siemens, Denfoss, Telemechanique, Micro Master, Inverters- AC Drives

12.    Siemens SIMATIC S7-200, SIMATIC S7-300, SIMATIC S7-400

13.    Siemens  Simatic HMI TD-200, Series 177, Series 277, 377

14.    Siemens Micro Master drive MICROMASTER 440, MICROMASTER 430, MICROMASTER 420, MICROMASTER 410

15.    Allen Bradley SLC series, Micrologix Series Micrologix 1000, Micrologix 1100 , Micrologix 1200, Micrologix 1400  Micrologix1500, Pico Controllers, SLC 500 Series

16.    Allen Bradley HMI Panel View Plus Series

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18.    Smart relays Zelio Logic, Twido,  Schneider PLC Modicon TSX Micro, PLC Modicon Premium, PLC Modicon Quantum, Modicon Atrium, Modicon M340

19.    Schneider HMI Magelis iDisplay,  Magelis Compact iPC, Magelis Smart, FactoryCast, FactoryCast HMI, XBT P, N, R, RT, Magelis XBT GT, Magelis XBT GTW, Magelis XBT GK

20.    Telemecnanic Altivar 11, Altivar31, , Altivar 58, Altivar71

21.     Mitsubishi PLC A Series , Fx Series, Q Series 

22.     L&T PLC LX7, LX7S Series: Micro PLC, LX70 Series: Modular PLC

23.    SCADA: WinCC Flexible, Vijeo Citect, RsView32, PCIM


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4.    PLC SCADA HMI DRIVE AUTOMATION SUMMER TRAINING Course INSTITUTE DELHI 

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13.    Programmable logic Controllers

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15.    Control Panels & PLC automation

16.    AC Drives, Control Panels, Controllers, HMI, PLC, SCADA Training

17.    ETHERNET, MOBBUS, PROFIBUS connection in Automation

18.    ALL Brands of PLC HMI AC/ DC DRIVES and Data acquisition System

Motion Control Material handling system Automation

Control Panels & Integration Automation for Process Plants 

Siemens/ Allen Bradley/ Modicon/ Omron / Mitsubishi/  L&T/ Delta Panasonic/ Fatek  PLC HMI & SCADA

Soft starters contactors relays Control Panel Power Panels

RTD Thermocouple tempιrature controllers PID controllers Rotary Encoder

AMF Panels Control Panels, Power Panels, VFD Panels

DG Synchronization Panel, MCC Panel, PCC Panel  

AC DC Drives Yashkawa, ABB, Allen Bradley, Siemens, Denfoss, Telemechanique


Panchkula
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Agra

Authorised System Integrator & Distributor for L&T, Yaskawa PLC, AC Drives & Servo Drives.




LX7S-10ADR    SJDE-01APA
LX7S-10ADT    SJDE-02APA
LX7S-14ADR    SJDE-04APA
LX7S-14ADT    SJDE-08APA
LX7S-20ADR    SJME-01AMB41
LX7S-20ADT    SJME-01AMB4C
LX7S-28ADR    SJME-02AMB41
LX7S-28ADT    SJME-02AMB4C
LX7S-40ADR    SJME-04AMB41
LX7S-40ADT    SJME-04AMB4C
LX7S-48ADR    SJME-08AMB41
LX7S-48ADT    SJME-08AMB4C
LX7S-10DDR    SGDH-05AE
LX7S-10DDT    SGDH-08AE
LX7S-14DDR    SGDH-08AE-S
LX7S-14DDT    SGDH-10AE
LX7-28ADR    SGDH-15AE
LX7-28ADT    SGDH-20AE
LX7-48ADR    SGDM-01ADA
LX7-48ADT    SGDM-02ADA
LX7-28DDR    SGDM-04ADA
LX7-28DDT    SGDM-A3ADA
LX7-48DDR    SGDM-A5ADA
LX7-48DDT    SGMAH-01AAA41
LX7-20ADR-4A    SGMAH-01AAA4C
LX7-20ADR-6A    SGMAH-02AAA41
LX7-20ADT-4A    SGMAH-02AAA4C
LX7-20ADT-6A    SGMAH-04AAA41
LX7-14EDR    SGMAH-04AAA4C
LX7-14EDT    SGMAH-08AAA41
LX7-28EDR    SGMAH-08AAA4C
LX7-28EDT    SGMAH-A3AAA41
LX70-CPU70p1    SGMAH-A3AAA4C
LX70-CPU70p2    SGMAH-A5AAA41
LX70-POWER1    SGMAH-A5AAA4C
LX70-POWER2    SGMGH-05A2A61
LX70-PWRDC    SGMGH-05A2A6C
LX70-BASE02    SGMGH-09A2A61
LX70-BASE03    SGMGH-09A2A6C
LX70-BASE05    SGMGH-09ACA61
LX70-BASE06    SGMGH-09ACA6C
LX70-BASE10    SGMGH-13A2A61
LX70-BASE12    SGMGH-13A2A6C
LX70-X16D    SGMGH-13ACA61
LX70-X16D1    SGMGH-13ACA6C
LX70-X32D    SGMGH-20A2A61
LX70-X16A110    SGMGH-20A2A6C
LX70-X16A220    SGMGH-20ACA61
LX70-XY16    SGMGH-20ACA6C
LX70-XY32    SGMGH-30A2A61
LX70-Y16R    SGMGH-30A2A6C
LX70-Y16RV    SGMGH-30ACA61
LX70-Y16T    SGMGH-30ACA6C
LX70-Y32T    JUSP-FC100
LX70-Y32P    JUSP-NS300
LX70-Y16SSR    JUSP-NS500
LX70-DUMMY    JUSP-NS600
LX70-AI4V    JUSP-OP02A-2
LX70-AI4C    JZSP-CHG9-1
LX70-AI8V    JZSP-CHI9-1
LX70-AI8C    JZSP-CHM9-1
LX70-AO2V    JZSP-CHM9-2
LX70-AO2C    JZSP-CHP9-1
LX70-AO4V    JZSP-CHP9-2
LX70-AO4C    JZSP-CKI9
LX70-RTD4    JZSP-CMM9-1
LX70-TC4    JZSP-CMP9-1
LX70-HSC1    JZSP-CMP9-2
LX70-HSC2    JZSP-CKI9
LX70-HSC4    MS3106B22-22S
LX70-PULSE4    MS3057-12A
LX70-SCU    MS3106B20-29S
LX70-MWLINK    MS3057-12A
LX70-SLAVE    JZSP-CMP9-1
LX-CPU700P    JZSP-CKI9
LX-POWER    MS3106B18-10S
LX-PWR220    MS3057-10A
LX-PWRDC    MS3106B20-29S
LX-BASE03    MS3057-12A
LX-BASE05    JZSP-CMP9-1
LX-BASE08   
LX-BASE12   
LX-Y16R   
LX-Y16RV   
LX-Y32RV   
LX-Y16T   
LX-Y32T   
LX-Y64T   
LX-Y16SSR   
LX-DUMMY   
LX-AI8V   
LX-AI8C   
LX-AO8C   
LX-AO8V   
LX-AO4V   
LX-AO4C
LX-RTD8
LX-RTD4
LX-TC8
LX-TC4
LX-HSC1
LX-HSC2
LX-HSC4
LX-PULSE4
LX-SCU
LX-MWLINK
LX-MASTER
LX-SLAVE
LX-EXPCBL08
LX-EXPCBL15
LX-CBLCPU2
LX-CBLCPU5
LX70-CBLDC
LX70-CBLTR
LX-CBLDC
LX-CBLTR
LX-CBLRY
LX-PIN20
LX-PIN40
LX-BAT
LX-TEXTMATE

SIMATIC S7- 200 :
Siemens Automation Products
Simatic PLC
SIMATIC S7-200 applications range from replacing relays and contactors to handling less complex automation tasks in standalone mode, in networks and within distributed configurations.

To save costs, the S7-200 is increasingly being employed in areas that previously required special electronics.

In addition to the comprehensive basic functionality of the five available CPUs a wide range of I/O and function modules provides solutions tailored to the customers requirements. (Siemens S7-200).
SIWAREX- Weighing Modules :
SIWAREX U and CS now supporting PROFINET

PROFINET is a leading standard within the Ethernet based industrial communication. Our weighing electronics SIWAREX U and SIWAREX CS are now supporting this technology. The communication is realized through appropriate Simatic CPUs and communication modules.  (7MH4910-0AA01 7MH4950-1AA017MH4950-2AA01 )
SIMATIC S7- 300 :
The SIMATIC S7-300 has been designed for innovative system solutions with the focus on manufacturing engineering, and as a universal automation system, it represents an optimal solution for applications in centralized and distributed configurations:

The product range comprises 7 Standard CPUs, 6 Compact CPUs, 6 failsafe CPUs and 2 Technology CPUs. (Siemens S7-300)
Highlights

  • The ability to integrate powerful CPUs with Industrial Ethernet/PROFINET interface, integrated technological functions, or fail-safe designs makes additional investments unnecessary.
  • The S7-300 can be set up in a modular configuration without the need for slot rules for I/O modules. There is a wide range of modules available both for the centralized and the distributed configuration with ET 200M.
  • The Micro Memory Card as a data and program memory makes a backup battery superfluous, and with it, part of the maintenance costs. In addition, an associated project, including symbols and comments, can be stored on this memory card to facilitate service calls.
  • The Micro Memory Card also enables simple program or firmware updates. The Micro Memory Card can be used during operation for storing and accessing data, e.g. for measured value archiving or recipe processing.
  • In addition to standard automation, safety technology and motion control can also be integrated in an S7-300.
  • Many of the S7-300 components are also available in a SIPLUS version for external environmental conditions, e.g. extended temperature range (-25 to +60 Deg C) and for use where there is aggressive atmosphere/condensation.
Upgrade of SIWAREX U weighing electronics

With the beginning of March 2008 we are offering an updated SIWAREX U, including some interesting improvements. The SIWAREX U is a versatile weighing module for all simple weighing and force measuring tasks. It is either used centrally in a SIMATIC S7-300 or M7 or decentrally linked via PROFIBUS-DP to an S7-400, SIMATIC S5 or systems of other manufacturers. (7MH4910-0AA017MH4950-1AA01 )
SIWAREX FTA weighing electronics now certified legal-for-trade across the EU

The appropriate certificate for the SIWAREX FTA has been issued in time for the introduction of the new European Measuring Instruments Directive (MID) in Germany. So the SIWAREX FTA has type-approval certificates, which are valid in all 27 countries of the European Union.  (7MH4900-2AA01)
SIMATIC S7- 400 :
The Power Controller for system solutions in the manufacturing and process industries.

Within the Controller family, the SIMATIC S7-400 is designed for system solutions in the manufacturing and process automation.

The product range comprises 9 Standard CPUs, 2 failsafe and 2 high available CPUs. The following features make the SIMATIC S7-400 the most powerful PLC (Siemens S7-400):
  • The S7-400 is especially suitable for data-intensive tasks in the process industry. High processing speeds and deterministic response times guarantee short machine cycle times on high-speed machines in the manufacturing industry. The high-speed backplane bus of S7-400 ensures efficient linking of central I/O modules.
  • The S7-400 is used preferably to coordinate overall plants and to control lower-level communications lines with slave stations; this is guaranteed by the high communication power and the integral interfaces.
  • The power of the S7-400 is scalable thanks to a graded range of CPUs; the capacity for I/O is almost unlimited.
  • The power reserves of the CPUs enable new functions to be integrated without further hardware investment, e.g. processing of quality data, user-friendly diagnosis, integration into higher-level MES solutions or high-speed communication via bus systems.
  • The S7-400 can be structured in a modular way without any slot rules; there is a widely varied range of modules available both for centralized configurations and distributed structures.
  • The configuration of the distributed I/O of the S7-400 can be modified during operation. In addition signal modules can be removed and inserted while live (hot swapping). This makes it very easy to expand the system or replace modules in the event of a fault.
  • The storage of the complete project data including symbols and comments on the CPU simplifies service and maintenance calls
  • Safety technology and standard automation can be integrated into an S7-400 controller; the plant availability can be increased by the redundant set-up of the S7-400.
  • Many of the S7-400 components are also available in a SIPLUS version for external environmental conditions, e.g. extended temperature range (-25 to +60 Deg C) and for use where there is aggressive atmosphere/condensation.
Simatic Text Panels:
For the proven Text Panels, successors are ready within the SIMATIC HMI product range that are not only geared towards the same application scenarios, but are also constructed mounting-compatible. It goes without saying that these devices are capable of more than their predecessors - without costing more.
Simatic HMI - Series 77:
The clever way to start - low cost and innovative
With a familiar look and feel but enhanced functionality the successors of the proven Text Panels OP73 and OP77A & OP77B now offer graphics. The budget-priced devices of the series 70 are suited for smaller HMI applications
Simatic HMI - Series 177:
The compact versatile units with comprehensive basic functionality  with pixel graphics 6" display for realistic representation of processes (also in color), either as Touch Panels (TPs)or as Operator Panels(OP) with membrane keyboard.  Convincing functionality within the compact class as well as graphics capability classify the 177 series devices based on Windows CE.
SIMATIC TP 177A / SIMATIC TP 177B DP mono / SIMATIC TP 177B PN/DP color / SIMATIC TP 177B PN/DP color INOX / SIMATIC OP 177B DP mono / SIMATIC OP 177B PN/DP color.
Simatic HMI - Series 277, 377:
The all-rounder with optimal power and performance
like the series 177 as Touch- or Operator Panels with even more comfort and performance as 6" devices.
Based on the Windows CE operating system, the series 277 panels TP 277/OP 277 offer innovative operator control and monitoring functions combined with the known advantages of Operator and Touch Panels: Ruggedness, stability and simplicity.
SIMATIC Multi Panels - More than just operator control and monitoring
Series 277: Entry level devices to the class of multifunctional platforms: 8" and 10" devices in Touch and Key versions.
Series 377: Highest performing Multi Panels with 12", 15" and 19" Touch devices and the MP 377 12" Key.
SIMATIC HMIs :
Logo :
Always right - LOGO! Basic & LOGO! Pure
  • 8 digital inputs (incl. 2 AI at 12/24 V DC) and 4 digital outputs on board 
  • Display of message texts, actual and set point values, as well as direct modification of values on the display (not applicable to Pure models) saves the need for a separate display 
  • Automatic daylight saving adjustment reduces maintenance overheads 
  • Password protection protects your know-how 
  • 36 pre-tested functions integrated, i.e. no additional devices, such as elapsed-hour meters, required 
  • Supports linking of 130 functions so that a wide range of applications can be implemented without restrictions 
  • Integrated data latch ensures total security of current values in the event of a power failure.
  • Supports flexible expansion up to 24 DI, 16 DO, 8 AI, 2 AO; i.e. suitable for a wide range of applications, which means protection of original investment. 
SIMATIC ET 200 Series :
Distributed I/Os with local intelligence
With SIMATIC ET 200 a wide range of distributed I/O systems is available for solutions in the control cabinet or without a control cabinet directly at the machine, ready to be integrated into any automation solution via PROFIBUS or PROFINET.

ET 200S - CPU protection rating IP 20
The IM 151-7 CPU for the ET 200S system can be used in stand-alone mode as well as for distributed automation solutions with a medium-sized program. It corresponds to a CPU 314 and enables distributed preprocessing of the production data locally - even in the failsafe version. It communicates with the higher-level programmable controller over the coexistent MPI/PROFIBUS DP slave interface.

ET 200pro - CPU protection rating IP 65/67
The interface module IM154-8 CPU with CPU functionality is based on the
CPU 315-2 PN/DP and offers the same quantitative framework and functions. The IM154-8 CPU has one combined MPI/PROFIBUS DP interface and one PROFINET interface with three ports.
The IM 154-8 CPU supports both PROFINET IO (up to 128 IO devices can be connected) and PROFINET CBA, as well as PROFIBUS DP (as master for up to 124 slaves).
SIMATIC ET 200
For distributed automation solutions
Brochure · April 2009
SIMATIC Distributed I/O
Answers for industry.
© Siemens AG 2009
2 SIMATIC system features
To be able to respond to the increasing international
competitive pressure, it is more important than ever to
consistently make full use of the potential for optimization
– over the complete lifecycle of a machine or
plant.
Optimized processes reduce the total cost of ownership,
shorten the time to market, and improve quality.
This perfect balance between quality, time, and costs is
now, more than ever, the decisive success factor in industry.
Totally Integrated Automation
Rely on new productivity standards
for sustained competitive advantages
Totally Integrated Automation
© Siemens AG 2009
SIMATIC system features 3
Contents
Totally Integrated Automation is optimally aligned to all
requirements and open for international standards and
third-party systems. With its six characteristic system
features (engineering, communications, diagnostics,
safety, security, and robustness), Totally Integrated Automation
supports the complete lifecycle of a machine
or plant. The complete system architecture offers holistic
solutions for every automation segment on the basis
of a comprehensive range of products.
SIMATIC: more efficient and systematic automation
SIMATIC, a core component of Totally Integrated Automation,
includes a variety of standardized, flexible, and
scalable products – such as the distributed I/O devices
of the SIMATIC ET 200 portfolio presented in this brochure.
SIMATIC is currently considered to be the global number
one in automation. One of the decisive reasons for
this is that SIMATIC exhibits the six system features of
Totally Integrated Automation:
• Engineering
• Communication
• Diagnostics
• Safety
• Security
• Robustness
In addition, SIMATIC features two additional system
features:
• Technologly
• High availability
As an integral part of the SIMATIC range, the SIMATIC
ET 200 distributed I/O system can offer you a host of
benefits that are described in detail on the following
pages.
Totally Integrated Automation
SIMATIC ET 200
SIMATIC system features . . . . . . . . . . . . . . . . . . . . . . 4
Distributed automation . . . . . . . . . . . . . . . . . . . . . .14
Product range at a glance . . . . . . . . . . . . . . . . . . . .16
Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . .18
ET 200 features . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Solutions in the control cabinet
SIMATIC ET 200S . . . . . . . . . . . . . . . . . . . . . . . . . . .24
SIMATIC ET 200M . . . . . . . . . . . . . . . . . . . . . . . . . .32
SIMATIC ET 200L . . . . . . . . . . . . . . . . . . . . . . . . . . .36
SIMATIC ET 200iSP . . . . . . . . . . . . . . . . . . . . . . . . .37
Solutions without control cabinet
SIMATIC ET 200pro . . . . . . . . . . . . . . . . . . . . . . . . .42
SIMATIC ET 200eco PN . . . . . . . . . . . . . . . . . . . . . . .50
SIMATIC ET 200eco . . . . . . . . . . . . . . . . . . . . . . . . .51
SIMATIC ET 200R . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Degrees of protection . . . . . . . . . . . . . . . . . . . . . . .53
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
© Siemens AG 2009
4 SIMATIC system features
SIMATIC system features
The overview
Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant
With SIMATIC you rely on an integrated engineering environment. Efficient software supports
you over the complete lifecycle of your machine or plant – from the planning and design
stages through configuring and programming as far as commissioning, operation and upgrading.
With its integration capability and harmonized interfaces, SIMATIC software supports
a high degree of data consistency – throughout the entire engineering process.
Maximum data transparency on all automation levels –
based on proven standards
SIMATIC creates the foundations for unlimited integration in communication – and thus for
maximum transparency on all levels, from the field and control level to the operations management
level all they way up to the corporate management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly: PROFIBUS, the global No. 1
fieldbus, and PROFINET, the leading Industrial Ethernet standard.
Minimization of downtimes –
through efficient diagnostic concepts
All SIMATIC products feature integrated diagnostic functions with which a fault can be identified
and eliminated to provide increased system availability.
Even with larger plants, the Maintenance Station provides you with a uniform view of the
maintenance-relevant information of all automation components.
Protection of personnel and machines –
within the framework of an integrated complete system
SIMATIC Safety Integrated offers TάV-certified products, which facilitate compliance with relevant
standards: IEC 62061 up to SIL 3, EN ISO 13849-1 up to PL e, as well as EN 954-1. Due to
the integration of safety technology in standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the system advantages and comprehensive
functionality of SIMATIC are also available for fail-safe applications.
Safety Diagnostics Communications Engineering
© Siemens AG 2009
SIMATIC system features 5
Data security in the networked world – through harmonized, scalable
security systems
With SIMATIC you can use all the advantages that result as the worlds of automation and office
grow together more and more: Seamless exchange of data across all levels (Collaborative
Manufacturing), or access to production data via the Internet from any location. In order to
meet the resulting increased security requirements, SIMATIC offers you IT Security for the protection
of production and data, e.g. by means of firewall functions, access protection, encryption,
and Virtual Private Networks.
Maximum industrial suitability – through increased robustness
Each standard product from the SIMATIC range is characterized by the highest quality and robustness
and is perfect for use in industrial environments. Specific system tests ensure the
planned and required quality. SIMATIC components meet all relevant international standards
and are certified accordingly. Temperature and shock resistance are defined in the SIMATIC
quality guidelines, as are vibration resistance or electromagnetic compatibility.
For demanding to extreme rated conditions, special versions such as SIPLUS or special versions
of SIMATIC ET200 are available. These include an increased degree of protection, extended
temperature ranges, and exceptional environmental stress.
Integrated technology functions –
counting, measuring, positioning, closed-loop control, and cam control
Counting and measuring, cam control, closed-loop control, or motion control: You can integrate
technological tasks in many different combinations and with various degrees of complexity
without a system changeover into the world of SIMATIC – easily, conveniently, consistently.
Parameter assignment and programming are implemented in the familiar STEP 7
environment.
Maximum availability –
with integrated high availability concepts
Siemens offers a comprehensive high availability concept to ensure high availability for the
entire plant: from the field level to the control level all the way up to the management level.
For example, field-tested controllers ensure high availability through bumpless switching with
automatic event synchronization.
High availability Technology Robustness Security
www.siemens.com/simatic-system-features
© Siemens AG 2009
6 SIMATIC system features
With SIMATIC you rely on an integrated engineering environment.
Efficient software supports you over the
complete lifecycle of your machine or plant – from the
planning and design stages through configuring and
programming as far as commissioning, operation and
upgrading.
With its integration capability and harmonized interfaces,
SIMATIC software permits a high degree of data
consistency – throughout the entire engineering process.
Data consistency in the entire project
• Variables only have to be entered and configured in
one editor
• Project-wide synchronization
Modularity through blocks
• Program sections and user interfaces can be created
modularly as reusable blocks
• Program modules can be loaded into the automation
system during operation
• In addition, expansions and changes to the hardware
configuration are possible during operation
Shared configuration for the complete automation
hardware
• Shared hardware configuration
• Shared network configuration
Open data interfaces
• Third-party components can be incorporated based
on GSD/EDD
• Import/export interfaces permit data exchange with
third-party software (MS Excel)
• Data transfer from planning software – e.g. from
electrical engineering department (CAE)
• Ability to incorporate Visual Basic scripts for further
processing
Data archiving
• All data, hardware configuration data, programs,
user interfaces are saved and archived in one project
Multilingual/internationality
• The user interface of many software packages is
available in six or more languages
• The interfaces of the HMI devices (operator panels)
can be created in various languages, even during operation
– as can the program comments within SIMATIC
STEP 7
Standard programming languages
• Six PLCopen or IEC 61131-3-compliant programming
languages
• PLCopen-certified motion control blocks
Engineering
Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant
PROFIBUS
Operations management level
Control level
Distributed I/O
Controller
Drives
Field level
SIMATIC WinCC
Project database
PROFINET
Industrial Ethernet
HMI
Engineering station
• SIMATIC Automation Designer
• SIMATIC STEP 7
• SIMATIC WinCC / WinCC flexible
Uniform design & engineering for all automation components
© Siemens AG 2009
SIMATIC system features 7
With SIMATIC you create the prerequisite for full integration
of communication – and thus for maximum
transparency from the field and control level via the operations
management level all the way up to the corporate
management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly:
PROFIBUS, the global No. 1 fieldbus, and PROFINET, the
leading Industrial Ethernet standard.
With SIMATIC, relevant information is thus available at
any time throughout the plant. This enormously simplifies
commissioning, diagnostics, and maintenance –
even wirelessly or over the Internet. It is also possible
to access the components from anywhere in order to
intervene in the process if necessary.
Plant-wide or company-wide data access
• Integrated communications options via all automation
levels
- Management level
- Operations management level
- Control level
- Field level
Flexibility and scalability
• Flexible combination options of the communication
standard – without affecting the performance of a
system (safety, diagnostics, etc.)
• Implementation of time-critical applications up to
isochronous mode
Combinable bus systems
• Existing communications structures can be integrated
and/or retained with the CP/Link communications
processors (PROFINET, PROFIBUS, AS-Interface, etc.)
Wireless communication
• Support for wireless communication based on Industrial
Wireless LAN – even safety functionality is implemented
through IWLAN communication
Routing function
• System-wide access to all components – for facilitated
commissioning, diagnostics, and remote maintenance
Integration in office applications
• OPC and OPC XML for the connection of office applications
• Web server functionality for access to device information
(z. B. diagnostic buffer) from every Internetready
PC
Communications
Maximum data transparency on all automation levels –
based on proven standards
Distributed
I/O
Controller
SIMATIC
WinCC
Internet
Corporate management level/
Production management level
Control level
Field level
Operations management level
Switch
PROFINET
HMI
PROFIBUS
AS-Interface
Ethernet
Industrial Ethernet
Distributed
I/O
IWLAN
IWLAN
Drives
Controller
Drives
© Siemens AG 2009
8 SIMATIC system features
All SIMATIC products feature integrated diagnostic
functions with which a fault can be detected and eliminated
efficiently to provide increased system availability.
Even with larger plants, the Maintenance Station
provides you with a uniform view of the maintenancerelevant
information of all automation components.
This increases Overall Equipment Efficiency (OEE), minimizes
downtimes, and saves costs.
Integrated diagnostics
• Totally Integrated Automation offers products and
modules with integrated diagnostic function
• Plant-wide system diagnostics for detection and automatic
signaling of faults
• Additional messages for monitoring the application/
process (process diagnostics) are easy to configure
and can be generated automatically
Diagnostics with display of relevant information
• Error text information
• Unique module identification (number)
• Address/slot information
• Chronological time stamp
Diagnostics can be activated, no programming is required
• The diagnostic function of the modules is easily activated
in SIMATIC STEP 7
• Message texts are available in five languages
• Predefined message windows/views for visualization
on the HMI device
Consistent diagnostics from the field level to the
management level
• System states (module and network status, system
error messages) are available plant-wide with consistent
display.
• Diagnostics displays with different degrees of detail
(hierarchy) are automatically generated from configuration
data (HW Config)
Diagnostics
Minimization of downtimes –
through efficient diagnostic concepts
Operations management level
Plant-wide diagnostics
Diagnostics
enabling
Control level
Drives Distributed
I/O
Transfer of configuration from STEP 7
Engineering
Field level
SIMATIC WinCC Maintenance Station
HMI
SIMATIC
STEP 7
PROFINET
PROFIBUS
Industrial Ethernet
Controller
Line-width display
of information
Detection
of fault
© Siemens AG 2009
SIMATIC system features 9
As a machine builder and plant constructor and operator,
you are obliged by law to ensure the safety of personnel
and the environment. With Safety Integrated,
Siemens offers TάV-certified products to meet these
guidelines and that simplify compliance with
relevant standards: IEC 62061 up to SIL 3, EN ISO
13849-1 up to PL e, as well as EN 954-1 up to Cat. 4.
In the spirit of Totally Integrated Automation, safety-related
functions are integrated into standard automation
with Safety Integrated. Thus Siemens offers a complete
and integrated safety program – from detection to evaluation
to reaction.
One of the cornerstones is SIMATIC Safety Integrated –
the fail-safe control system. By integrating safety into
standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the
system benefits and comprehensive functionality of SIMATIC
are also available for fail-safe applications.
The result: A significant reduction in engineering overhead
and the number of hardware components.
One controller for Standard and Safety
• Comprehensive self-tests and self-diagnostics of the
fail-safe SIMATIC Controllers
• Simultaneous processing of the standard and safety
program on one controller
Mixed configuration of I/O
• Space-saving setup thanks to the combination of failsafe
modules and standard modules in one station
Uniform engineering
• All programming (standard and safety) is implemented
in the proven STEP 7 environment
• Programming as needed with ready-made, TάV-certified,
or user-created blocks
Fail-safe communication
• Fail-safe communication over the global proven communication
standards PROFINET or PROFIBUS, with
the PROFIsafe profile
• Innovative approaches such as wireless fail-safe communication
over IWLAN (Industrial Wireless LAN) and
PROFINET – e.g. using the SIMATIC Mobile Panel
277F IWLAN with integrated safety function
Diagnostic function
• Identical system diagnostics of safety modules and
standard components: Uniform function, display, parameterization
as well as easy activation of the diagnostic
function without programming
Safety
Protection of personnel and machines –
within the framework of an integrated complete system
Standard
I/O
Emergency stop Emergency stop
Fail-safe Emergency stop
I/O
Standard
controller
Error -
Safe
I/O
PROFIBUS
Safety bus
PROFINET/PROFIsafe
PROFIBUS/PROFIsafe
Standard and
fail-safe I/O
Emergency stop
Emergency stop
Failsafe
SIMATIC
Controller
Emergency stop
New: standard and safety automation – integrated in one system
Previously: Standard and safety automation – divided into two systems
© Siemens AG 2009
10 SIMATIC system features
With SIMATIC you can use all the advantages that result
as the worlds of automation and office grow together
more and more: Seamless exchange of data across all
levels (Collaborative Manufacturing), or access to production
data via the Internet from any location. In order
to meet the resulting increased security requirements,
SIMATIC offers you IT Security for the protection of production
and data.
With the SCALANCE S device family or the SOFTNET Security
Client, firewall functions, access protection, encryption,
VPNs, etc. can be implemented very easily –
to protect plants and machinery. With SIMATIC Logon,
the engineering or control system is extended with a
user administration function, with which plant personnel
can be assigned role-based access rights to control
machinery or plants.
Total protection of plants, machinery, and expertise:
• Low administrative effort without IT expertise
• Support for relevant IT security standards such as
firewalls, VPN, WEP, WPA
Security architecture on every level:
Defense in Depth
• Physical separation and access protection
• Levels can function autonomously
• Clearly defined and monitored access points between
levels
Uniform user administration (Single Logon)
• Uniform user management for secure authentication
of the user
Security
Data security in the networked world –
through matched, scalable security concepts
Log
file
Log
file
Server
PROFINET
Industrial Ethernet
Engineering SIMATIC STEP 7/
WinCC flexible
Switch
SIMATIC STEP 7/
Project data
Security
module
Security
module
Corporate management,
production management, and
operations manag-ement
level
Control and
field level
© Siemens AG 2009
SIMATIC system features 11
With any standard product from the SIMATIC range, you
rely on maximum quality and robustness – perfect for
use in industrial environments. Specific system tests
ensure the planned and required quality of each individual
component. For example, SIMATIC PCs undergo
more than 50 tests to ensure industrial compatibility.
Of course, SIMATIC components meet all relevant international
standards and are certified accordingly. Temperature
and shock resistance are defined in the
SIMATIC quality guidelines, as are vibration resistance
and electromagnetic compatibility.
For industrial applications with harsh to extreme conditions,
special versions are available such as SIPLUS or
special SIMATIC ET 200 versions. These products meet
special demands regarding rrobustness. These include
an increased degree of protection, extended temperature
ranges, or exceptional environmental stress. Thus
they can also be used in harsh industrial environments,
outdoors, or in hazardous areas.
Suitable for industry – even under difficult operating
conditions
• An integrated range of products for all industrial application
areas and extremely rough conditions
• Maximum robustness at all levels of automation and
for all applications: from field devices to control units
to operator panels
• Can be used direct on the machine or close to the
process - even without a control cabinet, i.e. without
requiring installation and wiring
Robustness
Maximum industrial suitability – through increased robustness
System/device level
Shock/vibration resistance
Shielding for EMC
Temperature range +5 to +45 °C
Drive and
station level
Shock/vibration resistance
Coated modules
Positive Connections
Hot swapping
Shielding for EMC
Module/submodule level
Replaceable terminal box
Coding of connecting terminals
Gold-plated pins
Shielding for EMC
RJ45 connector in industrial design
Connection level
Shielding for EMC
© Siemens AG 2009
12 SIMATIC system features
Counting and measuring, cam control, closed-loop control,
or motion control: You can integrate technological
tasks in many different combinations and with various
degrees of complexity without a system changeover
into the world of SIMATIC – easily, conveniently, consistently.
Thanks to maximum freedom and scalability when
choosing a software or hardware-based solution,
SIMATIC Technology allows the effective implementation
of technological functions at an excellent priceperformance
ratio. Parameter assignment and programming
are implemented in the familiar STEP 7
environment.
For example, in technology controllers, the PLCopencertified
motion control modules are integrated in a
standard S7-300 CPU. They are therefore especially
suited for coupled motion sequences of multiple axes.
The isochronous PROFIBUS ensures maximum precision
of fast processing operations.
Integrated technology functions
• CPU/STEP 7-integrated functions – for compact machines
with few axes and counter/control channels
• Loadable, software-based function blocks – for flexible
implementation on almost all SIMATIC hardware
platforms
• ET 200S modules – distributed solutions through intelligent
I/O modules
• Parameterizable function modules – for high demands
on accuracy and dynamic response
• Technology controllers – Solution to comprehensive
motion control tasks with high performance
• Freely-configurable application modules and closedloop
control systems – for very complex technology
tasks with highest performance
Technology
Integrated technology functions –
counting, measuring, positioning, closed-loop control, and cam control
S7-300
MICROMASTER
SIMODRIVE
Sensor
SIMODRIVE
MASTER
DRIVES
SINAMICS S
OP PC
Technology CPU
S7-200 ET 200S
Isochronous
PROFIBUS DP (DRIVE)
© Siemens AG 2009
SIMATIC system features 13
Downtimes in automation systems can lead to complicated
re-start procedures, which cripple entire processes
and production sequences and can result in very
high costs – in any industry. Risk factors such as power
outages, water damage, fire outbreaks, or lightning
strikes, but also system failures or operator errors, can
significantly affect the operation of a plant.
For high plant availability, Siemens offers a comprehensive
high availability concept for the whole plant and
on all levels of automation. This helps prevent the high
cost of downtime. For example, field-tested controllers
ensure high availability through bumpless switching
with automatic event synchronization. Where necessary,
the controllers can even be up to 10 km apart.
High availability options
• Interruption-free operation due to redundant controllers
• Redundant I/O – for a loss-free signal transfer from
the field devices to the control system
• Redundant servers – for complete integrity of plant
data; redundant archive servers can also be implemented
• Fault-tolerant fieldbuses – for reliable communication
from the field devices to the controller via distributed
I/O
Efficient programming and configuring of scalable
solutions
• Highly efficient solutions – with scalable performance
and flexibly adjustable degree of high availability
• Simple programming and configuration in the familiar
STEP 7 engineering environment
Advantages in operation
• Problem-free exchange of all components during operation
• Changes to configuration during operation
• Highest system availability with early fault detection
and integrated diagnostic capabilities
• No data loss in the event of failure – thanks to the
event-driven synchronization of the controllers and
redundant servers
High availability
Maximum availability – with integrated high availability concepts
PROFIBUS
PROFIBUS PA
Switched,
distributed I/O,
e.g. ET 200M
DP/PA link
or Y link
Redundant controller
SIMATIC S7-400H
© Siemens AG 2009
14 Distributed automation
Distributed automation
The right solution for any requirement
You are constantly on the look out for possibilities of optimizing
production and reducing costs? With increasing competition
it is essential to provide individual machinery and plants
as fast and cost-effectively as possible? This starts with the
design of your machine and continues through installation,
commissioning and normal operation right up to maintenance.
Uniform engineering, comprehensive functionality, simple installation
and high-precision diagnostics from any point in the
plant are essential – and it all needs to be based on international
standards.
Ahead of the competition thanks to consistent
decentralization
Flexible, distributed solutions are an essential part of modern
automation – solutions that are tailored to your requirements
and permit significant cost savings. Whether compact or modular,
purely digital I/O interfaces or complete distributed systems
with drive technology, installed in the control cabinet or
directly in harsh industrial environments.
SIMATIC ET 200 – The right solution for every application
With SIMATIC ET 200 a wide range of distributed I/O systems
is available – for solutions in the control cabinet or without a
control cabinet directly at the machine, as well as for applications
in hazardous areas. SIMATIC ET 200 systems for cabinetfree
configurations are installed in a rugged, fiber-glass reinforced
plastic enclosure, making them resistant to shock and
dirt, as well as watertight. Furthermore, you need fewer additional
components, save on cabling, and profit from extremely
fast response times.
The modular design makes it possible to scale and expand the
ET 200 systems simply and in small stages. Already integrated
add-on modules reduce costs, and at the same time offer a
widely diverse range of possible applications. You can choose
from many different combination options: digital and analog
inputs/outputs, intelligent modules with CPU functionality,
safety engineering, motor starters, pneumatic systems, frequency
converters, and diverse technology modules.
Communication over PROFIBUS and PROFINET, uniform engineering,
transparent diagnostic possibilities as well as optimal
interfacing to SIMATIC controllers and HMI units prove the
unique integration of Totally Integrated Automation.
In a control cabinet (IP20)
Multifunctional Compact and
expandable
Block
ET 200S ET 200S COMPACT ET 200L
Modular Intrinsically-safe
ET 200M ET 200iSP
Without control cabinet (IP65/67)
Multifunctional Block Block
ET 200pro ET 200eco PN ET 200eco
Robot
ET 200R
NEW
© Siemens AG 2009
Distributed automation 15
Distributed fieldbus systems are elementary components
of the automation landscape Communication is performed
at the field level with PROFIBUS and PROFINET –
these systems ensure rapid data transfer between the
components and consistent decentralization of the automation
solution.
The use of open communication standards offers flexible connection
possibilities – whichever system you decide on. You
also have flexibility with the ET200 systems – most systems
communicate both over PROFIBUS and PROFINET.
Distributed fieldbus systems
Management level
Office environment
Cell level
Field level PROFINET
PROFIBUS
PROFIBUS PROFINET
PROFIBUS is the No. 1 fieldbus – the proof lies in the 28.3
million nodes installed worldwide.
PROFIBUS is not only implemented in the manufacturing area,
but it can also be used throughout the process industry
– even in hazardous areas. Standard interfaces support
quick and easy connection of the I/O to your systems and
therefore integrated communication from the cell level
down to the field level.
With 1.6 million nodes installed, PROFINET is the world's
leading Industrial Ethernet standard. The forecast annual
growth of 37% emphasizes the strong position.
Company-wide automation with PROFINET:
PROFINET – the open Industrial Ethernet Standard for automation
– ensures integrated communication.
Existing fieldbus systems can be easily integrated. This protects
your investments for the future. With PROFINET, the
established IT services (e.g. web services, remote services,
TCP/IP communication) can be used easily. PROFINET offers
innovative diagnostics options, expanded quantity structures,
and high performance and supports new, user-friendly
applications such as wireless automation with Industrial
Wireless LAN.
© Siemens AG 2009
16 Product range at a glance
Product range at a glance
Solutions in a control cabinet (IP20)
SIMATIC ET 200S –
the all-rounder with a comprehensive range of functions
¦ Discretely modular configuration with multi-conductor connection
¦ Multifunctional thanks to a wide range of modules: Motor starters, frequency converters,
safety technology, distributed intelligence, IO-Link modules.
¦ Use in hazardous area (Zone 2)
¦ Also available as expandable block version with integral DI/DO: SIMATIC ET 200S COMPACT
SIMATIC ET 200M –
the multi-channel S7-300
¦ Modular design using standard SIMATIC S7-300 modules; redundant design also possible
¦ Fail-safe I/O modules
¦ For use in hazardous areas up to Zone 2, sensors and actuators up to Zone 1.
¦ High plant availability thanks to redundancy, hot swapping, and configuration changes
during operation
SIMATIC ET 200L –
digital block I/O
¦ Low-cost digital block I/O
¦ Digital electronic blocks of up to 32 channels
SIMATIC ET 200iSP –
the intrinsically-safe version for hazardous areas
¦ Modular design, also available with redundancy
¦ Rugged, intrinsically-safe design
¦ Use in hazardous areas up to Zone 1/21, sensors and actuators may even be located in
Zone 0/20
¦ High plant availability thanks to redundancy, hot swapping, and configuration changes
during operation
© Siemens AG 2009
Product range at a glance 17
NEW
Solutions without a control cabinet (IP65/67)
SIMATIC ET 200pro –
modular and multi-functional
¦ Modular design with an extremely compact enclosure
¦ Easy installation
¦ Multifunctional thanks to a wide range of modules – from simple inputs and outputs through
safety systems, motor starters and frequency converters to the MOBY identification system
¦ High plant availability thanks to hot swapping and permanent wiring
¦ Extensive diagnostics
SIMATIC ET 200eco PN –
Block I/O with PROFINET connection
¦ Low-cost, space-saving block I/Os
¦ Digital modules with up to 16 channels (can also be parameterized)
¦ Analog modules, IO-Link Master and load voltage distributor
¦ PROFINET connection with 2-port switch in each module
¦ Can be flexibly distributed in the plant via PROFINET in a line and/or star topology
SIMATIC ET 200eco –
digital block I/O
¦ Low-cost digital block I/O
¦ Flexible connection options
¦ Fail-safe modules
¦ High plant availability – the electronic block can be easily replaced during operation without
any interruption in bus communication or power supply
SIMATIC ET 200R –
the solution for robots
¦ Specially for use on robots, e.g. in body-in-white assembly in the automotive industry
¦ Mounted directly on the chassis
¦ Resistant to weld spatter thanks to heavy-duty metal enclosure
NEW
© Siemens AG 2009
18 Product overview
Product overview
¦ SIMATIC ET 200 for the control cabinet
I/O system ET 200S ET 200M ET 200L ET 200iSP
Design
Degree of protection IP20 IP20 IP20 IP30
Construction type Bit-modular,
expandable block
Modular Block Modular
Mounting DIN rail Mounting rail DIN rail Mounting rail
Connection system for sensors/actuators Multi-conductor
connection
Spring-loaded/screwtype,
Fast Connect
Single-conductor
connection
Spring-loaded/screwtype,
Top Connect
Multi-conductor
connection
Spring-loaded/
screw-type
Multi-conductor
connection
Spring-loaded/
screw-type
Special applications
Safety technology n n
For use in hazardous areas Zones 2, 22 Zones 2, 22 Zone 1, 21
Increased availability Switched, redundant Switched, redundant
Temperature range 0 °C +60 °C 1) 0 °C +60 °C 1) 0 °C +60 °C 1) -20 °C +70 °C
Vibration resistance (continuous) 2 g 1 g 1 g 1 g
Communication
PROFINET (copper/fiber-optic) n / n n / -
PROFIBUS (copper/fiber-optic) 12 Mbit/s / 12 Mbit/s 12 Mbit/s / 12 Mbit/s 1.5 Mbit/s / - 1.5 Mbit/s / -
System functions
Permanent wiring n n n n
Hot swapping n n (with act. b.-p. bus) n
Isochronous mode, e.g. for high-speed control n n
Expansion/configuration during operation n / - n / n n / n
Diagnostics (module-dependent) Channel-discrete Channel-discrete Submodule-discrete Channel-discrete
Functions
Digital channels n n n n
Analog channels
incl. HART
n n
n
n
n
Motor starters / frequency converters n / n
Pneumatic interface n 2) n 2)
Technological functions Counting/measuring,
positioning,
weighing
Counting/measuring,
positioning, cam
control, closed-loop
control, weighing
Counting,
frequency measuring
Integrated CPU functionality n n
(with S7-300 CPUs)
Sensor technology (IO-Link) n
n applicable / available
- not applicable / not available
1) Also available as SIPLUS components for expanded temperature range
-25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
2) You can find additional information on the supplemental products at
www.siemens.com/et200
© Siemens AG 2009
19
¦ SIMATIC ET 200 without control cabinet
I/O system ET 200pro ET 200eco PN ET 200eco ET 200R
Design
Degree of protection IP65/66/67 IP65/67 IP65/67 IP65
Construction type Modular Block Block Block
Mounting Mounting rail Direct mounting Direct mounting Direct mounting
Connection system for sensors/actuators M12 M12 M12 M12
Special applications
Safety technology n n
For use in hazardous areas
Increased availability
Temperature range -25 °C +55 °C
(0 °C +55 °C) 1)
-25 °C +60 °C 0 °C ... +55 °C 0 °C +55 °C
Vibration resistance (continuous) 5 g
(module-dependent)
20 g 5 g 5 g
Communication
PROFINET (copper/fiber-optic) n / n n / -
PROFIBUS (copper/fiber-optic) 12 Mbit/s / 12 Mbit/s 1 12 Mbit/s / - 12 Mbit/s / -
System functions
Permanent wiring n
Hot swapping n
Isochronous mode n
Expansion/configuration during operation
Diagnostics (module-dependent) Channel-discrete Channel-discrete Submodule-discrete Group-discrete
Functions
Digital channels n n 2) n n
Analog channels
incl. HART
n n
Motor starters / frequency converters n / n
Pneumatic interface n 3)
Technological functions
Integrated CPU functionality n
Sensor technology (IO-Link) n
n applicable / available
- not applicable / not available
1) In parenthesis: Temperature range of the frequency converter
2) also parameterizable
3) You can find additional information on the supplemental products at
www.siemens.com/et200
NEW
© Siemens AG 2009
20 ET 200 - Features
ET 200 - Features
Simple design and increased plant availability
Simple configuration
Integral plug-in connections make installation quick and easy
and therefore reduce the costs. In the case of modular systems,
mounting is on a rail. The modules are snapped onto
the rail and plugged into each other.
The sensors and actuators can be easily connected to a bus
system without the need to use an array of single wires with
cable distributors and cable racks. This makes the wiring simple
and transparent, less error-prone and therefore low-cost.
Self-assembling backplane bus
Permanent wiring
Due to the separation of mechanics and electronics, permanent
wiring is possible, i.e. the station can be prewired before
installation or start-up. Prewiring can therefore be
inspected without the electronics modules which prevents
damage to sensitive components. The start-up time is therefore
reduced. In addition, the modules can also be replaced
in the event of a fault without time-consuming rewiring.
Permanent wiring: connections and electronics are separate from one
another
Hot swapping
In the event of a fault, electronic modules are easily replaced
during operation with the equipment live (hot swapping).
The station remains functional, and the plant therefore remains
available – there is no need for costly shutting down
and starting up of the plant. While the components are being
replaced, the wiring remains intact.
Hot swapping: Module replacement during operation
Configuration in Run (CiR)
Changes or expansions are required even during active operation
of a (sub-) system. Possible applications are due to nonstop
requirements, that is, in continuous processes in process
engineering that cannot be shut down or whose production
cannot be interrupted.
Changes to the hardware configuration in RUN are possible
when distributed I/Os are connected to the S7-400:
• Stations can be added and removed,
e.g. for configuring a new process line
• I/O modules can be added and removed,
e.g. for implementing additional sensors
• I/O modules can be reparameterized,
e.g. for replacement parts
Changes to the configuration are possible during normal operation
© Siemens AG 2009
ET 200 - Features 21
Use in hazardous areas
In many industries, the manufacture, processing, transport
or storage of combustible materials results in the creation
or release of gases, vapors or mist into the
environment. Other processes create combustible dust. In
combination with oxygen in the air, a potentially explosive
atmosphere can occur that will result in an explosion if ignited.
Special properties must be exhibited by the equipment
used in these environments, and they must be
certified. SIMATIC ET 200 is equipped for this, and includes
a corresponding range of products.
The ET 200 systems can be used in different zones – either in
Zones 2 and 1 in the case of gaseous atmospheres, or in Zones
22 and 21 in the case of dusty atmospheres.
The sensors and actuators linked to the I/O can even be in
Zone 0 or Zone 20.
A manufacturer's declaration (compliance of the control cabinet
with the ATEX directive) is necessary for installation in
Zone 2/22. Certification of the control cabinet for the gas/dust
area must be procured for installation in Zone 1/21.
Data communication takes place as usual over PROFIBUS. If
communication is continued over PROFIBUS stations in Zone
1 or for other reasons over intrinsically safe PROFIBUS stations,
the PROFIBUS is made intrinsically safe by an intermediate
fieldbus isolating transformer. This limits the ignition energy
to the permissible level and the intrinsically safe
PROFIBUS is routed to the hazardous area.
ET 200 in hazardous gas and dust atmospheres 1) Dusty atmospheres: installation of components always in an enclosure
with IP6x degree of protection.
2) With 10 A DC Standard Power Supply
3) Installation of the station complies with FM/UL up to Class I, Division 2;
connected sensors and actuators even up to Class I, Division 1 or installation
of station and sensors/actuators according to FM/UL up to Class II/III,
Division 1
2 1 0
Zone 2 Zone 1 Zone 0
FM/UL Class I Zone 2
ATEX
Class I Zone 1 Class I Zone 0
ATEX DUST
ET 200M
S7-400
ET 200S
ET 200iSP
SITRANS F SITRANS P
Industrial Ethernet
PROFIBUS DP-iS
PROFIBUS PA
Control system
1)
1)
1)
1)
3)
2)
1)
Fieldbus
isolating transformer
Hazardous area
Actuators/
sensors
Actuators/
sensors
DP/PA
link
SIMATIC PX
FM/UL Class II Zone 2 Class II Zone 1 Class II Zone 0
Zone 22 Zone 21 Zone 20
Actuators/
sensors
???????????????????? ????????
© Siemens AG 2009
22 ET 200 - Features
Mastering fast processes through isochronous mode
Distributed solutions with isochronous mode ensure
extremely high accuracy as well as fast and reliable processing
sequences. This is particularly important for controlling
drives.
In order to control high-speed machines, production and machining
processes, the processing cycles are synchronized.
This means that the cycles of certain sequences are unified
and embedded in a fixed time grid – the system clock. The processing
sequences then exhibit continuity, and can therefore
be handled faster and more reliably.
In order to implement this, short, repeatable and defined process
response times are required. This means that I/O signals
must be read in, output and synchronized with the user program
at equidistant intervals.
For this reason, the time from acquisition of a signal by the distributed
I/O through to the appropriate response of the actuator
must be kept as short and as accurately reproducible as
possible.
This requirement is solved in that a direct link is made between
the equidistant DP cycle, the I/O modules and the user
program.
Synchronism is decisive: Paper manufacture
Maximum demand for clock accuracy: Weaving machines
The synchronous linking of a SIMATIC automation solution to
the equidistant PROFIBUS is referred to as isochronous mode
and offers the following advantages:
• High-speed, time-based procedures in which reproducibility
(deterministic features) plays a decisive role can also be
automated with distributed I/O.
• Isochronous mode opens up a wide range of possible applications
that are not simply restricted to drive applications.
Isochronous mode is suitable for applications whose sensors
and actuators are distributed throughout the machine.
The isochronous mode system function is supported by
ET 200S and ET 200M.
© Siemens AG 2009
ET 200 - Features 23
SIMATIC ET 200 Configurator
Just a mouse click away from a tailor-made I/O station:
With the SIMATIC ET 200 Configurator
With the ET 200 Configurator, you get first class support with
configuring your ET 200 station. The software tool guides you
comfortably, easily and conveniently through the configuration
and creates automatic ordering lists for you including accessories.
It also supports you with compliance with limitations,
for example, for load currents, slot rules or parameters.
The configuration generated in the ET 200 Configurator can
be imported easily into STEP 7. This reduces the engineering
overhead and avoids double entries.
The software tool is structured clearly: Six configuration views
make working easy and convenient.
• General: General station data as well as a graphical presentation
of the configured station
• Module selection: Guided selection of modules by means
of module suggestions
• Limits: Display of station size, weight, number of modules,
load voltage, parameters, etc.
• Accessories: Guided selection of the required accessories
(module-specific or station-wide)
• Potential distribution: Graphical presentation of the potentials
within a station
• Parts list: Automatic generation of a transparent parts list
makes ordering easier
Configuration made easy with the ET 200 Configurator
SIMATIC Selection Tool
Besides the ET 200 Configurator, ET 200 stations can also be
configured in the SIMATIC Selection Tool. The selection tool is
available online via the Industry Mall.
Standards and approvals
Standards and approvals
PROFIBUS EN 50 170, Volume 2
PROFINET IEC 61158
IEC 1131 IEC 1131, Part 2
UL acc. to UL508 standard, File No.
E 116536/E 75310 (AC modules)
CSA acc. to standard C22.2 No. 142.
File No. LR 48323/LR 44226 (AC
modules)
cULus
(for hazardous locations)
acc. to UL 508 standard
File No. E 116536
acc. to hazardous locations
UL 1604
File no. E 222109
acc. to CSA C22.2 standard
No. 142
FM Standard Class No. 3611,
Class I Div. 2, Group A, B, C, D
Class I, Zone 2, Group IIC
(without motor starter)
Shipbuilding American Bureau of Shipping
Bureau Veritas
Det Norske Veritas
Germanischer Lloyd
Lloyds Register of Shipping
Nippon Kaiji Kyokai
Ex approval Cat. 3
(for Zone 2 acc. to ATEX-100a)
EN 50 021
ISA ISA-S71.04
Severity Level G1, G2, G3
(for ET 200S, ET 200M, ET 200iSP)
The ET200 Configurator can be found on the Internet
under
www.siemens.com/et200
and also in the catalog CA01 on DVD
© Siemens AG 2009
24 SIMATIC ET 200S
SIMATIC ET 200S
The all-rounder with the comprehensive range of modules
SIMATIC ET 200S is the multifunctional, highly modular I/O
system with IP20 degree of protection that can be exactly
tailored to the automation task. Thanks to its rugged construction,
it can also be used under conditions of high mechanical
stress.
Various interface modules are available for interfacing to the
PROFIBUS and/or PROFINET bus systems. Interface modules
with an integral CPU transfer the computing power of an
S7-300 CPU directly into the I/O device. They therefore offload
the central PLC, and permit rapid responses to time-critical signals.
Interface modules with integrated CPU and PROFINET/
PROFIBUS connection are available – both in standard and
safety-oriented designs.
New high feature interface modules, fast I/O modules, isochronous
mode and an extremely fast internal data transport increase
the performance of the ET 200S and permits the use
even with extremely fast closed-loop controls.
With the 8-channel digital input and output modules, the bitmodular
ET 200S is even more compact. They are perfectly
suited for configurations with many channels and a space-saving
and cost-saving configuration is demanded. The 8-channel
module permits the connection of 2-wire sensors and they
offer an simultaneity factor of 100% (i.e. 4 A summation current
with 8 outputs with 0.5 A each).
Distributed automation solutions increasingly involve not just
digital and analog signals, but also technological functions,
motor starters, frequency converters or a pneumatic interface.
The bit-modular ET 200S offers a comprehensive module
range to implement the tasks:
• Technology modules are available e.g. for counting and positioning
tasks, for cam control or for closed-loop control
tasks.
• Using the motor starters, any three-phase loads up to 7.5
KW can be connected. Motor starters are available in several
designs, including a fail-safe design.
• Frequency converters (also with integral safety technology)
provide stepless speed control for asynchronous motors up
to 4 kW.
• Pneumatic interfacing using modules from Bόrkert.
• I/O-Link modules support the connection of intelligent sensors
such as sonar BEROs.
ET 200S with PROFINET connection, I/O modules, motor starters and
frequency converters
• Failsafe I/O modules permit the integration in safety-related
plants with SIMATIC Safety Integrated.
• SIPLUS components allow for operation also in the
expanded temperature range -25 °C ... +60 °C and in
corrosive atmosphere or under condensation
(exact details at www.siemens.com/siplus).
Diagnostics functions and hot swapping of modules increase
plant availability:
• Comprehensive diagnostic interrupts indicate the module
status on the one hand and channel-specific information
on the other hand.
• Electronic modules, motor starters and frequency converters
can be replaced during normal operation without the
need for tools and with the equipment live (hot swapping).
During replacement of a module, the SIMATIC ET 200S can
continue to operate and the application will continue to
function properly. If motor starters and frequency converters
are used, even the otherwise obligatory isolation of the
system can be avoided.
The ET200 Configurator can be found on the Internet
under
www.siemens.com/et200s
and also in the catalog CA01 on DVD
© Siemens AG 2009
SIMATIC ET 200S 25
Bit-modular economical design with multi-conductor connection
In addition to the extremely low space requirements, the
ET 200S results in savings in wiring of up to 80 % in comparison
to conventional solutions.
The reasons for this are:
• The backplane bus is built up automatically.
• All supply terminals have the characteristics of terminal
blocks, allowing signal leads and motor cables to be directly
connected to the SIMATIC ET 200S without the need
for intermediate terminals.
• The integral safety system is a system component – an
additional safety bus can therefore be omitted.
• Reserve modules can be used to reserve module slots for
future use.
• Permanent wiring
• Considerably less cross-wiring thanks to the self-assembling
voltage busses – this reduces the testing outlay and
possible sources of error.
• The module labeling is not covered by the wiring when the
module is installed.
• Easy configuration of an ET 200S station with the Configurator
Fast Connect
The insulation displacement
method Fast Connect offers
even more benefits for installation
of the electronic and
power modules.
With this new method, the
standard conductor crosssections
from 0.34 mm² to
1.5 mm² can be connected.
No preparation is required for
installation:
• Time savings of up to 60 %
for installation as compared
to the conventional
connection methods.
• No stripping or crimping necessary
• Simple and safe installation with a screwdriver. Reduction
of error ratio during installation
• The stripped length does not have to be determined
Bit-modular design of ET 200S
Fast Connect connection system
Electronic module
Terminal modules TM-D with
integrated energy bus
PE/N module
Bus termination
module
Terminal modules
Interface module
IM 151
Power module PM-E
Power module
PM-D
Motor starter
© Siemens AG 2009
26 SIMATIC ET 200S
Interface modules for bus connection
ET 200 S is connected to the bus system via the interface
module – either to the well-proven PROFIBUS or to PROFINET,
the open Industrial Ethernet standard. Various interface
modules can be chosen, which all provide for channel-discrete
diagnostics:
IM 151-1 BASIC
IM 151-1 COMPACT
IM 151-15)
Standard/
Standard FO
IM 151-15)
High Feature (HF)
IM 151-3 PN5)
IM 151-3 PN HF
IM 151-3 PN FO
IM 151-3 PN HS
PROFIBUS Copper Copper/FOC1) Copper
PROFINET Copper Copper/FOC1) Copper 6)
Additional
PROFIBUS line
2-port switch 4) n n n
Number of
modules
12 63 63 63 63 32
Station width 2 m 1 m/2 m 2 m 2 m 2 m 0.5 m
CPU
functionality
Fail-safety n n
Isochronous
mode
n n 6)
Electronic
rating plate 2)
n n n n n
Firmware update Bus n Bus/Micro
Memory Card
Bus/Micro
Memory Card
Bus/Micro
Memory Card
Order No. group
6ES7 151-
1CA. 1AA. / 1AB. 1BA. 3AA. 3BA. 3BA6-.
IM 151-7 CPU/
CPU FO5)
IM 151-75)
F-CPU
IM 151-85)
PN/DP CPU
IM 151-8F5)
PN/DP CPU PROFIBUS Copper/FOC1) Copper n
3) n
3)
PROFINET Copper Copper
Additional
PROFIBUS line
n 3) n 3) n 3) n 3)
2-port switch 4) n 7) n 7)
Number of
modules
63 63 63 63
Station width 2 m 2 m 2 m 2 m
CPU
functionality
CPU 314 CPU 314 CPU 314 CPU 314
Fail-safety n n
Isochronous
mode
Electronic
rating plate 2)
n n
Firmware update Micro
Memory Card
Micro
Memory Card
Bus, Micro
Memory Card
Bus, Micro
Memory Card
Order No. group
6ES7 151-
7AA. / 7AB. 7FA. 8AB. 8FB.
1) Plastic, polycarbonate fiber (PCF)
2) The electronic rating plate contains a module's stored identification
data, e.g. the order number, version, installation date,
plant identifier, which uniquely identify this module and which
are available online, e.g. in order to simplify troubleshooting.
3) With master module 6ES7 138-4HA.
4) The integrated 2-port switch for IM 151-3 now allows, in addition
to the star topology, a very simple line configuration.
5) Also available as SIPLUS components for an expanded temperature
range -25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
6) Available with SIMOTION Controllers as of V4.1 SP1 and
PROFINET with IRT.
7) 3-port switch
Interface module IM 51-3 PN for
PROFINET with standard cable
Interface module IM 151-3 PN FO
with fiber optic cable
© Siemens AG 2009
SIMATIC ET 200S 27
Distributed intelligence
The interface modules with
integrated CPU can be used
both in stand-alone mode
and for distributed automation
solutions with a medium-
sized program. They
correspond to a CPU 314
and enable distributed
preprocessing of the production
data locally – even
in the failsafe version. Depending
on the version,
communication can take place via MPI/PROFIBUS and/or
PROFINET. This has the following advantages:
• Relieves the central control unit
• Reduction in the response times to critical local signals
• More transparent and shorter programs
• Easier trouble-shooting
• Less load on the bus system
• Modularization of the system structure and precommissioning
– also at different sites
Additional PROFIBUS line
The DP master module for
the interface module with
integrated CPU is used to
expand the ET 200S as master
with an integrated DP
master interface. A lowerlevel
PROFIBUS line can
then be configured with
further distributed I/O.
Options handling
With the use of options handling with SIMATIC ET 200S, the
entire station including all options is configured. Modules for
unnecessary options are either replaced by reserve modules
or can be completely eliminated. Optional functions are activated
during operation without new configuration. Options
handling is integrated step-by-step in the interface module of
the ET 200S.
Options handling is available in two versions:
With reserve modules
In this case, the station is configured with all options. I/O modules
that are not required are replaced by cost-effective reserve
modules. Later, they can be exchanged for the configured
modules without new configuration, even during ongoing
operation.
Without reserve modules
In this case, the station is configured with all options, however,
only the necessary modules (terminal and I/O modules) are
plugged in. The modules which are not plugged in can be later
retrofitted as required without new configuration.
Options handling is currently available in the interface modules
IM 151-1 Standard and IM 151-1 High Feature. Options
handling for the interface module with PROFINET interface
will be available soon.
SIMATIC ET 200S COMPACT –
The block I/O featuring bit-modular expansion
SIMATIC ET 200S COMPACT is
the new interface for the bitmodular
ET 200S I/O system.
The new IM 151-1 COMPACT
interface module expands
the well-known range of
proven ET 200S modules and
permits use as a block I/O.
The functionality is based on
the IM 151-1 BASIC and comprises
an interface module
and 32 channels in one
block. Two different variants of the
ET 200S COMPACT are offered – either a station with 32 digital
inputs or mixed with 16 digital inputs and 16 digital outputs.
By expanding the block with ET 200S modules (up to 12 modules),
a total of 128 channels can be connected to the SIMATIC
ET 200S COMPACT. Thus frequently required inputs/outputs in
block form can be combined with bit-modular specialist modules
such as motor starters, frequency converters, pneumatics,
etc.
Expansions with the 8-
channel modules support an
extremely high packing density.
As a result, one terminal
box can accommodate more
components or a smaller terminal
box can be used.
IM151-8 PN/DP CPU
Interface module IM 151-7: with
integral CPU (also as F version)
and master module
ET 200S COMPACT
expandable block
ET 200S COMPACT with
expansions
© Siemens AG 2009
28 SIMATIC ET 200S
Motor starters for any application
The ET 200S motor starters can be used to protect and
switch any three-phase load. The completely prewired devices
are available in different performance classes as direct,
reversing or soft-starters up to an output of 7.5 kW.
The terminal module contains the self-assembling energy bus
and the terminals for direct connection of the motor cable. A
motor starter can be removed and inserted without the need
to isolate the system.
Standard motor starters
• Circuit-breaker and contactor combination up to 5.5 kW
• Direct-on-line or reversing starters
• Optional safety system
High Feature motor starters
• Combination of starter circuit-breaker, electronic overload
relay and contactor or soft starter up to 7.5 kW
• Comprehensive diagnostics messages, e.g. actual current
value
• Statistical data, e.g. current for the last overload trip, can
be read out using the service and commissioning software
Motorstarter ES
• Parameterization over the bus
• Only two current setting ranges up to 7.5 kW
• Safety technology integrated
Fail-safe motor starter
As soon as more complex or widely distributed safety applications
are implemented, the Failsafe motor starter in combination
with the PM-D F PROFIsafe power module is the optimized
solution. Signals from safe sensors are read in through safe inputs
at any required point in a plant and transferred to the failsafe
programmable controller via PROFIBUS by means of the
PROFIsafe message frame. In the application program they are
linked to the Failsafe motor starters or the associated power
module.
These motor starters based on the High Feature motor starter
offer a completely new patented technique for safety shutdown:
Whereas under normal operation the contactor is responsible
for shutdown, in the event of a fault, e.g. welded
contactor contacts, the integral dual processor monitoring also
trips the circuit-breaker. This ensures that each individual motor
starter achieves Category 4 or SIL 3 without additional redundancy
contactors.
The fail-safe motor starter
monitors the function of the
contactor regardless of
whether the application is
safety-related or not, so
these devices are also suitable
for use in high-availability
processes.
Further characteristics that
support high availability are:
• Type of coordination 2 over the complete power range up
to 7.5 kW
• The emergency start function allows important processes
to be continued to completion despite a reason for shutdown,
e.g. overload.
Advantages of fail-safe motor starters
over conventional safety systems
• Significantly fewer components, therefore less complex
configurations and considerably less HW engineering and
wiring overhead
• Rapid installation thanks to simple plug-in technology
• Motor starters are fault tolerant and failsafe
• High degree of flexibility thanks to assignment to switchoff
groups in software
• When the safety application changes, there is less overhead
because the wiring is retained
Two alternatives are available:
Local Solution
• Used for locally restricted safety applications
• For group deactivation of Standard, High-Feature or Failsafe
motor starters without complex wiring for conventional
safety systems
• For local evaluation of EMERGENCY STOP circuits with
automatic or monitored starting
• Cascading of the shutdown groups
• Can also be used in combination with ext. safety circuits
PROFIsafe Solution
• For usage with safety-related applications that are complex
and interconnected
• The logic of the safety functions (safe sensors can be
freely assigned to Failsafe motor starters) is implemented
with software and thanks to safety-related communication
(PROFIsafe)
• Safety module PM-DF PROFIsafe forms 6 shutd. groups
• Selective and autonomous shutdown of the fail-safe motor
starter for any safety function
• Also for controlling external safety systems through F-CM
contact multiplier
Motor starter for failsafe
ET 200S
© Siemens AG 2009
SIMATIC ET 200S 29
Frequency converter for stepless speed control
When stepless speed control of asynchronous motors up
to 4 kW is required, the SIMATIC ET 200S FC frequency converter
opens up new applications for the ET 200S I/O system
in the field of drive technology.
The frequency converter is of a modular design: Apart from a
closed-loop control module, one from three possible power
sections is snapped onto purely mechanical components (terminal
modules).
Regenerative feedback function included
Line-commutated feedback of power into the supply system
without he need for a chopper module or braking resistance is
unique in this class.
The power loss of the overall system is reduced – which reduces
the thermal load on the station and supports the use of
smaller control cabinets. And what is more, the power fed
back into the system when braking is available to other loads
free-of-charge.
The new concept of the frequency converter also makes external
line reactors superfluous. This saves additional installation
space as well as procurement and installation costs.
For applications that are particularly sensitive to EMC, an external
EMC filter is available that is connected in the infeed of
the power bus.
Wide range of applications
• Simple drive tasks
• Conveyor system applications such as driving and lifting
gear and winding and unwinding drives
• Closed-loop control with motor encoder for extremely precise
speed and torque control
• Unwinding units, lowering of loads with hoisting gear, or
electric braking of large centrifugal masses when making
use of line-commutated energy recovery
Fail-safe frequency converter
The integrated safety functions of the failsafe version of the
frequency converter support simple drive solutions in plant
sections which pose a potential danger. In combination with
the PM-D F PROFIsafe power module, the frequency converter
in the failsafe version offers comprehensive integrated safety
functions:
• Safe Torque Off, STO – the drive is prevented from starting
up purely electronically, and therefore without contact.
• Safe Stop 1, SS1 – shutdown of the drive is monitored without
a motor encoder or other encoder.
• Safely Limited Speed, SLS – the violation of a reduced motor
speed is monitored without a motor encoder or other
encoder.
Advantages of the frequency converters
• No tools needed for installation
• Self-assembling communication and power busses
• Permanent wiring
• Pulling and plugging in of the control module and power
unit during operation
• Complete parameter settings on optional Micro Memory
Card for servicing requirements
• Communication via PROFIBUS or PROFINET
Frequency converters in size A
(0.75 kW)
Failsafe frequency converter in size
B (2.2 to 4.0 kW)
© Siemens AG 2009
30 SIMATIC ET 200S
I/O modules for simple applications
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Module type Information Order No. group
Power modules for
electronic modules
and motor starters
For supplying and monitoring the load voltage and encoder voltage;
voltage and/or fuse failures; additional LEDs indicate the status of the voltage and the
fuse; different function AC, DC, PROFIsafe
¦ PM-E 24 V DC with diagnostics or PM-E 24 ... 48 V DC, with diagnostics and status
¦ PM-E 24 V DC to 230 V AC with diagnostics and fuse
¦ PM-E F 24 V DC PROFIsafe for failsafe shutdown (max. Cat. 3) with digital output
¦ PM-D F 24 V DC PROFIsafe for fail-safe motor starter and frequency converter
¦ 6ES7 138-4CA.1)
¦ 6ES7 138-4CB.1)
¦ 6ES7 138-4CF.
¦ 3RK1 903-1.
Terminal modules For the electrical and mechanical connection of I/O modules and
process wiring. Available with screw-type and spring-loaded terminals as well as
the Fast Connect insulation-piercing technique
¦ TM-P for power; TM-E for electronics
¦ TM-D for motor starters
¦ 6ES7193-4C.1)
¦ 3RK1903-0A.
Electronic modules For supplying the ET 200S with digital inputs and outputs; High Feature variants increase
the plant availability and offer additional functions and diagnostics.
Digital input
modules
¦ 2-, 4- and 8-channel
¦ Available from 24 V DC to 230 V AC
¦ Different functionalities: Standard, High Feature
source input module 8 DI DC 24 V SRC
¦ 6ES7131-4.1)
Digital
output modules
¦ 2-, 4- and 8-channel
¦ Available from 24 V DC to 230 V AC; 0.5 to 5 A
¦ Different functionalities: Standard, High Feature
¦ Electronics and relays
Sink output modules
4 DO 24 V DC/0.5 A
8 DO 24 V DC/0.5 A
¦ 6ES7132-4.1)
Analog input
modules
¦ 2- and 4-channel
¦ Current and voltage input, thermocouple and resistance measurement
¦ Functionalities: Standard, High Feature, High Speed
¦ 6ES7134-4.1)
Analog
output modules
¦ 2-channel
¦ Current and voltage output
¦ Functionality: Standard, High Feature, High Speed
¦ 6ES7135-4.1)
Relay module ¦ 2-channel, 24 V DC or 24...230 V AC, 5A
¦ 2-channel, 24 V DC or 24...230 V AC, 5 A, can be switched channel-by-channel using
the front switch
¦ 6ES7132-4HB.1)
Fail-safe modules ¦ Failsafe input module 4/8F-DI 24 V DC PROFIsafe
¦ Failsafe output module 4F-DO 24 V DC/2 A PROFIsafe
¦ Failsafe input/output module 4F-DI/3F-DO 24 V DC/2 A PROFIsafe
¦ Fail-safe relay module 1F-RO 24 V DC or 24 - 230 V AC, 5 A
¦ 6ES7138-4FA.1)
¦ 6ES7138-4FB.1)
¦ 6ES7138-4FC.
¦ 6ES7138-4FR.
Reserve modules Used as dummy modules for unused slots within an ET 200S
station
¦ 6ES7138-4AA.
IO-Link The I/O-Link master module offers 4 I/O link channels with master functionality and enables
the connection of intelligent IO-Link devices to the ET200S. All IO-Link functions are
provided by ET200S to PROFIBUS DP or PROFINET I/O master modules. Simple data handling
of IO-Link components is ensured via the configuration tool integrated in STEP 7.
Up to 4 sensors, actuators or other IO-Link devices are each connected to a standard cable.
In addition to the central parameterization, IO-Link in SIMATIC S7 also enables an expanded
diagnostics up to device level.
¦ 4-channel
You can find additional information on the IO-Link at www.siemens.de/IO-Link
¦ 6ES7138-4GA.
© Siemens AG 2009
SIMATIC ET 200S 31
I/O modules for special applications, accessories
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Module type Information Order No. group
Technology modules For the solution of technological tasks, high-performance function modules are available
that perform these tasks largely autonomously and relieve the CPU significantly. Used directly
on site;
parameterization using STEP 7 or GSD file; serial interface
¦ High-speed counting and measuring tasks with 5 V or 24 V encoders
Counter module: 24 V DC / 100 kHz or 5 V DC / 500 kHz 1 COUNT
¦ Simple positioning tasks through position sensing with SSI encoders
SSI module 1 SSI
¦ Controlled positioning of simple drives via digital outputs
1 POS U positioning module
¦ Positioning with stepper motors over a pulse/direction interface
1 STEP stepper motor module
¦ Proportioning, resetting and controlling of actuators and valves
pulse module (timer, pulse-width modulation, stepper motor) 2 PULSE
¦ Serial data exchange via point-to-point connection
1 SI interface module
¦ 6ES7138-4DA.1)
¦ 6ES7138-4DB.
¦ 6ES7138-4DL.
¦ 6ES7138-4DC.
¦ 6ES7138-4DD.1)
¦ 6ES7 138-4DF.1)
Measuring modules SIWAREX CS is a compact electronic weighing system with calibration capability for the
distributed I/O system SIMATIC ET 200S. The SIWAREX CS weighing module can be used
for various different measuring tasks such as container weighing, fill-level measurement,
platform weighing, crane weighing as well as the measuring of forces and torques.
¦ Uniform design and communication through integration in SIMATIC S7
¦ Use in distributed plant concept through connection to PROFIBUS DP via ET 200S
¦ Measuring of weight or force with a resolution of 65,000 increments
¦ Calibration according to OIML R76
¦ A display with calibration capability can be connected
¦ Extensive diagnostics options
¦ Easy to parameterize using the SIWATOOL CS program
¦ Theoretical adjustment without adjustment weights
¦ Replacement of module without renewed adjustment of scale
¦ Use possible in Ex applications
¦ 7MH4910-.
SIWAREX CF is a measuring module for connection of sensors operating according to the
strain gauge principle. The module can be used for various tasks, e.g. for measuring forces
and torques.
¦ Uniform design technology and consistent communication thanks to integration into
SIMATIC S7
¦ Use in distributed plant concept through connection to PROFIBUS DP via ET 200S
¦ Measurement with a resolution of ± 16,000 parts, accuracy 0.15%
¦ Measurement rate 50 Hz
¦ Ready-to-use, free application software "Getting started"
¦ 7MH4920-.
Motor starter
(also with integrated
safety system)
¦ Direct, reversing and soft starters
¦ Functionality: Standard, High Feature, Failsafe
¦ Up to 7.5 kW
¦ 3RK1301-.
¦ 3RK1903-.
Frequency converter
(also with integrated
safety system)
¦ Output up to 4.0 kW
¦ Regenerative feedback in generating mode
¦ Functionality: Standard and Failsafe
¦ Fail-safe functions certified in accordance with Cat. 3 according to EN 954-1 and SIL2 according
to IEC 61508
¦ 6SL3244-0S.
Accessories ¦ Integrated shield connection system for low-impedance connections of individual
lengths. Space-saving, low-cost standard components with a simple plug-in technique
are used for this purpose.
¦ Individual color-coded labels for terminals on the terminal modules; they are available
in different colors.
¦ Labeling plates for numbering the terminal modules: inscribed or blank.
¦ DIN A4 labeling sheets in different colors, pre-perforated; suitable for printing using
a laser printer. Information: www.s7-smartlabel.de
¦ 6ES7193-4..1)
© Siemens AG 2009
32 SIMATIC ET 200M
The ET 200M distributed I/O system is modularly designed
with IP20 degree of protection. Up to 12 multi-channel signal
modules (e.g. 64 digital inputs) and function modules
as well as S7-300 communications processors can be used
as I/O modules – the interface to the process.
There are no slot rules. Hot swapping and expansion of modules
is permissible when using active bus modules.
Connection to PROFIBUS and PROFINET is achieved using interface
modules – optionally for PROFIBUS also using fiber optic
cables.
In addition to screw-type and spring-loaded terminals, connection
of the signals can be made even simpler and faster using
SIMATIC TOP connect. Preassembled front connectors
with single conductors and a complete plug-in modular system
are available. FastConnect plugs do not require the cables
to be stripped. The cable is simply plugged in and the contact
is made using the insulation displacement method.
When the ET 200M is operated with an S7-400H/FH, the availability
of the plant can be increased:
• Switched connection:
One ET 200M with two interface modules
• Redundant connection:
Two ET 200M with one interface module each
When the ET 200M is connected to PROFIBUS on an S7-400,
the controller can be configured during normal operation
(Configuration in RUN - CiR).
In this manner,
• complete ET 200M I/O stations can be added,
• individual modules can be added within a station, and
• individual digital and analog module parameters can be
modified.
Hot swapping of signal modules is possible, thus reducing
downtimes. Failsafe I/O modules permit the integration in
safety-related plants with SIMATIC Safety Integrated.
SIPLUS components allow for operation also in the expanded
temperature range -25 °C ... +60 °C and in corrosive atmosphere
or under condensation
(exact details at www.siemens.com/siplus).
ET 200M with PROFINET connection and S7-300 modules
Fast Connect
The insulation displacement
method Fast Connect
offers even more benefits
for installation of the electronic
and power modules.
• Available as 20-pole and
40-pole variants
• Suitable for all S7-300
I/O modules
• Permissible core crosssections:
0.5 ... 1.5 mm²
• Suitable for rigid and
flexible conductors
• Opening for test tip with
a diameter of up to
1.5 mm
• Time savings of up to
60 % for installation as
compared to conventional
connection methods.
• No stripping or crimping necessary
• Easy, secure installation with a screwdriver
• Reduction in the number of installation errors
• The stripped length does not have to be determined
Fast Connect plug for ET 200M
SIMATIC ET 200M
The S7-300 I/O with high channel density
© Siemens AG 2009
SIMATIC ET 200M 33
Interface modules for PROFIBUS and PROFINET
The various S7-300 modules in the distributed I/O system
ET 200M are connected to the bus system via the interface
module – either to the well-proven PROFIBUS fieldbus or
to PROFINET, the open Industrial Ethernet standard.
Interface module IM 153-4 for PROFINET
The following interface modules are available:
1)The integrated 2-port switch of the IM 153-4 now also easily permits a
linear structure in addition to the star topology.
2) Changes to the digital inputs are already marked on site (in the IM 153
of the ET 200M) with a time stamp and transmitted to the CPU via a process
alarm.
3) Isochronous mode means the synchronous coupling of the distributed
I/Os and the user program to the equidistant PROFIBUS. In this manner, actual
value sensing and setpoint output are performed synchronously and
with a constant cycle time and with consistent data images.
4) The "electronic rating plate" or identification data are the data stored in
a module such as the order number, version, installation date, plant identifier
that uniquely identify this module and which are available online, for
example, to simplify troubleshooting.
5) Also available as SIPLUS components for expanded temperature range
-25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Interface modules IM 153-1 5) IM 153-2 HF 5) IM 153-2 HF FO IM 153-4 PN 5)
PROFIBUS Copper Copper FOC
PROFINET Copper
2-port switch 1)
Number of modules 8 12 8 12
Station width 360 mm 520 mm 520 mm 520 mm
Diagnostics Channel-specific Channel-specific Channel-specific Channel-specific
Time synchronization on PROFIBUS, time stamping of
alarms2)
n n
Use of function modules (FM) and communications
processors (CP)
Restricted n n
Forwarding of parameterization data to intelligent
field devices
n
(HART)
n
(HART)
Connection to high-availability (redundant) systems
(S7-400H)
n n
In the redundant system
In the non-redundant system
n n
Fail-safety (PROFIsafe) n n
Isochronous mode 3) n
Electronic rating plate 4) n n
Firmware update Bus Bus Bus/Micro Memory
Card
Order No. group ES7 153- 1AA. 2BA. 2BB. 4AA.
© Siemens AG 2009
34 SIMATIC ET 200M
S7-300 modules
The multi-faceted module range of S7-300 enables the
ET 200M to be modularly adapted to a wide range of different
tasks.
Standard modules (digital and analog modules) and modules
for special applications are available:
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
2) Also available as SIPLUS components for corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Digital modules Function Order No. group
SM 321 Digital input SM 321, 8DI 6ES7 321-1FF. 1)
Digital input SM 321, 16DI 6ES7 321-1*H. 1)
Digital input SM 321, 32DI 6ES7 321-1*L. 1)
Digital input SM 321, 64DI 6ES7 321-1BP.
SM 322 Digital output SM 322, 8DO 6ES7 322-8*F. 1)
Digital output SM 322, 16DO 6ES7 322-1*H. 1)
Digital output SM 322, 32DO 6ES7 322-1*L. 1)
Digital output SM 322, 64DO 6ES7 322-1BP.
SM 323 Digital input/output SM 323, 8DI/8DO or 16DI/16DO 6ES7 323-1B*. 1)
SM 327 Digital input/output SM 327, 8DI/8DX 6ES7 327-1BH.
Analog modules Function Order No. group
SM 331 Analog input SM 331, 2AI 6ES7 331-7KB. 1)
Analog input SM 331, 8AI 6ES7 331-7*F. 1)
SM 332 Analog output SM 332, 2AO 6ES7 332-5HB. 1)
Analog output SM 332, 4AO 6ES7 332-**D. 2)
Analog output SM 332, 8AO 6ES7 332-5HF. 1)
Modules for
technological functions
Function Order No. group
FM 350-1 Counting, measurement 6ES7 350-1AH. 1)
FM 350-2 Counting, measuring, proportioning 6ES7 350-2AH. 2)
FM 351 Controlled positioning in rapid traverse/creep speed 6ES7 351-1AH.
FM 352 Electronic cam control 6ES7 352-1AH.
FM 352-5 High-speed Boolean operations 6ES7 352-5AH.
FM 353 Positioning with stepper motors 6ES7 353-1AH.
FM 354 Positioning with servo motors 6ES7 354-1AH.
FM 355C Universal closed-loop control (continuous closed-loop control) 6ES7 355-0VH.
FM 355S Universal closed-loop control (step controller) 6ES7 355-1VH.
FM 355-2 Temperature control with self-optimization 6ES7 355-2CH.
FM 357-2 Multi-axis interpolation, synchronous operation 6ES7 357-4AH.
SIWAREX U Single-channel or dual-channel universal weighing module 7MH4601-1.
SIWAREX FTA Fast weighing and dosing module with calibration capability 7MH4900-2.
SIWAREX FTC Module for continuous weighing tasks 7MH4900-3.
© Siemens AG 2009
SIMATIC ET 200M 35
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
2) Also available as SIPLUS components for corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Modules for
fail-safe systems
Function Order No. group
SM 326F DI 24 Digital input (24 x 24 V single-channel or 12 x 24 V dual-channel) 6ES7 326-1BK. 1)
SM 326F DI 8 NAMUR Digital input (8 x NAMUR single-channel or 4 x NAMUR dual-channel) 6ES7 326-1RF.
SM 326F DO 10PP Digital output (10 x 24 V) 6ES7 326-2BF. 1)
SM 326F DO 8PM Digital output (8 x current sourcing/sinking) 6ES7 326-. 1)
SM 336F AI 6 Analog input (0/4 20 mA, HART) 6ES7 336-4GE. 2)
Isolation module Galvanic isolation between F module and standard module for SIL3/Cat.4 6ES7 195-7KF. 1)
Modules for hazardous
areas
Function Order No. group
SM 321 Digital input (4 x NAMUR) 6ES7 321-7RD0.
SM 322 Digital output (4 x 15 or 24 V) 6ES7 322-5.D0.
SM 331 Analog input (4 x 0...20 mA or 4...20 mA) 6ES7 331-7RD0.
SM 331 Analog input (8 thermocouples or 4 thermoresistors) 6ES7 331-7SF0. 2)
SM 332 Analog output (4 x 0...20 mA or 4...20 mA) 6ES7 332-5RD0.
SM 331 HART analog input (2 x 0 20 mA or 4 20 mA) 6ES7 331-7TB0. 2)
SM 332 HART analog output (2 x 0...20 mA or 4...20 mA) 6ES7 332-5TB0.
© Siemens AG 2009
36 SIMATIC ET 200L
SIMATIC ET 200L
Digital block I/O
ET 200L block I/O
The compact SIMATIC ET 200L I/O device with IP20 degree
of protection comprises one terminal block and one electronic
block. Connection to PROFIBUS DP (with a transmission
rate of 1.5 Mbit/s) is through the interface integrated
in the electronic block.
Terminal block
The terminal block accommodates the electronic block. It carries
the wiring, so that no cables need to be unplugged when
the electronic block is replaced. The terminal blocks have a
2-wire connection system as standard. As an option, additional
terminals can be clipped on to enable 3-wire or 4-wire connection
to be used.
The terminal block can be mounted in any position on a standard
rail. Terminal blocks are available for 16 and 32 channels
with screw-type or spring-loaded terminals.
Electronic block
The electronic blocks contain the digital input and output
channels for 24 V DC. The station address is set using rotary
coding switches on the electronic block.
1) Also available as SIPLUS components for expanded temperature range
-25 °C +60 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Terminal block Order No. group
16 channels,
screw-type terminals
6ES7 193-1CH0. 1)
16 channels,
spring-loaded terminals
6ES7 193-1CH1.
32 channels,
screw-type terminals
6ES7 193-1CL0.
32 channels,
spring-loaded terminals
6ES7 193-1CL1.
Electronic block Order No. group
16 DI 6ES7 131-1BH. 1)
32 DI 6ES7 131-1BL.
16 DO; 0.5 A 6ES7 132-1BH.
32 DO; 0.5 A 6ES7 132-1BL.
16 DI and 16 DO; 0.5 A 6ES7 133-1BL.
© Siemens AG 2009
SIMATIC ET 200iSP 37
SIMATIC ET 200iSP
The intrinsically-safe version for hazardous areas
ET 200S with redundant PROFIBUS connection
ET 200iSP can be used in hazardous areas with a gas or
dust atmosphere:
• The ET 200iSP station can be installed in Zones 1, 21 and
2, 22.
• The connected sensors and actuators can also be located in
Zones 0 and 20.
Communication between the field devices and the process
control system or automation system is performed over
PROFIBUS DP. This considerably reduces the wiring outlay.
The terminal blocks commonly used today, as well as the necessary
distribution boards and Ex isolating transformers for
the signals, can be omitted.
PROFIBUS DP has established itself as the standard bus in the
field level right up to hazardous areas. This open and systemwide
communication keeps the solution flexible and also
open to other manufacturers. International standardization of
PROFIBUS DP also ensures future protection to the customer
for investments that are often considerable and intended to
last for many years.
ET 200iSP supports high availability of the system thanks to
• Configuration during normal operation
• Hot swapping
• Redundancy
During normal operation
• stations can be added,
• stations can be expanded with modules, and
• module parameters changed.
The independent wiring supports easy, reliable replacement
of modules during normal operation. Hot swapping of the
power supply is possible without arcing. PROFIBUS DP and/or
the power supply can also be redundantly implemented.
HART support
ET 200iSP offers the HART protocol for connecting process devices
with HART capability. These HART modules also support
the transfer of auxiliary variables. Apart from the actual measured
value, up to four IEEE variables can be transferred in the
process image. By means of a routing function, a central station
can access the HART process devices transparently over
PROFIBUS DP. A higher-level control system can therefore perform
central data administration. The process devices are connected
by means of a 4 to 20 mA analog signal. Further device
information is transferred over a modulated signal:
• Parameters that are specified by a central engineering
station (routing)
• Diagnostics data that are read by the engineering station
This principle is called HART (Highway Addressable Remote
Transducer). The majority of process instruments, e.g. for
temperature, level, pressure or flow measurements, have
HART connections.
Powerful diagnostics with SIMATIC PCS 7
With SIMATIC ET 200iSP, numerous items of diagnostics information
are generated when internal and external faults occur,
e.g. on open-circuit or short-circuit.
The HART status of the connected HART field devices such as
maintenance and additional information is mirrored in the diagnostics
and signaled to the host control system. Standard
diagnostics drivers are available for SIMATIC PCS 7 for the diagnostics
messages. These drivers prepare all the relevant signals
for the higher-level PCS 7 operator system. The detected
faults are transferred quickly to the higher-level systems and
support online diagnostics from a central point at any time.
A watchdog module monitors the ET 200iSP by means of
• targeted reading or writing of I/O data
• Reading an input that switches (toggles) with a constant
frequency
• Provision of an intrinsically safe power supply for the deactivation
signal of the digital outputs
© Siemens AG 2009
38 SIMATIC ET 200iSP
Modular, intrinsically safe design
The ET 200iSP is installed in just a few steps:
• The terminal modules are snapped onto the rugged and
well-proven S7-300 standard rail
• Prewiring without electronics modules with spring-loaded
and screw-type terminals
• No need for tools, because the power supply, interface
module and electronics modules are simply plugged in
Safe in the field with the isolating transformer
So that all the advantages
of a failsafe bus installation
are also available with
PROFIBUS DP, an isolating
transformer is used to
make PROFIBUS DP intrinsically
safe. This is done by
isolating the bus and limiting
the energy in the safe
area. The fieldbus isolating
transformer is used here as
a barrier that converts
PROFIBUS DP to an intrinsically
safe PROFIBUS DP. It
allows the PROFIBUS connector
to be disconnected
and connected even under Ex conditions.
The fieldbus isolating transformer offers the following advantages:
• Plug and Play without the need for time-consuming circuit
calculations and certifications (PROFIBUS International
guidelines 2262)
• Simple modification/expansion
• Connection of numerous devices
• Implementation as a barrier or repeater
Modular design of the ET 200iSP
The ET 200iSP Configurator can be found on the Internet
under
www.siemens.com/et200isp
and also in the Catalog CA01 on DVD
Fieldbus isolating transformer
Power supply
Ex d-protected
24 V DC
Interface module Electronic modules
EEx ib
Terminal modules for
electronic modules
PROFIBUS DP connection
Ex ib intrinsically safe
Terminal module for
interface module
Connecting terminals
EEx ia/ib
Mounting rail
© Siemens AG 2009
SIMATIC ET 200iSP 39
Basic modules for the configuration
High-capacity power supply
The power supply with the explosion-proof casing provides all
the voltages and currents required for operation of the
ET 200iSP and feeds them into the backplane bus of the terminal
modules. The 24 V supply is connected to the power supply
terminal through EEx e terminals. The power supply supplies
the ET 200iSP with safe galvanically isolated operational
voltage for:
• Up to 32 electronics modules
• PROFIBUS DP interface of IM 152
• Supply of sensors/actuators
It provides for the safety-related limitation of the output voltages.
The PS has an explosion-proof metal casing (EEx d explosion
protection) and is permitted to be removed and replaced
in the working position (hot swapping) under hazardous conditions.
It provides up to 5A for supplying the modules and the
sensors and actuators. In fault-tolerant solutions, two power
supplies can be configured redundantly.
Interface module IM 152
Interfacing to the intrinsically safe PROFIBUS DP with transmission
rates up to 1.5 Mbit/s over the IM 152 interface module.
The IM 152 communicates autonomously with the higher-
level system (PLC or master system).
For I&M purposes (Identification & Maintenance), the IM 152
and the electronics modules have an electronic rating plate1).
It is also possible for digital process signals to be tagged with
a time stamp. The firmware of the IM 152 can also be upgraded
with a plug-in SIMATIC Micro Memory Card (MMC) or via
bus.
The IM 152 interface module and the PROFIBUS connector
may be removed and replaced under hazardous conditions.
With fault-tolerant solutions, up to two IM 152 modules can
be configured redundantly.
1)The "electronic rating plate" or identification data are the data stored in
a module such as the Order No., release date, installation date, or plant
identifier that uniquely identify this module and which are available online,
for example, to facilitate troubleshooting.
Power Supply PS 138
Power supply 24 V DC/5 A
Dimensions 60 x 190 x 136.5mm
Order No. group 6ES7 138-7EA.
Interface module IM 152
Transfer rate 9.6 Kbit/s...1.5 Mbit/s
Protocol PROFIBUS DP
Interface RS 485 iS
Firmware update PROFIBUS, Micro Memory Card
Dimensions 30 x 125 x 136.5 mm
Order No. group 6ES7 152-1AA.
Terminal modules Order No. group
TM-PS-A for PS 6ES7 193-7DA.
TM-PS-B for PS redundant 6ES7 193-7DB.
TM-IM/IM for two IMs 6ES7 193-7AB.
TM-IM/EM for IM and one EM 6ES7 193-7AA.
TM-EM/EM for two EMs 6ES7 193-7CA.
TM-RM/RM for 2 RMs (relay
modules)
6ES7 193-7CB.
Dimensions 60 x 190 x 52 mm
Other components Order No. group
Reserve module 6ES7 138-7DA.
Watchdog module 6ES7 138-7BB.
Power Supply – can also be used
redundantly
Redundant IM 152
interface module
© Siemens AG 2009
40 SIMATIC ET 200iSP
Digital and analog electronics modules
Input/output modules
2-channel, 4-channel and
8-channel digital and analog
input/output modules
are available for the
ET 200iSP (dimensions:
30 x 125 x 136.5 mm).
The digital and analog process
signals are matched to
ET 200iSP via these electronics
modules (EM).
The electronics modules
support the connection of
HART process devices and
all generally available EEx i valves and therefore offer flexible
application possibilities. The process signals are connected via
the terminals of the associated terminal modules with either
screw-type or spring-loaded connection.
All EMs are designed as the EEx i "intrinsically safe" modules
and can be easily replaced under Ex conditions (hot swapping).
The output modules have a special input for fail-safe deactivation:
• H deactivation (active high)
• L deactivation (active low)
External actuator deactivation is often required in plants in the
event of evacuation or an emergency. L deactivation also ensures
wire-break monitoring.
The digital output modules permit load-free switching of the
digital outputs.
Digital electronic module 2 DO Relay
For the connection of certain actuators such as solenoid
valves, hydraulic valves, DC contactors and indicator lights,
signals with an increased current load are often required. In
order to connect such devices, there is a relay module 2 DO Relay
with two outputs and each with 2 A output current. The
contacts are NO contacts with galvanic isolation from the supply
voltage.
1) H deactivation, 2) L deactivation
Electronic module
Digital modules
Application NAMUR encoder, etc. Valves, indicator lights,
DC relays, etc.
Magnetic hydraulic valves, DC
contactors, indicator lights
Module 8 DI NAMUR 4 DO 2 DO Relay
Number of channels 8 4 2 with 2 A each
Special feature 2 channels can be used as
¦ Counter (max. 5 kHz)
¦ Frequency meter
(1 Hz ... 5 kHz)
¦ With gate function
¦ 23.1 V DC, 20 mA
¦ 17.4 V DC, 27 mA
¦ 17.4 V DC, 40 mA
¦ UC 60V/2A
¦ Hot Swapping in Ex Zone 1
Order No. group 6ES7 131-7RF. 6ES7 132-7RD. 1)
6ES7 132-7GD. 2)
6ES7 132-7HB0
Analog modules
Application
Resistance thermometer (Pt100, Ni100) Thermocouple types B, E, J, K, L, N, R, S, T, U
Resistance test 600 O Thermal e.m.f. (± 80 mV)
Module 4 AI RTD 4 AI TC
Number of channels 4 4
Resolution 15 bit + sign 15 bit + sign
Order No. group 6ES7 134-7SD5. 6ES7 134-7SD0.
Analog HART modules
Use as
HART module
HART process devices
Use as analog module
2-wire transducer
4 - 20 mA
4-wire transducer
0 - 20 mA, 4 - 20 mA
Current output
0 - 20 mA, 4 - 20 mA
Module 4 AI I 2 WIRE HART 4 AI I 4 WIRE HART 4 AO I HART
Number of channels 4 4 4
Resolution 12 bit + sign 12 bit + sign 14 bit
Order No. group 6ES7 134-7TD0. 6ES7 134-7TD5. 6ES7 135-7TD0.
© Siemens AG 2009
SIMATIC ET 200iSP 41
Standards, approvals and accessories
Control cabinets available as accessories
The housings (control cabinets) are suitable for hazardous areas
of Zones 1 and 2 as well as 21 and 22. They either have
surface treatment or are made of non-corrosive material.
The permissible operating temperature lies between -20 °C
and +70 °C. The main components in the scope of supply of
the housing are:
• Housing with wall bracket
• Mounting rail
• Equipotential bonding strip
• Cable and wire grommets
Standards and approvals
ATEX II 2 G (1)
GD
I M2
Ex de [ia/ib] IIC T4
Ex de [ia/ib] I
IECEx Zone 1 Ex de [ia/ib] IIC T4
INMETRO Zone 1 BR-Ex de [ia/ib] IIC T4
cFMus Class I, II, II NI Division 2,
Groups A,B,C,D,E,F,G T4
AIS Division 1,
Groups A,B,C,D,E,F,G
Class I Zone 1, AEx de [ia/ib] IIC T4
cULus Class I, II, II Division 2, Groups A,B,C,D,E,F,G T4
providing int. safe circuits for
Division 1, Groups A,B,C,D,E,F,G
Class I Zone 1, AEx de [ia/ib] IIC T4
CE In accordance with 94/9/EC (ATEX 100a),
89/336/EEC and 73/23/EEC
Marine
approval
Classification societies
¦ ABS (American Bureau of Shipping)
¦ BV (Bureau Veritas)
¦ DNV (Det Norske Veritas)
¦ GL (Germanischer Lloyd)
¦ LRS (Lloyds Register of Shipping)
¦ Class NK (Nippon Kaiji Kyokai)
Accessories Order No. group
Fieldbus isolating transformer 6ES7 972-0AC.
PROFIBUS cable for intrinsically
safe PROFIBUS RS 485-iS
6XV1 831-2A.
PROFIBUS DP connector 6ES7 972-0DA6.
Control cabinets 6DL2 804.
Ambient temperature
Horizontal, for max. 5 A
current output of the PS
-20 °C to +70 °C
Horizontal, for max. 3.5 A current
output of the PS
-20 °C to +70 °C
Other mounting positions -20 °C to +50 °C
© Siemens AG 2009
42 SIMATIC ET 200pro
SIMATIC ET 200pro
Compact and multi-functional
SIMATIC ET 200pro is an especially small, extremely rugged
and high-performance I/O system with IP65/66/67 degree
of protection. It does not require a control cabinet
and can be directly mounted to the machine. Its modular
and time-saving structure allows flexible, customized, distributed
automation solutions to be implemented.
ET 200pro can be connected to well-proven fieldbuses such as
PROFIBUS or to PROFINET, the open Industrial Ethernet standard
for company-wide automation.
ET 200pro offers comprehensive diagnostics to reduce the
downtimes of your plant:
• The standard modules also offer module diagnostics for
short-circuiting of the encoder supply or the outputs.
• The High Feature modules offer more precise diagnostic
functions through channel diagnostics for short-circuit and
wire-break. Additional process interrupts can be used for
digital inputs for six channels.
• Diagnostic alarms are reported to the higher-level PLC over
PROFIBUS or PROFINET in the form of plain text.
Fail-safe electronic modules and high-feature interface modules
are available for automation tasks with maximum safety
demands. The electronic modules can be used on their own in
a station, or in mixed configurations with standard modules.
Together with the failsafe SIMATIC S7-300F and S7-400F controllers,
automation tasks can be solved with safety requirements
up to SIL 3 (EN 61508) or up to Category 4 (EN 954-1)
– efficiently and without cabinets.
Failsafe communication between the ET 200pro and the higher-
level failsafe CPU is achieved using PROFIsafe profile – via
PROFIBUS or PROFINET.
The ET 200pro Configurator can be found on the Internet
under
www.siemens.com/et200pro
and also in the Catalog CA01 on DVD
ET 200pro with PROFIBUS connection ET 200pro with PROFINET connection, CPU and RFID module
© Siemens AG 2009
SIMATIC ET 200pro 43
Modular, space-saving design
The ET 200pro has a compact design and up to 16 modules
can be combined as required over a length of up to one
meters. An ET 200pro station can be preassembled on the
work bench with narrow module carriers and then fitted to
the machine as a complete unit. Alternatively, the compact
module carrier can also be fixed in place first and the station
can be assembled later. The modules are simply latched into
the module carrier and pushed onto each other. Module carriers
are available with 0.5 m, 1 m and 2 m.
The expansion modules are divided into bus module, electronic
module and connection module:
• The bus module contains the backplane bus for signals
and supply voltage in build-as-you-go design.
• The electronic module determines the function and is easily
replaced during normal operation with the equipment
live (hot swapping). The station therefore remains functional
in the event of a fault. Coding prevents the wrong
module from being plugged in inadvertently.
• The connection module with permanent wiring is plugged
on and screwed down with 2 screws. Pre-assembled connecting
cables can be attached quickly and easily.
8-channel electronic modules can be combined with the 8 x
M12 or 4 x M12 connection modules. This gives you the
choice of single or dual assignment of the M12 sockets. A
wide variety of different sensors and actuators can therefore
be connected to the electronic module without the need for
additional accessories such as Y connectors or Y leads. This
not only reduces the wiring but also the costs for accessories
and parts inventories.
Failsafe I/O modules permit the integration in safety-related
plants with SIMATIC Safety Integrated.
Selective formation of load groups
Power modules allow load groups to be built up as required
by supplementary supply from the load power supply. In this
case, the same connection techniques (direct connection;
M12, 7/8"; ECOFAST) are available as for the power supply of
the complete station. More than one load segment can be integrated
into a single station.
In the interface and in each power module, built-in fuses ensure
that nether total failure of all load groups nor damage
outside the station can occur.
Modular design of the ET 200pro
© Siemens AG 2009
44 SIMATIC ET 200pro
Interface modules for PROFIBUS
The interface modules (IMs) for PROFIBUS can be combined
with three different modules for connecting the bus and power
supply.
All connection modules for PROFIBUS have visible address
setters that allow the addresses to be easily read as well as a
selectable terminating resistor. The integrated T functionality
supports the start-up of partial segments and uninterrupted
bus communication in the event of a servicing requirement.
• Direct connection with cable gland: For up to 16 A electronic
load and a cross-section of up to 2.5 mm².
• ECOFAST (Energy and Communication Field Installation
System) – The standardized Siemens connection technique
for cabinet-free distribution is based on hybrid cables for
bus signals and power supply.
• M12, 7/8'': The familiar connection method with widely implemented
connector standard.
Interface modules IM 154-1 DP
IM 154-2 DP HF
Protocol PROFIBUS DP
Transfer rate, max. 12 Mbit/s
Firmware update via PROFIBUS
Dimensions (with connection
module)
90 x 130 x 173 mm
With CM IP DP M12, 7/8"
90 x 130 x 120 mm
With CM IP DP directly
90 x 130 x 80 mm
With CM IP DP ECOFAST
Order No. group 6ES7 154-1.
6ES7 154-2.
PROFIBUS IM with
M12, 7/8" connection
PROFIBUS IM
with direct connection
PROFIBUS IM
with ECOFAST connection
© Siemens AG 2009
SIMATIC ET 200pro 45
Interface module for PROFINET Interface module for wireless
data transfer
The interface module (IM) for PROFINET contains a 2-port
switch for easy configuration of a line structure. More parameters
are possible per station using PROFINET, and therefore
more high-function modules can be used. In case of service,
the IM can be replaced without using a programming device –
the device name and parameters remain on the module.
As with the PROFIBUS variant, the interface module and the
connection module on the interface module IM 154-4 PN HF
are separated so that various connection methods are possible.
The interface module offers both the proven M12 7/8" connection
and the option of the connection with push-pull technology.
The integrated switch enables the easy construction
of line structures.
The following connection modules are available:
IM 154-6 PN HF IWLAN is especially well-suited for overhead
monorail conveyors, automated guided vehicle systems,
building management and warehouse logistics.
An integrated web server allows very easy setting and parameterization.
Modern procedures (e.g. encryption, authentication)
ensure a high degree of data security. Antennas and antenna
cables are available as accessories.
NEW
Interface module IM 154-4 PN HF
Function PROFINET interface module HF
for ET 200pro with integrated
switch and data transmission
rate up to 100 Mbit/s
Mounting dimensions
W x H x D (mm)
135 x 130 x 50.8
Order No. group 6ES7 154-4AB10-0AB.
Connection module CM IM PN
M12, 7/8" 2xRJ45
2xSCRJ FO
Function Connection module for PROFINET interface
module ET 200pro
Connection options
2x M12 and
2x 7/8"
2x RJ45 or
2x SCRJ FO
2x push-pull power
connectors
Dimensions
W x H x D
90 x 130 x 50.8 mm 90 x 130 x 50.8
Order No. group:
6ES7...
194-4AJ00-0AA. 194-4AF00-0AA.
194-4AG00-0AA.
With the new interface module
IM 154-6 PN HF IWLAN
(Industrial Wireless LAN), the
distributed I/O system
ET 200pro can now be connected
wirelessly to a higherlevel
PROFINET IO Controller
for the first time. IM 154-6
PN HF IWLAN communicates
wirelessly as an IWLAN client
with an IWLAN Access point
Interface module IM 154-6 PN HF
IWLAN for wireless data transfer
of the communication network (e.g. SCALANCE W). Both
standard and safety-related applications can be implemented
via this wireless connection with PROFINET.
Interface module IM 154-6 PN HF IWLAN
Function Wireless PROFINET
connection
WLAN standards IEEE 802.11 a/b/g/h/e/i
Frequency bands 2.4 and 5 GHz
Transfer rate 54 Mbit/s
WLAN services Optimized media access, uninterrupted
wireless cell switching,
anti-interference
mechanisms
Mounting dimensions
W x H x D (mm)
90 x 130 x 50.8
Order No. group 6ES7 154-6AB.
© Siemens AG 2009
46 SIMATIC ET 200pro
CPU module Power supply module
The interface module IM154-
8 PN/DP CPU with CPU functionality
is based on the CPU
315-2 PN/DP and offers the
same quantity structures and
functions. The IM154-8
PN/DP CPU has two communication
interfaces,
• one combined MPI/
PROFIBUS DP interface,
and
• one PROFINET interface
with three ports.
The IM 154-8 PN/DP CPU supports both PROFINET IO (up to
128 IO devices can be connected) and PROFINET CBA, as well
as PROFIBUS DP (as master for up to 124 slaves).
The IM 154-8 PN/DP CPU is not only compatible with the programs
of the S7-300 CPUs, but it also offers a high degree of
data retentivity (protection against voltage failure). A separate
LED signals maintenance alarms. Modules can be replaced
easily thanks to the Micro Memory Card. Firmware can be updated
over the network.
Furthermore, a web server functionality for information, status,
diagnostics, clock synchronization via the Ethernet (NTP)
is available. The open Ethernet communication (TCP/IP, UDP,
ISO-on-TCP) permits reliable and high-speed data exchange.
Isochronous mode is possible on the PROFIBUS.
There is less loading on the central controller because individual
plant sections can be configured, commissioned, diagnosed
and operated individually.
The controlled 24 V power supply feeds the connecting modules
for the electronics/encoder (1L+) and load voltage supply
(2L+). To supply a new potential group (2L+), the 4-pin 24 V
cable is connected to the power module.
To cover power failures, the power supply unit can be expanded
with a SITOP UPS500P. The absolutely maintenance-free
24 V/7 A UPS module on a capacitor basis is also designed in
IP65 and is suitable for ambient temperatures up to +55 °C.
NEW
CPU module IM154-8 PN/DP CPU
PN/DP connection block CM IM PN DP M12 7/8"
Degree of protection IP65/67
Memory 256 KB / 85 K instructions
Interfaces X1:
MPI/DP interface (2x M12)
X2:
PN interface
(2x M12, 1x RJ45)
CPU mounting dimensions
W x H x D (mm)
135 x 130 x 59.3
Connection block mounting
dimensions W x H x D (mm)
90 x 130 x 50.8
CPU Order No. group 6ES7154-8AB.
Connection block
Order No. group
6ES7194-4AN.
CPU module for ET 200pro
The power supply module
converts 3-phase rated voltages
from 380 to 480 V into
controlled DC voltage and
reliably supplies power to the
I/O system with up to 8 A.
Thus, the ET 200pro can be
very easily supplied with the
often available 3-phase connector,
without needing its
own 24 V power supply.
ET 200pro power supply
module for 380 to 480 V
Power supply module
Input voltage 380 - 480 V (340...550 V) 3 AC
Frequency 50/60 Hz (45 ... 66 Hz)
Output voltage 24 V DC
Output current 8 A
Short-circuit protection Electronic, independent restart
Mounting dimensions
W x H x D (mm)
310 x 135.5 x 90
Order No. group 6ES7 148-4PC.
© Siemens AG 2009
SIMATIC ET 200pro 47
Electronic modules
Digital electronic modules with 4 and 8 channels for 24 V and
4-channel analog electronic modules are available for voltage,
current, and resistance thermometers.
Different connection modules are available for screwing onto
the I/O:
• CM IO 8 x M8
• CM IO 2 x M12, 4 x M12, 8 x M12
• CM IO 1 x M23
Fail-safe modules
The following connection modules are available:
• CM IO F 12 x M12
• CM IO F 16 x M12
RFID communication
Digital electronic modules 8 DI and 4 DO
Fail-safe digital module 4/8 F-DI/4 F-DO
Digital
electronic modules Order No. group
EM 8 DI DC 24V 6ES7 141-4BF.
EM 8 DI DC 24V HF 6ES7 141-4BF.
EM 4 DO DC 24V, 2A 6ES7 142-4BD.
EM 4 DO DC 24V, 2A HF 6ES7 142-4BD.
EM 8 DO DC 24V, 0.5A 6ES7 142-4BF.
Analog
electronic modules Order No. group
EM 4AI U HF 6ES7 144-4FF.
EM 4AI I HF 6ES7 144-4GF.
EM 4AI RTD HF 6ES7 144-4JF.
EM 4AO U HF 6ES7 145-4FF.
EM 4AO I HF 6ES7 145-4GF.
Fail-safe
electronic modules Order No. group
EM 8/16 F- DI DC 24V 6ES7 148-4FA.
EM 4/8 F-DI/4 F-DO DC 24V 6ES7 148-4FC.
RFID communication
module RF 170C Order No. group
Electronic module 6GT2002-0HD.
Connection block 6GT2002-1HD.
© Siemens AG 2009
48 SIMATIC ET 200pro
Compact, intelligent motor starters
The intelligent ET 200pro motor starters are used for starting
and protecting motors and loads of up to 5.5 kW. They
are available as Standard and High Feature electromechanical
motor starter and High Feature electronic motor
starter versions.
The electromechanical motor
starter is switched with
conventional contactors
and is offered as direct or
reversing starter with optional
400 V brake control.
The electronic motor starter
is equipped with semiconductor
switching elements
and is therefore especially
suited for applications
with high switching
frequencies. This high feature
device not only handles the direct on/off switching of motors
with high switching frequency, but also fulfills the additional
function of a full-fledged soft starter for a soft start-up
and stoppage. The conversion from motor starter to soft starter
is achieved using simple re-parameterization in SIMATIC
Manager.
The High Feature motor starters differ from the Standard motor
starters in that they have more parameters and feature
four parameterizable digital inputs. Parameterization is easy
and convenient to carry out using the SIMATIC Manager.
The motor starters ET 200pro feature high functionality with
a small footprint, as well as simple and fast configuration and
installation – and they increase the availability of production
plants.
Easy installation
The compact ET 200pro motor starter can be installed in the
ET 200pro station with just a few actions. The integral connector
technology results in significant reduction of the wiring
overhead. The motor cables can be plugged directly onto the
motor starter module. The compact design enables up to
eight motor starters to be integrated in a one meter wide station
in the field.
Electronic current measurement
The actual current flow with the ET 200pro motor starter is
measured electronically. The evaluation of defined current
limits for the parameterizable electronic overload protection
increases the availability of the drive system. An upward or
downward violation is signaled by the ET 200pro to the host
controller, resulting in high plant availability.
The motor starter recognizes unbalanced load currents, and
switches these off directly. All motor protection functions can
be defined by simple parameterization. The local control station
which is sometimes required for a drive is provided via
the integral digital inputs (High Feature motor starter) and
can therefore be easily incorporated into the control system.
Special modules for further functions
If required, a maintenance
switch module can be used,
which for example isolates
series-connected starters
from the supply voltage.
Safety modules
The Safety Motorstarter Solution
local or Solution
PROFIsafe is used for safetyoriented
applications.
For local safety applications,
the Safety local maintenance
switch module with safe input
and the 400 V disconnecting
module are used. These two components enable a
safe disconnection of the 400 V supply of the series-connected
motor starters.
PROFIsafe solutions are implemented quickly and easily by using
an F switch module in combination with a 400 V disconnecting
module.
SIMATIC ET 200pro with electromechanical/
electronic motor starter
Type selection Order No. group
Standard motor starters
Direct starter, mechanical
Reversing starter, mechanical
3RK1 304
-5.S40-4AA.
-5.S40-5AA.
High Feature motor starters
Direct starter, mechanical
Reversing starter, mechanical
Direct starter, electronic
Reversing starter, electronic
3RK1 304
-5.S40-2AA.
-5.S40-3AA.
-5.S70-2AA.
-5.S70-3AA.
Special modules
Maintenance switch module
Safety Local maintenance switch
module
400 V switch-off module
3RK1 304
-0HS00-6AA.
-0HS00-7AA.
-0HS00-8AA.
F switch 6ES7 148-4FS.
Connection module for F switch 6ES7 194-4DA.
Maintenance switch module
© Siemens AG 2009
SIMATIC ET 200pro 49
Two types of frequency converters
With the structure of a SIMATIC module, the frequency
converter SIMATIC ET200pro FC can be smoothly inserted
into the ET200pro system. Two device variants (with and
without safety functions) are available for output up to 1.1
kW (1.5 kW with reduced ambient temperature). The communication
can be achieved via PROFINET or PROFIBUS.
Flexible and fast
The integration of the frequency converter in the distributed
I/O system SIMATIC ET 200pro offers the following benefits:
• Flexibility due to open combination of ET 200pro modules
with the frequency converter
• 400 V power transmission to downstream converters via
jumper plugs up to 25 A
In addition, the ET 200pro FC features a multitude of highlights
of the SINAMICS drive family:
• V/f control and sensor-free frequency adjustment
• Feedback of braking energy in the network (the same technology
as the SINAMICS-G120 power module PM250) so
that braking resistor and braking chopper are eliminated.
• Integrated safety functions: functional safety without a
costly external protective circuit
• Optional Micro Memory Card for automatic download of
parameters
• Design of the system motor frequency converter with the
SIZER (as of Version 2.8)
• Parameterization via STARTER (as of Version 4.1, SP1)
Integrated safety functions
The fail-safe design of SIMATIC ET 200pro FC offers comprehensive
safety functions, certified in accordance with Category
3 of EN954-1 and SIL 2 of IEC61508.
• Safe Torque Off (STO, previously "Safe Standstill") – for
protection against an active movement of the drive.
• Safe Stop 1 (SS1, previously "Safe Braking Ramp") – for
continuous monitoring of a safe braking ramp.
• Safely Limited Speed (SLS, previously "Safely Reduced
Speed) – for protection against hazardous movements
caused by exceeding a speed limit.
Neither of the functions "Safe Stop 1" or "Safely Limited
Speed" requires a motor encoder or other encoder. The safety
functions can be controlled using inputs of the Safety Local
maintenance switch module (F-RSM) or the module F Switch
PROFIsafe.
Frequency converter Order No. group
Frequency converter ET 200pro
FC with integrated safety functions
6SL3235-0TE21-1SB.
Frequency converter ET 200pro
FC Standard
6SL3235-0TE21-1RB.
Frequency converter ET 200pro FC ET 200pro station with frequency converters and motor starters
© Siemens AG 2009
50 SIMATIC ET 200eco PN
SIMATIC ET 200eco PN
Block I/O with IP67 degree of protection with PROFINET connection NEW
SIMATIC ET 200eco PN is the new, rugged and space-saving
block I/O with IP67 degree of protection. The connection
to PROFINET is done with 100 Mbit/s.
Thanks to its fully-sealed zinc die-cast housing, the ET 200eco
PN is mechanically very rugged and resistant to vibrations,
dust, oil, or humidity. It can therefore be mounted directly on
the machine.
The PROFINET connection with a 2-port switch is integrated
into every module and allows flexible expansion in line and
star topologies.
The SIMATIC ET 200eco PN is the product for the trend in the
market, which is to migrate the I/Os from the control cabinet
into the machine gaps.
Configuration
The sensors and actuators, as well as power and bus are connected
via the rugged M12 connection system. The ET 200eco
PN is available with two different enclosure designs:
• Modules with 4 x M12 connection in a long and narrow
design (30 x 200 x 37 mm)
• Modules with 8 x M12 connection in a short and wide
design (60 x 175 x 37 mm)
Module range
For ET 200eco PN, there is a comprehensive and graded range of modules available. This includes digital modules with up to 16
channels (inputs or outputs), including a parameterizable 8-channel module. Analog modules (current, voltage, resistance thermometer,
thermocouple), an IO-Link master module, and a load voltage distributor are also available.
1) You can find additional information on the IO-Link at
www.siemens.com/IO-Link
The modules can be mounted
head-on or rotated 90 degrees
to the side.
ET 200eco PN in wide and narrow
design
Module range
Module
8 DI DC 24V 16 DI DC 24V 8 DO DC 24V 16 DO DC 24V 8 DIO DC 24V 8 AI 4 AO 4 IO-Link
(IO-Link
Master) 1)
Number of input/output
channels
8/0 16/0 0/8
0.5 A; 1.3 A; 2 A
0/16
1.3 A
Parameterizable
1.3 A
4 U/I and
4 RTD/TC
4 U/I 8 DI, 4 DO,
(1.3 A)
Connections 4 x M12,
8 x M12
8 x M12 4 x M12,
8 x M12
8 x M12 8 x M12 8 x M12
Order No. group
6ES7
141-6BF.
141-6BG.
141-6BH. 142-6BF.
142-6BG.
142-6BR.
142-6BH. 147-6BG. 144-6KD. 145-
6HD.
148-GJA.
General technical specifications
Transfer rate 100 Mbit/s full duplex
Enclosure Zinc die-casting (fully cast)
Vibration strength, continuous 20 g
Temperature range -25 °C to +60 °C
© Siemens AG 2009
SIMATIC ET 200eco 51
SIMATIC ET 200eco
Digital block I/O with IP65/67 degree of protection
ET 200eco has a compact, rugged enclosure and is very
easy to use. It can be connected to PROFIBUS DP at up to
12 Mbit/s.
The plant availability is increased by the integrated T functionality
in the connection block. The electronic block can be replaced
with the equipment live without the need to interrupt
the supply voltage or the bus train.
The following diagnostic functions are available for checking
the mode of operation of the ET 200eco:
• BF (Bus Fault)
• SF (system fault)
• Encoder and load power supply
The diagnostic data are indicated by LEDs on the module and
can be evaluated by software on the PG/PC or by user program
of the PLC.
Configuration
ET 200eco comprises basic modules and two different connection
blocks. Selection is possible between M12, 7/8" and
ECOFAST:
• Bus connection via 2 x M12 and power supply via 2 x 7/8"
with 2 rotary coding switches for PROFIBUS address assignment
• ECOFAST: 2 x hybrid field bus interface RS 485 with identification
connector for the PROFIBUS address setting
In the 16 DI version, antivalent sensors can also be connected.
Module range
For the application and integration of PROFIBUS applications,
a compact, perfectly interacting module spectrum of digital
I/Os is available. Fail-safe modules enable integration in safety-
related systems with SIMATIC Safety Integrated using the
PROFIsafe profile over PROFIBUS DP. The pin assignment for
the actuators and sensors is modeled on the IP65/67 standardization
trends.
Module range
Module
Basic modules F modules Connection blocks
8 DI 16 DI 8 DO
(2 A)
16 DO
(0.5 A)
8 DI/8 DO
(2 A)
8 DI/8 DO
(1.3 A)
4/8 F-DI ECOFAST
RS 485
M12, 7/8"
Qty. input/output
channels
8/0 16/0 0/8 0/16 8/8 8/8 4/01)
8/02)
Connections 8 x M12 cable glands (for 16 channels with dual assignment) ECOFAST Cu M12, 7/8"
Order No. group 6ES7141-
3BF.
6ES7141-
3BH.
6ES7142-
3BF.
6ES7142-
3BH.
6ES7143-
3BH.
6ES7143-
3BH.
6ES7148-
3FA.
6ES7194-
3AA.
6ES7194-
3AA.
1) 2-channel for SIL3 sensors 2) 1-channel for SIL2 sensors
General technical specifications
Transfer rates 9.6 Kbit/s to 12 Mbit/s
Power supply 24 V DC
Current input from load circuit 1, up to 55 °C Up to 1 A (according to version)
Current carrying capacity of the outputs per channel 0.5/1.3/2 A (according to version)
Current input from load circuit 2, up to 55 °C, max. 8 A
Diagnostic function
Group fault display
Short-circuit (encoder supply)
Load voltage
Yes
Module-by-module
Module-by-module
Dimensions (W x H x D) in mm
Basic module
Basic module with ECOFAST
Basic module with M12, 7/8
210 x 60 x 28
210 x 60 x 54
210 x 60 x 53 ET 200eco block I/O
© Siemens AG 2009
52 SIMATIC ET 200R
SIMATIC ET 200R
The solution for robots with IP65 degree of protection
For the optimized solution
of welding and handling
applications in body-inwhite
assembly in the automobile
industry, SIMATIC
ET200R is ideal. The rugged
construction with IP65 degree
of protection in a cast
aluminum casing can be
used direct on the robot in
environments with strong
electromagnetic interference.
Weld spatter is not a problem!
The advantages of PROFIBUS are naturally integrated into the
module
• Transmission rates up to 12 Mbit/s
• Troubleshooting with diagnostic message frames
• Extremely fast ramp-up times (optimized for tool replacement
systems)
The I/O and repeater functionalities are integrated in the electronics.
The integrated repeater functionality means that applications
with tool changers can be mastered perfectly.
PROFIBUS interruption on tool changeover on the second segment
(downward segment) leaves the first segment completely
unaffected thanks to the integrated galvanic isolation.
The advantage of this is an increase in plant availability.
Configuration
• PROFIBUS, the power supply, and analog signals are connected
using 17-pin M23 connectors.
• The signals are looped through over a hybrid cable to further
ET 200R modules through the 17-pin M23 connector.
A plug-in terminal strip on the rear of the welding module
supports easy start-up and rapid service.
• The pin assignment for the actuators and sensors is modeled
on the IP65/67 standardization trends.
• The PROFIBUS address is set on two rotary coding switches
accessible from the outside.
• The PROFIBUS address is set via two easily accessible M12
cable glands on the front face of the module.
As the terminating resistor is already implemented in an integral
solution, there is no need for inspection of the terminating
resistor on the last station. This reduces the number of
hardware components on the robot.
Module range
The I/O offers up to 16 digital input channels. The 16DI can be
transformed into 15DI/1DO, 14DI/2DO, etc., as far as 8DI/8DO
with appropriate software parameterization.
In the case of the welding module, analog signals (SKά, KSR)
from the welding transformer can also be connected to the
rear of the module.
1) Welding
ET 200R for robots Module range Order No. group
ET 200R-H (handling) 6ES7 143-2BH00.
ET 200R-W (welding1)) 6ES7 143-2BH50.
General technical specifications
Number of channels 16 process channels
8 DI fixed
8 DI/DO parameterizable
Input characteristic according to IEC 61131, type 2
Power supply 24 V DC
Output current per channel Max. 0.5 A
Total output current 2 A
Ambient temperature 55 °C
Ramp-up time at 12 MBaud approx. 80 ms
Enclosure material Die-cast aluminum
Diagnostic function
Missing load voltage
Short-circuit
(encoder supply)
Short-circuit
of the digital outputs
Yes
Group-by-group, XO
Group-by-group
Dimensions (W x H x D) in mm 54 x 150 x 55
SIMATIC ET 200R
© Siemens AG 2009
53
Degrees of protection
Ingress Protection (IP) is a classification for degrees of protection
which are defined in IEC 60529 and DIN 40050. The
standards describe the classification of degrees of protection
by means of enclosures for electrical equipment. They
apply for operator protection and against the ingress of
solids and liquids.
Nomenclature for degrees of protection
The IP degree of protection is classified using code letters and
a two digit number. The higher the two numbers, the better
the protection.
• The first IP digit represents protection against solid bodies.
Foreign bodies of various particle sizes as small as dust are
distinguished here.
• The second digit represents protection against water droplets
that drip onto the equipment from different angles,
spray water, water jets, and submersion of the equipment
in a liquid.
Protection against the ingress of solid bodies
Protection against the ingress of water
1. 2. Brief description Definition
0 Not protected
1 Protected against solid foreign bodies = 50 mm The object probe, sphere of 50 mm Ψ, must not penetrate fully.
2 Protected against solid foreign bodies = 12.5 mm The object probe, sphere of 12.5 mm Ψ, must not penetrate fully.
3 Protected against solid foreign bodies = 2.5 mm The object probe, sphere of 2.5 mm Ψ, must not penetrate at all.
4 Protected against solid foreign bodies = 1 mm The object probe, sphere of 1 mm Ψ, must not penetrate at all.
5 Dust protected The ingress of dust cannot be totally prevented. The dust must not penetrate
in such a quantity to affect satisfactory operation of the device or safety.
6 Dust-proof No ingress of dust.
0 Not protected
1 Protected against dripping water Vertically falling drip water must not have a harmful effect.
2 Protected against dripping water Vertically falling drip water must not have a harmful effect when the housing
is inclined at up to 15° from the vertical to either side.
3 Protected against spray water Water sprayed on both sides of the vertical at an angle of up to 60° must not
have a harmful effect.
4 Protected against splash water Water spray from a hose which is directed on the enclosure must not have a
harmful effect.
5 Protected against water jets A water jet which is directed on the enclosure from any direction must not
have a harmful effect.
6 Protected against intense water jets An intense water jet which is directed on the enclosure from any direction
must not have a harmful effect.
7 Protected against harm from temporary submersion in
water
Water must not enter in quantities that can cause damage when the casing
is temporarily submerged in water under standardized pressure and time
conditions.
8 Protected against harm from long-term submersion in
water
Water must not enter in quantities that can cause damage when the casing
is submerged in water for a long time. The conditions must be agreed between
the manufacturer and the user. The conditions must, however, be
more severe than for 7.
9 Protected against water from high-pressure hoses and
steam cleaning
Water directed at extremely high pressure onto the enclosure from all directions
must not result in harmful effects.
© Siemens AG 2009
54 References
SIMATIC ET 200S with PROFINET
Peterstaler Mineralquellen, Germany –
Bottling of mineral water
Requirements
Peterstaler Mineralquellen GmbH operates bottling plants at
two sites in the Black Forest for their mineral water and nonalcoholic
beverages. To improve the flexibility and capacity
utilization of these two plants, they have been connected together
using pipes in a project that is unique in this sector.
Great emphasis was placed here on the communication between
the two head stations and the substations along the
route that had to be suitable for automation and telephone
purposes.
Solution
The decision was in favor of an integrated, distributed solution
using PROFINET. A single-mode fiber-optic network based on
Ethernet (14 km distance) forms the backbone for the communication
for the automation systems and the Voice-over-IP
between the two sites. The mainstays of the automation solution
are PROFINET-capable S7-300 controllers that are connected
to the fiber-optic backbone via Switches. The actuators
and sensors of the field level (such as valve terminals) are connected
to the integrated PROFINET interface via SIMATIC ET
200S distributed I/O devices.
Benefits
Thanks to the integral PROFINET functionality in the controllers
of the S7-300 range as well as the SIMATIC ET 200S I/O,
the automation devices could be directly connected to the
Ethernet-based single-mode network. When programming
with SIMATIC STEP 7, there is no distinction between accessing
an I/O device such as SIMATIC ET 200S over PROFIBUS or
PROFINET, so the expertise gained by the customer with
PROFIBUS was safeguarded.
The important advantage of PROFINET over standard Ethernet
according to the customer are the cycle times of between 5 ms
and 10 ms that can be achieved over the real-time channel
without which the extremely demanding closed-loop control
tasks of this application would not have been possible over
large distances.
"We are very satisfied with this solution: Transporting the
mineral water over the hill has been problem-free since then.
Transport by truck became unnecessary and this reduced the
associated pollutant emission, which in turn was evaluated
very positively in our current environment protection audit according
to ISO 14001." Wolfgang Sum, Manager
References
© Siemens AG 2009
References 55
SIMATIC ET 200S COMPACT
Meyer Burger AG, Switzerland –
Manufacturing and processing of materials
Requirements
Meyer Burger AG has over 50 years of experience in cutting
hard and brittle materials and special crystals such as silicon
and sapphire. The global sales and service network of Meyer
Burger has a separate subsidiary in China and Japan as well as
service centers in Germany and the Philippines. The main industries
are the photovoltaic, semiconductor and optical and
ceramics industries. More than 3,500 systems have been installed
worldwide.
Hard and brittle materials have to be cut faster, more accurately
and with less loss of material. This places stringent demands
on the control system and the I/O: Compact size, fast response,
reduced wiring outlay and modular construction of
machines.
Solution
To meet these requirements, Meyer Burger relies on the compact
distributed I/O ET 200S COMPACT. Thanks to their high
channel density, it was not necessary to expand the stations.
Add-on terminals were also used to enable 3-wire connection
without the need for additional terminal blocks. This saves
space and time during wiring up. The existing bus system was
PROFIBUS DP, so this was also used for the new solution.
Benefits
The use of ET 200S COMPACT provides several benefits: The
signals of the different sensors and switches can now be bundled
and evaluated by the existing PROFIBUS. Complete preassembly
(wiring) of the modules means that on final installation
only the bus cable has to be connected. Time-consuming
wiring of modules in the control cabinet is therefore reduced.
"By using ET 200S COMPACT, we can acquire control variables
on our machines decentralized and transfer them to the controller
over PROFIBUS. Fewer signals therefore have to be
routed to the control cabinet. This reduces the wiring costs
and increases our flexibility considerably. We can therefore
reduce throughput time at final assembly."
Dr. Urs Schφnholzer, Head of Development
© Siemens AG 2009
56 References
SIMATIC ET 200M
Turgai-Petroleum, Canada –
Remote control for oil production
Requirements
Turgai-Petroleum AG with headquarters in Kysyl-Orda is a joint
venture between the Russian LUKOIL Overseas and the Canadian
Petro Kazakhstan. LUKOIL is one of the leading worldwide
corporations in the oil and gas sector and is mainly active in
the exploration and production of oil and gas as well as the
production and marketing of mineral oil products and petrochemicals.
The capacity of their production plants in Russia
alone is 41.8 million tons of oil per annum. Petro Kazakhstan
is one of the 100 largest oil producers. The Canadian company
has specialized in oil-rich Kazakhstan, produces 150,000 barrels
per day, and operates a refinery in the Central Asian country.
Energotechservice GmbH with headquarters in Almaty, Siberia,
was tasked with the data acquisition and remote control of
oil production. The focus here was on integration in the existing
system and user-friendly features as well as their consistent
further development. Further requirements included implementation
of data transmission over wireless channels and
integration in the existing telemechanical system.
Solution
The automatic control system for the technological processes
of the oil and gas sector is based on a system for telemetric
data acquisition and remote control. For Turgai-Petroleum,
120 probes were optimized using automation.
Due to the environmental conditions, SIMATIC ET 200M modules
for use in hazardous areas were used. They are of a particularly
rugged and intrinsically-safe construction. This I/O is
based on the same principle as the S7 controllers, so it interacts
well with the SIMATIC S7-300 components used.
Benefits
Due to the modular structure of ET 200M, the application was
implemented with the smallest possible number of components.
The redundant structure and the ability to make changes
to the configuration during normal operation has increases
the availability of the plant significantly. Modules can now be
replaced during normal operation and downtimes are reduced
to a minimum. By using STEP 7, 50 to 70% of the engineering
costs and time could be saved. Overall, the stability of
the process and the productivity has significantly increased.
Drives can now be easily controlled, either remotely or locally
as required.
© Siemens AG 2009
References 57
SIMATIC ET 200iSP
Norr Systems, Singapore –
cargo and ballast system
Requirements
The loading and unloading of liquids from tanks is a great
challenge. The emphasis on safety is thereby of greatest importance.
Especially with hazardous and flammable materials,
the proper loading and unloading procedure is an important
task of the freight master. Thus the valve control has become
the most important system within the freight distribution. The
valve control system must be constructed from reliable components.
Any error in this system can result in undesired consequences
for the safety of both the ship and the crew.
Solution
NORR SYSTEMS has developed an interesting control system
which uses hydraulic high-pressure and low-pressure valves
and integrates Siemens automation products. Considered
from the mechanical perspective, an intrinsically safe lowpressure
way valve increases the reliability (the purity of the
oil is less significant than with a high-pressure way valve) and
simplifies the maintenance. Seen from the electronic viewpoint,
the SIMATIC controls from Siemens together with the
intrinsically safe distributed I/O SIMATIC ET 200iSP and PROFIBUS
form a good solution for communication between hazardous
(Zone 1) and non-hazardous areas. The electric control
and response signals for the valve control system are carried
out via PROFIBUS.
The expense for the ship installation was minimized and in the
software specification many additional functions for error diagnostics
of the entire system could be programmed. It was
even more important that thanks to the Siemens solution the
number of components used in the entire system could be reduced
and the availability of the entire system could be increased.
Benefits
The main benefit of this integrated hydraulic valve control system
is that it completely fulfills the special requirements of the
customer for both user friendliness and simple maintenance.
The SIMATIC ET 200iSP allows for extremely easy establishment
of communication between the hazardous and safe areas
and the avoidance of a Zener barrier. The customer is highly
satisfied with this system, since it supports the ship's crew
in the loading and unloading of freight in one of the offshore
oil fields.
© Siemens AG 2009
58 References
SIMATIC ET 200pro with Safety Integrated and PROFINET
Volkswagen Nutzfahrzeuge, Germany –
Vibrating roller test bed
Requirements
Volkswagen Nutzfahrzeuge (VWN), an autonomous brand of
the Volkswagen corporation has installed the final noise test
in the transporter works in Hanover in the workshop hall. Now
the commercial vehicle business is operating a vibrating roller
test bed in its works in Hanover in cooperation with the "Automation
Initiative of the German Automotive Industry" (AIDA).
The customer's requirements were extensive: The vibrating
roller test bed had to be linked into the existing network structure
(PROFINET); fail-safe communication was just as important
as a reduction in training costs. The use of distributed I/O
was also demanded.
Solution
The distributed I/O had to be installed in the support structure
of the test bed, in a compact space, close to the vibration
dampers. Therefore the only solution was a cabinet-free solution
of extremely high ruggedness and industrial compatibility,
which is why SIMATIC ET 200pro was used.
An S7-400F controller was used which ensured fail-safe communication
over PROFINET. Apart from the cabinet-free SIMATIC
ET 200pro, the SIMATIC ET 200S – which was installed
in the control cabinet alongside the controller – was also used
as distributed I/O. Both distributed I/O systems are in a standard
but fail-safe configuration. A PROFINET-capable
SCALANCE X208pro switch with IP65 degree of protection distributes
incoming and outgoing data.
Benefits
Use of SIMATIC ET 200pro resulted in a number of advantages:
Costs were saved thanks to standardization and optimization
of the spare parts inventory. The reduction in training
costs for maintenance and service personnel was also satisfied.
Due to the ability to replace electronic modules during
operation (hot swapping), high availability was achieved for
the plant. There was also a reduction in the installation and
wiring costs for the safety-related part of the plant.
© Siemens AG 2009
References 59
SIMATIC ET 200eco
Veronesi, Italy –
Animal feed manufacturer modernizes basic materials
infeed
Requirements
One of the largest European manufacturers of animal feeds,
Veronesi S.p.A, Italy, was looking for an efficient solution for
modernized automation of their basic materials infeed. Materials
infeed is the critical point in production for the animal
feed manufacturer. When no products continue to come in,
the entire plant is idle. Thus it was important that production
continues without restriction. The safety regulations for installations
in a dust-filled atmosphere must also be satisfied.
The greatest challenge, however, was presented by selection
of the technical configuration: All sensors and actuators had
to be connected to the distributed I/O over the shortest possible
connections; this demanded a cabinet-free configuration.
Solution
The Swiss system integrator ASE-Bόhler AG developed the
new plant concept – taking into account the plant philosophy
of Veronesi: All subsystems are subdivided into individual sectors.
The materials infeed too. This was automated by means
of a SIMATIC S7-400 controller. It replaced the aging relay
control. The special feature of the new plant is the PROFIBUS
architecture. Four PROFIBUS lines run from the S7-400 PLC
into the concrete towers containing the silos. A total of 150 SIMATIC
ET 200eco stations are connected to the four bus lines
which were installed without a cabinet directly in the plant.
Control boxes were only required for the repeaters that were
installed to support PROFIBUS branches. The connections
were implemented using the standardized ECOFAST system
with data and power supplied along the same cable.
Benefits
Commissioning of the fully automated complete solution was
problem-free and implementation was possible during normal
operation of the plant. The wiring over the ECOFAST connections
was extremely easy, so the retrofit was completed quickly.
The new solution supported a cost-saving bus architecture
with cabinet-free distributed I/O as well as increased transparency
in the automation system.
Since the entire solution originates from Siemens, the training
time for the maintenance personnel was reduced. In the event
of a disturbance, they merely need to contact a partner at Siemens.
© Siemens AG 2009
The information provided in this brochure contains descriptions
or characteristics of performance which in case of actual use do
not always apply as described or which may change as a result of
further development of the products. An obligation to provide
the respective characteristics shall only exist if expressly agreed
in the terms of contract. Availability and technical specifications
are subject to change without prior notice.
Any product names mentioned may be trademarks or product
designations of Siemens or their suppliers, whose use by third
parties for their own purposes may infringe the rights of the


trademark owners.
Get more information
Distributed I/O:
www.siemens.com/et200
PROFINET:
www.siemens.com/profinet
SIMATIC Safety Integrated:
www.siemens.com/f-cpu
Totally Integrated Automation
www.siemens.com/totally-integrated-automation
SIPLUS extreme – hardening and conditioning
www.siemens.com/siplus
SIMATIC Manuals Guide:
www.siemens.com/simatic-docu
Further publications on the topic of SIMATIC:
www.siemens.com/simatic/printmaterial
Service & Support Portal:
www.siemens.com/automation/support
Contacts near you:
www.siemens.com/automation/partner
In the Industry Mall you can place orders electronically via the Internet:
www.siemens.com/automation/mall
Siemens AG
Industry Sector
Postfach 48 48
90026 NάRNBERG
GERMANY
Subject to change without prior notice
Order No.: 6ZB5310-0MF02-0BA5
3P.8101.23.02 / Dispo 26100
BR 0409 10. AUM 60 En
Printed in Germany
© Siemens AG 2009
www.siemens.com/automation
© Siemens AG 2009



© Siemens AG 2009© Siemens AG 2009
SIMATIC Controller
The innovative solution
for all automation tasks
Brochure · April 2009
SIMATIC
Answers for industry.


© Siemens AG 2009
Totally Integrated Automation


Rely on new productivity standards
for sustained competitive advantages


To be able to respond to the increasing international Optimized processes reduce the total cost of owner-
competitive pressure, it is more important than ever to ship, shorten the time to market, and improve quality.
consistently make full use of the potential for optimiza-This perfect balance between quality, time, and costs is
tion – over the complete lifecycle of a machine or now, more than ever, the decisive success factor in in-
plant. dustry.

Totally Integrated Automation



© Siemens AG 2009
Contents


Totally Integrated Automation is optimally aligned to all
requirements and open for international standards and
third-party systems. With its six characteristic system
features (engineering, communications, diagnostics,
safety, security, and robustness), Totally Integrated Automation
supports the complete lifecycle of a machine
or plant. The complete system architecture offers holistic
solutions for every automation segment on the basis
of a comprehensive range of products.

SIMATIC: more efficient and systematic automation

SIMATIC, a core component of Totally Integrated Automation,
includes a variety of standardized, flexible, and
scalable products – such as the SIMATIC Controllers presented
in this brochure. Whether you prefer a conventional
PLC, an embedded or a PC-based automation
solution: Our complete range of SIMATIC Controllers
covers solutions for all application areas – and offers
the performance capability and flexibility you need.

SIMATIC is currently considered to be the global number
one in automation. One of the decisive reasons for
this is that SIMATIC exhibits the six system features of
Totally Integrated Automation:

• Engineering
• Communication
• Diagnostics
• Safety
• Security
• Robustness
In addition, SIMATIC features two additional system
features:

• Technology
• High availability
You can find more about the system features and the
resulting advantages in the following chapter "System
features".

SIMATIC Controllers
SIMATIC system features . . . . . . . . . . . . . . . . . . . . . . 4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Product range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Shared functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Selection guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
SIMATIC Modular Controllers
SIMATIC ET 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
SIMATIC S7-300 . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
SIMATIC S7-400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
SIMATIC S7-400H . . . . . . . . . . . . . . . . . . . . . . . . . . 56
SIMATIC Embedded Automation
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
SIMATIC S7-mEC-HMI/RTX . . . . . . . . . . . . . . . . . . . . 64
SIMATIC IPC427C-HMI/RTX. . . . . . . . . . . . . . . . . . . . 66
SIMATIC HMI IPC477C-HMI/RTX . . . . . . . . . . . . . . . . 68
SIMATIC WinAC MP for Multi Panels . . . . . . . . . . . . 70
SIMATIC PC-based Controllers
SIMATIC WinAC RTX . . . . . . . . . . . . . . . . . . . . . . . . . 72
Technical specifications
S7-300 signal modules . . . . . . . . . . . . . . . . . . . . . . 78

S7-400 signal modules . . . . . . . . . . . . . . . . . . . . . .84

Totally Integrated Automation



© Siemens AG 2009
SIMATIC system features


The overview

Safety DiagnosticsCommunicationsEngineering



Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant


With SIMATIC you rely on an integrated engineering environment. Efficient software supports
you over the complete lifecycle of your machine or plant – from the planning and design
stages through configuring and programming as far as commissioning, operation and upgrading.
With its integration capability and harmonized interfaces, SIMATIC software supports
a high degree of data consistency – throughout the entire engineering process.

Maximum data transparency on all automation levels –
based on proven standards

SIMATIC creates the foundations for unlimited integration in communication – and thus for
maximum transparency on all levels, from the field and control level to the operations management
level all they way up to the corporate management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly: PROFIBUS, the global No. 1
fieldbus, and PROFINET, the leading Industrial Ethernet standard.

Minimization of downtimes –
through efficient diagnostic concepts

All SIMATIC products feature integrated diagnostic functions with which a fault can be identified
and eliminated to provide increased system availability.
Even with larger plants, the Maintenance Station provides you with a uniform view of the
maintenance-relevant information of all automation components.


Protection of personnel and machines –
within the framework of an integrated complete system


SIMATIC Safety Integrated offers TάV-certified products, which facilitate compliance with relevant
standards: IEC 62061 up to SIL 3, EN ISO 13849-1 up to PL e, as well as EN 954-1. Due to
the integration of safety technology in standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the system advantages and comprehensive
functionality of SIMATIC are also available for fail-safe applications.

SIMATIC system features



© Siemens AG 2009
Data security in the networked world – through harmonized, scalable
security systems

With SIMATIC you can use all the advantages that result as the worlds of automation and office
grow together more and more: Seamless exchange of data across all levels (Collaborative
Manufacturing), or access to production data via the Internet from any location. In order to
meet the resulting increased security requirements, SIMATIC offers you IT Security for the protection
of production and data, e.g. by means of firewall functions, access protection, encryption,
and Virtual Private Networks.

Maximum industrial suitability – through increased robustness

Each standard product from the SIMATIC range is characterized by the highest quality and robustness
and is perfect for use in industrial environments. Specific system tests ensure the
planned and required quality. SIMATIC components meet all relevant international standards
and are certified accordingly. Temperature and shock resistance are defined in the SIMATIC
quality guidelines, as are vibration resistance or electromagnetic compatibility.
For demanding to extreme rated conditions, special versions such as SIPLUS or special versions
of SIMATIC ET200 are available. These include an increased degree of protection, extended
temperature ranges, and exceptional environmental stress.

Integrated technology functions –
counting, measuring, positioning, closed-loop control, and cam control


Counting and measuring, cam control, closed-loop control, or motion control: You can integrate
technological tasks in many different combinations and with various degrees of complexity
without a system changeover into the world of SIMATIC – easily, conveniently, consistently.
Parameter assignment and programming are implemented in the familiar STEP 7
environment.

Maximum availability –
with integrated high availability concepts


Siemens offers a comprehensive high availability concept to ensure high availability for the
entire plant: from the field level to the control level all the way up to the management level.
For example, field-tested controllers ensure high availability through bumpless switching with
automatic event synchronization.


High availability TechnologyRobustnessSecurity


www.siemens.com/simatic-system-features

SIMATIC system features



© Siemens AG 2009
Engineering

Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant


Project database
• SIMATIC Automation Designer
• SIMATIC STEP 7
• SIMATIC WinCC / WinCC flexible
Uniform design & engineering
With SIMATIC you rely on an integrated engineering environment.
Efficient software supports you over the
complete lifecycle of your machine or plant – from the
planning and design stages through configuring and
programming as far as commissioning, operation and
upgrading.
With its integration capability and harmonized interfaces,
SIMATIC software permits a high degree of data
consistency – throughout the entire engineering process.


Data consistency in the entire project

• Variables only have to be entered and configured in
one editor
• Project-wide synchronization
Modularity through blocks

• Program sections and user interfaces can be created
modularly as reusable blocks
• Program modules can be loaded into the automation
system during operation
• In addition, expansions and changes to the hardware
configuration are possible during operation
Shared configuration for the complete automation
hardware

• Shared hardware configuration
• Shared network configuration
for all automation components

Engineering station

Operations management level


PROFIBUS
Control level
Distributed I/O
Controller
Drives
Field level
SIMATIC WinCC
PROFINET
Industrial Ethernet
HMI
Open data interfaces

• Third-party components can be incorporated based
on GSD/EDD
• Import/export interfaces permit data exchange with
third-party software (MS Excel)
• Data transfer from planning software – e.g. from
electrical engineering department (CAE)
• Ability to incorporate Visual Basic scripts for further
processing
Data archiving

• All data, hardware configuration data, programs,
user interfaces are saved and archived in one project
Multilingual/internationality

• The user interface of many software packages is
available in six or more languages
• The interfaces of the HMI devices (operator panels)
can be created in various languages, even during operation
– as can the program comments within SIMATIC
STEP 7
Standard programming languages

• Six PLCopen or IEC 61131-3-compliant programming
languages
• PLCopen-certified motion control blocks
SIMATIC system features



SIMATIC system features 7
With SIMATIC you create the prerequisite for full integration
of communication – and thus for maximum
transparency from the field and control level via the operations
management level all the way up to the corporate
management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly:
PROFIBUS, the global No. 1 fieldbus, and PROFINET, the
leading Industrial Ethernet standard.
With SIMATIC, relevant information is thus available at
any time throughout the plant. This enormously simplifies
commissioning, diagnostics, and maintenance –
even wirelessly or over the Internet. It is also possible
to access the components from anywhere in order to
intervene in the process if necessary.
Plant-wide or company-wide data access
• Integrated communications options via all automation
levels
- Management level
- Operations management level
- Control level
- Field level
Flexibility and scalability
• Flexible combination options of the communication
standard – without affecting the performance of a
system (safety, diagnostics, etc.)
• Implementation of time-critical applications up to
isochronous mode
Combinable bus systems
• Existing communications structures can be integrated
and/or retained with the CP/Link communications
processors (PROFINET, PROFIBUS, AS-Interface, etc.)
Wireless communication
• Support for wireless communication based on Industrial
Wireless LAN – even safety functionality is implemented
through IWLAN communication
Routing function
• System-wide access to all components – for facilitated
commissioning, diagnostics, and remote maintenance
Integration in office applications
• OPC and OPC XML for the connection of office applications
• Web server functionality for access to device information
(z. B. diagnostic buffer) from every Internetready
PC
Communications
Maximum data transparency on all automation levels –
based on proven standards
Distributed
I/O
Controller
SIMATIC
WinCC
Internet
Corporate management level/
Production management level
Control level
Field level
Operations management level
Switch
PROFINET
HMI
PROFIBUS
AS-Interface
Ethernet
Industrial Ethernet
Distributed
I/O
IWLAN
IWLAN
Drives
Controller
Drives
© Siemens AG 2009


© Siemens AG 2009
Diagnostics

Minimization of downtimes –
through efficient diagnostic concepts


All SIMATIC products feature integrated diagnostic
functions with which a fault can be detected and eliminated
efficiently to provide increased system availability.
Even with larger plants, the Maintenance Station
provides you with a uniform view of the maintenance-
relevant information of all automation components.
This increases Overall Equipment Efficiency (OEE), minimizes
downtimes, and saves costs.

Integrated diagnostics

• Totally Integrated Automation offers products and
modules with integrated diagnostic function
• Plant-wide system diagnostics for detection and automatic
signaling of faults
• Additional messages for monitoring the application/
process (process diagnostics) are easy to configure
and can be generated automatically
Diagnostics with display of relevant information

• Error text information
• Unique module identification (number)
• Address/slot information
• Chronological time stamp
Operations management level SIMATIC WinCC Maintenance Station

Plant-wide diagnostics
Diagnostics
enabling
Control level
Drives Distributed
I/O
Transfer of configuration from STEP 7
Engineering
Field level
HMI
SIMATIC
STEP 7
PROFINET
PROFIBUS
Industrial Ethernet
Controller
Line-width display
of information
Detection
of fault
Diagnostics can be activated, no programming is required


• The diagnostic function of the modules is easily activated
in SIMATIC STEP 7
• Message texts are available in five languages
• Predefined message windows/views for visualization
on the HMI device
Consistent diagnostics from the field level to the
management level

• System states (module and network status, system
error messages) are available plant-wide with consistent
display.
• Diagnostics displays with different degrees of detail
(hierarchy) are automatically generated from configuration
data (HW Config)
SIMATIC system features



© Siemens AG 2009
Safety

Protection of personnel and machines –
within the framework of an integrated complete system



Standard
I/O
Emergency stopEmergency stop
Emergency stopFail-safe
I/O
Standard
controller
Error -
Safe
I/O
PROFIBUS
Safety bus
Previously: Standard and safety automation – divided into two systems
New: standard and safety automation – integrated in one system

As a machine builder and plant constructor and operator,
you are obliged by law to ensure the safety of personnel
and the environment. With Safety Integrated,
Siemens offers TάV-certified products to meet these
guidelines and that simplify compliance with
relevant standards: IEC 62061 up to SIL 3, EN ISO
13849-1 up to PL e, as well as EN 954-1 up to Cat. 4.
In the spirit of Totally Integrated Automation, safety-related
functions are integrated into standard automation
with Safety Integrated. Thus Siemens offers a complete
and integrated safety program – from detection to evaluation
to reaction.
One of the cornerstones is SIMATIC Safety Integrated –
the fail-safe control system. By integrating safety into
standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the
system benefits and comprehensive functionality of SIMATIC
are also available for fail-safe applications.

The result: A significant reduction in engineering overhead
and the number of hardware components.

One controller for Standard and Safety

• Comprehensive self-tests and self-diagnostics of the
fail-safe SIMATIC Controllers
• Simultaneous processing of the standard and safety
program on one controller
Emergency stop

Emergency stop

Standard and
fail-safe I/O
Emergency stop

PROFINET/PROFIsafe
PROFIBUS/PROFIsafe
Fail-
safe
SIMATIC
Controller
Mixed configuration of I/O

• Space-saving setup thanks to the combination of fail-
safe modules and standard modules in one station
Uniform engineering

• All programming (standard and safety) is implemented
in the proven STEP 7 environment
• Programming as needed with ready-made, TάV-certified,
or user-created blocks
Fail-safe communication

• Fail-safe communication over the global proven communication
standards PROFINET or PROFIBUS, with
the PROFIsafe profile
• Innovative approaches such as wireless fail-safe communication
over IWLAN (Industrial Wireless LAN) and
PROFINET – e.g. using the SIMATIC Mobile Panel
277F IWLAN with integrated safety function
Diagnostic function

• Identical system diagnostics of safety modules and
standard components: Uniform function, display, parameterization
as well as easy activation of the diagnostic
function without programming
SIMATIC system features



© Siemens AG 2009
Security

Data security in the networked world –
through matched, scalable security concepts

Logfile
Logfile
Server
PROFINET
Industrial Ethernet
Engineering SIMATIC STEP 7/
WinCC flexible
Switch
SIMATIC STEP 7/
Project data
Security
module
Security
module
Corporate management,
production management, and
operations management-
level
Control and
field level
With SIMATIC you can use all the advantages that result
as the worlds of automation and office grow together
more and more: Seamless exchange of data across all
levels (Collaborative Manufacturing), or access to production
data via the Internet from any location. In order
to meet the resulting increased security requirements,
SIMATIC offers you IT Security for the protection of production
and data.
With the SCALANCE S device family or the SOFTNET Security
Client, firewall functions, access protection, encryption,
VPNs, etc. can be implemented very easily –
to protect plants and machinery. With SIMATIC Logon,
the engineering or control system is extended with a
user administration function, with which plant personnel
can be assigned role-based access rights to control
machinery or plants.

Total protection of plants, machinery, and expertise:

• Low administrative effort without IT expertise
• Support for relevant IT security standards such as
firewalls, VPN, WEP, WPA
Security architecture on every level:
Defense in Depth

• Physical separation and access protection
• Levels can function autonomously
• Clearly defined and monitored access points between
levels
Uniform user administration (Single Logon)

• Uniform user management for secure authentication
of the user
10 SIMATIC system features



© Siemens AG 2009
Robustness

Maximum industrial suitability – through increased robustness


With any standard product from the SIMATIC range, you
rely on maximum quality and robustness – perfect for
use in industrial environments. Specific system tests
ensure the planned and required quality of each individual
component. For example, SIMATIC PCs undergo
more than 50 tests to ensure industrial compatibility.

Of course, SIMATIC components meet all relevant international
standards and are certified accordingly. Temperature
and shock resistance are defined in the
SIMATIC quality guidelines, as are vibration resistance
and electromagnetic compatibility.

For industrial applications with harsh to extreme conditions,
special versions are available such as SIPLUS or
special SIMATIC ET 200 versions. These products meet
special demands regarding rrobustness. These include
an increased degree of protection, extended temperature
ranges, or exceptional environmental stress. Thus
they can also be used in harsh industrial environments,
outdoors, or in hazardous areas.

System/device level

Shock/vibration resistance
Shielding for EMC
Temperature range +5 to +45 °C

Drive and
station level

Shock/vibration resistance
Coated modules
Positive Connections
Hot swapping
Shielding for EMC


Module/submodule level

Replaceable terminal box
Coding of connecting terminals
Gold-plated pins
Shielding for EMC

Connection level

RJ45 connector in industrial design
Shielding for EMC


Suitable for industry – even under difficult operating
conditions

• An integrated range of products for all industrial application
areas and extremely rough conditions
• Maximum robustness at all levels of automation and
for all applications: from field devices to control units
to operator panels
• Can be used direct on the machine or close to the
process - even without a control cabinet, i.e. without
requiring installation and wiring
SIMATIC system features 11



© Siemens AG 2009
Technology

More possibilities, less complexity –
through integrated technology functionality

S7-300
MICRO-
MASTER
SIMODRIVE
Sensor
SIMO-
DRIVE
MASTER
DRIVES
SINAMICS S
OP PC
Technology CPU
S7-200 ET 200S
Iso-
chronous
PROFIBUS DP (DRIVE)
Counting and measuring, cam control, closed-loop control,
or motion control: You can integrate technological
tasks in many different combinations and with various
degrees of complexity without a system changeover
into the world of SIMATIC – easily, conveniently, consistently.
Thanks to maximum freedom and scalability when
choosing a software or hardware-based solution,
SIMATIC Technology allows the effective implementation
of technological functions at an excellent price-
performance ratio. Parameter assignment and programming
are implemented in the familiar STEP 7
environment.
For example, in technology controllers, the PLCopencertified
motion control modules are integrated in a
standard S7-300 CPU. They are therefore especially
suited for coupled motion sequences of multiple axes.
The isochronous PROFIBUS ensures maximum precision
of fast processing operations.

Integrated technology functions

• CPU/STEP 7-integrated functions – for compact machines
with few axes and counter/control channels
• Loadable, software-based function blocks – for flexible
implementation on almost all SIMATIC hardware
platforms
• ET 200S modules – distributed solutions through intelligent
I/O modules
• Parameterizable function modules – for high demands
on accuracy and dynamic response
• Technology controllers – Solution to comprehensive
motion control tasks with high performance
• Freely-configurable application modules and closed-
loop control systems – for very complex technology
tasks with highest performance
12 SIMATIC system features



© Siemens AG 2009
High availability

Maximum availability – with integrated high availability concepts

PROFIBUS
PROFIBUS PA
DP/PA link
or Y link
Redundant controller
SIMATIC S7-400H
Downtimes in automation systems can lead to complicated
re-start procedures, which cripple entire processes
and production sequences and can result in very
high costs – in any industry. Risk factors such as power
outages, water damage, fire outbreaks, or lightning
strikes, but also system failures or operator errors, can
significantly affect the operation of a plant.
For high plant availability, Siemens offers a comprehensive
high availability concept for the whole plant and
on all levels of automation. This helps prevent the high
cost of downtime. For example, field-tested controllers
ensure high availability through bumpless switching
with automatic event synchronization. Where necessary,
the controllers can even be up to 10 km apart.

High availability options

• Interruption-free operation due to redundant controllers
• Redundant I/O – for a loss-free signal transfer from
the field devices to the control system
• Redundant servers – for complete integrity of plant
data; redundant archive servers can also be implemented
• Fault-tolerant fieldbuses – for reliable communication
from the field devices to the controller via distributed
I/O
Switched,
distributed I/O,

e.g. ET 200M
Efficient programming and configuring of scalable
solutions

• Highly efficient solutions – with scalable performance
and flexibly adjustable degree of high availability
• Simple programming and configuration in the
familiar
STEP 7 engineering environment
Advantages in operation

• Problem-free exchange of all components during operation
• Changes to configuration during operation
• Highest system availability with early fault detection
and integrated diagnostic capabilities
• No data loss in the event of failure – thanks to the
event-driven synchronization of the controllers and
redundant servers
SIMATIC system features 13



© Siemens AG 2009
Introduction


Automation with SIMATIC Controllers

You need optimal solutions for every application area to
enable you to automate your machines and plants economically
and flexibly This applies in plant construction and mechanical
equipment manufacture as much as in the production
or process industries and in one-off production or standard
production.
The answer is: SIMATIC Controllers.

Your objective: Staying ahead of the competition

Markets are on the move more than ever and product life
cycles are getting shorter all the time. You as a plant builder or
mechanical equipment manufacturer are faced with continuously
increasing demands, such as higher production
performance,
compliance with safety guidelines, and optimization of
diagnostics as well as service and maintenance friendliness –
for all machine sizes and versions. You increase the productive
power of your machines either by reducing the machine cycle
times or by equipping your machine with new functions.
In response to the competition, you must also minimize your
development and production costs – as well as your development
and delivery times.

Highlights

¦
More productive performance thanks to high-speed
CPUs – even for complex computing and communication
functions
¦
Problem-free implementation of additional functions
such as technology functions for motion control,
acquisition and intermediate archiving of quality
data, or the connection of a higher-level MES system
¦
More flexibility through open automation on rugged
industrial PCs
¦
More compact machines thanks to smaller controller
dimensions, a host of integrated functions, and
cabinet-free operation
¦
Reduction in time-to-market thanks to efficient
engineering software, optimal integration with
Totally Integrated Automation and user programs
that are easy to reuse on all SIMATIC Controllers
¦
Time and cost savings during installation and at
startup thanks to distributed automation
¦
Compliance with high safety requirements with
only one system for standard and safety applications
¦
Higher machine and plant availability thanks to
fault-tolerant configurations and powerful diagnostics
functions
¦
Fit for global use thanks to comprehensive SIMATIC
support and service in over 190 countries worldwide
14 Introduction



© Siemens AG 2009
Our offer: The power you need

SIMATIC Controllers are an essential component of Totally
Integrated Automation. The extensive range of products
makes it possible to find the right solutions for the most
diverse application areas – in cost-sensitive standard production
as well as in plant building and special mechanical equipment
manufacture, where reduction of the engineering and
startup costs plays a crucial role.

Your benefit:
The best possible equipment for all requirements


SIMATIC Controllers are a safe investment for the future:
They enable you to respond promptly, flexibly and economically
to new challenges.

Innovative and compatible

Continuous innovation guarantees sustained market success
for your machines and plants. And these innovation steps become
easier if you can exploit previous investments for new
machine generations too.

For this reason, we develop the SIMATIC Controllers continuously
and compatibly – always keeping your current user
requirements in view.

Siemens has been developing and manufacturing programmable
controllers for 50 years. This long experience is
reflected in the SIMATIC S7. Well over a million of the latest
generation of innovative controllers are already in use around
the world.


Introduction 15



© Siemens AG 2009
Product range

The individual desires of your customers are your priority.
To meet this priority, you must also be able to adapt the automation
system quickly to the most varied requirements and
machine versions. With SIMATIC Controllers, you always
achieve the necessary degree of flexibility.

Whether you want open-loop control "only", or you also want
to cover other additional automation applications such as
visualization, technology or data archiving – we always have
the right solution for you! And with a unique level of integration
in engineering, communication and diagnostics.

SIMATIC Controllers Description
SIMATIC Modular Controllers
The SIMATIC Modular Controllers have been optimized for
control tasks and specially designed for ruggedness and
long-term availability. They can be flexibly expanded at any
time using plug-in I/O modules, function modules, and
communications modules. Depending on the size of the
application, the right controller can be selected from a wide
range according to performance, quantity frameworks, and
communications interfaces. The modular controllers can
also be used as fault-tolerant or fail-safe systems.
SIMATIC Embedded Automation
SIMATIC Embedded Automation products utilize the open-
ness of HMI and PC-based systems and offer an increased
level of ruggedness. Controller, applications and HMI all run
on the same device – without the use of rotating parts such
as hard disks or fans. The operating system used is tailored
and optimized to the relevant hardware architecture.
They are ready to use and can be installed direct on DIN rails
or at the machine on-site.
SIMATIC Embedded Automation products are also available
as fail-safe versions.
SIMATIC PC-based Controllers
SIMATIC PC-based Controllers can run on standard PC sys-
tems as software controllers. Any PC applications, operator
control and monitoring tasks, as well as technological func-
tions can simply be combined here to form an overall auto-
mation solution. The extensive resources of an industrial
PC, such as its work memory, are exploited here.
A fail-safe version is also available.
16 Product range



© Siemens AG 2009
Our SIMATIC Controllers are based on different hardware and You can run your user programs on the different but mutually
software architectures. You have a free choice among compatible device types without costly adaptation. This saves
different designs and different CPU performance classes. programming overhead and familiarization time. You thus

secure your software investments, and at the same time, you
can respond flexibly to the most varied market requirements.

•Ready to use
• Long-term compatibility and availability
• Can be used in harsh environments
• Modular expandability and scalability
• Vibration-resistant
•Maintenance-free
• Control with centralized and distributed I/O
• Technological tasks
•Fault-tolerant control
• Fail-safe control
SIMATIC Embedded Automation
•Ready to use
•Multifunctional
• Vibration-resistant
•Maintenance-free
• Customer-specific versions
• Control, operator control and monitoring
• Technological tasks
• Integration of user programs
• Integration of C-/C++ programs
• Data exchange via OPC
• Fail-safe control
SIMATIC PC-based Controllers
• Flexible in use
• Open in hardware and software configuration
• Use of existing PC resources
• Benefiting from constant PC innovations
•Multifunctional
• Customer-specific PC versions
• Control, operator control and monitoring
• Technological tasks
• Data acquisition and archiving
• Link to PC hardware and software
• Integration of C/C++ programs
• Data exchange via OPC
• Fail-safe control
Advantages Fields of application
SIMATIC Modular Controllers

Product range 17



© Siemens AG 2009
Product range


Modular Controllers
LOGO!
Logic module for
switching and controlling
¦ Simple automation in industry, trade and utility building as a
replacement for mechanical switchgear
¦ Simplest possible programming with LOGO! Soft Comfort
More information about LOGO! under
www.siemens.com/logo
SIMATIC S7-1200
Modular, compact
controller for discrete and
stand-alone automation
solutions
¦ Scalable and flexible design for compact solutions
¦ Integrated PROFINET interface for programming,
HMI connection and CPU-CPU communication
¦ Integrated technology functions for counting, measuring,
closed-loop control, and motion control
¦ Simple and efficient programming with STEP 7 Basic
More information about SIMATIC S7-1200 under
www.siemens.com/s7-1200
SIMATIC ET 200
Bit-modular,
distributed I/O system
with local intelligence
¦ Design with degree of protection IP20 (in the control cabinet)
and IP65/67 (without control cabinet)
¦ Module replacement during operation
¦ Fail-safe version
¦ Maintenance-free thanks to data retentivity on Micro Memory
Card*)
SIMATIC S7-300
The modular controller
for system solutions in the
manufacturing industry
¦ Compact design, mounting on DIN rail
¦ Many functions are integrated into the CPU
(I/O, technology functions, PROFIBUS/PROFINET connection)
¦ Maintenance-free thanks to data retentivity on Micro Memory
Card*)
¦ Isochronous mode on PROFIBUS
¦ Fail-safe versions
SIMATIC S7-400
The powerful controller for
system solutions in the
manufacturing and process
industries
¦ Rack system with various rack types
¦ Extremely high-speed processing and communications
performance
¦ Changes to the configuration during operation
¦ Isochronous mode on PROFIBUS
¦ Fail-safe and fault-tolerant versions
¦ Hot swapping
NEW
*) without battery

18 Product range



© Siemens AG 2009
Embedded Automation
SIMATIC S7-mEC-RTX
SIMATIC S7-mEC-HMI/RTX
Embedded controller in
S7-300 design
¦ Combination of controller and HMI in one device
¦ Fanless and diskless S7-300 design
¦ Modular expansion with centralized S7-300 I/O modules and PC
interface modules
¦ Configuration and programming as for S7-300 with STEP7
¦ Fail-safe version
SIMATIC
IPC427C-RTX
IPC427C-HMI/RTX
IPC427C-HMI
Turnkey, rail-mounted PC with
software controller and runt-
ime visualization software
¦ Fan-free and diskless platform
¦ Real-time capable and deterministic software controller
on Windows XP Embedded
¦ Data retentivity through integrated SRAM
¦ Fail-safe version
SIMATIC
HMI IPC477C-RTX
HMI IPC477C-HMI/RTX
HMI IPC477C-HMI
Turnkey Panel PC with
software controller and runt-
ime visualization software
¦ Control as well as operation and monitoring on a single
fan-free and diskless platform
¦ Real-time capable and deterministic software controller
on Windows XP Embedded
¦ Operator input using touch screen or membrane keyboard
¦ Data retentivity through integrated SRAM
SIMATIC WinAC MP for
Multi Panels
Software PLC for Multi Panels
¦ Control as well as operation and monitoring on a rugged
platform
¦ Software PLC for all applications in which maximum perfor-
mance is not essential
¦ Technological functions and routing support
¦ Data retentivity through integrated MRAM
¦ IO connection via PROFIBUS DP
PC-based Controllers
SIMATIC WinAC RTX
Software controller –
open, flexible and
reliable
¦ Open, PC-based control for high-performance
applications
¦ Software controller for greater flexibility and opennesss –
even for real-time and deterministic requirements
¦ Fail-safe version
NEW
NEW
NEW


© Siemens AG 2009
Shared functions

Communications

Connection to all standard bus systems

Connection of field devices to the controllers is supported by
AS-Interface, PROFIBUS DP, and PROFINET IO. For this purpose
the controller can be connected either via the interface integrated
on the CPU or using special communication processors
(CPs). Transitions between bus systems are implemented by
means of gateways, e.g. IE/PB Link PN IO.

Data exchange with other programmable controllers or intelligent
partners (PCs, computers, etc.) is implemented via MPI
interface, PROFIBUS or Industrial Ethernet. The MPI interface
on each CPU allows on the one hand, simple cyclic data exchange
(without acknowledgement) and on the other hand,
programmed exchange of larger data volumes (with and without
acknowledgement).

For simple communications functions such as connecting
printers, scanners or third-party devices, point-to-point
connections via CPs are used.

Interfaces integrated direct into the CPUs enable you to set up
a powerful communication landscape using common bus
technology, for operator control and monitoring and PG functions,
for example. There are sufficient resources for connecting
a large number of HMI devices. With the help of a
routing function, a programming device connected to any
point on the network can reach all nodes on that network.

CPUs with integral PROFINET interface on the S7-300/400 are
predestined for Component Based Automation as well as for
programming and HMI over Industrial Ethernet. They also
allow the control of distributed field devices connected direct
to Industrial Ethernet. Dispensing with the otherwise necessary
communications processor results in lower procurement
costs and other space benefits.

Communications interface modules can be used optionally in
some S7-400 CPUs in order to adapt these to the requirements
of the application in hand. By plugging such interface modules
into the free slots of the CPU, additional DP lines can be
established as master or slave. Their functionality corresponds
to that of the integral interface.

The distributed I/O is configured, like the centralized I/O, with
STEP 7, thus saving engineering overhead. PROFIBUS and
PROFINET also allow parameterization and optimization of
field devices during operation, resulting in shorter machine
retooling times. Detailed device diagnostics additionally
reduce plant downtimes.

PROFINET – the open Industrial Ethernet standard

Integrated communication from the field level up to the control
level is currently one of the most important demands
placed on automation.

Standardized connection systems, uniform network management,
IT access mechanisms and comprehensive diagnostics
facilities mean that savings can be expected in all phases of
planning, commissioning and operation.

The advantages provided by rugged fieldbuses and by the standardized
IT functionality of Industrial Ethernet should be utilized
for uniform communication.

PROFIBUS International (PI) has defined PROFINET as a universal
standard which opens up new facilities for the field level:

• IT integration
• Distributed automation
• Utilization of Industrial Wireless LAN
•Real-time
• Transfer of large volumes of data
PROFINET (in accordance with IEC 61158 / 61784) is the open
Industrial Ethernet standard for industrial automation and
uses the TCP/IP standards.

PROFINET enables the implementation of distributed automation
structures, the integration of simple distributed field devices
on Industrial Ethernet, and the operation of isochronous
motion control applications. Applications based on PROFIBUS
can be integrated via a proxy.

Apart from the time-critical input/output communication,
PROFINET also allows standard TCP/IP communication on the
same line. Both the CPUs with integrated PN interface and the
communication processors support this functionality.

Integrated interfaces of the S7-400 CPUs for direct connection to PROFINET and
PROFIBUS DP (PG = Programming device, OP = Operator panel)
PROFINET PROFIBUS
ET 200
PG
PG
CPU
S7-400
OP OP
20 Shared functions



© Siemens AG 2009
PROFINET offers the following new features:

•
A fast start-up (FSU) of PROFINET IO Devices within
< 1 second at SIMATIC controllers permits swift changeover
of machine tools, e.g. on robots in the automotive industry
(using CPU 319 and S7-400 PN CPUs).
•
IO Devices can be replaced easily without programming
devices or removable media thanks to centrally stored
topology information (i.e. no memory card required for IO
Devices).
•
This default setting of a desired topology allows the automatic
startup of IO configurations. This enables standard
machines, for example, to be put into service faster and
more easily.
PROFINET IO

PROFINET IO is used to directly connect distributed field devices
to Industrial Ethernet. Using the proven PROFIBUS configuration
method with STEP 7, these field devices (IO Devices)
are assigned to a central controller (IO Controller).
Existing modules or devices can continue to be used with
PROFINET-capable interfaces or links, thus safeguarding investments.
An IO Supervisor serves HMI and diagnostics purposes
(overview and detailed diagnostics). The following
products configured with STEP 7 are available for this:

•
Interface module for connecting ET 200S, ET 200pro as
IO Device directly to PROFINET.
•
CPU modules as IO Controllers, in order to edit process
signals and connect field devices directly to PROFINET:
-CPUs of the S7-300
-CPUs of the S7-400
-CPUs of ET 200S and ET 200pro
-S7-mEC RTX
-IPC427C
-HMI IPC477C
-WinAC RTX
PROFINET IO: Distributed field devices to Industrial Ethernet
..
..........
............
..........
..........................
......................
..............
............................
......................
..........................
..........
........
..........
................
....
........
..............
........
..........
........................
................
....
........
..................
..............
....................
................
..............................
•
Communications processors (CPs) expand S7-300/400 with
additional Industrial Ethernet/PROFINET interfaces to permit
a Gigabit Ethernet connection to higher-level networks
to PROFINET, as well as with additional communication and
safety functions.
•
IE/PB Link PN IO or IWLAN/PB Link PN IO as PROFINET proxy
for connecting existing PROFIBUS devices transparently to
PROFINET as IO Devices.
PROFINET CBA

PROFINET CBA also supports distributed automation with the
help of component engineering (Component Based Automation).
Modularization of plants results in benefits with regard
to standardization, expandability and reusability The S7-300
and S7-400 CPUs and WinAC RTX with PN interface are also
available for this purpose. Reusable, intelligent technological
modules, including their unique interfaces, are created with
STEP 7. SIMATIC iMap is used for configuration of the complete
system by graphically linking these modules, as well as
for simple diagnostics.

PROFINET CBA: for distributed automation
..............................
ONSTARTSTOPREADYCLEANINGHELDSTARTINGLIFESTATEONSTARTSTOPREADYFILLINGHELDSTARTINGSTATUSLIFESTATEONSTARTSTOPREADYLABELINGLIFESTAT
STARTINGONSTARTSTOPREADYFILLINGHELDSTARTINGSTATUSLIFESTATEONSTARTSTOPREADYCLEANINGHELDSTARTINGLIFESTATEONSTARTSTOPREADYLABELINGIFESTATESTARTINGLAD
..................
..................
..............
..................................
........................................
..............
............
................
....................
..................
..................
..................
..................
........................
..........................................................
....................
Shared functions 21



22 Shared functions
Integrated web server for diagnostics from any location
CPUs with an integrated PROFINET interface of S7-300/400
offer web server functionality and permit diagnostics from
any location via the Industrial Ethernet network. Any web
clients such as PCs, Multi Panels or PDAs can use a standard Internet
browser and have read-access to the diagnostics data of
a PN-CPU that functions as a server for the web pages. For this
purpose, a web client must first be linked to a PN CPU via Industrial
Ethernet. Thus access to CPUs is not restricted to the
standard method using STEP 7. Diagnostics can also be implemented
via the Internet depending on the respective IT infrastructure
of the company.
Access via Industrial Ethernet network to PN CPU with web server
The following diagnostic information, for example, can be
called up via the network:
• Module identification of CPU
(e.g. station name, module name, order number,
firmware version)
• Operating status of the CPU
(e.g. status of the mode selector switch)
• Diagnostics buffer of CPU with plain text entries
• Tag status and tag tables configured in STEP 7
• Module status
(status of the station, e.g. modules in the rack and nodes
connected via bus)
• Configured plain text messages
(signaling of system error)
• Ethernet parameters and statistics
(IP address, MAC address, sent packages)
• Display of the network topology
Representation of a PN-CPU in the Internet browser (example here: S7-400)
The web server integrated in the CPU offers the following
advantages:
• User-friendly access to diagnostics information of the CPU
during start-up and operation from any location. This increases
the plant availability and minimizes downtimes.
• No additional hardware or software is required:
- The web pages are accessible via the integrated
PROFINET interface of the CPU.
- Each standard Internet browser, e.g. Internet Explorer,
can display the web pages.
• Optimized display even for Multi Panels and Personal
Digital Assistants (PDA) with lower resolution
There is a graded security concept for the web server:
• For security reasons, the CPU only has read-access to the
web server, i.e. it is not possible to write data to the CPU
using web mechanisms.
• If read-access is to be authorized, the CPU can be protected
against unauthorized access by using a SCALANCE S
module.
If the web server function of the CPU is not required, the integrated
web server can also be switched off completely when
configuring using the configuration software STEP 7.
Company
network
Intranet
Internet
PC
S7-400 S7-300 ET 200S ET 200pro S7-400 S7-300
Security
(optional)
PC
................
© Siemens AG 2009


© Siemens AG 2009
Isochronous mode

High-speed and precise processing operations

SIMATIC S7-400, S7-300 and WinAC RTX also enable decentralized
automation solutions to access the important application
area of high-speed processes and to achieve maximum
precision.

Applications subject to such requirements include:

•
Motion Control
•Synchronous operation
•
Closed-loop controls
•
Software-based cam control systems
•
Measuring at several measuring points
•
Speed and
•
Flow measurement
This makes faster production possible while simultaneously
increasing quality. This is enabled by the isochronous mode
system function (not on fault-tolerant CPUs).

The principle of the isochronous mode

This refers to synchronization of signal acquisition and output
by means of distributed I/Os, signal transmission over
PROFIBUS and program processing with the cycle of the
equidistant PROFIBUS. The result is a system which acquires
and processes its input signals and outputs its output signals
at constant intervals. S7-400, S7-300 and WinAC RTX thus
ensure exact reproducibility and defined process response
times, as well as equidistant and synchronous signal processing
with decentralized I/O devices.

The exact chronological reproducibility of all processes allows
even fast processes to be handled safely. A comprehensive
range of components which support the isochronous system
function is available to solve many applications in the areas of
motion control, measuring and controlling.

tOBInOBOutInOBOutInOBOutInOBOutInOBOutInOBOutTiTo
Distributed automation structure with isochronous, deterministic time
characteristics (OB = Organization block)

Features

•
The user program is synchronized with I/O processing.
Synchronized means all processes are coordinated over
time, and all input data are acquired at a defined point (Ti).
The output data also become effective at a defined point
(To). The input and output data are synchronized with the
system cycle right up to the terminals. The data of one cycle
are always processed in the next cycle.
•
The input and output data are processed equidistantly.
Equidistance means all input data are always read in at the
same intervals and output data are always output at the
same intervals.
•
All input and output data are transferred consistently.
Consistency means all the data of the process image belong
together logically and chronologically.
Features and application of isochronous mode
Features Application
Actual value acquisition and
setpoint output ...
...take place synchronously,
that is, simultaneously for all inputs
and outputs in order to generate
consistent process images.
¦ Synchronous applications become more accurate, since the respective positions are measured
simultaneously.
¦ Time-linked signals can even be spatially distributed using decentralized I/O devices, e.g. start signals on
multiple assemblies where the time sequence is important.
¦ The I/O image is consistent in itself thanks to simultaneous acquisition and synchronous transfer.
This enables, for example, ratio generation of several analog values (e.g. several pressure values in a press).
¦ Calculations from the difference of actual values, e.g. with speed measurement or flow measurement.
¦ Proportioning operations.
¦ Closed-loop control loops can also be connected via distributed I/O.
...are equidistant,
that is, always at the same intervals


Shared functions 23



© Siemens AG 2009
SIMATIC Modular Controllers
S7-1200 ET 200 with CPU
SIMATIC product range
Brief description Modular, compact controller for discrete and
stand-alone automation solutions
Distributed, modular I/O system
with local intelligence
Degree of protection IP20 Degree of protection IP65/67
Product range •3 compact CPUs •2 standard CPUs
• 2 fail-safe CPUs
• 1 standard CPU
Spare parts guaranteed for 10 years 10 years
Temperature range 0 55 °C 1) 0 60 °C 2) 0 55 °C
Performance
Execution time for bit operation, min. 0.1 ΅s 0.1 ΅s
Memory
Main memory, max. 50 KB (CPU 1214C) 128 KB 5) 256 KB
Load memory/mass storage, max. 2 MB (CPU 1214C) Micro Memory Card 8 MB
Backup, max. 2 KB Program and data on Micro Memory Card
(maintenance-free)
I/O
I/O address area, max. 1024/1024 bytes 2048/2048 bytes 2048/2048 bytes
Centralized
- I/O integrated in CPU .
- I/O modules on CPU . . .
Distributed
- I/O modules on PROFIBUS . .
- I/O modules on PROFINET . .
Technology functions
Loadable function blocks . . .
Basic functions integrated in CPU .
Special modules, plugged in centrally . .
Technology controllers
Isochronous mode .
Safety/availability
Fail-safety .
Fault tolerance
Configuration changes during operation (CiR)
Connection/disconnection of centralized I/O during
operation (hot swapping) .
HMI functions
Integrated
PC functions
C/C++ link
Data acquisition and archiving
Expandable with PC standard hardware
Integration of PC standard HW/SW
Engineering
Configuration/programming software STEP 7 Basic V10.5 STEP 7 / STEP 7 Professional
Programming languages LAD, FBD KOP (LD), FUP (FBD), AWL (IL), S7-Graph (SFC),
S7-SCL (ST), S7-HiGraph, CFC
Configuration of integral HMI functions
Communication
MPI . .
PtP . (Character-based serial communication)
AS-Interface
PROFIBUS . .
PROFINET . (for programming, HMI connection and
CPU-CPU communication)
. .
Others integrated
Web server .(PN-CPUs) .
NEW
Selection guide
24 Selection guide



© Siemens AG 2009
S7-300 S7-400
Modular controllers for system solutions in
manufacturing automation in the low to medium performance ranges
Modular controllers for system solutions in manufacturing and process automation
in the medium to upper performance ranges
•7 standard CPUs
•6 compact CPUs
• 5 fail-safe CPUs
• 2 technology CPUs
•9 standard CPUs
• 2 fail-safe CPUs
• 3 fault-tolerant CPUs (also fail-safe)
10 years 10 years
0 60 °C 2) 0 60 °C 3)
0.004 ΅s (CPU 319) 0,018 ΅s (CPU 417)
2 MB (CPU 319) 30 MB (CPU 417)
Micro Memory Card 8 MB Memory card 64 MB
Program and data on Micro Memory Card
(maintenance-free)
Program and data by means of backup battery
or program by means of MC FEPROM
8192/8192 bytes 16384/16384 bytes
. (compact CPU)
. .
. .
. .
. .
. (compact CPUs)
. .
. (technology CPUs)
. .
. (F-CPUs) . (F/FH CPUs)
. (H/FH CPUs)
.
.
STEP 7 / STEP 7 Professional STEP 7 / STEP 7 Professional
KOP (LD), FUP (FBD), AWL (IL), S7-Graph (SFC),
S7-SCL (ST), S7-HiGraph, CFC
KOP (LD), FUP (FBD), AWL (IL), S7-Graph (SFC),
S7-SCL (ST), S7-HiGraph, CFC
. .
.(also via CP) . (via CP)
. (via CP)
. 4) (also via CP) . (also via CP)
. (also via CP) .(also via CP)
. (PN-CPUs) . (PN-CPUs)
1) As SIPLUS component also for extended temperature range -25 +70 °C and aggressive atmosphere/condensation (www.siemens.com/siplus); 2) same as 1), but with temperature range -40/25 +60/70 °C;
3) As SIPLUS component also for aggressive atmosphere/condensation (www.siemens.de/siplus); 4) For technology CPU additionally PROFIdrive; 5) 192 KB for F-version

Selection guide 25



© Siemens AG 2009
Selection guide


SIMATIC Embedded Automation
S7-mEC-RTX
S7-mEC-HMI/RTX
IPC427C-RTX
IPC427C-HMI/RTX
IPC427C-HMI
HMI IPC477C-RTX
HMI IPC477C-HMI/RTX
HMI IPC477C-HMI

SIMATIC product range
Brief description Embedded controller in S7-300
design (fanless, diskless) with
Windows XP Embedded and
software controller
Embedded rail-mounted PC
(fanless, diskless) with Windows
XP Embedded, software control-
ler and HMI
Embedded Panel PC (fanless,
diskless) with Windows XP Em-
bedded, software controller and
HMI
Product range Standard product with
2 software versions,
fail-safe version
2 hardware platforms (PROFI-
NET, PROFIBUS), each with 3
software versions,
fail-safe version,
Customized design/OEM prod-
uct on request
Panel PC with 12" or 15" or 19",
Key or Touch, each with
3 software versions,
Customized design/
OEM product on request
Spare parts guaranteed for 5 years 5 years 5 years
Temperature range 0 50 °C 1) 0 50 °C 0 50 °C
Performance
Execution time for bit operation, min. 0.01 ΅s
(Intel CoreDuo 1.2 GHz)
0.01 ΅s
(Intel Core2 1.2 GHz)
0.01 ΅s
(Intel Core2 1.2 GHz)
Memory
Main memory, max. 1 GB RAM 4 GB RAM 4 GB RAM
Load memory/mass storage, max. 2 GB CF card 2, 4 or 8GB CF card 2, 4 or 8GB CF card
Buff, max. (all data with UPS) Control data
(512 KB SRAM) without UPS,
all data with UPS
Control data
(2 MB SRAM) without UPS,
all data with UPS
Control data
(128 KB SRAM) without UPS,
all data with UPS
I/O devices
I/O address area, max. 16348/16348 bytes 16384/16384 bytes 16384/16384 bytes
Centralized
- I/O modules on CPU . . (via PCI-104, ODK)
Distributed
- I/O modules on PROFIBUS . (via CP 5603) . .
- I/O modules on PROFINET . . .
Technology functions
Loadable function blocks . . .
Basic functions integrated in CPU
Special modules, plugged in centrally
Technology controllers
Isochronous mode . .
HMI functions
integrated . (S7-mEC HMI/RTX) . (427C-HMI/RTX, 427C-HMI) . (477C-HMI/RTX, 477C-HMI)
PC functions
C/C++ link . (via ODK) . (via ODK) . (via ODK)
Data acquisition and archiving . (large volumes of data) . (large volumes of data) . (large volumes of data)
Expandable with PC standard hardware . (max. 3 PCI-104 cards) . (max. 3 PCI-104 cards)
Integration of PC standard HW/SW . (via ODK, OPC) . (via ODK, OPC) . (via ODK, OPC)
Engineering
Configuration/programming software STEP 7 / STEP 7 Professional
Programming languages LAD, FBD, STL, S7-Graph (SFC), S7-SCL (ST), S7-HiGraph, CFC
Configuration of integral HMI functions WinCC flexible (optional) WinCC flexible (optional) WinCC flexible (optional)
Communications
MPI
PtP . (via EM PC) . (via CP distributed ) . (via CP distributed)
AS-Interface
PROFIBUS . (via CP 5603) . .
PROFINET . .
Others integrated Industrial Ethernet, USB Industrial Ethernet, USB, RS232, DVI/VGA
Web server
1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)
26 Selection guide



© Siemens AG 2009
SIMATIC PC-based Controllers
WinAC MP for Multi Panels WinAC RTX
MP 177 MP 277 MP 377
Software controller on multi-functional platform (fan-free, disk-free) with Windows CE S7 controller as software controller for
PC with Windows operating system
Standard product
Customized design and OEM product on request
Software controller WinAC RTX,
Fail-safe version WinAC RTX F
10 years
0 50 °C 1) PC-dependent
0.004 ΅s (P 4, 2.4 GHz)
128 KB 256 KB 512 KB PC main memory 3)
PC mass storage
Control data (64 KB MRAM) Control data (128 KB MRAM) Control data (256 KB MRAM) All data with UPS 4)
2048/2048 bytes 4096/4096 bytes 8192/8192 bytes 16384/16384 bytes
. 2)
. . . .
.
. . . .
.
. (Multi Panel) . (Multi Panel) . (Multi Panel) . (can be installed on PC)
. (via ODK)
. . . . (very large volumes of data)
. (PC-dependent)
. (via ODK, OPC)
STEP 7 / STEP 7 Professional STEP 7 / STEP 7 Professional
LAD, FBD, STL, S7-Graph (SFC), S7-SCL (ST), S7-HiGraph, CFC LAD, FBD, STL, S7-Graph (SFC), S7-SCL
(ST), S7-HiGraph, CFC 5)
WinCC flexible Standard, Advanced
. . .
. (via CP distributed )
. . . . (via CP in PC)
. (via CP in PC)
Ind. Ethernet, USB, RS232 PC interfaces
(Typewriter comment blank)
1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus) 2) Via PC cards and ODK
3) Non-paged memory 4) 128 KB with specific SIMATIC PCs without UPS or WinAC NV 128 5) For F version: S7 Distributed Safety, LAD, FBD for F program

Selection guide 27



© Siemens AG 2009
SIMATIC Modular Controllers


SIMATIC ET 200

SIMATIC ET 200S – the all-rounder with the comprehensive
range of products for distributed automation


SIMATIC ET 200S with PROFINET interface and I/O modules

SIMATIC ET 200S is the multifunctional, highly modular I/O
system with IP20 degree of protection that can be exactly tailored
to the automation task. Thanks to its rugged construction,
it can also be used under conditions of high mechanical
stress.

Various interface modules are available for interfacing to the
PROFIBUS and/or PROFINET bus systems. Interface modules
with an integral CPU1) transfer the computing power of an
S7-300 CPU directly into the I/O device. They take the load off
the central controller and the fieldbus and facilitate a rapid
response to time-critical signals.

The interface modules with CPU functionality can be used in
stand-alone mode as well as for distributed automation solutions
with a medium-sized program. They correspond to a
CPU 314 and enable distributed preprocessing of the production
data locally – even in the fail-safe version. They communicate
with the higher-level programmable controller over the
coexistent MPI/PROFIBUS DP slave interface.

Highlights

¦
Discretely modular configuration with multi-wire
connection
¦
Multifunctional thanks to a wide range of modules
¦
Also available as expandable block I/O with integral
DI/DO: SIMATIC ET 200S COMPACT
¦
Use in areas subject to explosion hazard (Zone 2)
¦
Many components of the ET 200 are also available in
a SIPLUS version for extreme environmental conditions,
e.g. for use where there is a corrosive atmosphere
/ condensation. For further information, visit:
www.siemens.com/siplus

Distributed automation solutions frequently involve not just
digital and analog signals, but also technological functions,
motor starters, frequency converters or a pneumatic interface.
The bit-modular ET 200S offers a comprehensive module
range to implement the tasks:

•
Technology modules
•Motor starter
•
Frequency converter
•
Pneumatic interface
•
IQ-Link sensor modules
•
Fail-safe modules (I/O, PM)
•DP master module
Technical data for Interface Module ET 200S
Interface module IM 151-7 CPU/CPU FO IM 151-7 F CPU 2) IM 151-8 PN/DP CPU 2) IM 151-8F PN/DP CPU 2)
PROFIBUS Copper/FO
63
2 m
CPU 314
Micro Memory Card
7AA. / 7AB.
Copper . 3)
Copper 4)
63
2 m
CPU 314
Bus, Micro Memory Card
8AB.
. 3)
PROFINET Copper 4)
Number of modules 63 63
Station width 2 m 2 m
CPU functionality CPU 314 CPU 314
Fail-safety . .
Firmware update Micro Memory Card Bus, Micro Memory Card
Order No. group: 6ES7 1517FA.
8FB.

1) Currently only available for PROFIBUS 2) As SIPLUS component also for extended temperature range -25...+60/70°C and corrosive atmosphere/condensation (www.siemens.com/siplus)
3) With master module 4) 3-port switch

28 Modular controllers – SIMATIC ET 200



© Siemens AG 2009
SIMATIC ET 200pro – modular and multifunctional

SIMATIC ET 200pro is an extremely small, rugged and high-
performance I/O system with IP65/67 degree of protection.
It does not require a control cabinet and can be directly
mounted on the machine. Its modular and time-saving structure
allows flexible, customized, distributed automation solutions
to be implemented.

ET 200pro can be connected to well-proven fieldbuses such as
PROFIBUS or to PROFINET, the open Industrial Ethernet standard
for company-wide automation.

Highlights

¦ Modular design with an extremely compact housing
¦ Multifunctional thanks to a wide range of modules
¦ Easy installation
SIMATIC ET 200pro with PROFINET interface and I/O modules


The interface module
IM154-8 CPU with CPU
functionality is based on
the CPU 315-2 PN/DP and
offers the same quantitative
framework and functions.
The IM154-8 CPU
has two communication
interfaces,

•one combined

MPI/PROFIBUS DP inter


face, and
• one PROFINET interface

with three ports.

The IM 154-8 CPU supports both PROFINET IO (up to 128 IO
devices can be connected) and PROFINET CBA, as well as
PROFIBUS DP (as master for up to 124 slaves).

The IM 154-8 CPU is not only compatible with the programs of
the S7-300 CPUs, but it also offers a high degree of data retentivity
(protection against voltage failure). A separate LED signals
maintenance alarms. Modules can be replaced easily
thanks to the Micro Memory Card. Firmware can be updated
over the network.

Furthermore, a web server functionality for information,
status, diagnostics, clock synchronization via the Ethernet
(NTP) is available. The open Ethernet communication (TCP/IP,
UDP, ISO-on-TCP) permits reliable and high-speed data
exchange. Isochronous mode is possible on the PROFIBUS.

Further information can be found in the brochure

SIMATIC ET 200 or on the Internet at

www.siemens.com/et200

ET 200pro CPU module


Modular controllers – SIMATIC ET 200 29



© Siemens AG 2009
SIMATIC S7-300

SIMATIC S7-300: The modular controller for innovative
system solutions in the manufacturing industry

SIMATIC S7-300 is the best-selling controller of the Totally Integrated
Automation spectrum with a host of successful reference
applications worldwide from the most varied industrial
sectors, such as:

• Manufacturing engineering
•Automotive industry
• General machine construction
• Special-purpose machine manufacturing
• Standard mechanical equipment manufacture, OEMs
• Plastics processing
• Packaging industry
• Food, beverages and tobacco industries
• Process engineering
SIMATIC S7-300 for innovative system solutions in the manufacturing industry


Highlights

The SIMATIC S7-300 has been designed for innovative system
solutions with the focus on manufacturing engineering,
and as a universal automation system, it represents an
optimal solution for applications in centralized and distributed
configurations:

¦ The ability to integrate powerful CPUs with Industrial
Ethernet/PROFINET interface, integrated technological
functions, or fail-safe designs make additional
investments unnecessary.
¦ The S7-300 can be set up in a modular configuration
without the need for slot rules for I/O modules. There
is a wide range of modules available both for the centralized
and the distributed configuration with
ET 200M.
¦ The Micro Memory Card as a data and program memory
makes a backup battery superfluous and saves
maintenance costs. In addition, an associated project,
including symbols and comments, can be stored on
this memory card to facilitate service calls.
¦ The Micro Memory Card also enables simple program
or firmware updates without a programming device.
The Micro Memory Card can also be used during operation
for storing and accessing data, e.g. for measured
value archiving or recipe processing.
¦ In addition to standard automation, safety technology
and motion control can also be integrated in an
S7-300.
¦ Many of the S7-300 components are also available in
a SIPLUS version for extreme environmental conditions,
e.g. extended temperature range
(-40/25 +60/70 °C) and for use where there is corrosive
atmosphere/condensation.
For further information, visit:
www.siemens.com/siplus

30 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
Design

The S7-300 enables space-saving and modular configurations.
In addition to the modules, only a DIN rail is required for
hooking in the modules and screwing them into place.
This results in a rugged and EMC-compatible design. The
build-as-you-go backplane bus can be expanded by simply
plugging in additional modules and bus connectors.

The varied range of the S7-300 can also be used for central
expansions or the construction of distributed structures with
ET 200M; thereby producing very cost-effective spare parts
handling.

Expansion options

If the automation task requires more than 8 modules, the central
controller (CC) of the S7-300 can be expanded using expansion
units (EUs) Up to 32 modules can be used in the central
rack and up to 8 per expansion unit. Interface modules
(IMs) handle communication between the individual racks
autonomously. In the case of plants covering wide areas,
CCs/EUs can also be installed at greater distances from each
other (up to 10 m).

In a single-tiered configuration, this results in a maximum
configuration of 256 I/O, and in multi-tiered configurations up
to 1024 I/O. In distributed configurations with PROFIBUS DP,
65536 I/O connections are possible (up to 125 stations, such
as ET 200M via IM 153). The slots are freely addressable, that
is, there are no slot rules.

The extensive range of S7-300 modules is also used in distributed
automation solutions. The ET 200M I/O system that has

the same construction as the S7-300 can be connected via
Interface modules not only to PROFIBUS but also to PROFINET.

Structure of the S7-300: space-saving, modular and simple


Centralized expansion of the S7-300 with up to 32 modules
IM365
CPU IM360
IM361
IM361
IM361
max. 1m
max. 10m
max. 10m
max. 10m
IM365
CPU
Expansion unit (EU)
Expansion via IM365 Expansion via IM360/361
Central controller (CC)
Central controller (CC)
Expansion unit (EU)
Expansion unit (EU)
Expansion unit (EU)
1) As SIPLUS component also for extended temperature range -25 ... +60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
2) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)
Components for SIMATIC S7-300
Component Special feature Order No. group
Racks Mounting rail 160 to 2000 mm 6ES7 390-1 .
Interface IM 360 Send IM for CC,
for up to 3 EUs
6ES7 360-3A
IM 361 Receiver IM for EU,
for connecting to IM 360
6ES7 360-3C
IM 365 Expansion with 1 EU 6ES7 365-0B
Power supply PS 307 (2 A) 120/230 V AC 6ES7 307-1BA..
PS 305 (2 A) 1) 24-110 V DC 6ES7 305-1BA..
PS 307 (5 A) 1) 120/230 V AC 6ES7 307-1EA..
PS 307 (10 A) 2) 120/230 V AC 6ES7 307-1KA..
Modular controllers – SIMATIC S7-300 31



© Siemens AG 2009
CPU range


A graded CPU range with a wide performance range is available
for configuring the controller. Thanks to their high processing
speed, the CPUs enable short machine cycle times.
The narrow module width results in a compact controller
design or a small control cabinet.

The CPUs are available from a width of only 40 mm.
Fail-safe CPUs are available for safety-oriented applications.
The PROFIsafe profile for safe communication via PROFIBUS
and PROFINET allows the integration of safety-related functions
into standard automation environments.

Compact CPUs with widths of 80 or 120 mm also offer integral
I/O and integral technological functions. This onboard I/O (digital/
analog) and the technological functions save additional
investments in other modules.

..............
..............
..............
..............
..............
..............
....
..
..
......................................................
....
....
......
....
......
..................
..................
..............
......
....
....
Memory in KB
Processing time
Binary command in ΅s
Address range
Inputs/outputs in KB
Number of
connections
G_ST70_XX_00612
Six performance classes of the S7-300 CPUs (Firmware V3.x or higher)

1) Connections stand for internal resources of the CPU for the communication
with PGs/OPs and over blocks. The standard bus communication and the PtP
coupling do not require connections. The PN CPUs offer 8, 16 or 32
(CPU 319) additional connections for TCP/IP, UDP, and ISO-on-TCP.

32 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
Applications include the following:

•
High-speed counting/measuring with direct access to the
hardware counter
•
Simple positioning with direct control of the
MICROMASTER frequency inverter
•
PID control with integral function block
This range is rounded off by a special technology CPU with
powerful technological functions, especially for motion
control.

Together with the integral digital I/O and equidistant and
isochronous mode on PROFIBUS DP, off-the-shelf, PLCopencompliant
motion control functions enable the flexible motion
control of several (even linked) axes.

Micro Memory Card

The Micro Memory Card is a compact medium that meets the
highest industrial requirements, especially ESD protection and
mechanical ruggedness.

The system-tested Micro Memory Card allows more write
cycles than conventional memory cards and offers know-how
protection because the serial number can be read out by the
program.

Useful additional functions:

•
Simpler and faster upgrade due to firmware update via
network.
•
Resetting of all settings to the factory settings using the
hardware switch (reset to factory)
•
Online view of two blocks
-Status of two blocks simultaneously on one PG
-Status of one block on two PGs simultaneously
NEW
Standard-CPU 315-2 DP


High performance CPU 319-3 PN/DP with PROFINET and PROFIBUS interface


Fail-safe CPU 315F-2 PN/DP with PROFINET and PROFIBUS interface


Modular controllers – SIMATIC S7-300 33



© Siemens AG 2009
CPU range


1) As SIPLUS component also for extended temperature range -25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
Version CPU Isochronous
mode
on PROFIBUS
Integrated
interfaces
Integral
I/O
Integrated
technological
functions
Standard CPUs
CPU 312, 314 1) MPI
CPU 315-2 DP 1)
. MPI, DP
CPU 315-2 PN/DP 1) . DP/MPI, PROFINET 2)
CPU 317-2 DP . DP/MPI, DP
CPU 317-2 PN/DP 1) . DP/MPI, PROFINET 2)
CPU 319-3 PN/DP . DP/MPI, DP, PROFINET 2)
Compact CPUs
CPU 312C 1) MPI Digital •Counting
•Rules
• Frequency measuring
• Pulse width modulation
• Pulse generator
CPU 313C 1) MPI Digital, analog
CPU 313C-2 PtP MPI, PtP Digital
CPU 313C-2 DP 1) MPI, DP Digital
CPU 314C-2 PtP MPI, PtP Digital, analog As above, and additionally
• Positioning
CPU 314C-2 DP 1) MPI, DP Digital, analog
Fail-safe CPUs
CPU 315F-2 DP 1)
. MPI, DP Fail safety with
PROFIsafe profile
CPU 315F-2 PN/DP 1) . DP/MPI, PROFINET 2)
CPU 317F-2 DP 1) . DP/MPI, DP
CPU 317F-2 PN/DP 1) . DP/MPI, PROFINET 2)
CPU 319F-3 PN/DP . DP/MPI, DP, PROFINET 2)
Technology CPUs
CPU 315T-2 DP . DP/MPI, DP(DRIVE) Digital • Synchronous operation
• Traversing to fixed stop
• Pressure mark correction
•Cam control
• Controlled positioning
CPU 317T-2 DP . DP/MPI, DP(DRIVE) Digital
NEW
NEW
2) Two PN ports

NEW
34 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
The following graphic shows the standard and fail-safe CPU in-The CPUs 315-2 PN/DP, 317-2 PN/DP and the corresponding
novations. They have an increased memory capacity and/or fail-safe versions are now only 40 mm wide. Furthermore, all
shorter processing times. PROFINET CPUs now feature two PN ports.

..............
........................
..............................
..........................
................................
................
..............
..................
..............
....................
..........
..................
..........
..............
Performance bit operation in nsec
............
..........
CPU Innovation
96
32
128
192
256
410255060100200
384
1024
1400
1536
2048
2560
G_ST70_XX_00661
Modular controllers – SIMATIC S7-300 35



© Siemens AG 2009
Technical specifications for standard CPUs


CPU CPU 312 CPU 314 1) CPU 315-2 CPU 315-2 CPU 317-2 CPU 317-2 CPU 319-3
DP 1) PN/DP 1) DP PN/DP 1) PN/DP
Dimensions (mm) 40 x 125 x 130 40 x 125 x 130 40 x 125 x 130 40 x 125 x 130 80 x 125 x 130 40 x 125 x 130 120 x 125 x 130
318-3EL.
V3.1 5)
Order No. group: 6ES7 312-1AE. 314-1AG. 315-2AH. 315-2EH. 317-2AJ. 317-2EK.
Firmware V3.0 V3.0 V3.0 V3.1 5) V2.6 V3.1 5)
Memory
Main memory 32 KB 128 KB 256 KB 256 KB 512 KB 1 MB 2 MB
680 K Instructions 10 K 42 K 85 K 85 K 170 K 340 K
Processing times
Bit operation 0,1 ΅s 0,06 ΅s 0,05 ΅s 0,05 s 0,025 ΅s 0,004 ΅s
0,01 ΅s
0,01 ΅s
0,04 ΅s
Word operation 0,24 ΅s 0,12 ΅s 0,09 ΅s 0,2 s 0,03 ΅s
Fixed-point operation 0,32 ΅s 0,16 ΅s 0,12 ΅s 0.2 s 0,04 ΅s
Floating-point operation 1,1 ΅s 0,59 ΅s 0,45 ΅s 1 s 0,16 ΅s
Bit memories/timers/counters
Bit memory 256 bytes 256 bytes 2048 bytes
256/256
. *)
4096 bytes
512/512
. *)
8192 bytes
2048/2048
. *)
S7 timers/counters 256/256 256/256
IEC timers/counters . *) . *)
Address ranges
Number of I/Os (bytes) 1024/1024 1024/1024 2048/2048 8192/8192 8192/8192 8192/8192
8192/8192
1024
256
Process image IO (bytes), max. 1024/1024 1024/1024 2048/2048 256/256 4) 8192/8192
Digital channels (central) 256 1024 1024 1024 1024
Analog channels (central) 64 256 256 256 256
DP interfaces
DP master systems internal /
CP 342-5
-/ . . / . . / . . / . . / .
.DP slaves . . .
PROFINET interface
PROFINET CBA . . .
.
. 3)
PROFINET IO . .
PROFINET with IRT . 3) . 3)
Open User Communication (OUC)
•TCP/IP . . .
.
.
.
.
•UDP . .
• ISO-on-TCP (RFC 1006) . .
Web server . .
Data set gateway 2) . . .

1) As SIPLUS component also for extended temperature range -25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
2) For explanation, see page 50, bottom right
3) Send cycles up to 250 ΅s
4) Preset
5) Available soon
*) Via SFB, number unlimited or limited by work memory

Note:
CPU innovations are written in blue in the table
36 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
Technical specifications for compact CPUs



CPU CPU 312C 1) CPU 313C 1) CPU
313C-2 PtP
CPU
313C-2 DP 1)
CPU
314C 2 PtP
CPU
314C-2 DP 1)
Dimensions (mm) 80 x 125 x 130 120 x 125 x 130 120 x 125 x 130
Required front connector 1 x 40-pin 2 x 40-pin 1 x 40-pin 2 x 40-pin
Order No. group: 6ES7 312-5BE. 313-5BF. 313-6BF. 313-6CF. 314-6BG. 314-6CG.
Memory
Main memory 32 KB 64 KB 96 KB
Instructions 10 K 21 K 32 K
Processing times
Bit operation 0.2 s 0.1 s 0.1 s
Word operations 0.4 s 0.2 s 0.2 s
Fixed-point operations 5 s 2 s 2 s
Floating-point operations 6 s 3 s 3 s
Bit memories/timers/counters
Bit memory 128 bytes 256 bytes 256 bytes
S7 timers/counters 128/128 256/256 256/256
IEC timers/counters . *) . *) . *)
Address ranges
Number of I/Os (bytes) 1024/1024 1024/1024 1024/1024 1024/1024
I/O process image 128/128 bytes 128/128 bytes 128/128 bytes 128/128 bytes
Digital channels (central) 266 1016 1008 1016
Analog channels (central) 64 253 248 253
Integrated functions
Counter (incremental enc.) 2 incr.enc., 24
V/10 kHz
3 incr.enc., 24 V/30 kHz 4 incr.enc., 24 V/60 kHz
Pulse outputs (PCM) 2 channels,
max. 2.5 kHz
3 channels, max. 2.5 kHz 4 channels, max. 2.5 kHz
Frequency measuring 2 channels
max. 10 kHz
3 channels, max. 30 kHz 4 channels max. 60 kHz
Controlled positioning SFB for positioning, 1 axis via 2 DO, AO
Integrated "Controlling" FB PID controllers PID controllers PID controllers
Integrated inputs/outputs
Digital inputs 10 x 24 V DC; all
channels can be
used for process
interrupts
24 x 24 V DC; all
channels can be
used for process
interrupts
16 x 24 V DC; all channels can be
used for process interrupts
24 x 24 V DC; all channels can be
used for process interrupts
Digital outputs 6 x 24 V DC,
0.5 A
16 x 24 V DC,
0.5 A
16 x 24 V DC, 0.5 A 16 x 24 V DC, 0.5 A
Analog inputs 4: ± 10 V, 0..10 V,
± 20mA, 0/4..20
mA; 1: 0..600 ,
PT100
4: ± 10 V, 0..10 V, ± 20 mA, 0/4..20 mA;
1: 0..600 , PT100
Analog outputs 2: ± 10 V, 0..10 V,
± 20 mA, 0/4..20
mA
2: ± 10 V, 0..10 V, ± 20 mA, 0/4.-20 mA
DP interface
DP master systems int./
CP 342-5
-/ . -/ . -/ . . / . . / . . / .
DP slave . .
PtP interface
Physics RS485/422 RS485/422
Protocol driver 3964 (R), RK512,
ASCII
3964 (R), RK512,
ASCII
1) As SIPLUS component also for extended temperature range -25...+60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
*) Via SFB, unlimited or limited by work memory

Modular controllers – SIMATIC S7-300 37



© Siemens AG 2009
Technical specifications for fail-safe CPUs


Fail-safe CPU CPU 315F-2 DP 1) CPU 315F-2 1)
PN/DP
CPU 317F 2 DP 1) CPU 317F 2 1)
PN/DP
CPU 319F 3
PN/DP
Dimensions (mm) 40 x 125 x 130 40 x 125 x 130 80 x 125 x 130 40 x 125 x 130 120 x125 x130
318-3FL.
V3.1 5)
Order No. group: 6ES7 315-6FF. 315-2FH. 317-6FF. 317-2FK.
Firmware V3.0 V3.1 5) V2.6 V3.1 5)
Memory
Main memory 384 KB 384 KB 1 MB 1.5 MB 2.5 MB
Processing times
Bit operation 0.05 ΅s 0.05 ΅s 0.025 ΅s 0.004 ΅s
0.01 ΅s
0.01 ΅s
0.04 ΅s
Word operation 0.09 ΅s 0.2 ΅s 0.03 ΅s
Fixed-point operation 0.12 ΅s 0.2 ΅s 0.04 ΅s
Floating-point operation 0.45 ΅s 1 ΅s 0.16 ΅s
Bit memories/timers/counters
Bit memory 2048 bytes
256/256
. *)
4096 bytes
512/512
. *)
8182 bytes
2048/2048
. *)
S7 timers/S7 counters
IEC timers/IEC counters
Address ranges
Number of I/Os (bytes) 2048/2048 8192/8192 8192/8192 8192/8192
8192/8192
1024
256
Process image IO (bytes), max. 2048/2048 256/256 4) 8192/8192
Digital channels (central) 1024 1024 1024
Analog channels (central) 256 256 256
DP interfaces
DP master systems (int./CP) . / .
.
. / .
.
. / .
.DP slave
PROFINET interface
PROFINET CBA . . .
.
. 3)
PROFINET IO . .
PROFINET with IRT . 3) . 3)
Open User Communication (OUC)
•TCP/IP . . .
.
.
.
.
•UDP . .
• ISO-on-TCP (RFC 1006) . .
Web server . .
Data set gateway 2) . .

1) As SIPLUS component also for extended temperature range -25...+60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
2) For explanation, see page 50, bottom right
3) Send cycles up to 250 ΅s
4) Preset
5) Available soon
*) Via SFB, number unlimited or limited by work memory

Note:
CPU innovations are written in blue in the table
38 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
Technical specifications for technology CPUs



Technology CPU CPU 315T 2 DP CPU 317T 2 DP
Dimensions 160 x 125 x 130 160 x 125 x 130
Required front connector 1 x 40-pin 1 x 40-pin
Order No. group: 6ES7 315-6TH. 317-6TK.
Memory
Main memory 256 KB 1024 KB
Instructions 84 K 340 K
Processing times
Bit operation 0,1 s 0,05 s
Word operation 0,2 s 0,2 s
Fixed-point operation 2 s 0,2 s
Floating-point operation 3 s 1 s
Bit memories/timers/counters
Bit memory 4096 bytes 4096 bytes
S7 timers/S7 counters 256/256 512/512
IEC timers/IEC counters . *) . *)
Address ranges
I/O address area 2048/2048 bytes 8192/8192 bytes
I/O process image 128/128 bytes 256/256 bytes
Digital channels (central) 256 256
Analog channels (central) 64 64
DP interfaces
DP master systems internal / CP 342-5 . / . . / .
DP slave . .
Integrated inputs/outputs
Digital inputs 4 x 24 V DC; for BERO evaluation, for example
8 x 24 V DC, 0.5 A: for high-speed cam switching functions
Gearbox synchronism and curve synchronism
Traversing to fixed stop
Registration mark correction via measuring probe
Path- or time-dependent cam switching
Controlled positioning
Digital outputs
Integrated functions

*) Via SFB, number unlimited or limited only by work memory

Modular controllers – SIMATIC S7-300 39



© Siemens AG 2009
Module range

The multi-facetted module range of S7-300 allows modular
customization to suit the most varied tasks. S7-300 supports
multi-facetted technological tasks and offers exhaustive communication
options. Apart from the CPUs with integrated
functions and interfaces, there is a wide range of special modules
in S7-300 design for technology and communication.

Technology

Function modules are intelligent
modules that independently
execute the
technological tasks and
thus reduce the load on the
CPU. They are used when a
high level of accuracy and
dynamic response is required.
Controller module FM 355-2


Function modules
Process-Related Function Channels
/ Axes
Module
Counting, measuring, proportioning,
position detection (incremental)
1
8
1
1
4
4
4
4
2
3
1
1
4
4
FM 350-1
Counting, measuring, proportioning FM 350-2 3)
Cam controls FM 352
High-speed binary logic operations FM 352-2
PID control (continuous) FM 355C
PID control (step/impulse) FM 355S
Temperature control (continuous) FM 355-2C
Temperature control (step/impulse) FM 355-2S
Positioning (rapid traverse/creep feed) FM 351
Position detection (SSI) SM 338
Positioning (with stepper drives) FM 353
Positioning (with servo drives) FM 354
Positioning, path control,
interpolation, synchronization
FM 357-2
Isochronous connection of
drives via PROFIBUS
IM 174

Communications

Communication processors
are used for connecting S7300
to the different bus
systems / communication
networks as well for pointto-
point link.


CP 343-1 Advanced communications
processor with Gigabit interface

Communications processors
Bus system /
communication network
Module
AS-Interface (master) 2) CP 343-2
CP 343-2 P
CP 342-5 3)
CP 342-5 FO
(for fiber-optic conductors)
CP 343-5
CP 343-1 Lean
CP 343-1 3)
CP 343-1 Advanced 1) 3)
CP 340 4)
CP 341 4)
TIM 3V-IE
TIM 3V-IE Advanced
PROFIBUS DP 2)
PROFIBUS FMS 2)
PROFINET / Industrial Ethernet 2)
Point-to-point connection
Wide Area Networks (WAN)
for telecontrol

1)

The Advanced CP provides the following additional functions:

•
HTTP communicationfor access toprocess data via user-configured web
pages
•
E-mail client function for sending of e-mails direct from the user
program
•
FTP communication for program-controlled FTP client communication
as well as access to blocks via an FTP server
•
Gigabit connection incl. IP routing functionality for network separation
•
Access protection by means of IP access list
You can find further information in the brochure
SIMATIC Technology and on the Internet at
www.siemens.de/simatic-technology
2)

You can find further information in the brochure
Industrial Communication and
on the Internet at

www.siemens.de/automation/simatic-net

3)

As SIPLUS component also for corrosive atmosphere/condensation
(www.siemens.com/siplus)


4)

As SIPLUS component also for extended temperature range -25...+60 °C and
corrosive atmosphere/condensation (www.siemens.com/siplus)

40 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
<

Point-to-point connection

Point-to-point link via communications processors (CPs) is an
extremely powerful and low-cost alternative to bus systems.
The advantage of point-to-point links over bus systems is especially
pronounced when only a few (RS 485) devices are to
be connected to the SIMATIC S7.

The CPs can also economically connect third-party systems to
the SIMATIC S7. Thanks to the great flexibility of the CPs different
physical transmission media, speeds or even customized
transmission protocols can be implemented.

The CPs have a rugged plastic housing with LEDs for displaying
operating states and faults.

For each CP, there is a configuring package on CD with electronic
manual, parameterization screen forms and standard
function blocks for communication between the CPU and
the CP.

The configuration data are stored in a system block and
backed up in the CPU. When modules are replaced, the new
module is therefore immediately ready for use.

The interface modules for the S7-300 are available in three
versions, each with one interface for the different physical
transmission media.

Point-to-point links for SIMATIC S7-300


Technical data for point-to-point link
Application Low cost entry version Powerful computer connection,
loadable protocols
Transmission rate Low (19200 bit/s)
CP 340
340-1. 1)
High (76800 bit/s)
Loadable protocols MODBUS master (6ES7340-1AA.),
MODBUS slave (6ES7340-1AB.),
Data highway (6ES7340-1AE.)
Module CP 341
Order No. group: 6ES7 341-1. 1)
Physical transmission media
RS 232C (V.24) CP 340-1A
CP 340-1B
CP 340-1C
CP 341-1A
20 mA (TTY) CP 341-1B
RS 422/485 (X.27) CP 341-1C
Integrated transmission protocols
ASCII .
.
.
.
Printer driver .
3964 (R) .
RK 512 .

1) As SIPLUS component also for extended temperature range -25...+60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)

Modular controllers – SIMATIC S7-300 41



© Siemens AG 2009
Module range

Signal modules

Signal modules are the interface of the SIMATIC S7-300 to the
process. A host of different digital and analog modules provide
exactly the inputs/outputs required for each task.

Digital and analog modules differ as regards the number of
channels, voltage and current ranges, electrical isolation,
diagnostics and alarm functions, etc.

In all the module ranges named here, SIPLUS components are
also available for extended temperature range -25 +60°C
and aggressive atmosphere/condensation
(www.siemens.com/siplus). In addition, there are failsafe
modules for safety-oriented applications.

Easy installation

The sensors/actuators are connected through front connectors.
These are available for the following connection
methods:

• Screw-type terminals
• Spring loaded
• Fast Connect (insulation displacement )
When a module is replaced, the connector is simply plugged
into the new module of the same type; the wiring is retained.
The coding of the front connector avoids mistakes.

Fast connection

Connection with SIMATIC TOP connect is even simpler and
faster (not for the onboard I/O of the compact CPUs).
Preassembled front connectors with single cores and a complete
plug-in modular system comprising a front connector
module, connecting cable and terminal block are available.

High packing density

The high number of channels on the modules provides for the
space-saving design of the S7-300. Modules are available with
8 to 64 channels (digital) or 2 to 8 channels (analog) per
module.

Simple parameterization

The modules are configured and parameterized using STEP 7,
and there are no inconvenient switch settings to be made. The
data are stored centrally and, following module replacement,
they are automatically transferred to the new module so that
no setting errors can occur. No software upgrade is required
when using new modules. A configuration can be copied as
often as required, e.g. for standard machines.

Diagnostics, interrupts

Many modules additionally monitor signal acquisition (diagnostics)
and the signals from the process (process interrupt).
This makes it possible to react immediately to process errors,

e.g. wire breaks or short circuits, and any process event, e.g.
rising or falling edge at a digital input. The response of the
controller can easily be programmed with STEP 7.
Parameterization of an analog input module
Special modules

For test and simulation, the simulation module can be
plugged into the S7-300. It enables simulation of encoder
signals via switches and indicates output signals via LEDs.

The module can be plugged in anywhere regardless of slot
rules. The dummy module reserves a slot for an unconfigured
signal module. When the module is installed later, the mechanical
configuration and address assignment of the overall
configuration remain unchanged.

On the following page you will find criteria for selecting the
appropriate signal module for each application.

42 Modular controllers – SIMATIC S7-300



© Siemens AG 2009
Digital inputs *) Analog inputs *)

Module Voltage
range
Number of
channels
SM 321 24 V DC 16, 32, 64
SM 321 48-125 V DC 16
SM 321 24/48 V UC 16
SM 321 120/230 V AC 8, 16, 32

Module Measuring
range
Resolution Number of
channels
SM 331 Power Up to 16 bits 2, 8
2, 8
1, 4, 8
2, 6, 8
1, 4, 8
SM 331 Current
(also HART)
Up to 16 bits
SM 331 Resistance Up to 16 bits
SM 331 Thermocouples Up to 16 bits
SM 331 Resistance thermometer
Up to 15 bits

Digital inputs/outputs Analog inputs/outputs

Module Voltage
range
Number of
channels
SM 323 24V DC 8 or 16 DI and DO
SM 327 24V DC 8 DI and 8 DX (parameterized
as input
or output)

Module Measuring
range
Resolution Number of
channels
SM 334 Power Up to 13 bits 2, 4
4
4
4
4
4
SM 334 Current 8 bit
SM 334 Resistance 13 bit
SM 334 Resistance thermometer
15 bit
SM 335 Power 14 bit
SM 335 Current 14 bit

Digital outputs *) Analog outputs

Module Voltage
range
Current
range
Number
of channels
SM 322 24V DC 0,5A 8, 16, 32, 64
8
8
8, 16, 32
8
8, 16
SM 322 24V DC 2A
SM 322 48-125 V DC 1,5A
SM 322 120/230 V AC 1A
SM 322 120/230 V AC 2A
SM 322 UC (relay) 0.5A-5A

Module Measuring
range
Resolution Number of
channels
SM 332 Power Up to 16 bits 2, 4, 8
2, 4, 8 SM 332 Current (also
HART)
Up to 16 bits

*) Fail-safe digital inputs, digital outputs and analog inputs available.

You can find detailed information
on S7-300 signal
modules in the appendix.


Signal module SM 332-1

Modular controllers – SIMATIC S7-300 43



© Siemens AG 2009
SIMATIC S7-400

SIMATIC S7-400: The Power Controller for system solutions
in the manufacturing and process industries

Within the Controller family, the SIMATIC S7-400 is designed
for system solutions in the manufacturing and process
automation.

Typical applications:

•Automotive industry
•
Standard mechanical equipment manufacture incl. custom
mechanical equipment manufacture
•
Warehousing systems
•
Building engineering
•
Steel industry
•
Power generation and distribution
•
Paper and printing industries
•
Woodworking
•
Textile manufacture
•
Pharmaceuticals
•
Food, beverages and tobacco industries
•
Process engineering, e.g. water and wastewater utilities
•
Chemical industry and petrochemicals
Highlights

The following features make the SIMATIC S7-400 the
most powerful PLC:


¦
The S7-400 is especially suitable for data-intensive
tasks in the process industry. High processing speeds
and deterministic response times guarantee short
machine cycle times on high-speed machines in the
manufacturing industry. The high-speed backplane
bus of S7-400 ensures efficient linking of central I/O
modules.
¦
The S7-400 is used preferably to coordinate overall
plants and to control lower-level communications
lines with slave stations; this is guaranteed by the
high communication power and the integral interfaces.
¦
The power of the S7-400 is scalable thanks to a
graded range of CPUs; the capacity for I/O is almost
unlimited.
¦
The power reserves of the CPUs enable new functions
to be integrated without further hardware investment,
e.g. processing of quality data, user-friendly
diagnosis, integration into higher-level MES solutions
or high-speed communication via bus systems.
¦
The S7-400 can be structured in a modular way
without any slot rules; there is a widely varied range
of modules available both for centralized configurations
and distributed structures.
¦
The configuration of the distributed I/O of the S7-400
can be modified during operation. In addition signal
modules can be removed and inserted while live
(hot swapping). This makes it very easy to expand
the system or replace modules in the event of a fault.
¦
The storage of the complete project data including
symbols and comments on the CPU simplifies service
and maintenance calls.
¦
Safety engineering and standard automation can be
integrated into a single S7-400 controller; plant availability
can be increased through the redundant structure
of the S7-400.
¦
Many of the S7-400 components are also available in
a SIPLUS version for extreme environmental conditions,
e.g. for use where there is an aggressive atmosphere/
condensation. For further information, visit:
www.siemens.com/siplus

Use in a brewery...

44 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
Modularity

An important feature of the
S7-400 is its modularity. The
powerful backplane bus of
the S7-400 and the DP communication
interfaces that
can be plugged directly onto
the CPU allow the high-performance
operation of many
communication lines.

This permits, for example,
the division into one communications
line for HMI and
programming tasks, one line
for high-performance and
equidistant motion control
components, and one
"normal" I/O fieldbus.
Additionally required connections to MES-/ERP systems or the
Internet via SIMATIC IT can also be implemented.

The S7-400 can be expanded centrally or in a distributed
configuration depending on the task. Add-on devices and interface
modules are available centrally for this purpose.
Distributed expansion is possible over the PROFIBUS or
PROFINET interfaces integrated in the CPUs. If required, communication
processors (CPs) can also be used.

...or in the textile industry


Design

An S7-400 system basically comprises a rack, power supply,
and central processing unit. It can be installed and expanded
in a modular way. All modules can be positioned freely next to
the power supply plugged in on the left. The S7-400 has a
rugged design without a fan. Signal modules can be hotswapped.


A multi-faceted module range can be used for central expansions
as well as for simple configuration of distributed topologies
with ET 200. This results in very cost-effective spare parts
handling.

Simple installation of the SIMATIC S7-400 through hooking in the modules

In addition to the standard mounting racks, aluminum mount-
ing racks with 9 and 18 slots are also available. These alumi-
num racks are highly resistant to unfavorable environmental
conditions, and they are more rigid and around 25% lighter.


Modular controllers – SIMATIC S7-400 45



© Siemens AG 2009
Design

Enhancements

Centralized expansion

In a centralized expansion, additional mounting racks are connected
direct to the central controller. Distances of up to
100 m can be bridged while still providing the full performance
of the backplane bus. Over shorter distances, the
power supply can also be looped through. Mounting racks
with 4, 9 or 18 slots are available as central rack. Up to 21 expansion
units, also with 18 or 9 slots for S7-400 modules, can
be connected via interface modules.

Distributed expansion

PROFIBUS or PROFINET are used for decentralized expansion.
For this purpose, the S7-400 permits the connection to the
bus systems via the interfaces integrated in the CPU. There is
a host of I/O modules in different degrees of protection

(e.g. IP20, IP65/67) available for this. They can be used to
adapt the S7-400 to the most varied tasks.
Components for SIMATIC S7-400
Component Special feature Order No.
group
Racks UR1 1)
UR1 (Alu)
UR2
UR2 (Alu)
UR2-H 1)
UR2-H (Alu) 1)
CR1
CR3
ER1
ER1 (Alu)
ER2
ER2 (Alu)
IM 460-0 1)
IM 461-0 1)
IM 460-1 1)
IM 461-1 1)
IM 460-3
IM 461-3
IM 467
IM 467 FO
PS 405 (4 A)
PS 405 (10 A) 1)
PS 405 (10 A)
PS 405 (20 A)
PS 407 (4 A)
PS 407 (10 A) 1)
PS 407 (10 A) 1)
PS 407 (20 A)
For CCs and EUs, 18 slots 6ES7 400-1TA0.
6ES7 400-1TA1.
6ES7 400-1JA0.
6ES7 400-1JA1.
6ES7 400-2JA0.
6ES7 400-2JA1.
6ES7 401-2TA.
6ES7 401-1DA.
6ES7 403-1TA0.
6ES7 403-1TA1.
6ES7 403-1JA0.
6ES7 403-1JA1.
6ES7 460-0A.
6ES7 461-0A.
6ES7 460-1B.
6ES7 461-1B.
6ES7 460-3A.
6ES7 461-3A.
6ES7 467-5G.
6ES7 467-5F.
6ES7 405-0D.
6ES7 405-0KA.
6ES7 405-0KR.
6ES7 405-0R.
6ES7 407-0D.
6ES7 407-0KA.
6ES7 407-0KR.
6ES7 407-0R.
For CCs and EUs, 18 slots
For CCs and EUs, 9 slots
For CCs and EUs, 9 slots
For split CCs, 9 slots
For split CCs, 9 slots
For segmented CCs, 18 slots
For CCs, 4 slots
For EUs, 18 slots
For EUs, 18 slots
For EUs, 9 slots
For EUs, 9 slots
Connection
(interface module)
Send interface module for centralized expansion, 5 m
Receive interface module for centralized expansion, 5 m
Send interface module for centralized expansion, 1.5 m
Receive interface module for centralized expansion, 1,5 m
Send interface module for distributed expansion, 102 m
Receive interface module for centralized expansion, 102 m
Master interface module for PROFIBUS
Master interface module for PROFIBUS
Power supply 24 V DC
24 V DC
24 V DC, redundant
24 V DC
120/230 V AC
120/230 V AC
120/230 V AC, redundant
120/230 V AC

1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)

46 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
CPU range

There is a graded range of CPUs from the entry-level CPU right
up to the high-performance CPU for configuring the controller.


All CPUs control large quantity structures; several CPUs can
work together in a multicomputing configuration to boost
performance. Thanks to their high processing speed and
deterministic response times, the CPUs enable short machine
cycle times.

The different CPUs are distinguished by, for example, work
memory, address range, number of connections and execution
time. As well as the standard CPUs, there are also two failsafe
and three fault-tolerant CPUs available.

CPU 412-2
CPU 412-1
CPU 414-2
CPU 414-3
CPU 416-2
CPU 416-3
CPU 417-4
30,0
4
8
16
16 0,075 0,045 0,030,030,03 0,0183264
5,6
11,211,22,8
1,0
0,5
0,288
11,2
Memory in MB
Processing time
Binary command in ΅s
Address range
Inputs/outputs in KB
Number of
connections
Seven performance classes of the S7-400 CPUs

Multicomputing

Multicomputing, that is, the simultaneous operation of several
CPUs in one S7-400 central controller, offers users
different benefits:

•
The overall performance of an S7-400 can be shared by
means of multicomputing. For example, complex tasks in
technologies such as open-loop control, computing or
communication can be split and assigned to different CPUs.
Each CPU is assigned its own, local I/O for this purpose.
•
Some tasks can also be disconnected from each other in
multicomputing, that is, one CPU processes the time-critical
process tasks and another handles the non-time-critical
tasks.
In multicomputing operation, all CPUs behave like a single
CPU, that is, when one CPU goes to STOP, the others are also
halted. The actions of several CPUs can be coordinated selectively
by instruction via synchronization calls.

In addition, data exchange between the CPUs takes place at an
extremely high speed via the "global data" mechanism.

Performance

The S7-400 is characterized not only by short response times,
but also by large performance reserves. Extremely short response
times can be achieved in this way even when simultaneous
communication is required or other unforeseen loads
occur. This makes specified response times possible, for
example the response time of an output signal to a change in
an input signal.

Additional functions can also be integrated without any further
hardware investment. Examples of new functions include
the saving and processing of quality data, user-friendly diagnostics
or vertical integration into higher-level MES solutions.
The improved communication performance enables highspeed
communication over Industrial Ethernet as well as efficient
connection of the field level via PROFIBUS, for example
with isochronous tasks.

Diagnostics

The intelligent diagnostics system of the CPUs continuously
monitors the functional capability of the system and the process,
and registers faults and specific system events; the user's
own diagnostics messages can also be added.

The diagnostics can be used to determine whether the module's
signal acquisition (in the case of digital modules) or
analog processing (analog modules) is fault-free. When a
diagnostics message is pending (e.g. "No encoder supply"),
the module triggers a diagnostics interrupt.

The CPU then interrupts execution of the user program and
runs the relevant diagnostics interrupt block. Process signals
can be monitored, and responses to signal changes can be
triggered via process interrupts.

Modular controllers – SIMATIC S7-400 47



© Siemens AG 2009
Technical specifications for S7-400 CPUs


CPU CPU 412-1 CPU 412-2 CPU 414-2 CPU 414-3 CPU 414-3
PN/DP
Dimensions (mm) 25 x 290 x 219 50 x 290 x 219
Slots 1 2
Order No. group: 6ES7 412-1XJ. 412-2XJ. 414-2XK. 414-3XM. 414-3EM.
Main memory
Integrated 288 KB 512 KB 1 MB 2,8 MB
Instructions 48 K 84 K 170 K 460 K
For program 144 KB 256 KB 512 KB 1,4 MB
For data 144 KB 256 KB 512 KB 1,4 MB
Processing times
Bit operation 0,075 s 0,045 s
Word operation 0,075 s 0,045 s
Fixed-point operation 0,075 s 0,045 s
Floating-point operation 0,225 s 0,135 s
Bit memories, timers, counters
Bit memory 4 KB 8 KB
S7 timers/counters 2048 / 2048 2048 / 2048
IEC timers/counters . *) . *)
Address ranges
I/O 4 KB / 4 KB 8 KB / 8 KB
I/O process image 4 KB / 4 KB 8 KB / 8 KB
Digital channels 32768 / 32768 65536 / 65536
Analog channels 2048 / 2048 4096 / 4096
DP interfaces
Number of DP interfaces 1 (MPI/DP) 1 1 2 1
Number of DP slaves 32 64 96 96 each 125 each
Plug-in interface modules 1 x DP 1 x DP
PN interfaces
Number of PN interfaces 1 (2 ports)
PROFINET IO .
PROFINET with IRT .
PROFINET CBA .
TCP/IP .
UDP .
ISO-on-TCP (RFC 1006) .
Web server .
Data set gateway . . . . .
*) Via SFB, number unlimited or limited only by work memory

48 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
CPU CPU 416-2 CPU 416F 2 CPU 416-3 1) CPU 416-3
PN/DP 1)
CPU 416F-3
PN/DP
CPU 417-4 1)
Dimensions (mm) 25 x 290 x 219 50 x 290 x 219 50 x 290 x 219
Slots 1 2 2
Order No. group: 6ES7 416-2XN. 416-2FN. 416-3XR. 416-3ER. 416-3FR. 417-4XT.
Main memory
Integrated 5,6 MB 11,2 MB 30 MB
Instructions 920 K 1840 K 5 M
For program 2,8 MB 5,6 MB 15 MB
For data 2,8 MB 5,6 MB 15 MB
Processing times
Bit operation 0,03 s 0,018 s
Word operation 0,03 s 0,018 s
Fixed-point operation 0,03 s 0,018 s
Floating-point operation 0,09 s 0,054 s
Bit memories, timers, counters
Bit memory 16 KB 16 KB
S7 timers/counters 2048 / 2048 2048 / 2048
IEC timers/counters . *) . *)
Address ranges
I/O 16 KB / 16 KB 16 KB /
16 KB
I/O process image 16 KB / 16 KB 16 KB /
16 KB
Digital channels 131072 / 131072 131072 / 131072
Analog channels 8192 / 8192 8192 / 8192
DP interfaces
Number of DP interfaces 1 1 2 1 1 3
Number of DP slaves 125 125 125 each 125 each 125 each 125 each
plug-in interfaces 1 x DP 1 x DP 1 x DP 2 x DP
PN interfaces
Number of PN interfaces 1 (2 ports) 1 (2 ports)
PROFINET IO . .
PROFINET with IRT . .
PROFINET CBA . .
TCP/IP . .
UDP . .
ISO-on-TCP (RFC 1006) . .
Web server . .
Data set gateway . . . .
1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)
*) Via SFB, unlimited or limited by work memory

Modular controllers – SIMATIC S7-400 49



© Siemens AG 2009
Memory concept, buffering, special functions


Data/program memory

All CPUs of the S7-400 have a separation between data memory
and program memory. This division of the work memory
provides a performance boost of 100% in some constellations.
Whereas a standard processor has to access its RAM at least
twice, the S7-400 special processor accesses the code memory
and data memory simultaneously in the same cycle.
There are also separate code and data buses for this purpose.
This provides the user with additional performance power!

The size of the work memory is determined CPU that can be
selected from a finely graded range of CPUs.

The integral load memory (RAM) is sufficient for small to medium-
sized programs. For larger programs, the load memory
is enlarged by plugging in RAM or FEPROM memory cards
(64 KB to 64 MB).

With the 64 MB RAM memory card, it is possible to store the
contents of the entire work memory of even the largest CPU.
This RAM memory is backed up using a battery of the power
supply. RAM memory cards are used especially in cases where,
for example, the user program has to be modified frequently
during the startup phase. RAM memory cards enable faster
saving than FEPROM memory cards, and any number of write
cycles.

For retentive storage without backup battery, there are plugin
FEPROM memory cards available whose data are retained
even after the card has been disconnected.

Backup battery

The power supply modules of the S7-400 have a battery compartment
for one or two backup batteries, depending on the
type. If the supply voltage via the backplane bus fails, this battery
backs up the set parameters and the memory contents
(RAM) in CPUs and parameterizable modules and thus permits
a restart of the CPU after a voltage failure using the saved
parameters. Both the power supply module and the backed-up
modules monitor the operating voltage and indicate when the
battery is empty.

External
Integrated
Data
Code
battery-backed RAM or
retentive Flash Memory
battery-backed RAM
Main memory
50% for program
non-backed RAM
50% for data
battery-backed RAM
Project data
(blocks, symbols,
comments, configuration,
parameterization data, etc.)
Customer files
Process-related modules
Process image
Local data
Load memory
Memory types of the SIMATIC S7-400

Special functions

The S7-400 CPUs have some highly useful special functions:

•
Simpler and faster upgrade due to firmware update via
network
•
Resetting of all settings to the factory settings using a hardware
switch (Reset to Factory)
•
Additional write-protection (for e.g. no component download
from PC to CPU) via a system function
•
Optional know-how protection by reading the serial number
of the memory card, so that it is ensured that the program
runs only with the particular memory card
An integrated data record gateway permits integrated access
to data records across different bus systems and network
boundaries e.g. a control-level PC can communicate via PROFI-
NET with a lower-level S7-400 controller and the field devices
connected to it via PROFIBUS.

50 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
Configuration in RUN

Changes to the configuration during operation

Modifications or expansions are also required during operation
of a plant (section), such as implementation of additional
sensors or actuators, reparameterization of I/O modules

(e.g. choosing of other interrupt limits). Possible applications
are non-stop requirements, that is, in continuous processes
that cannot be shut down or whose production cannot be interrupted:
process plants or manufacturing plants with high
restart costs.
With SIMATIC S7-400, hardware configuration changes can be
carried out during operation of a plant without any adverse
effects. CiR (Configuration in RUN) enables plant expansions
and conversions during the operational phase.

Advantages

•
CiR enables plant expansions and optimizations. Expansion
and conversion of a plant can be made during operation of
the process. These changes to the plant are reaction-free.
This means expansions and conversions can be carried out
faster and at lower cost.
•
In addition, modifications in RUN enable an extremely
flexible response to process changes and process optimizations.
•
The time needed for the conversion of plants with no nonstop
requirements can also be reduced through changing
and reconfiguring during RUN because the plant does not
have to be re-initialized or synchronized due to hardware
configuration changes.
Application

Changes to the hardware configuration in RUN are possible
with distributed I/O. All standard CPUs of the S7-400 can be
used, as well as the S7-400H fault-tolerant CPUs in standalone
operation.

CiR processes can be carried out with the following DP
masters:

•
CPU via integral Interfaces
•
CP 443-5 ext (from V5.0)
S7-400H CPUs in redundant configurations can be modified
during operation using the H-CiR function.

Functions

The following hardware configuration changes can be carried
out during plant operation:

•
Addition of distributed I/O nodes (PROFIBUS DP and
PROFIBUS PA slaves), e.g. for establishing an additional process
line
•
Adding of I/O modules in the ET200M distributed I/O system,
e.g. for implementing additional sensor technology
•
Undoing changes, that is, field devices (DP/PA slaves) and
modules that have been added can be removed again
•
Reparameterization of I/O modules in the ET 200M I/O system,
e.g. replacing parts when using a sensor with another
specification, or for selecting other interrupt limits
PROFIBUS PA
PROFIBUS

S7-400 CPUs
S7-400H in stand-alone or redundant mode
ET 200M
DP slave DP/PA link

PA slave


ET 200M DP slave PA slave DP/PA link
ET 200M with
F modules
Range of modules that can be added to or removed from a plant during operation with an S7-400 as master


Modular controllers – SIMATIC S7-400 51



© Siemens AG 2009
Module range

The multi-facetted module range of S7-400 allows modular
customization to suit the most varied tasks. S7-400 supports
multi-facetted technological tasks and offers exhaustive communication
options. There is a wide range of special modules
in S7-400 design technology and communication.

Technology

Function modules are intelligent modules that independently
execute the technological tasks and thus reduce the load on
the CPU. They are used when a high level of accuracy and
dynamic response is required.

Function modules
Technological
function
Channels /
Axes
Module
Counting, measuring, proportioning,
position detection
(incremental)
2
1
16
16
3
3
Any
FM 450 3)
Cam controls FM 452
PID control
(continuous)
FM 455C
PID control
(step/impulse)
FM 455S
Positioning
(rapid traverse/creep feed)
FM 451
Positioning (with stepper and
servo drives)
FM 453
Freely configurable PLC, control,
motion
control and technology tasks
FM 458-1 DP


Function module FM 452 Communications processor CP 443-1
Advanced with Gigabit interface
Communications

Communication processors are used for connecting S7-400 to
the different bus systems / communication networks as well
for point-to-point coupling.

Communications processors
Bus system / communication
network
Module
PROFIBUS DP 2) CP 443-5 Extended
CP 443-5 Basic 3)
CP 443-1 3)
CP 443-1 Advanced 1) 3)
CP 440
CP 441-1, CP 441-2
PROFIBUS FMS 2)
PROFINET /
Industrial Ethernet 2)
Point-to-point connection

1) The Advanced CP provides the following additional functions:

•
HTTP communication for access to process data via user-configured web
pages
•
E-mail client function for sending of e-mails direct from the user program
•
FTP communication for program-controlled FTP client communication as
well as access to blocks via an FTP server
•
Gigabit connection incl. IP routing functionality for network separation
•
Access protection by means of IP access list
3) As SIPLUS component also for corrosive atmosphere/condensation
(www.siemens.com/siplus)

You can find further information in the brochure
SIMATIC Technology and on the Internet at
www.siemens.de/simatic-technology
2) Further information can be found in the brochure
Industrial Communications and
on the Internet at
www.siemens.com/automation/simatic-net
52 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
Point-to-point connection

Point-to-point link via communications processors (CPs) is an
extremely powerful and low-cost alternative to bus systems.

The advantage of point-to-point links over bus systems is especially
pronounced when only a few (RS 485) devices are to
be connected to the SIMATIC S7.

The CPs can also easily link third-party systems to the SIMATIC
S7. Thanks to the great flexibility of the CPs, different physical
transmission media, transmission rates or even customized
transmission protocols can be implemented.

The CPs have a rugged plastic housing with LEDs for displaying
operating states and faults.

For each CP, there is a configuring package on CD with electronic
manual, parameterization screen forms and standard
function blocks for communication between the CPU and the
CP.

The configuration data are stored in a system block and
backed up in the CPU. When modules are replaced, the new
module is therefore immediately ready for use.

With the S7-400 point-to-point link modules, adaptation to
the physical transmission media is achieved by plugging in the
relevant interface submodules, without the need for external
converters.

Point-to-point links for SIMATIC S7-400


Technical data for point-to-point link
Application High-speed response
with
low data volumes
Interconnection
Low
cost
with a variable interface
High-speed:
With two variable interfaces
Transmission rate High (115200 bit/s)
CP 440
440-1.
Low (38400 bit/s) High (115200 bit/s)
MODBUS Master (-1AA.),
MODBUS Slave (-1AB.),
Data Highway (-1AE.)
CP 441-2
441-2.
Loadable protocols
(Order No. group: 6ES7340-)
Module CP 441-1
Order No. group: 6ES7 441-1.
Physical transmission media
RS 232C (V.24)
. (up to 32 nodes)
All transmission methods, all interface modules,
plug-in, serial
20 mA (TTY)
RS 422/485 (X.27)
Integrated transmission protocols
ASCII .
.
. .
.
.
.
Printer driver .
3964 (R) .
RK 512

Modular controllers – SIMATIC S7-400 53



© Siemens AG 2009
Module range

Signal modules

Signal modules are the interface of the controller to the process.
A host of different digital and analog modules provide
exactly the inputs/outputs required for each task. Digital and
analog modules differ as regards the number of channels,
voltage and current ranges, electrical isolation, diagnostics
and alarm functions, etc.

However, the S7-400 signal modules are only a subset of the
modules that can be connected to the S7-400 via PROFIBUS
DP. Centrally connected signal modules can be connected and
disconnected during operation. This makes module replacement
extremely easy.

In all the module ranges listed here, SIPLUS components are
also available for aggressive atmospheres/condensation.
(www.siemens.com/siplus)

Easy installation

The sensors/actuators are connected through front connectors.
When a module is replaced, the connector is simply
plugged into the new module of the same type; the wiring is
retained. The coding of the front connector avoids mistakes.
The S7-400 is also able to detect whether the front connector
is plugged in.

Fast connection

SIMATIC TOP connect makes connection even simpler and
faster. Preassembled front connectors with single cores and a
complete plug-in modular system comprising a front connector
module, connecting cable and terminal block are available.

High packing density

The high number of channels on the modules is a reason for
the space-saving design. For example, modules with 8 to 32
digital channels or 8 to 16 analog channels are available.

Simple parameterization

The modules are configured and parameterized using STEP 7,
and there are no inconvenient switch settings to be made. The
data are stored centrally and, following module replacement,
they are automatically transferred to the new module so that
no setting errors can occur. No software upgrade is required
when using new modules. A configuration can be copied as
often as required, e.g. for standard machines.

Diagnostics, interrupts

Many modules additionally monitor signal acquisition (diagnostics)
and the signals from the process (process interrupt.

e.g. edge evaluation) This makes it possible to react immediately
to process errors, e.g. wire breaks or short circuits, and
any process event, e.g. rising or falling edge at a digital input.
The response of the controller can easily be programmed with
STEP 7. On the digital input modules, several interrupts per
module are possible.
Parameterization of an analog input module

On the following page you will find criteria for selecting the
appropriate signal module for each application.


54 Modular controllers – SIMATIC S7-400



© Siemens AG 2009
Digital inputs Analog inputs

Module Voltage range Number of
channels
SM 421 24V DC 16, 32
SM 421 24-60 V UC 16
SM 421 120/230 V UC 16, 32

Module Measurement
range
Resolution
Number
of channels
SM 431 Power Up to 16
bits
8, 16
8, 16
4, 8
8, 16
4, 8
SM 431 Current Up to 16
bits
SM 431 Resistance Up to 16
bits
SM 431 Thermocouples Up to 16
bits
SM 431 Resistance
thermometer
Up to 16
bits

Digital outputs Analog outputs

Module Voltage
range
Current
range
Number
of channels
SM 422 24V DC 0,5A 32
16
16
16
SM 422 24V DC 2A
SM 422 120/230V AC 2A
SM 422 UC (relay) 5A

Module Measure-
ment range
Resolu-
tion
Number
of chan-
nels
SM 432 Voltage, current 13 bit 8
You can find detailed information
on S7-400 signal
modules in the appendix.


SM 421 signal module

Modular controllers – SIMATIC S7-400 55



© Siemens AG 2009
Fault-tolerant SIMATIC S7-400H wi-
thredundant CPUs


SIMATIC S7-400H

Hot standby with SIMATIC S7-400H

The SIMATIC S7-400H is a
controller with two H CPUs of
the same type; in the event
of a fault, changeover takes
place from the master system
to the standby station.
It is suitable for fault-tolerant
processes with hot standby
requirements (processes
with changeover times
shorter than 100 ms).

Synchronization

The method of event-driven synchronization supports fast and
bumpless changeover to the redundant CPU in the event of a
fault. It resumes processing at the point of interruption without
any loss of information or interrupts. The operating system
ensures that all commands, which if executed independently
would produce different states in the two systems, operate
in synchronism. No programming or parameterization
has to be performed by the user for this purpose.

Features of the SIMATIC S7-400H

Design

The central devices can be configured in two different ways:
When the subunits have to be completely separated from each
other for availability reasons, it is appropriate to use two standard
racks (UR1 and UR2). Each rack accommodates one CPU
and one power supply (PS). If extremely high availability is required,
two redundant power supply modules can be used.
The distance between the two racks can be up to 10 km. Two
CPUs, each with either a single or a redundant power supply,
are plugged into the UR2-H rack with a segmented backplane
bus. This supports an extremely compact configuration.

I/O devices

Depending on the type of connection, the following I/O components
can be used:

•
All PROFIBUS slaves for single-sided connection
•
ET 200M for switched and redundant connection
Highlights

¦
Performance-oriented solution for time-critical
processes
¦
Synchronized hardware solution without information loss
¦
Many of the S7-400H components are also available
in a SIPLUS version for extreme environmental conditions,
e.g. for use where there is an corrosive atmosphere
/ condensation. For further information, visit:
www.siemens.com/siplus

S7-400HBackupS7-400HMaster
Event
synchronization
Station A
associated I/O
Fault-tolerant
E/A
Station B
associated I/O
ET 200M
Station A Station B
Highly available communication
via Industrial Ethernet
Topology of the S7-400H with two controllers and the associated I/O
(standard and fault-tolerant)

Engineering

Programming is possible, as in the case of a standard system,
in all STEP 7 programming languages. The programs can easily
be ported from standard systems to a redundant system and
vice-versa. When the program is loaded, it is automatically distributed
onto the two redundant CPUs. The functions and configurations
specific to redundancy are parameterized using
the S7 H-Systems option package (integrated into STEP 7 Version
5.3 or higher). The planning engineer is free to concentrate
solely on controlling the process.

Diagnostics/module replacement

Apart from the standard diagnostic functions, the following
functions are also available:

•
With the integrated self-diagnostics functions, the system
detects and signals errors before they can affect the process.
They enable the faulty components to be identified
and replaced quickly which speeds up repairs.
•
All components can be replaced during normal operation
(online repair). When a CPU is replaced, all the current programs
and data are automatically reloaded. It is also possible
to modify the program during normal operation, e.g.
changing and reloading function blocks
•
Changes can also be made to the configuration during normal
operation, e.g. adding or removing DP slaves or
modules, changing the memory configuration of the CPU.
56 Modular controllers – SIMATIC S7-400H



© Siemens AG 2009
Fault-tolerant CPUs

Three CPUs are available for the SIMATIC S7-400H to suit different
performance requirements.

Apart from high volumes, the H-CPUs are also characterized by
high performance.

This is not only visible in a high processing speed, but also in
a large communication output. Furthermore, an integrated
memory type that detects and automatically corrects memory
cells corrupted through external influences is also used. The
H-CPUs now also permit a firmware update via the network.

Technical data for H-CPUs
CPU CPU 412-3H 2) CPU 414-4H 2) CPU 417-4H 2)
Dimensions (mm) 50 x 290 x 219
2
412-3HJ.
50 x 290 x 219 50 x 290 x 219
2
417-4HT.
Slots 2
Order No. group: 6ES7 414-4HM.
Main memory
Integrated 768 KB
128 K
512 KB
256 KB
2,8 MB 30 MB
5 M
15 MB
15 MB
Instructions 460 K
For program 1,4 MB
For data 1,4 MB
Processing times
Bit operation 0,075 ΅s
0,075 ΅s
0,075 ΅s
0,225 ΅s
0,045 s 0,018 s
0,018 s
0,018 s
0,054 s
Word operation 0,045 s
Fixed-point operation 0,045 s
Floating-point operation 0,135 s
Bit memories, timers, counters
Bit memory 8 KB
2048 / 2048
.
8 KB 16 KB
2048 / 2048
.
S7 timers/counters 2048 / 2048
IEC timers/counters .
Address ranges
I/O 8 KB / 8 KB
8 KB / 8 KB
65536 / 65536
4096 / 4096
8 KB / 8 KB 16 KB / 16 KB
16 KB / 16 KB
131072 / 131072
8192 / 8192
I/O process image 8 KB / 8 KB
Digital channels 65536 / 65536
Analog channels 4096 / 4096
Interfaces
DP 1 1)
2
2 1) 2 1)
2Sync modules 2

1) An interface can be used both, as PROFIBUS DP or as MPI (Multipoint Interface)
2) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)


Sync modules

The three H-CPUs are connected by means of fiber-optic cables
and "Sync modules" that can be directly plugged into the CPU.
This means that no slot in the rack is lost and that communication
is extremely fast. The Sync modules can be replaced
with the voltage applied.

There are two types of Sync modules:

•
For Sync cables up to 10 m in length
•
For Sync cables up to 10 km in length with the
CPUs 414-4H or 417-4H for applications in which the
subunits have to be set up at some distance
Modular controllers – SIMATIC S7-400H 57



58 Modular controllers – SIMATIC S7-400H
I/O
I/O interface
The I/O can be connected to suit the availability requirements.
The following types of connection are available:
1. Single-sided connection (normal availability) for
all PROFIBUS slaves, e.g. ET 200M, ET 200S, ET 200eco
2. Switched connection (increased availability) for ET 200M
3. Redundant connection (fault-tolerant) for ET 200M
These configurations can also be mixed.
I/O connection of S7-400H
Y link
With the help of the Y link, a subordinate I/O station with
various field devices can be easily connected to a redundant
PROFIBUS DP system, e.g. an S7-400H with two DP master
systems.
In the event of a fault, the Y link switches over the complete
I/O line bumplessly to the active bus channel of the redundant
H system.
The Y link supports connection of most types of PROFIBUS
slave:
Connection of a lower-level bus system to the S7-400H via the Y link
1
2
3
single-channel one-sided
I/O modules in central rack
switched
distributed I/O,
e.g. ET 200M
DP/PA-Link or
Y-Link
Redundant pair of modules
reduntant distributed
I/O ET 200M
Single-sided connection
Switched connection
Redundant connection
single-channel one-sided
distributed I/O station, e.g. ET 200S
}}
Rack 0 Rack 1
S7-400H
Distributed I/O
Y-Link
Redundant
DP master system
Lower-level
DP master system
ET 200S
Other field devices
ET 200S
ET 200M Drive
IM 157
Ycoupler
© Siemens AG 2009


© Siemens AG 2009
Redundant I/O

Principle of redundant I/O

Redundant I/Os are input and output modules that are redundantly
configured and operated. Maximum availability is offered
by the implementation of redundant I/O because in this
manner, failure of a CPU, a PROFIBUS line and a signal module
is compensated for. During normal operation, both modules
are active, i.e. in the case of redundant inputs, the values of
the shared sensor are read in by two modules, the result is
compared and made available to the user as a unified value for
further processing.

Principle of redundant I/O
..............
..........
..................
..........
..........................................................................
....................................................................................
............................
In the case of redundant outputs, the value calculated by the
user program is output by both modules.

In the event of a fault, e.g. if one of the two input modules
fails, the defective module is no longer addressed, the fault is
signaled and processing continues with the intact module
only.

Following repair, which may be carried out online, both
modules can be addressed again.

Numerous signal modules of the S7-300 (for distributed configurations
with ET 200M) are available for redundant operation.
The prerequisite is STEP 7, Version 5.3 or higher with the
option package "S7 H systems" integrated.

Scalable availability

The availability is scalable in accordance with the redundant
I/O configuration:

1. Each module in a separate rack with redundant connection
to PROFIBUS
or
2. Each module in a separate rack with single connection to
PROFIBUS
or
3. Both modules in one rack.
Scalable availability of the redundant I/O
SC ALEABLE AVAIL ABILIT Y
........................
..............................
........................
..............................
........................
..................
..........
1
2
3
Modular controllers – SIMATIC S7-400H 59



© Siemens AG 2009
Communications

High availability also applies to communication. Depending
on the network topology, redundant connections can be created
and activated automatically in the event of a fault.

Highly available communication is implemented in the
S7-400H using double CPs that are connected to the PC using
the software package S7-REDCONNECT.

In the event of a fault, the highly available communication link
takes over automatically and invisibly as far as the user is concerned.


Process industry Traffic tunnel


1 2
S7-400H S7-400H
Highly-available communication with standard bus Highly-available communication with redundant bus
and standard CPs (communication processors)
Equivalent redundancy circuit diagram: Equivalent redundancy circuit diagram:
............................................................................
The bus is safely installed and not at risk of failure. Failure of one component per The same configuration as in Figure 1, but the bus is redundantly configured,
device will be tolerated. i.e. failure of the bus can also be tolerated.

60 Modular controllers – SIMATIC S7-400H



© Siemens AG 2009
Process industry

3 4
S7-400H S7-400H
Ringbus
Highly-available communication with redundant bus
and redundant CPs
Highly-available communication with ring bus
Equivalent redundancy circuit diagram: Equivalent redundancy circuit diagram:
Industrial Ethernet
The same configuration as in Figure 2, but the CPs are also redundantly config-In this configuration, fail-safety of the bus is achieved using the ring structure.
ured. In this case, failure of the bus and one more component per device can be Failure of one additional component can also be tolerated.
tolerated.


Modular controllers – SIMATIC S7-400H 61



© Siemens AG 2009
SIMATIC Embedded Automation


Introduction

SIMATIC Embedded Automation combines different tasks:

•Control
• Operator control and monitoring
• Data processing
• Communications
on one shared, compact and rugged embedded platform.
Strict real-time requirements are also met.

In addition, this platform is flexible and can be effectively
integrated into an overall solution. Including close links with
data processing or logistics systems, as well as connection to
vision systems.

Thanks to their fan-free and disk-free design, the SIMATIC
Embedded Automation products can be used direct at the machine
in harsh environments.

Customized versions increase flexibility and openness even
further, and tap into additional application areas.

SIMATIC Embedded Automation facilitates automation solutions
based on Multi Panels, embedded PC hardware, or
S7-300 design.

The SIMATIC Embedded Automation products are combinations
of hardware and software that have been pre-configured
as turnkey solutions for specific automation tasks. They
combine the openness of PC-based controllers with the ruggedness
of conventional controllers. In addition, they boast
flexible software installed on powerful, scalable hardware in
an open, compact combination.

The devices do not require fans, and standard memory cards,

e.g. CompactFlash, SD or Multi Media Cards, are used instead
of a hard disk. Microsoft Windows XP Embedded or Windows
CE are used as operating system.
The products can be supplied with display, operator controls,
and HMI software already integrated, along with interfaces to
fieldbuses and Industrial Ethernet. This provides a rugged,
compact and low-cost device for data-intensive tasks.

Spare parts are available for five years due to the short service
life of the chip sets, operating systems, and service packs
used. This is significantly more than for standard PCs, but not
as long as for classic SIMATIC products.

SIMATIC Multi Panels likewise require no fans or hard disks and
use Microsoft Windows CE as the operating system. They are
characterized by their high industrial capability and security
against viruses and are used predominantly at the machine
level. SIMATIC Multi Panels with WinAC MP optimally combine
both control and HMI functions in one device.

Embedded Automation products
Product Control Operator control
and monitoring
Openness and
expandability
Versions without display
SIMATIC S7-mEC RTX .. 1)
..
.
.. 1)
..
. ..
..
..
..
..
SIMATIC S7-mEC-HMI/RTX .
SIMATIC IPC427C-HMI .
SIMATIC IPC427C-RTX.
SIMATIC IPC427C-HMI/RTX .
Versions with display
SIMATIC HMI IPC477C-HMI .
..
..
.
.. ..
..
..
.
SIMATIC HMI IPC477C-RTX .
SIMATIC HMI IPC477C-HMI/RTX ..
SIMATIC WinAC MP on Multi Panels ..

.. = Main functionality

1) Also for fail-safe control

. = Secondary functionality
. = Optional retrofit
NEW
62 SIMATIC Embedded Automation – Introduction



© Siemens AG 2009
The SIMATIC Embedded devices are pre-configured turnkey These are the advantages of the Embedded devices:
systems. Like all other SIMATIC Controllers, they are configured
and programmed with STEP 7 – both via PROFIBUS and
Industrial Ethernet.


Rugged and maintenance-free
SIMATIC Embedded devices are rugged and ¦ Fan-free and diskless, that is, no rotating
maintenance-free. They thus enhance system parts. Instead, an industry-standard Comavailability
and reduce standstill times. pactFlash (CF) Card is used as the memory
medium
¦ Retentivity of certain data areas without uninterruptible
power supply (UPS)
¦ Pre-installed software that is impervious to
operator errors and viruses
Compact and space-saving
SIMATIC Embedded devices are extremely ¦ Max. mounting depth 68 mm (IPC477C) *) 68 mm
compact, enabling space-saving installation.
¦ The pre-configured Windows XP Embedded
operating system offers the familiar PC user
interface and has been optimized for automation
tasks
*) 19" device
Open and flexible
SIMATIC Embedded devices are open and ¦ Integration of C/C++- or VB programs
flexible, making it easy to integrate other (Visual Basic)
applications and connect external hardware. ¦ Integration of typical standard Windows
applications, e.g. for further processing of
data via OPC server
¦ Connection of third-party systems via OPC
server
¦ Installation of Embedded PC hardware,
e.g. PCI-104 expansion cards
¦ Connection of USB devices,
e.g. printers, monitors
¦ Easy integration into existing automation or
IT environments via integral PROFINET and
PROFIBUS interface

SIMATIC Embedded Automation – Introduction 63



© Siemens AG 2009
SIMATIC S7-mEC-HMI/RTX


Modular Embedded Controller in S7-300 design

SIMATIC S7-mEC is a modular embedded controller in S7-300
design with the current embedded PC technology. This em-
bedded controller combines the advantages of the tried and
tested modular S7 controller with PC technology in one new
device.


Highlights

¦
Combination of modular S7-300 Controller and
embedded PC technology
¦
Fanless and diskless S7-300 design
¦
Modular expansion with centralized S7-300 I/O
modules and PC interface modules
¦
Configuration and programming as for S7 controller
with STEP 7
¦
Simple integration of PC applications into the controller
¦
Retentive data memory
On the one hand, SIMATIC S7-mEC stands out due to:

• Maximum ruggedness without fan or hard disk
•
Modularity and scalability, e.g. central expansion with
S7-300 I/O and additional PC interfaces
•
Commissioning by specialist automation personnel as with
the S7-300
On the other hand, S7-mEC offers:

•
Standard Windows XP embedded PC operating system and
standard PC interfaces
• Latest embedded PC technology
•
Openness in software and hardware (integration of standard
Windows XP applications and standard PCI-104 cards)
The modular embedded controller is particularly suitable for
applications in which both control and data processing are of
major importance. The most important applications of the
S7-mEC are in special and series machine building, which
apart from the control task also integrate additional automation
tasks, e.g. HMI on one hardware platform. This means
that centralized expandability with the standard SIMATIC I/O is
still possible. In addition, the performance and openness of
current PC technology can be fully exploited.

S7-mEC consists of one Embedded Controller (EC 31) which
can be

•
constructed on the one hand with S7-300 SM modules
• and on the other hand with expansion modules.
EC31 is available in the following functional versions:

•EC31-RTX with software controller
•
EC31-HMI/RTX with HMI Runtime software and software
controller
•EC31-RTX F
As TάV-certified, fail-safe version for safety-oriented applications
with the fail-safe software controller WinAC RTX F.
NEW
In addition to Windows XP embedded, EC31 has an integrated
controller process level system. Programming and diagnostics

– as with all other SIMATIC Controllers – are performed with
STEP 7. The I/O bus interface enables signal modules (SM) and
interface modules (IM) to be operated for the multi-tier rack
configuration.
WinCC flexible Runtime is already installed on the
EC31-HMI/RTX version in order to perform machine-level
visualization tasks on a ready-to-run basis.

64 SIMATIC Embedded Automation – SIMATIC S7-mEC-HMI/RTX



© Siemens AG 2009
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Modular Embedded Controller with memory card


Operator control and monitoring can also be performed with
installed HMI Runtime on a SIMATIC Thin Client which has access
to S7-mEC RTX data by means of standard TCP/IP mechanisms
. Distances of 100 m or more can be spanned without
difficulty.


EC31 can be expanded with a vast range of different standard
PC modules:

S7-mEC RTX connection options via PROFINET and USB

•
The expansion module PC (EM PC) offers several interfaces,
including a Gigabit Ethernet interface with separate IP address
and two slots for memory cards.
•
The expansion module PCI-104 (EM PCI-104) has three
slots for any PC modules (PCI-104 and PCI-104+), e.g. bus
interface modules, instrumentation modules, video
modules, memory cards or sound cards.
•
The following can be used:
-one or two EM PCI-104 modules or
- one EM PC or
- one EM PC and one EM PCI-104
1) PROFIBUS optionally via CP 5603
Technical data of S7-mEC
Features EC31-HMI/RTX EC31-RTX F
Design Modular, fanless, expandable controller in S7-
300 design
Processor Intel CoreDuo 1.2 GHz
Main memory 1 GB
Retentive memory 512 KB
Operating system Windows XP embedded
Software controller WinAC RTX WinAC RTX F
HMI Runtime software WinCC flexible with 128, 512 or 2048 PowerTags
incl. archives and recipes
CompactFlash disk 2 GB
Additional memory Multi Media Card
Interfaces 1x PROFINET (2 ports),1)
1x Ethernet, 2x USB 2.0,
Mouse, keyboard
Order No. group 6ES7 677-1DD. 6ES7 677-1FD.
EM PC
Interfaces 2x USB 2.0, 1x Gigabit Ethernet (separate IP ad-
dress), 1x serial,
1x DVI-I, 1 slot for CompactFlash Card, 1 slot for
SD/Multi Media Card
EM PCI -104
Slots 3 x PCI-104
SIMATIC Embedded Automation – SIMATIC S7-mEC-HMI/RTX 65



© Siemens AG 2009
SIMATIC IPC427C-HMI/RTX


Turnkey IPC427C-RTX
SIMATIC IPC427C complete units are turnkey rail-mounted PCs
with high industrial capability (degree of protection IP20) and
are available in four versions:

•
IPC427C-RTX
•
IPC427C-RTX F
• IPC427C-HMI/RTX
•
IPC427C-HMI
Fail-safe version

NEW
For safety-oriented applications, there is also a TάV-certified,
fail-safe version IPC427C-RTX F with the fail-safe software
controller WinAC RTX F.

These versions are based on the SIMATIC IPC427C and are
equipped as follows:

Software
controller
WinAC RTX
incl. SOFTNET-S7
LEAN
Runtime of
the HMI
software
WinCC flexi-
ble
Fail safe
software
controller
WinAC RTX F
incl. SOFTNET S7
LEAN
IPC427C-RTX .
IPC427C-HMI/RTX . .
IPC427C-HMI .
IPC427C-RTX F .
IPC427C-RTX or 427B-HMI/RTX are recommended when the
following demands are made on the automation solution:

•
Compact use without operator input
•
Use with detached screen
•
Machine-level installation
•
User-specific hardware and software
•
Integration of different tasks (control, technology, data
processing) on one hardware
The software controller WinAC RTX and the HMI software
WinCC flexible (for IPC427C-HMI/RTX) are pre-installed and
pre-configured:

•
The WinAC RTX software controller handles the actual
control task and execution of the user program.
•
WinCC flexible Runtime allows machine-level visualization
of up to 2048 PowerTags including archives and recipes.
In addition, the fail-safe version IPC427C-RTX F offers the following
advantages:

•
Programmable with S7 Distributed Safety V5.4
•
Fail-safe communication using PROFIsafe via PROFIBUS and
PROFINET
66 SIMATIC Embedded Automation – SIMATIC IPC427C-HMI/RTX



© Siemens AG 2009
Up to 128 KB of retentive data are stored on an integral, nonvolatile
memory without an uninterruptible power supply
(UPS). Full retentivity of all process values can be achieved
with a commercially available UPS.

The integral OPC server allows open access to all process values.
Any visualization or data processing systems can be connected
to WinAC RTX via this interface. C/C++ programs can be
integrated into the PLC cycle via ODK – under real-time conditions
as well.

The software controller is programmed with STEP7 via the integral
PROFINET or PROFIBUS interface. The SOFTNET-S7 Lean
communications package is installed for this purpose.

Three status LEDs for RUN, STOP and group error indicate the
operating status of WinAC RTX.

1) Additional PROFIBUS interfaces with CP 5603

Highlights

¦
Fan-free and disk-free design
¦
Deterministic software controller with real-time
capability
¦
Data retentivity through integrated SRAM
¦
A fail-safe version is available
IPC427C - technical specifications
IPC427C-RTX
IPC427C-HMI/RTX
IPC427C-RTX F NEW
Intel processors On request
2.4 GB or 8 GB
128 KB without UPS
PROFIBUS
PROFINET with standard Ethernet interface
PROFINET with integrated CP 1616 interface
Max. 3 x PCI-104
Windows Embedded Standard 2009
WinAC RTX
WinCC flexible with 128, 512, 2048, or 4096 PowerTags
incl. archives and recipes
SOFTNET-S7 Lean including OPC server
6ES7 675-1D.
On request
Compact Flash 8 GB
Retentive memory 128 KB without UPS
Interfaces 1) PROFIBUS
Ethernet (of which 1 x PROFINET)
PC cards Max. 3 x PCI-104
Operating system Windows Embedded Standard 2009
Software controller WinAC RTX F
HMI software WinCC flexible with 128, 512, 2048, or 4096 PowerTags
incl. archives and recipes
Additional software in scope of delivery SOFTNET-S7 Lean including OPC server
Order No. group 6ES7 675-5D.

SIMATIC Embedded Automation – SIMATIC IPC427C-HMI/RTX 67



© Siemens AG 2009
SIMATIC HMI IPC477C-HMI/RTX

The SIMATIC HMI IPC477C-HMI/RTX is a compact device and
combines ruggedness and high reliability with the openness
of a PC. The following software is already pre-configured and
ready to start up:

• WinAC RTX software controller
• Runtime of the HMI software WinCC flexible
• SOFTNET S7-LEAN communications package
The SIMATIC HMI IPC477C-HMI/RTX is the perfect, turnkey
solution for applications where operation, visualization and
control tasks have to be performed on just one compact device.
As a scalable and expandable device, it is suitable where

• use directly at the machine and
• flexible adaptation of the application are necessary.
The HMI IPC477C-HMI/RTX is available with brilliant 12", 15"
and 19" displays with touch or key control. All device versions
are available from stock. The low mounting depth of 75 mm
(100 mm for the 19" Touch) allows the HMI IPC477C-HMI/RTX
to be operated even where space is restricted.

SIMATIC HMI IPC477C-HMI/RTX with touch control


HMI IPC477C-HMI/RTX - technical specifications
Characteristic HMI IPC477C-HMI/RTX
Processor Intel Celeron (1.2 GHz)
Intel Core 2 Solo (1 x 1.2 GHz)
Intel Core 2 Duo (2 x 1.2 GHz)
Up to 4 GB
2 GB, 4 GB, 8 GB
12" TFT color display
800 x 600 (Key or Touch)
15" TFT color display
1024 x 768 (Key or Touch)
19" TFT color display
1280 x 1024 (Touch)
128 KB without UPS
PROFIBUS
PROFINET
5 x USB 2.0 (1x on front)
Windows XP Embedded
Standard 2009
WinAC RTX
WinCC flexible with 128, 512,
2048, or 4096 PowerTags incl.
archives and recipes
SOFTNET-S7 Lean
incl. OPC server
6AV7 884-.
Main memory
Compact Flash
Displays
Retentive memory
Interfaces
Operating system
Software controller
HMI software
Software packages included
in the scope of supply
Order No. group

68 SIMATIC Embedded Automation – SIMATIC HMI IPC477C-HMI/RTX



© Siemens AG 2009
The WinAC RTX software controller and the WinCC flexible
HMI software are already installed and pre-configured:

•
The WinAC RTX software controller handles the actual control
task and execution of the user program.
•
WinCC flexible Runtime allows machine-level visualization
of up to 2048 PowerTags including archives and recipes.
As in the case of the IPC427C-RTX, process values are accessed
via the integrated OPC server and C/C++ programs can also be
integrated – even under real-time conditions. For further details,
see IPC427C-RTX.

Up to 128 KB of retentive data are stored on an integral, nonvolatile
memory without an uninterruptible power supply
(UPS). Full retentivity of all process values can be achieved
with a commercially available UPS.

Configuring is carried out using the engineering software
WinCC flexible. The simple user interface of WinCC flexible
permits extremely efficient operation:

•
Libraries offer preconfigured objects and reusable faceplates
•
Intelligent tools permit project management and graphical
configuration
•
Extensive support of multilingual configurations
SIMATIC HMI IPC477C-HMI/RTX with 19" display


Highlights

¦
Fan-free and disk-free design
¦
Deterministic software controller with real-time
capability
¦
HMI runtime software with archives and recipes
¦
Controlling and visualizing via touch screen or
membrane keyboard
¦
Data retentivity through integrated SRAM
In addition, there are further versions of the HMI IPC477C that
are equipped as follows:

WinAC RTX
software
controller
Runtime of the
HMI software
WinCC flexible
HMI IPC477C-RTX .
HMI IPC477C-HMI .

SIMATIC Embedded Automation – SIMATIC HMI IPC477C-HMI/RTX 69



© Siemens AG 2009
SIMATIC WinAC for Multi Panels

SIMATIC WinAC MP is the new software controller running under
Windows CE for all SIMATIC Multi Panels. WinAC MP is ideally
suited to small and medium-size applications in which
maximum performance is not essential. WinAC MP is a good
alternative for price-sensitive applications, in which the stability
and ruggedness of a hardware solution are still essential.

WinAC MP is very closely aligned with a hardware CPU and is
installed on the rugged and fanless Multi Panels.

•
The smaller version is optimized for MP 177.
•
The medium version is optimized for MP 277.
•
The larger version is optimized for MP 377.
The Multi Panels with touch or key functionality are available
with display sizes between 6" and 19" and offer both real-time
and deterministic behavior via Windows CE.

WinAC MP uses standard tools such as STEP 7 (V5.4/SP4 or
higher) and WinCC flexible (Standard or higher from Version
2008 SP1). This means that a switch is possible at any time
without any training overhead for new tools. The operator interface
of WinAC MP is available in the WinCC flexible library.
Standard and High Feature ET 200 modules (from I/O modules
to technology modules) are connected as I/O via PROFIBUS.

Timers, counters, flags and data blocks are retentive as in the
case of a hardware CPU . This is ensured by the multi panel
hardware without uninterruptible power supply (UPS). All
data (operating system, HMI data, PLC data, archive, recipes,
licenses, etc.) can be transferred with one keystroke to a standard
memory medium (SD card, Multi Media Card, USB stick).

Highlights

¦
Software controller on Windows CE basis
¦
Versions optimized for the different SIMATIC Multi
Panels
¦
Rugged and economical solution for all applications
in combination with a rugged hardware platform
¦
Ideal for machine-level tasks, saving space and
money
¦
Simple service concept by means of backup/restore of
all data on standard storage media
SIMATIC Multi Panels MP 277 with 8" and 10" displays


SIMATIC Multi Panels MP 377 with 12", 15" and 19" displays


70 SIMATIC Embedded Automation – SIMATIC WinAC MP for Multi Panels



© Siemens AG 2009
Technical data for WinAC MP
Features WinAC MP for MP 177 WinAC MP for MP 277 WinAC MP for MP 377
Hardware platform
Order No. group 6ES7 671-4EE. 6ES7 671-5EF. 6ES7 671-7EG.
Panel MP 177 6" (Touch) MP 277 8" (Touch, Key),
MP 277 10" (Touch, Key)
MP 377 12" (Touch, Key),
MP 377 15" (Touch),
MP 377 19" (Touch)
Integrated work memory 128 KB 256 KB 512 KB
Operating system Windows CE 5.0
PLC programming software STEP 7 V5.4 or higher SP4
Visualization software WinCC flexible 2008 (SP1 required) Standard, Advanced
I/O
Inputs / outputs 2 KB each 4 KB each 8 KB each
Bit memory 1 KB 2 KB 4 KB
Timers 128 256 512
Counters 128 256 512
Retentive data 64 KB 128 KB 256 KB
Interfaces
PROFIBUS master CP 5611 integrated, up to 12 Mbit/s
PROFIBUS slaves max. 32
Industrial Ethernet Integrated
Other interfaces USB, SD, MMC PC/CF card, USB
NEW
SIMATIC Embedded Automation – SIMATIC WinAC MP for Multi Panels 71



© Siemens AG 2009
PC-based Control with SIMATIC WinAC



SIMATIC WinAC (Windows Automation Center) is the PCbased
control system from Siemens. Thanks to their short innovation
cycles and favorable price/performance ratio, PCs
are used today not just in the office world but also increasingly
for automation tasks such as operator control and monitoring
and data processing. Frequently, this does not exhaust
the resources of these increasingly powerful devices. So why
not open-loop and closed-loop control with the PC as well?

Thanks to the ruggedness of industrial PCs, this is no problem.
And the openness of the PC allows simple connection of all
the necessary hardware and software components. Optimal
system integration on the one hand, and openness to thirdparty
components on the other are not a contradiction with
Totally Integrated Automation (TIA). So what could be more
obvious than to solve all tasks in a single device and thus utilize
the benefits of PC-based technology within TIA?

A SIMATIC S7 is integrated into the PC to produce a cost-optimized
total solution in which all the components are available
from a single source, if desired. Developers and users profit
here from the experience and the global service network of
the market leader Siemens and from the high quality of the
SIMATIC products and systems. PC-based controllers are configured
and programmed with the STEP 7 standard software,
in exactly the same way as S7 Controllers. User programs can
run on a PLC (programmable controller) or a PC according to
customer wishes, and finished S7 programs can be adopted
for PC-based solutions.

*

Operator interface of SIMATIC WinAC RTX


Increased flexibility and openness

The WinAC RTX software controller is used when high performance,
high data volumes and at the same time hard real
time are required for the automation task. The optimized runtime
system supports the processing of extensive and demanding
PC applications in parallel with the control task. It runs
under Windows XP Professional or Embedded and uses the
real-time core Interval Zero RTX to ensure real time and deterministic
behavior.

Real-time behavior means the response to process events
takes place within a specific time. The priority of the control
program compared to the Windows applications running in
parallel can also be specified.

Deterministic behavior means the control program is executed
in a fixed cycle and any Windows applications running
in parallel will be interrupted if required – such as in drive controls,
for example. The time remaining after execution of the
control program at the end of the cycle time is available to
Windows.

Output
tO
Input
tI
Program cycle
tOB1
Windows and other
Windows applications
Output
tO
Input
tI
Program cy
tOB1
Execution time
Cycle time
Minimum cycle time
tMCT
Deterministic behavior of WinAC RTX through a constant cycle time with reserve
for Windows after execution of the control program

Open, PC-based Control based on Windows

WinAC RTX enables control on the PC. WinAC RTX – the
SIMATIC S7 in the PC – is eminently suitable when, in addition
to control and visualization functions, tasks with high data
volumes and high-speed technological functions have to be
solved on a PC platform.

The SIMATIC HMI software is ideal for visualizing an integrated
total solution within the scope of Totally
Integrated Automation (TIA):

•
SIMATIC WinCC - the multi-user SCADA system with Plant
Intelligence
•
SIMATIC WinCC flexible - the HMI software for machine and
process-level applications
72 SIMATIC PC-based Controllers



© Siemens AG 2009
WinCC and WinCC flexible can be connected via a SIMATIC
interface in order to exploit the advantages of the shared database,
such as convenient configuration and simple alarm
handling. PG/OP communication allows connection of
SIMATIC programming devices and operator panels.

SIMATIC
WinCC flexibleSIMATIC WinCC
SIMATIC
Interface
OPC
Open Interface ODK
WinAC RTX Software Controller
C / C++
Vertical integration
3rd party
VisualizationData Exchange
Technology
Horizontal integration
WinAC RTX offers open data interfaces for vertical and horizontal integration of
other applications

WinAC RTX offers an open data interface to the standard software
of the office world for vertical integration on the basis of
OPC (OLE for Process Control). In the case of visualization and
data processing, simple and symbolic access to the process
data can be made via this open interface. The integral SIMATIC
NET OPC server enables vendor-independent communication
with all OPC client applications, such as visualization systems
from other manufacturers.

In addition, WinAC RTX also enables simple horizontal integration
of technological applications such as barcode readers,
image processing, measured value acquisition, and numerical
controls. A supplementary product (ODK, Open Development
Kit) is available for this purpose. The integration of C/C++ programs
into the WinAC RTX control program provides access to
all hardware and software components of the PC, creating a
very flexible solution.

WinAC RTX can be used on SIMATIC PCs and on most commercially
available PCs with the Professional versions of Windows
XP. The latest PC trends and operating system versions are
supported.

The performance of WinAC RTX can be scaled across the PC
platform. Applications range from machine-level control tasks
with rugged embedded PCs to high-end applications on PCs
with the latest technology.

In particular, the use on embedded PC platforms such as the
SIMATIC Microbox PC 427B with Windows XP Embedded results
in cost-effective and very rugged solutions. The Microbox
PC 427B is characterized by its diskless and fanless operation.

Fail-safe version

NEW
With WinAC RTX F, a TάV-certified, fail-safe software controller
for safety-oriented applications is now available. The software S7
Distributed Safety is required for the programming of the
F program . The PROFIsafe profile permits fail-safe communication
via PROFIBUS DP and PROFINET IO.

Use of SIMATIC know-how

WinAC RTX is programmed with the usual SIMATIC programming
tools – with STEP 7 or, if required, also with the field-proven
engineering tools, such as the IEC 61131-3-compliant languages
S7-SCL (textual high-level language) or S7-GRAPH
(graphical configuring for sequential controls). All configuration
information for a PC-based application are created,
managed and saved centrally. In doing so, both centralized
engineering via Industrial Ethernet or PROFIBUS and engineering
on target are possible, with STEP 7 then installed direct on
the control PC.

WinAC RTX is code-compatible with SIMATIC S7, i.e. program
sections created for SIMATIC S7-300 and S7-400 can continue to
be used in WinAC RTX and vice versa. Existing investments in
software are thus protected. In conjunction with the familiar and
field-proven configuring using STEP 7, accumulated SIMATIC
know-how can be used extremely well with WinAC RTX.

Simple integration of technological functions

SIMATIC WinAC RTX enables simple integration of technological
functions for, say, counting, positioning and closed-loop
control tasks.

On the one hand, there are intelligent function modules of
the SIMATIC ET 200 distributed I/O devices available for this
that are connected via PROFIBUS DP or PROFINET IO.

On the other hand, different SIMATIC software packages enable
the solution of simple technological tasks. Examples include
Standard PID Control for general closed-loop control
purposes, and Easy Motion Control with its block library in
accordance with the PLCopen Motion Control standard for traversing
linear or rotary axes.

SIMATIC PC-based Controllers 73



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© Siemens AG 2009
Example of a controller configuration with WinAC RTX on
PROFINET and PROFIBUS

Use of the PC resources and retentivity behavior

With WinAC RTX software controllers, your PC-based automation
solution benefits from the high performance of modern
PCs. High processor clock rates result directly in a high-performance
solution. Using the PC work memory effectively removes
any size restrictions on your user programs.

WinAC RTX uses the main memory of the PCs and offers program
backup on the hard disk. Non-cyclic data such as production
parameters or recipe data can be stored permanently on
the PC's hard disk with the help of system functions
(SFC 82 – 84).

On exiting, WinAC RTX saves all the data declared as retentive
to the hard disk. In order to ensure a defined shutdown of the
software controller in the event of an unexpected failure of
the PC voltage supply, an uninterruptible power supply
(UPS, e.g. SITOP DC UPS) can be used.

SIMATIC PCs with integrated, non-volatile memory enable up
to 128 KB of retentive data to be stored in the event of voltage
dip, regardless of the file system.

For SIMATIC PCs without integrated, non-volatile memory, the
WinAC NV128 plug-in card is available. This enables up to
128 KB of retentive data to be stored. Depending on the version
of the PC, however, the use of a UPS may be necessary.

Communication and diagnostics across all levels

WinAC RTX offers the full scope of performance of S7 communication
with S7 controllers and other WinAC stations over the
PROFIBUS and Industrial Ethernet / PROFINET networks. Any
data areas can be sent and received with S7 Communication.
WinAC stations are handled identically to other S7-CPUs here.
WinAC RTX supports several independent PROFIBUS interfaces

(e.g. CP 5613) and a PROFINET subnet. Thanks to this and to
the activation / deactivation of PROFIBUS slaves, networks can
be constructed with great flexibility. Intelligent field devices
with complex functions can be integrated via PROFIBUS DP V1.
Direct access can be made to all IO devices and their components
from a central control desk across network boundaries
using WinAC RTX, especially for diagnostics purposes – even
for remote diagnostics via Teleservice. This powerful routing
function indicates the status of the individual (sub)modules of
the slaves distributed on-site, that is, faults can be diagnosed
precisely in the control room.

ET 200S
Control room
PC
WinAC RTX
Software Controller
ET 200M ET 200pro
Distributed I/O
Industrial Ethernet
PROFIBUS
For diagnostics purposes, direct access to the I/O level of the I/O devices is
possible from the control desk using WinAC RTX

Highlights

¦
Cost savings through integration of all automation
components on the industrial PC (IPC)
¦
Utilization of the continuous level of innovation and
performance improvement of PCs
¦
Easy communication through low-cost, integrated
network interfaces
¦
Simple use of business software (e.g. MS Office) and
creation of proprietary user software with powerful
software tools (C++, VB, etc.)
¦
Wide, standardized range of hardware
¦
Large choice of products
¦
Investment security in the use of IPCs with long-term
availability
74 SIMATIC PC-based Controllers



© Siemens AG 2009
Connection of the I/O

WinAC RTX can control the distributed I/O not only via
PROFIBUS, but also via PROFINET.

The I/O is connected via PROFIBUS DP at up to 12 Mbit/s via the
integral DP interface of the SIMATIC PCs or via communication
processors (CP 5611 A2/5613 A2). Up to four PROFIBUS lines
can be operated with up to 500 slaves.

In addition it is possible to connect the I/O via PROFINET.
This requires either the integrated Ethernet interface of the
SIMATIC PC or a CP 1616 (PCI) or CP 1604 (PCI-104) communications
processor.

In addition, WinAC RTX also supports the system function isochronous
mode with the PROFIBUS interfaces. With isochronous
mode, high-speed, time-dependent applications such as
closed-loop controls can also be implemented with distributed
I/O. This means that in addition to the control job other functions
can be integrated into a PC or smaller, more economical
PCs can be used for the same job.

................
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WinAC RTX can operate one PROFINET and up to three PROFIBUS subnets for
connecting the I/O


WinAC RTX 2009 WinAC RTX F 2009
Order No. group: 6ES7 671-0RC. 671-1RC.
Basic features
RAM (integral) (code/data) PC memory (non-paged memory) PC memory (non-paged memory)
Number of inputs/outputs in total 16/16 KB 16/16 KB
Bit memory 16 KB 16 KB
S7 counters/timers 2048/2048 2048/2048
Number of blocks (FBs, FCs, DBs) Limited only by available PC work memory Limited only by available PC work memory
PLC programming software STEP 7, V5.4 SP4 or higher, Engineering Tools
(optional)
STEP 7, V5.4 SP4 or higher, S7 Distributed Safety
Retentivity
with UPS All data1) All data1)
Instruction execution times
Bit / integer operation 0.004 ΅s / 0.003 ΅s 0.004 ΅s / 0.003 ΅s
Floating-point operation (reference platform) 0.004 ΅s (Pentium 4, 2.4 GHz) 0.004 ΅s (Pentium 4, 2.4 GHz)
Deterministic . .
DP connections
Total 4 4
CP5613-A2 / 5603 4 4
CP1616/1604 1 1
CP5611/integrated interface of SIMATIC PC, max. 1 1
PN interface
PROFINET interface 1 (either SIMATIC PC or Microbox) 1 (either SIMATIC PC or Microbox)
Communications functions
PG/OP communication . .
S7 Communication . .
Open User Communication (OUC) . .
Process data access via OPC . .
Technology
SIMATIC FM FM 350/351/352/ 353/354/355 FM 350/351/352/ 353/354/355
Easy Motion Control . .
C/C++, VB, C# link .with ODK . read only in the F section
Operator control and monitoring via SIMATIC interface
SIMATIC WinCC/WinCC flexible . .
Operating system
Windows XP Professional . (SP2, SP3) . (SP2, SP3)
Windows XP Embedded . (on XPe images of the SIMATIC PC) . (on XPe images of the SIMATIC PC)
NEW
1) 128 KB with specific SIMATIC PC without UPS

SIMATIC PC-based Controllers 75



© Siemens AG 2009
Open Development Kit (ODK)

Integrating special tasks

PC-based solutions typically include technological tasks such
as image processing, measured value acquisition and numerical
controls. The new WinAC option Open Development Kit
(ODK) allows flexible use of all PC resources from the control
program via three different interfaces in order to provide highperformance
expansion of the PLC functionality. All the operating
system functions and system resources of Windows are
available to the programmer for this purpose, also providing
access to external hardware and software components.

An ODK application is developed with a standard development
environment for C-/C++ programming, such as Microsoft Visual
Developer's Studio. This provides the application developer
with the familiar environment tailored to Windows applications.


C++ programming knowledge is not required for integrating
such applications into the WinAC control program. The ODK
applications can be used like normal system functions in the
STEP 7 program.

Developers of high level language (HLL) applications can get
support from the WinAC Competence Centers:
www.siemens.com/pcbasedautomation/cc
WinAC ODK offers three interfaces for the following applications:


•
Custom Code Extension Interface (CCX) for calling your
own high level language programs from the WinAC control
program
•
Shared Memory Extension Interface (SMX) for high-speed
WinAC data exchange with Windows applications
•
Controller Management Interface (CMI) for integrating the
WinAC Panel functionality into a Windows application
Custom Code Extension Interface (CCX)

ODK includes an application wizard and a class library for simple
programming in Microsoft Visual Studio. The program running
outside WinAC is developed with Visual C# – or with Visual Basic
or Visual C# for Windows applications – and generated as DLL
or Real-Time DLL. The DLL is called with the help of three system
functions (SFC 65001, 65002, 65003). The C program can be
executed in three different ways:

•
Synchronously, that is, processed as part of the PLC cycle
•
Asynchronously, that is, started by the PLC program and
terminated in the background
•
Continuously, that is, processed parallel to the PLC program
CCX and SMX applications can be executed both under Windows
as well as in the real-time core used by WinAC RTX. An
additional tool from the manufacturer of the real-time core is
required for developing real-time CCX applications. This allows
diverse applications to be implemented.
Some examples include:

•
Connection of fieldbus cards to WinAC
•
Integration of robot control software into WinAC
•
Direct access to Windows file system
•
Implementation of special communications protocols
•
Complex calculations for control of the quality of packaging
film
Operator interface of the application wizard with class libraries and
C++ program


............
................................
..............
..........................................................
....
......
The Custom Code Extension Interface (CCX) offers the facility of calling
high level language programs from the control program of the WinAC software
controllers

76 SIMATIC PC-based Controllers



© Siemens AG 2009
Shared Memory Extension Interface (SMX)

Via SMX, ODK supports the development of applications requiring
data exchange between Windows applications such as
Visual C++ and the WinAC PLCs, as is the case, for example, in
closed-loop control or image processing tasks. This data exchange
is especially fast via the a dual-port RAM (DPR) or
shared memory, accessed by both the external C++ program
and the PLC program. ODK includes libraries for reading and
writing to this DPR according to the polling method. From the
viewpoint of the WinAC PLC, the DPR represents a 4KB I/O area
that can be accessed with load/transfer commands.

Typical applications of the SMX:

•
Connection of motion control systems
•
Connection of systems for measured data acquisition and
analysis
•
Transfer and backup of large volumes of production and
quality data
•
Direct and high-performance integration of an order
database
Distributed IO
Contrτleur logiciel
Entraξnement
Application
Windows XP
PROFIBUS DP
SMX
DP Master
ODK program languages
The Shared Memory Extension Interface (SMX) enables data exchange between
software controllers and Microsoft applications

Controller Management Interface (CMI)

With ODK, the function of the WinAC Panels can be integrated
into a Windows application (see figure). For this purpose, the
CMI provides the application with the following functions of
the WinAC Panel:

•LED status
•
Start and stop of the PLC
•
Subsequent loading of programs
Application examples:

•
Integration of the WinAC Panel into an HMI application
•
Remote operation of the PLC
•
Implementation of specific user rights
The Controller Management Interface (CMI) integrates the WinAC Panel
functionality into a Windows application
......
WinAC
................
......................
......
........
......................
Real-Time application
CCX or SMX
C/C++
Windows application
CCX, SMX or CMI
C/C++
Visual Basic
C#
Technical data
Features WinAC ODK V4.2
Order No. group 6ES7 806-1CC.
Windows XP Professional SP2 and
SP3
MS Visual Developer Studio V6.0
.net 2003, 2005, 2008;
IntervalZero SDK
(suitable for the real-time core version
of WinAC RTX for real-time CCX
and SMX applications)
Operating system
Software required

SIMATIC PC-based Controllers 77



© Siemens AG 2009
Technical specifications


S7-300 digital inputs


Module type Digital inputs SM 32x
Special features of this module Module with pro-
grammable input de-
lay and comprehen-
sive diagnostics; suit-
able for isochronous
mode.
Simple, low-cost mod-
ule for recording fre-
quently required sig-
nals
Simple, economically
priced module for the
acquisition of fre-
quently required sig-
nals with high chan-
nel density
Simple, low-cost mod-
ule for recording fre-
quently required sig-
nals
Simple, economically
priced module for the
acquisition of fre-
quently required sig-
nals with high chan-
nel density
Universal, scalable I/O
module; 8-bit chan-
nel-specific, program-
mable as input or out-
put
Type of voltage Direct voltage DC
Suitable for Switches and 2, 3 or 4-wire proximity switches (BEROs)
Input voltage 24 V
Diagnostics capability .
Interrupt capability .
Input delay 0.1 - 20 ms 1) Typ. 3 ms (fixed)
Number of channels 16 16 32 | 64 8 DI / 8 DO 16 DI / 16 DO 8 DI / 8 DX
Galvanic isolation: Number of groups 1 1 2 | 4 1 1 1
Order No. group: 6ES7 321-7BH0. 3) 321-1BH0. 3) 321-1BL0.| 3)
321-1BP0. 2) 3)
323-1BH0. 3) 323-1BL0. 327-1BH0.
Module type Digital inputs SM 32x
Special features of this module Source input module Very fast module, especial-
ly for isochronous applica-
tions
NAMUR inputs and other
comprehensive control
functions, in particular for
use in a process-oriented
environment
Recording high direct volt-
ages, e.g. as they occur in
power plants or engine test
stands
16 single-channel isolated
channels; possible for re-
cording both direct and al-
ternating voltages
Type of voltage Direct voltage DC Universal voltage UC
Suitable for Switches and 2, 3 or 4-wire
proximity switches (BEROs)
NAMUR sensor Switches and 2, 3 or 4-wire
proximity switches (BEROs)
Input voltage 24 V 48 125 V 24/48 V UC
Diagnostics capability .
Interrupt capability .
Input delay typ. 3 ms fixed 0.05 ms fixed 3 ms fixed 10 ms fixed <6 ms fixed
Number of channels 16 16 16 16 16
Galvanic isolation: Number of groups 1 1 2 8 16
Order No. group: 6ES7 321-1BH5. 321-1BH10-. 321-7TH00-. 3) 321-1CH20-. 3) 321-1CH00-.
Module type Digital inputs SM 32x
Special features of this module Direct detection of AC voltages up
to 230 V AC; 4-grouping
Direct detection of AC voltages up
to 120 V AC at a high channel den-
sity
Direct detection of AC voltages up
to 230 V AC; 2-grouping
Direct detection of AC voltages up
to 230 V AC; single-channel iso-
lated
Type of voltage Alternating voltage AC
Suitable for Switches and 2, 3 or 4-wire AC proximity switches
Input voltage 120/230 V 120 V 120/230 V
Diagnostics capability
Interrupt capability
Number of channels 16 32 8
Galvanic isolation: Number of groups 4 4 4 8
Order No. group: 6ES7 321-1FH0. 3) 321-1EL0. 321-1FF0. 3) 321-1FF1. 3)
1) Parameterizable
2) Connection with detached terminal block
3) As SIPLUS component also for extended temperature range -40/25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)

78 Technical specifications



© Siemens AG 2009
S7-300 digital outputs



Module type Digital inputs SM 32x
Special features of this module Simple, economically
priced module for
standard applications
Very fast module, es-
pecially for isochro-
nous applications
Simple, low-cost mod-
ule for standard appli-
cations with high
packing density
Simple, low-cost mod-
ule for recording fre-
quently required sig-
nals
Simple, economically
priced module for the
acquisition of fre-
quently required sig-
nals with high chan-
nel density
Universal, scalable I/O
module; 8-bit chan-
nel-specific, program-
mable as input or out-
put
Type of voltage Direct voltage DC
Suitable for Solenoid valves, DC contactors and signal lamps
Output voltage 24 V
Output current 0,5 A 0.5 A | 0.3 A 0,5 A
Diagnostics capability
Interrupt capability
Number of channels 16 32 | 64 8 DI / 8 DO 16 DI / 16 DO 8 DI / 8 DX
Galvanic isolation: Number of groups 2 4 1 2 1
Order No. group: 6ES7 322-1BH0. 2) 322-1BH1. 322-1BL0. | 2)
322-1BP. 1) 2)
323-1BH0. 2) 323-1BL0. 327-1BH0. 2)
Module type Digital inputs SM 32x
Special features of this module Comprehensive diagnostics func-
tions; integrated diode for redun-
dant interconnection of the out-
puts
Comprehensive control functions,
in particular for use in a process-
oriented environment; integrated
diode for redundant interconnec-
tion of the outputs
8-channel output module for the
switching of high currents (2 A)
Switching of high direct voltages
(125 V DC; 1.5 A), as they occur in
power plants or engine test stands
Type of voltage Direct voltage DC
Suitable for Solenoid valves, DC contactors and signal lamps
Output voltage 24V 48 - 125 V
Output current 0.5 A 2 A 1.5 A
Diagnostics capability .
Interrupt capability .
Number of channels 8 16 8
Galvanic isolation: Number of groups 1 4 2 2
Order No. group: 6ES7 322-8BF0. 2) 322-8BH0. 2) 322-1BF0. 2) 322-1CF0. 2)
Module type Digital inputs SM 32x
Special features of this module TRIAC module for the elec-
tronic switching of high cur-
rents and voltages; wear-free
compared to relay
8-channel
TRIAC module
with single-
channel iso-
lated outputs;
wear-free
compared to
relay module;
diagnostics
and substitute
values are pa-
rameterizable
Switching of
high voltages
and currents
with high
channel den-
sity
Universal re-
lay output
module that
covers a broad
range of appli-
cations
Universal re-
lay output
module with
up to 2 A at
230 V AC
Universal re-
lay output
module with
up to 5 A at
230 V AC;
switching of
higher out-
puts is thus
possible
Relay module
with integrat-
ed RC quench-
ing circuit; di-
agnostics and
substitute val-
ues are pa-
rameterizable
16 channels
single-chan-
nel, electrical-
ly isolated; di-
agnostics and
substitute val-
ues are pa-
rameterizable
Type of voltage Alternating voltage AC UC (relay)
Suitable for AC/DC magnetic coils, contactors, motor starters, miniature motors and indicator lights
Output voltage 120/230 V DC:
24 to 120 V
AC:
24 to 230 V
24 120 V DC
48...230 V AC
24 V/
48 V
Output current 1 A 2 A 1 A 2 A 2 A 5 A 0,5 A
Diagnostics capability . . .
Interrupt capability .
Number of channels 16 8 8 32 16 8 8 8 16
Galvanic isolation: Number of groups 2 2 8 4 2 4 8 8 16
Order No. group: 6ES7 322-1FH0.
2)
322-1FF0.
2)
322-5FF0.
2)
322-1FL0. 322-1HH0.
2)
322-1HF0.
2)
322-1HF1.
2)
322-5HF0.
2)
322-5GH0.
2)
1) Connection with detached terminal block
2) As SIPLUS component also for extended temperature range -40/25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.de/siplus)


Technical specifications 79



© Siemens AG 2009
S7-300 analog inputs


Module type Analog inputs SM 33x NEW
Special features of this
module
Universal module covering
the most common measure-
ment ranges and therefore
greatly simplifying spare parts
handling
High-resolution and high-pre-
cision module for detecting
currents and voltages
Low-cost, uni-
versal hybrid
module for
the acquisi-
tion and out-
put of cur-
rents and
voltages
Universal hy-
brid module
for measuring
voltages, re-
sistances and
temperatures
by means of
resistance-
type trans-
mitters (RTD)
and for the
output of
voltages
Hybrid mod-
ule for high-
speed appli-
cations, such
as plastics
machines; in-
tegrated com-
parator
Universal
module that
covers all
prevalent
measure-
ment ranges
(no TC mea-
surement)
and thus sim-
plifies spare
parts han-
dling
Very fast
module that
operates ac-
cording to the
principle of
current value
encryption;
suitable for
isochronous
applications
High-resolu-
tion, individu-
ally floating
module for
voltage mea-
surement and
thermocou-
ples, two-
channel re-
dundancy for
the increased
demands of
process engi-
neering
Voltage measuring range
Encoder
± 80 mV
± 250 mV
± 500 mV
± 1 V
± 2,5 V
± 5 V
± 10 V
1 5 V
0 10 V ± 1 V
± 2,5 V
± 10 V
0 2 V
0 10 V
± 10 V
± 50 mV
± 500 mV
1 5 V
± 1 V
± 5 V
0 10 V
± 1 V
± 5 mV
± 10 V
1 5 V
± 25 mV,
± 50 mV,
± 80 mV,
± 250 mV,
± 500 mV,
± 1 V
Diagnostics capability . . . . .
Interrupt capability . . . . .
Operating error ± 1% ± 0.1% ± 0.1% ± 0.9% ± 0.7% ± 0.15% ± 0.6% ± 0.4% ± 0.12%
Number of channels 8 2 8 8 4 2 4 8 8 6
Galvanic isolation:
Number of groups
4 1 4 4 1 1 4 1 1 6
Resolution max.
14 bits +
sign
max.
14 bits +
sign
15 bits +
sign
15 bits +
sign
8 bit 12 bits +
sign
13 bits +
sign
12 bits +
sign
13 bits +
sign
15 bits +
sign
Conversion time
per channel (at 50 Hz)
22 ms 22 ms 65 ms 83 ms 2) 100 ΅s 85 ms 200 ΅s 60 ms 52 ΅s 1) 20 ms
Order No. group: 6ES7 331-7KF0.
3)
331-7KB0.
3)
331-7NF0.
3)
331-7NF1.
3)
334-0CE0. 334-0KE0.
3)
335-7HG0. 331-1KF0.
4)
331-7HF0. 337-7PF1.
Module type Analog inputs SM 33x
Special features of this
module
Universal module covering the
most common measurement
ranges and therefore greatly sim-
plifying spare parts handling
High-resolution and high-preci-
sion module for detecting cur-
rents and voltages
Low-cost, uni-
versal hybrid
module for the
acquisition and
output of cur-
rents and volt-
ages
Hybrid module
for high-speed
applications,
such as plastics
machines; inte-
grated compar-
ator
Universal mod-
ule that covers
all prevalent
measurement
ranges (no TC
measurement)
and thus simpli-
fies spare parts
handling
Very fast mod-
ule that oper-
ates according
to the principle
of current value
encryption;
suitable for iso-
chronous appli-
cations
Supports com-
munications
with HART-ca-
pable field de-
vices;
high channel
density and
thus a low price
Current measuring range
Encoders
± 3.2mA, ± 10 mA,
± 20 mA, 0 20mA,
4 40 mA
0 20 mA
4 20 mA
± 20 mA
0 20 mA ± 10 mA
0 20 mA
4 40 mA
± 20 mA
0 20 mA
4 20 mA
± 20 mA
0 20 mA
4 20 mA
HART
Type of connection 2-wire and 4-wire transducers 4-wire transducers 2-wire and 4-wire transducers
Diagnostics capability . . . . .
Interrupt capability . . . . .
Operating error ± 1 % ± 0,3 % ± 0,1 % ± 0,8 % ± 0,25 % ± 0,5 % ± 0,3 % ± 0,15 %
Number of channels 8 2 8 8 4 4 8 8 8
Galvanic isolation:
Number of groups
4 1 4 (8) 4 1 1 1 1 1
Resolution max.
14 bits +
sign
max.
14 bits +
sign
15 bits +
sign
15 bits +
sign
8 bit 13 bits +
sign
12 bits +
sign
13 bits +
sign
15 bits +
sign
Conversion time
per channel (at 50 Hz)
22 ms 22 ms 65 ms 83 ms 2) 100 ΅s 200 ΅s 60 ms 52 ΅s 1) 65 ms
Order No. group: 6ES7 331-7KF0. 3) 331-7KB0. 3) 331-7NF0. 3) 331-7NF1. 3) 334-0CE0. 335-7HG0. 331-1KF0. 3) 331-7HF0. 331-7TF0. 3)
1) Regardless of the set interference frequency suppression
2) In the 4-channel mode 10 ms
3) As SIPLUS component also for extended temperature range -25 +60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
4) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)


80 Technical specifications



© Siemens AG 2009
Module type Analog inputs SM 33x
Special features of this module Universal module covering the most common measure-
ment ranges and therefore greatly simplifying spare
parts handling
High-resolution and high-
precision module for re-
cording temperatures via
resistance-type transmit-
ters (RTD) including char-
acteristic-curve lineariza-
tion based on the Russian
GOST standard
Universal hybrid module
for measuring voltages, re-
sistances and tempera-
tures by means of resis-
tance-type transmitters
(RTD) and for the output of
voltages
Universal module that cov-
ers all prevalent measure-
ment ranges (no TC mea-
surement) and thus con-
siderably simplifies spare
parts handling
Resistance measuring range of
encoders
150 , 300 , 600  10 k 600 , 6 k
Type of connection 2-/3-/4-wire connection
Diagnostics capability .
Interrupt capability .
Operating error ± 1 % ± 0,1 % ± 3,5 % ± 0,5 %
Number of channels 4 1 8 4 8
Galvanic isolation: Number of groups 4 1 4 2 1
Resolution max. 14 bits + sign max. 14 bits + sign max. 15 bits + sign 12 bits + sign 12 bits + sign
Conversion time
per channel (at 50 Hz)
23 ms 23 ms 80 ms 170 ms 132 ms
Order No. group: 6ES7 331-7KF0. 3) 331-7KB0. 3) 331-7PF0. 3) 334-0KE0. 3) 331-1KF0. 4)
Module type Analog inputs SM 33x NEW
Special features of this module Universal hy-
brid module
for measur-
ing voltages,
resistances
and tempera-
tures by
means of re-
sistance-type
transmitters
(RTD) and for
the output of
voltages
Universal module covering the
most common measurement
ranges and therefore greatly
simplifying spare parts han-
dling
High-resolu-
tion and high-
precision
module for re-
cording tem-
peratures via
resistance-
type transmit-
ters (RTD) in-
cluding char-
acteristic-
curve linear-
ization based
on the Rus-
sian GOST
standard
Universal module covering the
most common measurement
ranges and therefore greatly
simplifying spare parts han-
dling
High-resolu-
tion and high-
precision
module for re-
cording tem-
peratures via
thermocou-
ples (TC) in-
cluding char-
acteristic-
curve linear-
ization based
on the Rus-
sian GOST
standard
Universal
module that
covers all
prevalent
measure-
ment ranges
(no TC mea-
surement)
and thus con-
siderably sim-
plifies spare
parts handling
High-resolu-
tion, individu-
ally floating
module for
voltage mea-
surement and
thermocou-
ples, two-
channel re-
dundancy for
the increased
demands of
process engi-
neering
Temperature measuring range
Encoder
Pt 100
(-120
+130 °C)
Pt 100
Ni 100 (-200...+385 °C)
standard or
climate
Pt: 100;
200; 500;
1000;
Ni: 100;
120; 200;
500; 1000;
Cu 10
(-200
+850 °C
and -120
+130 °C)
1)
Thermocouples types E,
N, J, K, L
Thermo-
couples
type B, C, E,
N, J, K, L, R,
S, T, U 2)
Pt 100
(-120
+130 °C);
Ni 100;
Ni 1000;
LG-Ni
1000;
(standard
or depend-
ing on cli-
mate)
Thermo-
couples
type T, U, E,
J, L, K, N, R,
S, B, C, TxK,
XK (L) 2)
Diagnostics capability .
Interrupt capability .
Operating error ± 1 % ± 0,1 % ± 1 % ± 0,1 % ± 1 % ± 0,15 %
Number of channels 4 4 1 8 8 2 8 8 6
Galvanic isolation: Number of groups 2 1 1 4 4 1 4 1 6
Resolution max. 14 bits + sign 15 bits +
sign
max. 14 bits + sign 15 bits +
sign
12 bits +
sign
15 bits +
sign
Conversion time
per channel (at 50 Hz)
170 ms 23 ms 80 ms 22 ms 44 ms 95 ms 110 ms 20 ms
Order No. group: 6ES7 334-0KE0.
3)
331-7KF0.
3)
331-7KB0.
3)
331-7PF0.
3)
331-7KF0.
3)
331-7KB0.
3)
331-7PF1.
4)
331-1KF0.
4)
331-7PF1.
1) Characteristic curves according to GOST 6651-94
2) Characteristic curves according to GOST P8.585.2001
3) As SIPLUS component also for extended temperature range 25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
4) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)


Technical specifications 81



© Siemens AG 2009
S7-300 analog outputs


Module type Analog outputs SM 33x
Special features of this module Universal analog output module Universally appli-
cable analog out-
put module; eco-
nomical thanks to
high channel den-
sity
High-speed mod-
ule with high reso-
lution and accura-
cy; suitable for iso-
chronous mode
Low-cost, univer-
sal hybrid module
for the acquisition
and output of cur-
rents and voltages
Universal hybrid
module for mea-
suring voltages,
resistances and
temperatures by
means of resis-
tance-type trans-
mitters (RTD) and
for the output of
voltages
Hybrid module for
high-speed appli-
cations, such as
plastics machines;
integral compara-
tor
Output range 0 10 V, 1 5 V, ± 10 V 0 10 V 0 10 V
± 10 V
Diagnostics capability . .
Interrupt capability . .
Operating error ± 0,5 % ± 0,12 % ± 0,6 % ± 1 % ± 0,5 %
Number of channels 2 4 8 4 2 4
Galvanic isolation: Number of groups 1 1 1 4 1 1
Resolution 11 bits + sign max.
15 bits + sign
8 bit 12 bit max.
13 bits + sign
Conversion time per channel < 0.8 ms > 1,6 ms 0,5 ms 0,5 ms > 0.8 ms
Order No. group: 6ES7 332-5HB0 2) 332-5HD0. 1) 332-5HF0. 2) 332-7ND0. 1) 334-0CE0. 334-0KE0. 2) 335-7HG0.
Module type Analog outputs SM 33x
Special features of this module Universal analog output module Universally applicable
analog output mod-
ule; economical
thanks to high chan-
nel density
High-speed module
with high resolution
and accuracy; suitable
for isochronous mode
Low-cost, universal
hybrid module for the
acquisition and out-
put of currents and
voltages
Supports communica-
tions with HART-capa-
ble field devices; low
price per channel
thanks to high chan-
nel density
Output range ± 20 mA, 0 20 mA, 4 20 mA 0 20 mA 0 20 mA HART
4 20 mA HART
Diagnostics capability . .
Interrupt capability . .
Operating error ± 0,6 % ± 0,18 % ± 1 % ± 0,2 %
Number of channels 2 4 8 4 2 8
Galvanic isolation: Number of groups 1 1 1 4 1 1
Resolution 11 bits + sign max.
15 bits + sign
8 bit 15 bits + sign
Conversion time per channel < 0.8 ms 1,6 ms 0,5 ms 50 ms
Order No. group: 6ES7 332-5HB0. 2) 332-5HD0. 1) 332-5HF0. 2) 332-7ND0. 1) 334-0CE0. 332-8TF0. 2)
1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)
2) As SIPLUS component also for extended temperature range -25...+60/70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)


82 Technical specifications



© Siemens AG 2009
Fail-safe S7-300 digital modules, standards and approvals



Failsafe
digital modules
Digital input
SM 326 F
Digital input
SM 326 F
(NAMUR)
Digital output
SM 326 F
Digital output
SM 326 F (PM)
Analog input
SM 336 F
Number of inputs or outputs up to 24
(1-channel for
SIL 2 sensors);
up to 12
(2-channel for
SIL 3 sensors)
8 (1-channel)
4 (2-channel)
10 8 x current
sinking/ sourcing
6 (15 bit)
Diagnostic interrupt
0/4 20 mA, HART
336-4GE. 2)
Input or output voltage 24 V DC NAMUR 24 V DC 24 V DC
Interrupts Diagnostic interrupt Diagnostic interrupt Diagnostic interrupt Diagnostic interrupt
Input current/
output current
2 A per channel at
signal "1"
2 A per channel at
signal "1"
Order No. group: 6ES7 326-1BK. 1) 326-1RF. 2) 326-2BF. 1) 326-2BF 1)

1) As SIPLUS component also for extended temperature range -25 +60 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
2) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)

SIMATIC S7-300 complies with the
following national and international standards *)
The failsafe CPUs comply additionally with the following
standards
DIN, EN, IEC IEC 61508 (SIL 3)
EN 954 (Category 4)
NFPA 79-2002, NFPA 85
UL 1998, UL 508 and UL 991
PL e as per ISO 13849
CE
UL certificate
cULus certificate
FM class 1 div. 2; group A, B, C and D temperature group T4 ( 135 °C)
GOST
C-Tick
EU Directive 94/9/EC (ATEX 100a)
ISA-S71.04 severity level G1, G2, G3
Shipbuilding certification from
• American Bureau of Shipping
• Bureau Veritas
• Det Norske Veritas
• Germanischer Lloyd
• Lloyds Register of Shipping
Max. permissible environmental temperature: 60 °C for all components
Earthquake protection

*) At present, the SIPLUS S7-300 also complies with Standard EN50155 (Railroad Standard) and is designed for the extended temperature range down to -25 °C
(www.siemens.com/siplus)

Technical specifications 83



© Siemens AG 2009
S7-400 digital inputs/outputs


Module type Digital inputs SM 421
Special features of this module Module for the acquisition
of very fast signals with pa-
rameterizable input delay
and process alarms; diag-
nostics
Simple, economically
priced module for the ac-
quisition of frequently re-
quired signals with high
channel density
Direct acquisition of DC and AC voltages at high channel
density
Suitable for DC and AC volt-
age; can be implemented
as active high and active
low module
Type of voltage DC UC
Input voltage 24 V 120 V 120/230 V 24 60 V
Diagnostics capability . .
Interrupt capability . .
Input delay 0.05 3 ms 1) 3 ms fixed <25 ms fixed 0,5 20 ms 1)
Number of channels 16 32 32 16 16
Galvanic isolation: Number of groups 2 1 4 4 16
Order No. group: 6ES7 421-7BH. 421-1BL. 2) 421-1EL. 421-1FH. 421-7DH.
Module type Digital inputs SM 422
Special features of this module Simple, economically
priced module for standard
applications
Simple, economically
priced module for standard
applications with high
channel density
Extensive diagnostics func-
tions; parameterizable sub-
stitute values
Electronic switching of
high currents and voltages;
no wear compared to relay
output
Universal relay output
group
Type of voltage DC AC Relays
Output voltage 24 V 120/230 V 5-125 V DC
Output current 2 A 0,5 A 2 A 5 A
Diagnostics capability . .
Interrupt capability .
Number of channels 16 32 32 16 16
Galvanic isolation: Number of groups 2 1 4 4 8
Order No. group: 6ES7 422-1BH. 422-1BL. 2) 422-7BL. 422-1FH. 422-1HH.
1) Parameterizable
2) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)


84 Technical specifications



© Siemens AG 2009
S7-400 analog inputs



Module type Analog inputs SM 431
Special features of this module Simple module for
current and voltage
measurement; high
channel density
Universal module for
current, voltage and
resistance measure-
ment
Universal module cov-
ering the most com-
mon measurement
ranges and therefore
greatly simplifying
spare parts handling
Very fast analog value
conversion with cur-
rent value encryption;
therefore suitable for
acquisition of fast sig-
nals
Universal module,
covering the most
common measure-
ment ranges; high res-
olution and precision;
high channel density
High resolution and
highly precise mea-
surement of tempera-
tures with thermocou-
ples (TC); available as
an option: Plug with
integrated tempera-
ture compensation;
single-channel, elec-
trically isolated
Voltage measuring range Encoders ± 1 V
1 -5 V
± 1 V
± 10 V
1 - 5 V
± 80 mV
± 250 mV
± 500 mV
± 1 V
± 2.5 V
± 5 V
± 10 V
1 - 5 V
± 1 V
1 - 5 V
± 10 V
±25 mV, ±50 mV, ±80 mV,
±250 mV, ±500 mV, ±1 V,
±2.5 V, ±5 V, ±10 V,
1 - 5 V
Diagnostics capability .
Interrupt capability .
Operating error _< ± 1% < ± 1% < ± 0,38% < ± 0,9% < ± 0,35% < ± 0,3%
Number of channels 16 8 16 8
Galvanic isolation: Number of groups 1 1 1 8
Resolution 12 bits + sign 13 bits + sign 15 bits + sign
Conversion time per channel (50 Hz) 65 ms 25 ms 23 ms 52 s 1) 23 ms 20 ms
Order No. group: 6ES7 431-0HH. 2) 431-1KF0. 431-1KF1. 431-1KF2. 2) 431-7QH. 431-7KF0.
Module type Analog inputs SM 431
Special features of this module Simple module for
current and voltage
measurement; high
channel density
Universal module for
current, voltage and
resistance measure-
ment
Universal module cov-
ering the most com-
mon measurement
ranges and therefore
greatly simplifying
spare parts handling
Very fast analog value
conversion with cur-
rent value encryption;
therefore suitable for
acquisition of faster
signals
Universal module,
covering the most
common measure-
ment ranges; high res-
olution and precision;
high channel density
High resolution and
highly precise mea-
surement of tempera-
tures with thermocou-
ples (TC); available as
an option: Plug with
integrated tempera-
ture compensation;
single-channel, elec-
trically isolated
Current measuring range Encoders 4 - 20 mA
± 20 mA
4 - 20 mA
0 - 20 mA
± 20 mA
4 - 20 mA
± 20 mA
4 - 20 mA
0 - 20 mA
± 5 mA
± 10 mA
± 20 mA
4 - 20 mA
0 - 20 mA
± 5 mA
± 10 mA
± 20 mA
± 3,2 mA
Diagnostics capability .
Interrupt capability .
Operating error  ± 0,65%  ± 1%  ± 0,35%  ± 0,8%  ± 0,3%  ± 0,5%
Number of channels 16 8 16 8
Galvanic isolation: Number of groups 1 1 1 8
Resolution 12 bits + sign 13 bits + sign 15 bits + sign
Conversion time per channel (50 Hz) 65 ms 25 ms 23 ms 52 s 1) 23 ms 20 ms
Order No. group: 6ES7 431-0HH. 2) 431-1KF0. 431-1KF1. 431-1KF2. 2) 431-7QH. 431-7KF0.
1) Regardless of the interference frequency suppression that has been set

2)

As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)

Technical specifications 85



© Siemens AG 2009
S7-400 analog inputs


Module type Analog inputs SM 431
Special features of this module Universal module for cur-
rent, voltage and resistance
measurement
Universal module covering
the most common measure-
ment ranges and therefore
greatly simplifying spare
parts handling
Very fast analog value con-
version with current value
encryption; therefore suit-
able for acquisition of fast
signals
Universal module, covering
the most common measure-
ment ranges; high resolution
and precision; high channel
density
Resistance measuring range Encoders 0 - 600  0 - 48 , 0 to 150 ,
0 to 300 , 0 to 600 ,
0 to 6000 
0 - 600  0 - 48 , 0 to 150 ,
0 to 300 , 0 to 600 ,
0 to 6000 
Diagnostics capability .
Interrupt capability .
Operating error _< ± 1.25% _< ± 0.5% _< ± 1% _< ± 0.4%
Number of channels 4 8
Galvanic isolation: Number of groups 1 1
Resolution 13 bit 14 bit 16 bit
Conversion time per channel (50 Hz) 25 ms 23 ms 52 ΅s 1) 23 ms
Order No. group: 6ES7 431-1KF0. 431-1KF1. 431-1KF2. 3) 431-7QH.
Module type Analog inputs SM 431
Special features of this module Universal module covering the most
common measurement ranges and
therefore greatly simplifying spare
parts handling
Universal module, covering the most
common measurement ranges; high
resolution and precision; high channel
density
High resolution and highly precise
measurement of temperatures with
thermocouples (TC); available as an op-
tion: Plug with integrated temperature
compensation;
single-channel, electrically isolated
Thermocouple types B, E, N, J, K, L, R, S, T, U
Diagnostics capability .
Interrupt capability .
Operating error _< ± 14.8K _< ± 11.5K _< ± 3.5K
Number of channels 8 16 8
Galvanic isolation: Number of groups 1 8
Resolution 14 bit 16 bit
Conversion time per channel (50 Hz) 20/23 ms 6/21/23 ms –
Order No. group: 6ES7 431-1KF1. 431-7QH. 431-7KF0.
Module type Analog inputs SM 431
Special features of this module Universal module covering the most
common measurement ranges and
therefore greatly simplifying spare
parts handling
Universal module, covering the most
common measurement ranges;
high resolution and precision; high
channel density
High resolution and highly precise
measurement of temperatures with
the resistance temperature detector
(RTD);
single-channel, electrically isolated
Resistance thermometer types Pt 100; 200; 500; 1000
Ni 100; 1000 2)
Pt 100; 200; 500; 1000
Ni 100; 1000 2)
Diagnostics capability .
Interrupt capability .
Operating error _< ± 5.7K _< ± 4.9K _< ± 1K
Number of channels 4 8
Galvanic isolation: Number of groups 1 8
Resolution 14 bit 16 bit
Conversion time per channel (50 Hz) 20/23 ms 6/21/23 ms –
Order No. group: 6ES7 431-1KF1. 431-7QH. 431-7KF1.
1) Regardless of the set interference frequency suppression
2) Standard and Climate in each case
3) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)

86 Technical specifications



© Siemens AG 2009
S7-400 analog output modules, standards and approvals



Module type Analog outputs SM 432
Special features of this module Universal analog output module
±10 V, 0 to 10 V, 1 to 5 V
±20 mA, 0 to 20 mA, 4 to 20 mA
A: ± 0.5%
I: ± 1%
8
1
12 bits + sign
< 420 s
432-1HF. 1)
Power
Current
Diagnostics capability
Interrupt capability
Operating error
Number of channels
Galvanic isolation: Number of groups
Resolution
Conversion time per channel
Order No. group: 6ES7

The SIMATIC S7-400 complies with
the following national and international standards
The failsafe CPUs comply additionally with the following
standards
DIN, EN, IEC IEC G1508 (SIL3)
EN 954 (Category 4)
NFPA 79-2002, NFPA 85
UL 1998, UL 508 and UL 991
CE
UL certificate
CSA certificate
FM class 1 div. 2; group A, B, C and D, temperature group T4 (<=135 °C)
GOST
C-Tick
EU Directive 94/9/EC (ATEX 100a)
ISA-S71.04 severity level G1, G2, G3
Shipbuilding certification from
• American Bureau of Shipping
• Bureau Veritas
• Det Norske Veritas
• Germanischer Lloyd
• Lloyds Register of Shipping
Max. permissible environmental temperature: 60 °C for all components
Earthquake protection

1) As SIPLUS component also for corrosive atmosphere/condensation (www.siemens.com/siplus)

Technical specifications 87



© Siemens AG 2009
Get more informationen

SIMATIC Controller:

www.siemens.com/simatic-controller

SIMATIC Automation Systems:

www.siemens.com/simatic

Totally Integrated Automation:

www.siemens.com/totally-integrated-automation

SIPLUS extreme – Hardening and Finishing:

www.siemens.com/siplus

SIMATIC Manuals Guide:

www.siemens.com/simatic-docu

Information material available for downloading:

www.siemens.com/simatic/printmaterial

Service & Support:

www.siemens.com/automation/support

SIMATIC Contacts:

www.siemens.com/automation/partner

A&D Mall for electronic ordering:

www.siemens.com/automation/mall

Siemens AG Subject to change without prior notice
Industry Sector Order No.: 6ZB5310-0ML02-0BA9
Postfach 48 48 3P.8101.15.10 / Dispo 26100
90026 NάRNBERG BR 0409 7. BD 88 EN
GERMANY Printed in Germany
© Siemens AG 2009

www.siemens.com/automation

The information provided in this brochure contains descriptions
or characteristics of performance which in case of actual use do
not always apply as described or which may change as a result
of further development of the products. An obligation to provide
the respective characteristics shall only exist if expressly agreed
in the terms of contract. Availability and technical specifications
are subject to change without notice.
All product designations may be trademarks or product names
of Siemens AG or supplier companies whose use by third
parties for their own purposes could violate the rights of
the owners.




Micro Master Inverters MM4 Series...

Our frequency inverters combine the highest technical quality with versatile functionality: from the basic MICROMASTER 420 to the high-performance MICROMASTER 440 with sensorless vector control and a power range up to 250 kW (300 HP). Each individual member of our MICROMASTER family is characterized by its exceptionally simple handling: from installation and commissioning to operator control. Later adaptation to new requirements is simplicity itself.

Each frequency inverter belonging to the family allows flexible circuit connection of inputs and outputs for optimum link-up of a broad variety of digital and analog signals. With its default factory settings, it is immediately ready for use.

Part of Totally Integrated Automation (TIA)
All standard Siemens drives with the PROFIBUS option are integrated in TIA. On the basis of TIA three-pronged universality with regard to communication, configuration and data management, our drive systems perform automation tasks smoothly and efficiently, with an energy-saving potential of up to 30 %.

Safe Operation All over the World
All the important protection and overload functions are already standard features of our inverters. And the requirements of the EU low-voltage directive are met by all the devices in the MICROMASTER family. They have the CE label, as well as both UL and CUL certification. So the MICROMASTER family has just about everything.

MICROMASTER 440
0.12 to 250 kW / 0.16 to 350 HP
The all-rounder
MICROMASTER 430
7.5 to 250 kW / 10 to 350 HP
The specialist for pumps and fans
MICROMASTER 420
0.12 to 11 kW / 0.16 to 15 HP
The universal inverter
MICROMASTER 410
0.12 to 0.75 kW / 0.16 to 1.0 HP
The low-price solution






PLC DETAILS               
Lotus-Packing system     1 SYSTEM        PS307,5A DC 24V 307-1EA80-OAAO    1 NOS.
        PLC    MAKE-SIEMENS SIMATIC S7-300,PU313C-2DP,313-6CE01-OABO     1 NOS.
        PLC I/O CARDS    DI16/DO16XDC24V    1 NOS.
        PLC I/O CARDS    SM321 DI16X DC24V,321-1BH020AAO    2 NOS.
        PLC I/O CARDS    SM322 DO16XDC24V/0.5A 322-1BH01-OAAO    1 NOS.
Lotus-Compactor     3 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU224 DC/DC/DC-214-1AD23-0XB0    1 No.
        PROFIBUS-DP EM227    PROFIBUS-DP 277-OAA22-OXAO    1 No.
        I/O    EM223 DC/DC 223-1BH22-OXAO    1 No.
        I/O    EM 221DC 221-1BH22-OXAO    1 No.
        I/O    EM235 AI4/AO1X 12BIT, 235-OKD22-OXAO    1 No.
        I/O    EM 232 AO2X12BIT,232-OHB22-OXAO    1 No.
        TOUCH PANEL    SIMATIC TOUCH PANEL'MAKE : SIEMENS 1p- 6AV6-545-0CC10-0AXO;INPUT :24VDC /0.84A MAX    1No.
Lotus-Centrifuge    2 SYSTEM    PLC    SIEMENS; SIMATIC S7-300 CPU 314 C-2DP 314-6CF02-0AB0    1 No.
        TOUCH PANEL    SIEMENS; TP270 6AV6-545-0CC10-0AXO    1 No.
        PLC I/O CARD    D18XDC24V AI5/AO2x12 BIT    1 NO.
        PLC I/O CARD    DI16/DO16xDC24V    1 NO.
        PLC I/O CARD    SM331 AI 8x13 BIT 331-1KF01-OABO    1 NO.
        PLC I/O CARD    SM332 AO 2x12 BIT 332-5HB01-OABO    1 NO.
        PLC I/O CARD    SM321 DI 32xDC24V 321-1B100-OAAO    1NO.
        PLC I/O CARD    SM322 DO16XDC24V/0.5A 322-1BH01-OAAO    1 NO.
Lotus-Discharge station        PLC    MAKE-SIEMENS;LOGO1 12/24 RC6ED1-052-2MD00-0BA5;POWER SUPPLY-24V DC;INPUT 8xDC OUTPUT4xRELAY/10A    1No.
Lotus- Water system    1 SYSTEM    PLC    SIMATIC S7-300 CPU313C-313-5BE01-0AB0    1 NO.
        SMPS FOR PLC    MAKE- SIEMENS, I/P- 115/230 V AC, O/P- 24 V DC/5A,MODEL NO.- 6EP0133-3AA00-- 0AA0    1 No.
        HMI    TP270-6AV6 545-0CC10-OAXO    1 NO.
        SMPS FOR O/P RELAY CARD    MAKE- SHAVISION ELEC., I/P- 230 V AC, O/P- 24 V DC/10A    1 No.
        O/P 8 RELAY CARD    MAKE- SHAVISION ELEC., MODEL No.-505    5 No.
        I/O CARDS    DI8XDC24V ;AI5/AO2X12 BIT (1 NOS.)    2 No.
        I/O CARDS    DI16/DO16 X DC24V (2 NOS.)    1 No.
        I/O CARDS    SM323 DI8/DO8 X DC24V 323-1BH01-OAAO    1 No.
        I/O CARDS    SM322 D08XDC24V/2A;322-1BF01-OAAO    1 No.
        I/O CARDS    SM331 ;AI8X13BIT;331-1KF01-0ABO    1 No.
        I/O CARDS    SM334;AI4/AO2X8BIT;334-0CE01-OAAO    1 No.
        I/O CARDS    CP342-5;SIMATIC NET ;342-5DA02-OXEO    1 No.
Lotus- Conveying system (AZO)    1 SYSTEM    3-035643    TERMINALBLOCK TM-E15C26-A1    1 No.
        PLC    SIMATIC S7-300 CPU 317-2DP 317-2AJ10-0AB0   
            Communication processor CP343-1-1EX11-0XE0    1 No.
        HMI    MP370-6AV6-542-0DA10-0XA0    INO.
        I/O CARDS    SM322 DO16XDC24V/0.5A 322-1BH01-0AA0    2 no.
        I/O CARDS    SM321 DI16xDC24V 321 321-1BH02-0AA0    2 NOS.
            TERMINALBLOCK TM-P15S23-A1    1 No.
            REL.BAUST. PLC-RSP-24DC/21    1 No.
            IM151-6ES71511AA040AB0    1 +1+1+1+1
            PM-E -6ES71384CA010AA0    2.+3+2+3+3
            4DO 0.5A 6ES71324BD01-0AA0    6+8+8+4+6
            4DI-6ES71314BD010AA0    6+6+10+8+6
            2AI 6ES71344GB110AB0    2 +0+0+2+1
TABLA compactor-1    1 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU224 DC/DC/DC-214-1AD21-0XB0    1 No.
TABLA compactor-2    1 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU224 DC/DC/DC-214-1AD23-0XB0    1 No.
        PLC I/O CARDS    EM223 DC/DC 223-1BH22-OXAO    1 No.
        PLC I/O CARDS    EM221 DC 221-1BF22-0XA0    1 No.
        PLC I/O CARDS    EM232 AO2x12Bit 232-0HB22-0XA0    2 No.
        TOUCH PANEL    TP170B MONO 1P6AV6 545-0BB15-2AX0           1 No.
TABLA  Conveying system        PLC    SIEMENS; SIMATIC S7-300 CPU 312     312-1AE13-0AA0    1 No.
        HMI    SIEMENS,SIMATIC PANEL TOUCH TP177A 1P 6AV6 642-0AA11-0AX1 S C-X4VPSS07    1 No.
        PLC I/O CARDS    SM321 DI32XDC24V 321-1BL00-0AA0    2 No.
        SMPS FOR PLC    MAKE- SIEMENS, I/P- 87/264 V AC  1A, O/P- 24 V DC/2A,MODEL NO.- 6EP0 133-1AA00-- 0AA1    2 No.
        PLC I/O CARDS    SM322 DO32XDC24V/0.5A 322-1BL00-0AA0    1 No.
TABLA WATER SYSTEM (NISHO TECH PANEL)        PLC    MAKE-SIEMENS SIMATIC S7-300,CPU313C  DI8xDC24V  AI5/AO2x12 Bit     1 NOS.
        PLC I/O CARDS    DI16/DO16 x 24V     1 NOS.
        PLC I/O CARDS    SM322 DO32XDC24V/0.5A 322-1BL00-0AA0    1 No.
        PLC I/O CARDS    SM331 ;AI8X13BIT;331-1KF01-0ABO    1 No.
        PLC I/O CARDS    SM334;AI4/AO2X8BIT;334-0CE01-OAAO    2 No.
        PLC I/O CARDS    SM 332 AO 4 x 12 BIT  332-5MD01-OABO    1 No.
        HMI    SCHNEIDER ELECTRIC MAGLELIS ADVANCED PANEL XBTGT5330, 10.4"COULER TOUCH PANEL TFT     1 No.
TABLA WATER SYSTEM (CHEMION ENGG. AGENCIES PANEL)        PLC    MAKE SIEMENS SIMATIC S7-200,CPU226      1 NOS.
        PLC I/O CARDS    DC/DC/DC 216-2AD23-OXBO     1 NOS.
        PLC I/O CARDS    EM231 A/4 x 12BIT 231-OHC22-OXAO    1 No.
        HMI    SIEMENS,SIMATIC PANEL TOUCH TP177B PN/DP-6 CSTN 1P 6AV6 642-0BA01-1AX1 S C-W6X03364    1 No.
TABLA RM CHARGING SYSTEM        PLC    SIEMENS GO 24RC  AC/DC 24V  INPUT 8 x AC/DC OUTPUT 4 x RELAY/10A    1 No.
        PLC I/O CARDS    DM8 24R  AC/DC 24V   OUTPUT 4 x RELAY/5A    2 No.
Classic-Compactor    1 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU224 AC/DC/RELAY-214-1AD23-0XB0    1 No.
Classic  Conveying system    1 SYSTEM    PLC    MAKE ALLEN-BRADLEY MICRO LOGIX 1200  DC INPUT RELAY OUTPUT AC POWER    1 No.
        PLC I/O CARDS    MICRO LOGIX 1200 RELAY OUTPUT    1 No.
        HMI    ALLEN BRADLY PANEL VIEW,300 MICRO    1 NO
Chameleon- Big-Bag Filling System    1 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU226 AC/DC RLY 216-2BD22-0XB0    1 No.
        PLC I/O CARDS    EM222 RELAY 222-1HF22-0XA0    1 No.
Chameleon -Screw Conveyor    1 SYSTEM    PLC    MAKE SIEMENS SIMATIC S7-200,CPU224 AC/DC RLY 214-1BD23-0XB0    1 No.
        PLC I/O CARDS    EM222 RELAY 222-1HF22-0XA0    1 No.
UTL-II- Air Drying Unit    1 SYSTEM    PLC    MAKE SIEMENS LOGO! 230RC 6ED1 052-1FB00-0BA5 INPUT 8xAC/DC OUTPUT 4xRELAY/10A    1 No.
UTL-II- N2 Unit    1 SYSTEM    PLC    MAKE SIEMENS LOGO! 230RCo 6ED1 052-2FB00-0BAC INPUT 8xAC/DC OUTPUT 4xRELAY/10A    1 No.



Description & Base Drive Catalog Numbers
1-QUAD TYPE
4-QUAD TYPE
(Amps DC)
(Catalog No.)
(Catalog No.)
15
6RA7013-2FS22-0
6RA7013-2FV62-0
30
6RA7018-2FS22-0
6RA7018-2FV62-0
60
6RA7025-2FS22-0
6RA7025-2FV62-0
100
6RA7030-2FS22-0
6RA7030-2FV62-0
140
6RA7072-2FS22-0
6RA7072-2FV62-0
210
6RA7075-2FS22-0
6RA7075-2FV62-0
255
6RA7077-2FS22-0
6RA7077-2FV62-0
430
6RA7082-2FS22-0
6RA7082-2FV62-0
510
6RA7083-2FS22-0
6RA7083-2FV62-0
850
6RA7087-2FS22-0
6RA7087-2FV62-0
1180
6RA7091-2FS22-0
6RA7091-2FV62-0
1660
6RA7094-2FS22-0
6RA7094-2FV62-0



CPU 221 24V DC, 6DI, 4DO 6ES7211-0AA23-0XB0 6AG1211-0AA23-2XB0
CPU 221 100-230V AC, 6DI, 4RO 6ES7211-0BA23-0XB0 6AG1211-0BA23-2XB0
CPU 222 24V DC, 8DI, 6DO 6ES7212-1AB23-0XB0 6AG1212-1AB23-2XB0
CPU 222 100-230V AC, 6DI, 4RO 6ES7212-1BB23-0XB0 6AG1212-1BB23-2XB0
CPU 224 24V DC, 14DI, 10DO 6ES7214-1AD23-0XB0 6AG1214-1AD23-2XB0
CPU 224 100-230V AC, 14DI, 10RO, 2AI 6ES7214-1BD23-0XB0 6AG1214-1BD23-2XB0
CPU 224 XP 24V DC, 14DI, 10DO, 2AI 6ES7214-2AD23-0XB0 6AG1214-2AD23-2XB0 
CPU 224 XP 100-230V AC, 14DI, 10RO 6ES7214-2BD23-0XB0 6AG1214-2BD23-2XB0 
CPU 226 24V DC, 24DI, 16DO 6ES7216-2AD23-0XB0 6AG1216-2AD23-2XB0
CPU 226 100-230V AC, 24DI, 16RO 6ES7216-2BD23-0XB0 6AG1216-2BD23-2XB0
Expansion modules digital 
EM 221 8DI 6ES7221-1BF22-0XA0 6AG1221-1BF22-2XB0
EM 221 16DI 6ES7221-1BH22-0XA0 6AG1221-1BH22-2XA0
EM 222 8DO 6ES7222-1BF22-0XA0 6AG1222-1BF22-2XB0
EM 222 8RO 6ES7222-1HF22-0XA0 6AG1222-1HF22-2XB0
EM 223 4DI,4DO 6ES7223-1BF22-0XA0 6AG1223-1BF22-2XB0
EM 223 8DI, 8DO 6ES7223-1BH22-0XA0 6AG1223-1BH22-2XB0
EM 223 16DI, 16DO 6ES7223-1BL22-0XA0 6AG1223-1BL22-2XB0
EM 223 4DI, 4RO 6ES7223-1HF22-0XA0 6AG1223-1HF22-2XB0
EM 223 8DI, 8RO 6ES7223-1PH22-0XA0 6AG1223-1PH22-2XB0
EM 223 16DI, 16RO 6ES7223-1PL22-0XA0 6AG1223-1PL22-2XB0
Expansion modules analog 
EM 231 4AI 6ES7231-0HC22-0XA0 6AG1231-0HC22-2XB0
EM 231 2AI RTD 6ES7231-7PB22-0XA0 6AG1231-7PB22-2XA0 
EM 231 2AI RTD 6ES7231-7PB22-0XA0 6AG1231-7PB22-2XY0
EM 232 2AO 6ES7232-0HB22-0XA0 6AG1232-0HB22-2XB0
EM 235 4AI, 1AO 6ES7235-0KD22-0XA0 6AG1235-0KD22-2XB0
EM 277 PROFIBUS DP Slave Modul 6ES7277-0AA22-0XA0 6AG1277-0AA22-2XA0
Power supplies 
PS 203  Input: AC 120/230V Output: DC 24V - 3,5A 6EP1332-1SH31 6AG1203-1SH31-2AA0 
SIPLUS upmiter
Input: DC 10,5 .. 59V Output: DC 20,4 .. 28,8V / 2,5A
for operation to combustion engines More Information 6AG1203-1AA00-2AA0 
Text Displays 
TD 200 6ES7272-0AA30-0YA1 6AG1272-0AA30-2YA1  *)
TD 200C 6ES7272-1AA10-0YA1 6AG1272-1AA10-2YA1  *)
TD 400C 6AV6640-0AA00-0AX1 6AG1640-0AA00-2AX1  **)
Accessories 
PC/PPI cable 6ES7901-3CB30-0XA0 6AG1901-3CB30-2XA0 
SIPLUS DCF77 Radio clock module More information 6AG1057-1AA03-0AA0 
   No compliance with EN 50155
*)   only up to +60°C
**)   only from -10°C
SIEMENS S7-200CN 
  Order no. Standard Order no. SIPLUS
CPUs  
CPU 221 24V DC, 6DI, 4DO 6ES72121AB230XB8 6ES7212-1AB23-0XB8 CN
CPU 221 100-230V AC, 6DI, 4RO 6ES72121BB230XB8 6ES7212-1BB23-0XB8 CN
CPU 222 24V DC, 8DI, 6DO 6ES72141AD230XB8 6ES7214-1AD23-0XB8 CN
CPU 222 100-230V AC, 6DI, 4RO 6ES72141BD230XB8 6ES7214-1BD23-0XB8 CN
CPU 224 24V DC, 14DI, 10DO 6ES72142AD230XB8 6ES7214-2AD23-0XB8 CN
CPU 224 100-230V AC, 14DI, 10RO, 2AI 6ES72142BD230XB8 6ES7214-2BD23-0XB8 CN
CPU 224 XP 24V DC, 14DI, 10DO, 2AI 6ES72162AD230XB8 6ES7216-2AD23-0XB8 CN
CPU 224 XP 100-230V AC, 14DI, 10RO 6ES72162BD230XB8 6ES7216-2BD23-0XB8 CN
*CN Simenes made in China


Expansion modules digital 
EM 221 8DI,24V DC                                6ES72211BF220XA8           6ES7221-1BF22-0XA8 CN 
EM 221 16DI,24V DC 6ES72211BH220XA8 6ES7221-1BH22-0XA8 CN
EM 222 8DO,24V DC 6ES72221BF220XA8 6ES7222-1BF22-0XA8 CN
EM 222 8RO 6ES72221HF220XA8 6ES7222-1HF22-0XA8 CN
EM 223 4DI,4DO, 24V DC 6ES72231BF220XA8 6ES7223-1BF22-0XA8 CN
EM 223 4DI.4RO 6ES72231BH220XA8 6ES7223-1BH22-0XA8 CN
EM 223 16DI, 16DO 6ES72231BL220XA8 6ES7223-1BL22-0XA8 CN
EM 223 30DI,30DO 24V DC 6ES72231BM220XA8 6ES7223-1BM22-0XA8 CN
EM 223 4DI,4DO 6ES72231HF220XA8 6ES7223-1HF22-0XA8 CN
EM 223 8DI,8RO 6ES72231PH220XA8 6ES7223-1PH22-0XA8 CN
EM 223 16DI,16RO 6ES72231PL220XA8 6ES7223-1PL22-0XA8 CN
EM 223 32DI,24V DC/32RO 6ES72231PM220XA8 6ES7223-1PM22-0XA8 CN
EM 231 4AO 6ES72310HC220XA8 6ES7231-0HC22-0XA8 CN
EM 231 2AI,RTD 6ES72317PB220XA8 6ES7231-7PB22-0XA8 CN
EM 231 4AI, 6ES72317PD220XA8 6ES7231-7PD22-0XA8 CN
EM 232 2AO 6ES72320HB220XA8 6ES7232-0HB22-0XA8 CN
EM 232 4AI,1AO 6ES72350KD220XA8 6ES7235-0KD22-0XA8 CN


SIPLUS LOGO! 
  Order no. Standard Order no. SIPLUS
Logic module  
24 6ED1052-1CC00-0BA6 6AG1052-1CC00-2BA6
230RC 6ED1052-1FB00-0BA6 6AG1052-1FB00-2BA6
24RC (AC) 6ED1052-1HB00-0BA6 6AG1052-1HB00-2BA6
12/24RC 6ED1052-1MD00-0BA6 6AG1052-1MD00-2BA6
Expansion modules 
DM8 12/24 6ED1055-1CB00-0BA0 6AG1055-1PB00-2XB0
DM8 24 6ED1055-1CB00-0BA0 6AG1055-1CB00-2XB0
DM8 230R 6ED1055-1FB00-0BA1 6AG1055-1FB00-2XB1
DM8 24R 6ED1055-1HB00-0BA0 6AG1055-1HB00-2XB0
AM2 6ED1055-1MA00-0BA0 6AG1055-1MA00-2XB0
DM8 12/24R 6ED1055-1MB00-0BA1 6AG1055-1MB00-2XB1
Text display -10 ... + 60°C 
SIPLUS LOGO! TD 6ED1055-4MH00-0BA0 6AG1055-4MH00-2BA0
Power supply  
SIPLUS upmiter *)
Input: DC 10,5 .. 59V
Output: DC 20,4 .. 28,8V / 1,25A
for operation to combustion engines More Information 6AG1053-1AA00-2AA0
Accessories *) 
LOGO! PROM V5 More Information 6AG1057-1AA01-0BA5
Mounting Kit 4TE More Information 6AG1057-1AA00-0AA0
Mounting Kit 4TE with buttons More Information 6AG1057-1AA00-0AA3
Mounting Kit 8TE More Information 6AG1057-1AA00-0AA1
Mounting Kit 8TE with buttons More Information 6AG1057-1AA00-0AA2
  Extended ambient temperature range (-40 ... +70°C) and extraordinary medial load (Conformal Coating) e. g. chlorine-sulfate atmosphere (compliance with UL/cUL approval, at cUL use ambient temperature only up to +55°C in preparation)
  SIPLUS LOGO!  
  Order no. Standard Order no. SIPLUS
Logic module pure  
24o 6ED1052-2CC00-0BA6 6AG1052-2CC00-2BA6
230RCo 6ED1052-2FB00-0BA6 6AG1052-2FB00-2BA6
24RCo (AC) 6ED1052-2HB00-0BA6 6AG1052-2HB00-2BA6
12/24RCo 6ED1052-2MD00-0BA6 6AG1052-2MD00-2BA6
Expansion modules 
DM8 12/24 6ED1055-1CB00-0BA0 6AG1055-1PB00-2BY0
DM8 24 6ED1055-1CB00-0BA0 6AG1055-1CB00-2BY0
DM8 230R 6ED1055-1FB00-0BA1 6AG1055-1FB00-2BY1
DM8 24R 6ED1055-1HB00-0BA0 6AG1055-1HB00-2BY0
AM2 6ED1055-1MA00-0BA0 6AG1055-1MA00-2BY0
DM8 12/24R 6ED1055-1MB00-0BA1 6AG1055-1MB00-2BY1
AM2 AQ 6ED1055-1MM00-0BA0 6AG1055-1MM00-2BY0






Parts No.
Power/Origin
Parts No.
Power/Origin
6SE6430-2UD31-8DA0
18.5/U.K.
6SE6430-2UD31-8DB0
18.5/CN
6SE6430-2UD32-2DA0
22/U.K.
6SE6430-2UD32-2DB0
22/CN
6SE6430-2UD33-0DA0
30/U.K.
6SE6430-2UD33-0DB0
30/CN
6SE6430-2UD33-7EA0
37/U.K.
6SE6430-2UD33-7EB0
37/CN
6SE6430-2UD34-5EA0
45/U.K.
6SE6430-2UD34-5EB0
45/CN
6SE6430-2UD35-5FA0
55/U.K.
6SE6430-2UD35-5FB0
55/CN
6SE6430-2UD37-5FA0
75/U.K.
6SE6430-2UD37-5FB0
75/CN
6SE6430-2UD38-8FA0
90/U.K.
6SE6430-2UD38-8FB0
90/CN
6SE6430-2UD41-1FA0
110/U.K.
6SE6430-2UD41-1FB0
110/CN
6SE6430-2UD41-3FA0
132/U.K.
6SE6430-2UD41-3FB0
132/CN
6SE6430-2UD41-6GA0
160/U.K.
6SE6430-2UD41-6GB0
160/CN
6SE6430-2UD42-0GA0
200/U.K.
6SE6430-2UD42-0GB0
200/CN
6SE6430-2UD42-5GA0
250/U.K.
6SE6430-2UD42-5GB0
250/CN
Parts No.
Power/Origin
Parts No.
Power/Origin
6ES6440-2UD31-5DA1
15/U.K.
6ES6440-2UD31-5DB1
15/CN
6SE6440-2UD31-8DA1
18.5/U.K.
6SE6440-2UD31-8DB1
18.5/CN
6SE6440-2UD32-2DA1
22/U.K.
6SE6440-2UD32-2DB1
22/CN
6SE6440-2UD33-0EA1
30/U.K.
6SE6440-2UD33-0EB1
30/CN
6SE6440-2UD33-7EA1
37/U.K.
6SE6440-2UD33-7EB1
37/CN
6SE6440-2UD34-5FA1
45/U.K.
6SE6440-2UD34-5FB1
45/CN
6SE6440-2UD35-5FA1
55/U.K.
6SE6440-2UD35-5FB1
55/CN
6SE6440-2UD37-5FA1
75/U.K.
6SE6440-2UD37-5FB1
75/CN
6SE6440-2UD38-8FA1
90/U.K.
6SE6440-2UD38-8FB1
90/CN
6SE6440-2UD41-1FA1
110/U.K.
6SE6440-2UD41-1FB1
110/CN
6SE6440-2UD41-3GA1
132/U.K.
6SE6440-2UD41-3GB1
132/CN
6SE6440-2UD41-6GA1
160/U.K.
6SE6440-2UD41-6GB1
160/CN
6ES6440-2UD42-0GA1
200/U.K.
6ES6440-2UD42-0GB1
200/CN

SIMATIC ET 200
For distributed automation solutions
Brochure · April 2009
SIMATIC Distributed I/O
Answers for industry.
© Siemens AG 2009
2 SIMATIC system features
To be able to respond to the increasing international
competitive pressure, it is more important than ever to
consistently make full use of the potential for optimization
– over the complete lifecycle of a machine or
plant.
Optimized processes reduce the total cost of ownership,
shorten the time to market, and improve quality.
This perfect balance between quality, time, and costs is
now, more than ever, the decisive success factor in industry.
Totally Integrated Automation
Rely on new productivity standards
for sustained competitive advantages
Totally Integrated Automation
© Siemens AG 2009
SIMATIC system features 3
Contents
Totally Integrated Automation is optimally aligned to all
requirements and open for international standards and
third-party systems. With its six characteristic system
features (engineering, communications, diagnostics,
safety, security, and robustness), Totally Integrated Automation
supports the complete lifecycle of a machine
or plant. The complete system architecture offers holistic
solutions for every automation segment on the basis
of a comprehensive range of products.
SIMATIC: more efficient and systematic automation
SIMATIC, a core component of Totally Integrated Automation,
includes a variety of standardized, flexible, and
scalable products – such as the distributed I/O devices
of the SIMATIC ET 200 portfolio presented in this brochure.
SIMATIC is currently considered to be the global number
one in automation. One of the decisive reasons for
this is that SIMATIC exhibits the six system features of
Totally Integrated Automation:
• Engineering
• Communication
• Diagnostics
• Safety
• Security
• Robustness
In addition, SIMATIC features two additional system
features:
• Technologly
• High availability
As an integral part of the SIMATIC range, the SIMATIC
ET 200 distributed I/O system can offer you a host of
benefits that are described in detail on the following
pages.
Totally Integrated Automation
SIMATIC ET 200
SIMATIC system features . . . . . . . . . . . . . . . . . . . . . . 4
Distributed automation . . . . . . . . . . . . . . . . . . . . . .14
Product range at a glance . . . . . . . . . . . . . . . . . . . .16
Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . .18
ET 200 features . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Solutions in the control cabinet
SIMATIC ET 200S . . . . . . . . . . . . . . . . . . . . . . . . . . .24
SIMATIC ET 200M . . . . . . . . . . . . . . . . . . . . . . . . . .32
SIMATIC ET 200L . . . . . . . . . . . . . . . . . . . . . . . . . . .36
SIMATIC ET 200iSP . . . . . . . . . . . . . . . . . . . . . . . . .37
Solutions without control cabinet
SIMATIC ET 200pro . . . . . . . . . . . . . . . . . . . . . . . . .42
SIMATIC ET 200eco PN . . . . . . . . . . . . . . . . . . . . . . .50
SIMATIC ET 200eco . . . . . . . . . . . . . . . . . . . . . . . . .51
SIMATIC ET 200R . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Degrees of protection . . . . . . . . . . . . . . . . . . . . . . .53
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
© Siemens AG 2009
4 SIMATIC system features
SIMATIC system features
The overview
Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant
With SIMATIC you rely on an integrated engineering environment. Efficient software supports
you over the complete lifecycle of your machine or plant – from the planning and design
stages through configuring and programming as far as commissioning, operation and upgrading.
With its integration capability and harmonized interfaces, SIMATIC software supports
a high degree of data consistency – throughout the entire engineering process.
Maximum data transparency on all automation levels –
based on proven standards
SIMATIC creates the foundations for unlimited integration in communication – and thus for
maximum transparency on all levels, from the field and control level to the operations management
level all they way up to the corporate management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly: PROFIBUS, the global No. 1
fieldbus, and PROFINET, the leading Industrial Ethernet standard.
Minimization of downtimes –
through efficient diagnostic concepts
All SIMATIC products feature integrated diagnostic functions with which a fault can be identified
and eliminated to provide increased system availability.
Even with larger plants, the Maintenance Station provides you with a uniform view of the
maintenance-relevant information of all automation components.
Protection of personnel and machines –
within the framework of an integrated complete system
SIMATIC Safety Integrated offers TάV-certified products, which facilitate compliance with relevant
standards: IEC 62061 up to SIL 3, EN ISO 13849-1 up to PL e, as well as EN 954-1. Due to
the integration of safety technology in standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the system advantages and comprehensive
functionality of SIMATIC are also available for fail-safe applications.
Safety Diagnostics Communications Engineering
© Siemens AG 2009
SIMATIC system features 5
Data security in the networked world – through harmonized, scalable
security systems
With SIMATIC you can use all the advantages that result as the worlds of automation and office
grow together more and more: Seamless exchange of data across all levels (Collaborative
Manufacturing), or access to production data via the Internet from any location. In order to
meet the resulting increased security requirements, SIMATIC offers you IT Security for the protection
of production and data, e.g. by means of firewall functions, access protection, encryption,
and Virtual Private Networks.
Maximum industrial suitability – through increased robustness
Each standard product from the SIMATIC range is characterized by the highest quality and robustness
and is perfect for use in industrial environments. Specific system tests ensure the
planned and required quality. SIMATIC components meet all relevant international standards
and are certified accordingly. Temperature and shock resistance are defined in the SIMATIC
quality guidelines, as are vibration resistance or electromagnetic compatibility.
For demanding to extreme rated conditions, special versions such as SIPLUS or special versions
of SIMATIC ET200 are available. These include an increased degree of protection, extended
temperature ranges, and exceptional environmental stress.
Integrated technology functions –
counting, measuring, positioning, closed-loop control, and cam control
Counting and measuring, cam control, closed-loop control, or motion control: You can integrate
technological tasks in many different combinations and with various degrees of complexity
without a system changeover into the world of SIMATIC – easily, conveniently, consistently.
Parameter assignment and programming are implemented in the familiar STEP 7
environment.
Maximum availability –
with integrated high availability concepts
Siemens offers a comprehensive high availability concept to ensure high availability for the
entire plant: from the field level to the control level all the way up to the management level.
For example, field-tested controllers ensure high availability through bumpless switching with
automatic event synchronization.
High availability Technology Robustness Security
www.siemens.com/simatic-system-features
© Siemens AG 2009
6 SIMATIC system features
With SIMATIC you rely on an integrated engineering environment.
Efficient software supports you over the
complete lifecycle of your machine or plant – from the
planning and design stages through configuring and
programming as far as commissioning, operation and
upgrading.
With its integration capability and harmonized interfaces,
SIMATIC software permits a high degree of data
consistency – throughout the entire engineering process.
Data consistency in the entire project
• Variables only have to be entered and configured in
one editor
• Project-wide synchronization
Modularity through blocks
• Program sections and user interfaces can be created
modularly as reusable blocks
• Program modules can be loaded into the automation
system during operation
• In addition, expansions and changes to the hardware
configuration are possible during operation
Shared configuration for the complete automation
hardware
• Shared hardware configuration
• Shared network configuration
Open data interfaces
• Third-party components can be incorporated based
on GSD/EDD
• Import/export interfaces permit data exchange with
third-party software (MS Excel)
• Data transfer from planning software – e.g. from
electrical engineering department (CAE)
• Ability to incorporate Visual Basic scripts for further
processing
Data archiving
• All data, hardware configuration data, programs,
user interfaces are saved and archived in one project
Multilingual/internationality
• The user interface of many software packages is
available in six or more languages
• The interfaces of the HMI devices (operator panels)
can be created in various languages, even during operation
– as can the program comments within SIMATIC
STEP 7
Standard programming languages
• Six PLCopen or IEC 61131-3-compliant programming
languages
• PLCopen-certified motion control blocks
Engineering
Maximum engineering efficiency –
in all phases of the lifecycle of the machine and plant
PROFIBUS
Operations management level
Control level
Distributed I/O
Controller
Drives
Field level
SIMATIC WinCC
Project database
PROFINET
Industrial Ethernet
HMI
Engineering station
• SIMATIC Automation Designer
• SIMATIC STEP 7
• SIMATIC WinCC / WinCC flexible
Uniform design & engineering for all automation components
© Siemens AG 2009
SIMATIC system features 7
With SIMATIC you create the prerequisite for full integration
of communication – and thus for maximum
transparency from the field and control level via the operations
management level all the way up to the corporate
management level. SIMATIC relies on international,
cross-vendor standards which can be combined flexibly:
PROFIBUS, the global No. 1 fieldbus, and PROFINET, the
leading Industrial Ethernet standard.
With SIMATIC, relevant information is thus available at
any time throughout the plant. This enormously simplifies
commissioning, diagnostics, and maintenance –
even wirelessly or over the Internet. It is also possible
to access the components from anywhere in order to
intervene in the process if necessary.
Plant-wide or company-wide data access
• Integrated communications options via all automation
levels
- Management level
- Operations management level
- Control level
- Field level
Flexibility and scalability
• Flexible combination options of the communication
standard – without affecting the performance of a
system (safety, diagnostics, etc.)
• Implementation of time-critical applications up to
isochronous mode
Combinable bus systems
• Existing communications structures can be integrated
and/or retained with the CP/Link communications
processors (PROFINET, PROFIBUS, AS-Interface, etc.)
Wireless communication
• Support for wireless communication based on Industrial
Wireless LAN – even safety functionality is implemented
through IWLAN communication
Routing function
• System-wide access to all components – for facilitated
commissioning, diagnostics, and remote maintenance
Integration in office applications
• OPC and OPC XML for the connection of office applications
• Web server functionality for access to device information
(z. B. diagnostic buffer) from every Internetready
PC
Communications
Maximum data transparency on all automation levels –
based on proven standards
Distributed
I/O
Controller
SIMATIC
WinCC
Internet
Corporate management level/
Production management level
Control level
Field level
Operations management level
Switch
PROFINET
HMI
PROFIBUS
AS-Interface
Ethernet
Industrial Ethernet
Distributed
I/O
IWLAN
IWLAN
Drives
Controller
Drives
© Siemens AG 2009
8 SIMATIC system features
All SIMATIC products feature integrated diagnostic
functions with which a fault can be detected and eliminated
efficiently to provide increased system availability.
Even with larger plants, the Maintenance Station
provides you with a uniform view of the maintenancerelevant
information of all automation components.
This increases Overall Equipment Efficiency (OEE), minimizes
downtimes, and saves costs.
Integrated diagnostics
• Totally Integrated Automation offers products and
modules with integrated diagnostic function
• Plant-wide system diagnostics for detection and automatic
signaling of faults
• Additional messages for monitoring the application/
process (process diagnostics) are easy to configure
and can be generated automatically
Diagnostics with display of relevant information
• Error text information
• Unique module identification (number)
• Address/slot information
• Chronological time stamp
Diagnostics can be activated, no programming is required
• The diagnostic function of the modules is easily activated
in SIMATIC STEP 7
• Message texts are available in five languages
• Predefined message windows/views for visualization
on the HMI device
Consistent diagnostics from the field level to the
management level
• System states (module and network status, system
error messages) are available plant-wide with consistent
display.
• Diagnostics displays with different degrees of detail
(hierarchy) are automatically generated from configuration
data (HW Config)
Diagnostics
Minimization of downtimes –
through efficient diagnostic concepts
Operations management level
Plant-wide diagnostics
Diagnostics
enabling
Control level
Drives Distributed
I/O
Transfer of configuration from STEP 7
Engineering
Field level
SIMATIC WinCC Maintenance Station
HMI
SIMATIC
STEP 7
PROFINET
PROFIBUS
Industrial Ethernet
Controller
Line-width display
of information
Detection
of fault
© Siemens AG 2009
SIMATIC system features 9
As a machine builder and plant constructor and operator,
you are obliged by law to ensure the safety of personnel
and the environment. With Safety Integrated,
Siemens offers TάV-certified products to meet these
guidelines and that simplify compliance with
relevant standards: IEC 62061 up to SIL 3, EN ISO
13849-1 up to PL e, as well as EN 954-1 up to Cat. 4.
In the spirit of Totally Integrated Automation, safety-related
functions are integrated into standard automation
with Safety Integrated. Thus Siemens offers a complete
and integrated safety program – from detection to evaluation
to reaction.
One of the cornerstones is SIMATIC Safety Integrated –
the fail-safe control system. By integrating safety into
standard technology, only one controller, one I/O, one
engineering, and one bus system are required. Thus the
system benefits and comprehensive functionality of SIMATIC
are also available for fail-safe applications.
The result: A significant reduction in engineering overhead
and the number of hardware components.
One controller for Standard and Safety
• Comprehensive self-tests and self-diagnostics of the
fail-safe SIMATIC Controllers
• Simultaneous processing of the standard and safety
program on one controller
Mixed configuration of I/O
• Space-saving setup thanks to the combination of failsafe
modules and standard modules in one station
Uniform engineering
• All programming (standard and safety) is implemented
in the proven STEP 7 environment
• Programming as needed with ready-made, TάV-certified,
or user-created blocks
Fail-safe communication
• Fail-safe communication over the global proven communication
standards PROFINET or PROFIBUS, with
the PROFIsafe profile
• Innovative approaches such as wireless fail-safe communication
over IWLAN (Industrial Wireless LAN) and
PROFINET – e.g. using the SIMATIC Mobile Panel
277F IWLAN with integrated safety function
Diagnostic function
• Identical system diagnostics of safety modules and
standard components: Uniform function, display, parameterization
as well as easy activation of the diagnostic
function without programming
Safety
Protection of personnel and machines –
within the framework of an integrated complete system
Standard
I/O
Emergency stop Emergency stop
Fail-safe Emergency stop
I/O
Standard
controller
Error -
Safe
I/O
PROFIBUS
Safety bus
PROFINET/PROFIsafe
PROFIBUS/PROFIsafe
Standard and
fail-safe I/O
Emergency stop
Emergency stop
Failsafe
SIMATIC
Controller
Emergency stop
New: standard and safety automation – integrated in one system
Previously: Standard and safety automation – divided into two systems
© Siemens AG 2009
10 SIMATIC system features
With SIMATIC you can use all the advantages that result
as the worlds of automation and office grow together
more and more: Seamless exchange of data across all
levels (Collaborative Manufacturing), or access to production
data via the Internet from any location. In order
to meet the resulting increased security requirements,
SIMATIC offers you IT Security for the protection of production
and data.
With the SCALANCE S device family or the SOFTNET Security
Client, firewall functions, access protection, encryption,
VPNs, etc. can be implemented very easily –
to protect plants and machinery. With SIMATIC Logon,
the engineering or control system is extended with a
user administration function, with which plant personnel
can be assigned role-based access rights to control
machinery or plants.
Total protection of plants, machinery, and expertise:
• Low administrative effort without IT expertise
• Support for relevant IT security standards such as
firewalls, VPN, WEP, WPA
Security architecture on every level:
Defense in Depth
• Physical separation and access protection
• Levels can function autonomously
• Clearly defined and monitored access points between
levels
Uniform user administration (Single Logon)
• Uniform user management for secure authentication
of the user
Security
Data security in the networked world –
through matched, scalable security concepts
Log
file
Log
file
Server
PROFINET
Industrial Ethernet
Engineering SIMATIC STEP 7/
WinCC flexible
Switch
SIMATIC STEP 7/
Project data
Security
module
Security
module
Corporate management,
production management, and
operations manag-ement
level
Control and
field level
© Siemens AG 2009
SIMATIC system features 11
With any standard product from the SIMATIC range, you
rely on maximum quality and robustness – perfect for
use in industrial environments. Specific system tests
ensure the planned and required quality of each individual
component. For example, SIMATIC PCs undergo
more than 50 tests to ensure industrial compatibility.
Of course, SIMATIC components meet all relevant international
standards and are certified accordingly. Temperature
and shock resistance are defined in the
SIMATIC quality guidelines, as are vibration resistance
and electromagnetic compatibility.
For industrial applications with harsh to extreme conditions,
special versions are available such as SIPLUS or
special SIMATIC ET 200 versions. These products meet
special demands regarding rrobustness. These include
an increased degree of protection, extended temperature
ranges, or exceptional environmental stress. Thus
they can also be used in harsh industrial environments,
outdoors, or in hazardous areas.
Suitable for industry – even under difficult operating
conditions
• An integrated range of products for all industrial application
areas and extremely rough conditions
• Maximum robustness at all levels of automation and
for all applications: from field devices to control units
to operator panels
• Can be used direct on the machine or close to the
process - even without a control cabinet, i.e. without
requiring installation and wiring
Robustness
Maximum industrial suitability – through increased robustness
System/device level
Shock/vibration resistance
Shielding for EMC
Temperature range +5 to +45 °C
Drive and
station level
Shock/vibration resistance
Coated modules
Positive Connections
Hot swapping
Shielding for EMC
Module/submodule level
Replaceable terminal box
Coding of connecting terminals
Gold-plated pins
Shielding for EMC
RJ45 connector in industrial design
Connection level
Shielding for EMC
© Siemens AG 2009
12 SIMATIC system features
Counting and measuring, cam control, closed-loop control,
or motion control: You can integrate technological
tasks in many different combinations and with various
degrees of complexity without a system changeover
into the world of SIMATIC – easily, conveniently, consistently.
Thanks to maximum freedom and scalability when
choosing a software or hardware-based solution,
SIMATIC Technology allows the effective implementation
of technological functions at an excellent priceperformance
ratio. Parameter assignment and programming
are implemented in the familiar STEP 7
environment.
For example, in technology controllers, the PLCopencertified
motion control modules are integrated in a
standard S7-300 CPU. They are therefore especially
suited for coupled motion sequences of multiple axes.
The isochronous PROFIBUS ensures maximum precision
of fast processing operations.
Integrated technology functions
• CPU/STEP 7-integrated functions – for compact machines
with few axes and counter/control channels
• Loadable, software-based function blocks – for flexible
implementation on almost all SIMATIC hardware
platforms
• ET 200S modules – distributed solutions through intelligent
I/O modules
• Parameterizable function modules – for high demands
on accuracy and dynamic response
• Technology controllers – Solution to comprehensive
motion control tasks with high performance
• Freely-configurable application modules and closedloop
control systems – for very complex technology
tasks with highest performance
Technology
Integrated technology functions –
counting, measuring, positioning, closed-loop control, and cam control
S7-300
MICROMASTER
SIMODRIVE
Sensor
SIMODRIVE
MASTER
DRIVES
SINAMICS S
OP PC
Technology CPU
S7-200 ET 200S
Isochronous
PROFIBUS DP (DRIVE)
© Siemens AG 2009
SIMATIC system features 13
Downtimes in automation systems can lead to complicated
re-start procedures, which cripple entire processes
and production sequences and can result in very
high costs – in any industry. Risk factors such as power
outages, water damage, fire outbreaks, or lightning
strikes, but also system failures or operator errors, can
significantly affect the operation of a plant.
For high plant availability, Siemens offers a comprehensive
high availability concept for the whole plant and
on all levels of automation. This helps prevent the high
cost of downtime. For example, field-tested controllers
ensure high availability through bumpless switching
with automatic event synchronization. Where necessary,
the controllers can even be up to 10 km apart.
High availability options
• Interruption-free operation due to redundant controllers
• Redundant I/O – for a loss-free signal transfer from
the field devices to the control system
• Redundant servers – for complete integrity of plant
data; redundant archive servers can also be implemented
• Fault-tolerant fieldbuses – for reliable communication
from the field devices to the controller via distributed
I/O
Efficient programming and configuring of scalable
solutions
• Highly efficient solutions – with scalable performance
and flexibly adjustable degree of high availability
• Simple programming and configuration in the familiar
STEP 7 engineering environment
Advantages in operation
• Problem-free exchange of all components during operation
• Changes to configuration during operation
• Highest system availability with early fault detection
and integrated diagnostic capabilities
• No data loss in the event of failure – thanks to the
event-driven synchronization of the controllers and
redundant servers
High availability
Maximum availability – with integrated high availability concepts
PROFIBUS
PROFIBUS PA
Switched,
distributed I/O,
e.g. ET 200M
DP/PA link
or Y link
Redundant controller
SIMATIC S7-400H
© Siemens AG 2009
14 Distributed automation
Distributed automation
The right solution for any requirement
You are constantly on the look out for possibilities of optimizing
production and reducing costs? With increasing competition
it is essential to provide individual machinery and plants
as fast and cost-effectively as possible? This starts with the
design of your machine and continues through installation,
commissioning and normal operation right up to maintenance.
Uniform engineering, comprehensive functionality, simple installation
and high-precision diagnostics from any point in the
plant are essential – and it all needs to be based on international
standards.
Ahead of the competition thanks to consistent
decentralization
Flexible, distributed solutions are an essential part of modern
automation – solutions that are tailored to your requirements
and permit significant cost savings. Whether compact or modular,
purely digital I/O interfaces or complete distributed systems
with drive technology, installed in the control cabinet or
directly in harsh industrial environments.
SIMATIC ET 200 – The right solution for every application
With SIMATIC ET 200 a wide range of distributed I/O systems
is available – for solutions in the control cabinet or without a
control cabinet directly at the machine, as well as for applications
in hazardous areas. SIMATIC ET 200 systems for cabinetfree
configurations are installed in a rugged, fiber-glass reinforced
plastic enclosure, making them resistant to shock and
dirt, as well as watertight. Furthermore, you need fewer additional
components, save on cabling, and profit from extremely
fast response times.
The modular design makes it possible to scale and expand the
ET 200 systems simply and in small stages. Already integrated
add-on modules reduce costs, and at the same time offer a
widely diverse range of possible applications. You can choose
from many different combination options: digital and analog
inputs/outputs, intelligent modules with CPU functionality,
safety engineering, motor starters, pneumatic systems, frequency
converters, and diverse technology modules.
Communication over PROFIBUS and PROFINET, uniform engineering,
transparent diagnostic possibilities as well as optimal
interfacing to SIMATIC controllers and HMI units prove the
unique integration of Totally Integrated Automation.
In a control cabinet (IP20)
Multifunctional Compact and
expandable
Block
ET 200S ET 200S COMPACT ET 200L
Modular Intrinsically-safe
ET 200M ET 200iSP
Without control cabinet (IP65/67)
Multifunctional Block Block
ET 200pro ET 200eco PN ET 200eco
Robot
ET 200R
NEW
© Siemens AG 2009
Distributed automation 15
Distributed fieldbus systems are elementary components
of the automation landscape Communication is performed
at the field level with PROFIBUS and PROFINET –
these systems ensure rapid data transfer between the
components and consistent decentralization of the automation
solution.
The use of open communication standards offers flexible connection
possibilities – whichever system you decide on. You
also have flexibility with the ET200 systems – most systems
communicate both over PROFIBUS and PROFINET.
Distributed fieldbus systems
Management level
Office environment
Cell level
Field level PROFINET
PROFIBUS
PROFIBUS PROFINET
PROFIBUS is the No. 1 fieldbus – the proof lies in the 28.3
million nodes installed worldwide.
PROFIBUS is not only implemented in the manufacturing area,
but it can also be used throughout the process industry
– even in hazardous areas. Standard interfaces support
quick and easy connection of the I/O to your systems and
therefore integrated communication from the cell level
down to the field level.
With 1.6 million nodes installed, PROFINET is the world's
leading Industrial Ethernet standard. The forecast annual
growth of 37% emphasizes the strong position.
Company-wide automation with PROFINET:
PROFINET – the open Industrial Ethernet Standard for automation
– ensures integrated communication.
Existing fieldbus systems can be easily integrated. This protects
your investments for the future. With PROFINET, the
established IT services (e.g. web services, remote services,
TCP/IP communication) can be used easily. PROFINET offers
innovative diagnostics options, expanded quantity structures,
and high performance and supports new, user-friendly
applications such as wireless automation with Industrial
Wireless LAN.
© Siemens AG 2009
16 Product range at a glance
Product range at a glance
Solutions in a control cabinet (IP20)
SIMATIC ET 200S –
the all-rounder with a comprehensive range of functions
¦ Discretely modular configuration with multi-conductor connection
¦ Multifunctional thanks to a wide range of modules: Motor starters, frequency converters,
safety technology, distributed intelligence, IO-Link modules.
¦ Use in hazardous area (Zone 2)
¦ Also available as expandable block version with integral DI/DO: SIMATIC ET 200S COMPACT
SIMATIC ET 200M –
the multi-channel S7-300
¦ Modular design using standard SIMATIC S7-300 modules; redundant design also possible
¦ Fail-safe I/O modules
¦ For use in hazardous areas up to Zone 2, sensors and actuators up to Zone 1.
¦ High plant availability thanks to redundancy, hot swapping, and configuration changes
during operation
SIMATIC ET 200L –
digital block I/O
¦ Low-cost digital block I/O
¦ Digital electronic blocks of up to 32 channels
SIMATIC ET 200iSP –
the intrinsically-safe version for hazardous areas
¦ Modular design, also available with redundancy
¦ Rugged, intrinsically-safe design
¦ Use in hazardous areas up to Zone 1/21, sensors and actuators may even be located in
Zone 0/20
¦ High plant availability thanks to redundancy, hot swapping, and configuration changes
during operation
© Siemens AG 2009
Product range at a glance 17
NEW
Solutions without a control cabinet (IP65/67)
SIMATIC ET 200pro –
modular and multi-functional
¦ Modular design with an extremely compact enclosure
¦ Easy installation
¦ Multifunctional thanks to a wide range of modules – from simple inputs and outputs through
safety systems, motor starters and frequency converters to the MOBY identification system
¦ High plant availability thanks to hot swapping and permanent wiring
¦ Extensive diagnostics
SIMATIC ET 200eco PN –
Block I/O with PROFINET connection
¦ Low-cost, space-saving block I/Os
¦ Digital modules with up to 16 channels (can also be parameterized)
¦ Analog modules, IO-Link Master and load voltage distributor
¦ PROFINET connection with 2-port switch in each module
¦ Can be flexibly distributed in the plant via PROFINET in a line and/or star topology
SIMATIC ET 200eco –
digital block I/O
¦ Low-cost digital block I/O
¦ Flexible connection options
¦ Fail-safe modules
¦ High plant availability – the electronic block can be easily replaced during operation without
any interruption in bus communication or power supply
SIMATIC ET 200R –
the solution for robots
¦ Specially for use on robots, e.g. in body-in-white assembly in the automotive industry
¦ Mounted directly on the chassis
¦ Resistant to weld spatter thanks to heavy-duty metal enclosure
NEW
© Siemens AG 2009
18 Product overview
Product overview
¦ SIMATIC ET 200 for the control cabinet
I/O system ET 200S ET 200M ET 200L ET 200iSP
Design
Degree of protection IP20 IP20 IP20 IP30
Construction type Bit-modular,
expandable block
Modular Block Modular
Mounting DIN rail Mounting rail DIN rail Mounting rail
Connection system for sensors/actuators Multi-conductor
connection
Spring-loaded/screwtype,
Fast Connect
Single-conductor
connection
Spring-loaded/screwtype,
Top Connect
Multi-conductor
connection
Spring-loaded/
screw-type
Multi-conductor
connection
Spring-loaded/
screw-type
Special applications
Safety technology n n
For use in hazardous areas Zones 2, 22 Zones 2, 22 Zone 1, 21
Increased availability Switched, redundant Switched, redundant
Temperature range 0 °C +60 °C 1) 0 °C +60 °C 1) 0 °C +60 °C 1) -20 °C +70 °C
Vibration resistance (continuous) 2 g 1 g 1 g 1 g
Communication
PROFINET (copper/fiber-optic) n / n n / -
PROFIBUS (copper/fiber-optic) 12 Mbit/s / 12 Mbit/s 12 Mbit/s / 12 Mbit/s 1.5 Mbit/s / - 1.5 Mbit/s / -
System functions
Permanent wiring n n n n
Hot swapping n n (with act. b.-p. bus) n
Isochronous mode, e.g. for high-speed control n n
Expansion/configuration during operation n / - n / n n / n
Diagnostics (module-dependent) Channel-discrete Channel-discrete Submodule-discrete Channel-discrete
Functions
Digital channels n n n n
Analog channels
incl. HART
n n
n
n
n
Motor starters / frequency converters n / n
Pneumatic interface n 2) n 2)
Technological functions Counting/measuring,
positioning,
weighing
Counting/measuring,
positioning, cam
control, closed-loop
control, weighing
Counting,
frequency measuring
Integrated CPU functionality n n
(with S7-300 CPUs)
Sensor technology (IO-Link) n
n applicable / available
- not applicable / not available
1) Also available as SIPLUS components for expanded temperature range
-25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
2) You can find additional information on the supplemental products at
www.siemens.com/et200
© Siemens AG 2009
19
¦ SIMATIC ET 200 without control cabinet
I/O system ET 200pro ET 200eco PN ET 200eco ET 200R
Design
Degree of protection IP65/66/67 IP65/67 IP65/67 IP65
Construction type Modular Block Block Block
Mounting Mounting rail Direct mounting Direct mounting Direct mounting
Connection system for sensors/actuators M12 M12 M12 M12
Special applications
Safety technology n n
For use in hazardous areas
Increased availability
Temperature range -25 °C +55 °C
(0 °C +55 °C) 1)
-25 °C +60 °C 0 °C ... +55 °C 0 °C +55 °C
Vibration resistance (continuous) 5 g
(module-dependent)
20 g 5 g 5 g
Communication
PROFINET (copper/fiber-optic) n / n n / -
PROFIBUS (copper/fiber-optic) 12 Mbit/s / 12 Mbit/s 1 12 Mbit/s / - 12 Mbit/s / -
System functions
Permanent wiring n
Hot swapping n
Isochronous mode n
Expansion/configuration during operation
Diagnostics (module-dependent) Channel-discrete Channel-discrete Submodule-discrete Group-discrete
Functions
Digital channels n n 2) n n
Analog channels
incl. HART
n n
Motor starters / frequency converters n / n
Pneumatic interface n 3)
Technological functions
Integrated CPU functionality n
Sensor technology (IO-Link) n
n applicable / available
- not applicable / not available
1) In parenthesis: Temperature range of the frequency converter
2) also parameterizable
3) You can find additional information on the supplemental products at
www.siemens.com/et200
NEW
© Siemens AG 2009
20 ET 200 - Features
ET 200 - Features
Simple design and increased plant availability
Simple configuration
Integral plug-in connections make installation quick and easy
and therefore reduce the costs. In the case of modular systems,
mounting is on a rail. The modules are snapped onto
the rail and plugged into each other.
The sensors and actuators can be easily connected to a bus
system without the need to use an array of single wires with
cable distributors and cable racks. This makes the wiring simple
and transparent, less error-prone and therefore low-cost.
Self-assembling backplane bus
Permanent wiring
Due to the separation of mechanics and electronics, permanent
wiring is possible, i.e. the station can be prewired before
installation or start-up. Prewiring can therefore be
inspected without the electronics modules which prevents
damage to sensitive components. The start-up time is therefore
reduced. In addition, the modules can also be replaced
in the event of a fault without time-consuming rewiring.
Permanent wiring: connections and electronics are separate from one
another
Hot swapping
In the event of a fault, electronic modules are easily replaced
during operation with the equipment live (hot swapping).
The station remains functional, and the plant therefore remains
available – there is no need for costly shutting down
and starting up of the plant. While the components are being
replaced, the wiring remains intact.
Hot swapping: Module replacement during operation
Configuration in Run (CiR)
Changes or expansions are required even during active operation
of a (sub-) system. Possible applications are due to nonstop
requirements, that is, in continuous processes in process
engineering that cannot be shut down or whose production
cannot be interrupted.
Changes to the hardware configuration in RUN are possible
when distributed I/Os are connected to the S7-400:
• Stations can be added and removed,
e.g. for configuring a new process line
• I/O modules can be added and removed,
e.g. for implementing additional sensors
• I/O modules can be reparameterized,
e.g. for replacement parts
Changes to the configuration are possible during normal operation
© Siemens AG 2009
ET 200 - Features 21
Use in hazardous areas
In many industries, the manufacture, processing, transport
or storage of combustible materials results in the creation
or release of gases, vapors or mist into the
environment. Other processes create combustible dust. In
combination with oxygen in the air, a potentially explosive
atmosphere can occur that will result in an explosion if ignited.
Special properties must be exhibited by the equipment
used in these environments, and they must be
certified. SIMATIC ET 200 is equipped for this, and includes
a corresponding range of products.
The ET 200 systems can be used in different zones – either in
Zones 2 and 1 in the case of gaseous atmospheres, or in Zones
22 and 21 in the case of dusty atmospheres.
The sensors and actuators linked to the I/O can even be in
Zone 0 or Zone 20.
A manufacturer's declaration (compliance of the control cabinet
with the ATEX directive) is necessary for installation in
Zone 2/22. Certification of the control cabinet for the gas/dust
area must be procured for installation in Zone 1/21.
Data communication takes place as usual over PROFIBUS. If
communication is continued over PROFIBUS stations in Zone
1 or for other reasons over intrinsically safe PROFIBUS stations,
the PROFIBUS is made intrinsically safe by an intermediate
fieldbus isolating transformer. This limits the ignition energy
to the permissible level and the intrinsically safe
PROFIBUS is routed to the hazardous area.
ET 200 in hazardous gas and dust atmospheres 1) Dusty atmospheres: installation of components always in an enclosure
with IP6x degree of protection.
2) With 10 A DC Standard Power Supply
3) Installation of the station complies with FM/UL up to Class I, Division 2;
connected sensors and actuators even up to Class I, Division 1 or installation
of station and sensors/actuators according to FM/UL up to Class II/III,
Division 1
2 1 0
Zone 2 Zone 1 Zone 0
FM/UL Class I Zone 2
ATEX
Class I Zone 1 Class I Zone 0
ATEX DUST
ET 200M
S7-400
ET 200S
ET 200iSP
SITRANS F SITRANS P
Industrial Ethernet
PROFIBUS DP-iS
PROFIBUS PA
Control system
1)
1)
1)
1)
3)
2)
1)
Fieldbus
isolating transformer
Hazardous area
Actuators/
sensors
Actuators/
sensors
DP/PA
link
SIMATIC PX
FM/UL Class II Zone 2 Class II Zone 1 Class II Zone 0
Zone 22 Zone 21 Zone 20
Actuators/
sensors
???????????????????? ????????
© Siemens AG 2009
22 ET 200 - Features
Mastering fast processes through isochronous mode
Distributed solutions with isochronous mode ensure
extremely high accuracy as well as fast and reliable processing
sequences. This is particularly important for controlling
drives.
In order to control high-speed machines, production and machining
processes, the processing cycles are synchronized.
This means that the cycles of certain sequences are unified
and embedded in a fixed time grid – the system clock. The processing
sequences then exhibit continuity, and can therefore
be handled faster and more reliably.
In order to implement this, short, repeatable and defined process
response times are required. This means that I/O signals
must be read in, output and synchronized with the user program
at equidistant intervals.
For this reason, the time from acquisition of a signal by the distributed
I/O through to the appropriate response of the actuator
must be kept as short and as accurately reproducible as
possible.
This requirement is solved in that a direct link is made between
the equidistant DP cycle, the I/O modules and the user
program.
Synchronism is decisive: Paper manufacture
Maximum demand for clock accuracy: Weaving machines
The synchronous linking of a SIMATIC automation solution to
the equidistant PROFIBUS is referred to as isochronous mode
and offers the following advantages:
• High-speed, time-based procedures in which reproducibility
(deterministic features) plays a decisive role can also be
automated with distributed I/O.
• Isochronous mode opens up a wide range of possible applications
that are not simply restricted to drive applications.
Isochronous mode is suitable for applications whose sensors
and actuators are distributed throughout the machine.
The isochronous mode system function is supported by
ET 200S and ET 200M.
© Siemens AG 2009
ET 200 - Features 23
SIMATIC ET 200 Configurator
Just a mouse click away from a tailor-made I/O station:
With the SIMATIC ET 200 Configurator
With the ET 200 Configurator, you get first class support with
configuring your ET 200 station. The software tool guides you
comfortably, easily and conveniently through the configuration
and creates automatic ordering lists for you including accessories.
It also supports you with compliance with limitations,
for example, for load currents, slot rules or parameters.
The configuration generated in the ET 200 Configurator can
be imported easily into STEP 7. This reduces the engineering
overhead and avoids double entries.
The software tool is structured clearly: Six configuration views
make working easy and convenient.
• General: General station data as well as a graphical presentation
of the configured station
• Module selection: Guided selection of modules by means
of module suggestions
• Limits: Display of station size, weight, number of modules,
load voltage, parameters, etc.
• Accessories: Guided selection of the required accessories
(module-specific or station-wide)
• Potential distribution: Graphical presentation of the potentials
within a station
• Parts list: Automatic generation of a transparent parts list
makes ordering easier
Configuration made easy with the ET 200 Configurator
SIMATIC Selection Tool
Besides the ET 200 Configurator, ET 200 stations can also be
configured in the SIMATIC Selection Tool. The selection tool is
available online via the Industry Mall.
Standards and approvals
Standards and approvals
PROFIBUS EN 50 170, Volume 2
PROFINET IEC 61158
IEC 1131 IEC 1131, Part 2
UL acc. to UL508 standard, File No.
E 116536/E 75310 (AC modules)
CSA acc. to standard C22.2 No. 142.
File No. LR 48323/LR 44226 (AC
modules)
cULus
(for hazardous locations)
acc. to UL 508 standard
File No. E 116536
acc. to hazardous locations
UL 1604
File no. E 222109
acc. to CSA C22.2 standard
No. 142
FM Standard Class No. 3611,
Class I Div. 2, Group A, B, C, D
Class I, Zone 2, Group IIC
(without motor starter)
Shipbuilding American Bureau of Shipping
Bureau Veritas
Det Norske Veritas
Germanischer Lloyd
Lloyds Register of Shipping
Nippon Kaiji Kyokai
Ex approval Cat. 3
(for Zone 2 acc. to ATEX-100a)
EN 50 021
ISA ISA-S71.04
Severity Level G1, G2, G3
(for ET 200S, ET 200M, ET 200iSP)
The ET200 Configurator can be found on the Internet
under
www.siemens.com/et200
and also in the catalog CA01 on DVD
© Siemens AG 2009
24 SIMATIC ET 200S
SIMATIC ET 200S
The all-rounder with the comprehensive range of modules
SIMATIC ET 200S is the multifunctional, highly modular I/O
system with IP20 degree of protection that can be exactly
tailored to the automation task. Thanks to its rugged construction,
it can also be used under conditions of high mechanical
stress.
Various interface modules are available for interfacing to the
PROFIBUS and/or PROFINET bus systems. Interface modules
with an integral CPU transfer the computing power of an
S7-300 CPU directly into the I/O device. They therefore offload
the central PLC, and permit rapid responses to time-critical signals.
Interface modules with integrated CPU and PROFINET/
PROFIBUS connection are available – both in standard and
safety-oriented designs.
New high feature interface modules, fast I/O modules, isochronous
mode and an extremely fast internal data transport increase
the performance of the ET 200S and permits the use
even with extremely fast closed-loop controls.
With the 8-channel digital input and output modules, the bitmodular
ET 200S is even more compact. They are perfectly
suited for configurations with many channels and a space-saving
and cost-saving configuration is demanded. The 8-channel
module permits the connection of 2-wire sensors and they
offer an simultaneity factor of 100% (i.e. 4 A summation current
with 8 outputs with 0.5 A each).
Distributed automation solutions increasingly involve not just
digital and analog signals, but also technological functions,
motor starters, frequency converters or a pneumatic interface.
The bit-modular ET 200S offers a comprehensive module
range to implement the tasks:
• Technology modules are available e.g. for counting and positioning
tasks, for cam control or for closed-loop control
tasks.
• Using the motor starters, any three-phase loads up to 7.5
KW can be connected. Motor starters are available in several
designs, including a fail-safe design.
• Frequency converters (also with integral safety technology)
provide stepless speed control for asynchronous motors up
to 4 kW.
• Pneumatic interfacing using modules from Bόrkert.
• I/O-Link modules support the connection of intelligent sensors
such as sonar BEROs.
ET 200S with PROFINET connection, I/O modules, motor starters and
frequency converters
• Failsafe I/O modules permit the integration in safety-related
plants with SIMATIC Safety Integrated.
• SIPLUS components allow for operation also in the
expanded temperature range -25 °C ... +60 °C and in
corrosive atmosphere or under condensation
(exact details at www.siemens.com/siplus).
Diagnostics functions and hot swapping of modules increase
plant availability:
• Comprehensive diagnostic interrupts indicate the module
status on the one hand and channel-specific information
on the other hand.
• Electronic modules, motor starters and frequency converters
can be replaced during normal operation without the
need for tools and with the equipment live (hot swapping).
During replacement of a module, the SIMATIC ET 200S can
continue to operate and the application will continue to
function properly. If motor starters and frequency converters
are used, even the otherwise obligatory isolation of the
system can be avoided.
The ET200 Configurator can be found on the Internet
under
www.siemens.com/et200s
and also in the catalog CA01 on DVD
© Siemens AG 2009
SIMATIC ET 200S 25
Bit-modular economical design with multi-conductor connection
In addition to the extremely low space requirements, the
ET 200S results in savings in wiring of up to 80 % in comparison
to conventional solutions.
The reasons for this are:
• The backplane bus is built up automatically.
• All supply terminals have the characteristics of terminal
blocks, allowing signal leads and motor cables to be directly
connected to the SIMATIC ET 200S without the need
for intermediate terminals.
• The integral safety system is a system component – an
additional safety bus can therefore be omitted.
• Reserve modules can be used to reserve module slots for
future use.
• Permanent wiring
• Considerably less cross-wiring thanks to the self-assembling
voltage busses – this reduces the testing outlay and
possible sources of error.
• The module labeling is not covered by the wiring when the
module is installed.
• Easy configuration of an ET 200S station with the Configurator
Fast Connect
The insulation displacement
method Fast Connect offers
even more benefits for installation
of the electronic and
power modules.
With this new method, the
standard conductor crosssections
from 0.34 mm² to
1.5 mm² can be connected.
No preparation is required for
installation:
• Time savings of up to 60 %
for installation as compared
to the conventional
connection methods.
• No stripping or crimping necessary
• Simple and safe installation with a screwdriver. Reduction
of error ratio during installation
• The stripped length does not have to be determined
Bit-modular design of ET 200S
Fast Connect connection system
Electronic module
Terminal modules TM-D with
integrated energy bus
PE/N module
Bus termination
module
Terminal modules
Interface module
IM 151
Power module PM-E
Power module
PM-D
Motor starter
© Siemens AG 2009
26 SIMATIC ET 200S
Interface modules for bus connection
ET 200 S is connected to the bus system via the interface
module – either to the well-proven PROFIBUS or to PROFINET,
the open Industrial Ethernet standard. Various interface
modules can be chosen, which all provide for channel-discrete
diagnostics:
IM 151-1 BASIC
IM 151-1 COMPACT
IM 151-15)
Standard/
Standard FO
IM 151-15)
High Feature (HF)
IM 151-3 PN5)
IM 151-3 PN HF
IM 151-3 PN FO
IM 151-3 PN HS
PROFIBUS Copper Copper/FOC1) Copper
PROFINET Copper Copper/FOC1) Copper 6)
Additional
PROFIBUS line
2-port switch 4) n n n
Number of
modules
12 63 63 63 63 32
Station width 2 m 1 m/2 m 2 m 2 m 2 m 0.5 m
CPU
functionality
Fail-safety n n
Isochronous
mode
n n 6)
Electronic
rating plate 2)
n n n n n
Firmware update Bus n Bus/Micro
Memory Card
Bus/Micro
Memory Card
Bus/Micro
Memory Card
Order No. group
6ES7 151-
1CA. 1AA. / 1AB. 1BA. 3AA. 3BA. 3BA6-.
IM 151-7 CPU/
CPU FO5)
IM 151-75)
F-CPU
IM 151-85)
PN/DP CPU
IM 151-8F5)
PN/DP CPU PROFIBUS Copper/FOC1) Copper n
3) n
3)
PROFINET Copper Copper
Additional
PROFIBUS line
n 3) n 3) n 3) n 3)
2-port switch 4) n 7) n 7)
Number of
modules
63 63 63 63
Station width 2 m 2 m 2 m 2 m
CPU
functionality
CPU 314 CPU 314 CPU 314 CPU 314
Fail-safety n n
Isochronous
mode
Electronic
rating plate 2)
n n
Firmware update Micro
Memory Card
Micro
Memory Card
Bus, Micro
Memory Card
Bus, Micro
Memory Card
Order No. group
6ES7 151-
7AA. / 7AB. 7FA. 8AB. 8FB.
1) Plastic, polycarbonate fiber (PCF)
2) The electronic rating plate contains a module's stored identification
data, e.g. the order number, version, installation date,
plant identifier, which uniquely identify this module and which
are available online, e.g. in order to simplify troubleshooting.
3) With master module 6ES7 138-4HA.
4) The integrated 2-port switch for IM 151-3 now allows, in addition
to the star topology, a very simple line configuration.
5) Also available as SIPLUS components for an expanded temperature
range -25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
6) Available with SIMOTION Controllers as of V4.1 SP1 and
PROFINET with IRT.
7) 3-port switch
Interface module IM 51-3 PN for
PROFINET with standard cable
Interface module IM 151-3 PN FO
with fiber optic cable
© Siemens AG 2009
SIMATIC ET 200S 27
Distributed intelligence
The interface modules with
integrated CPU can be used
both in stand-alone mode
and for distributed automation
solutions with a medium-
sized program. They
correspond to a CPU 314
and enable distributed
preprocessing of the production
data locally – even
in the failsafe version. Depending
on the version,
communication can take place via MPI/PROFIBUS and/or
PROFINET. This has the following advantages:
• Relieves the central control unit
• Reduction in the response times to critical local signals
• More transparent and shorter programs
• Easier trouble-shooting
• Less load on the bus system
• Modularization of the system structure and precommissioning
– also at different sites
Additional PROFIBUS line
The DP master module for
the interface module with
integrated CPU is used to
expand the ET 200S as master
with an integrated DP
master interface. A lowerlevel
PROFIBUS line can
then be configured with
further distributed I/O.
Options handling
With the use of options handling with SIMATIC ET 200S, the
entire station including all options is configured. Modules for
unnecessary options are either replaced by reserve modules
or can be completely eliminated. Optional functions are activated
during operation without new configuration. Options
handling is integrated step-by-step in the interface module of
the ET 200S.
Options handling is available in two versions:
With reserve modules
In this case, the station is configured with all options. I/O modules
that are not required are replaced by cost-effective reserve
modules. Later, they can be exchanged for the configured
modules without new configuration, even during ongoing
operation.
Without reserve modules
In this case, the station is configured with all options, however,
only the necessary modules (terminal and I/O modules) are
plugged in. The modules which are not plugged in can be later
retrofitted as required without new configuration.
Options handling is currently available in the interface modules
IM 151-1 Standard and IM 151-1 High Feature. Options
handling for the interface module with PROFINET interface
will be available soon.
SIMATIC ET 200S COMPACT –
The block I/O featuring bit-modular expansion
SIMATIC ET 200S COMPACT is
the new interface for the bitmodular
ET 200S I/O system.
The new IM 151-1 COMPACT
interface module expands
the well-known range of
proven ET 200S modules and
permits use as a block I/O.
The functionality is based on
the IM 151-1 BASIC and comprises
an interface module
and 32 channels in one
block. Two different variants of the
ET 200S COMPACT are offered – either a station with 32 digital
inputs or mixed with 16 digital inputs and 16 digital outputs.
By expanding the block with ET 200S modules (up to 12 modules),
a total of 128 channels can be connected to the SIMATIC
ET 200S COMPACT. Thus frequently required inputs/outputs in
block form can be combined with bit-modular specialist modules
such as motor starters, frequency converters, pneumatics,
etc.
Expansions with the 8-
channel modules support an
extremely high packing density.
As a result, one terminal
box can accommodate more
components or a smaller terminal
box can be used.
IM151-8 PN/DP CPU
Interface module IM 151-7: with
integral CPU (also as F version)
and master module
ET 200S COMPACT
expandable block
ET 200S COMPACT with
expansions
© Siemens AG 2009
28 SIMATIC ET 200S
Motor starters for any application
The ET 200S motor starters can be used to protect and
switch any three-phase load. The completely prewired devices
are available in different performance classes as direct,
reversing or soft-starters up to an output of 7.5 kW.
The terminal module contains the self-assembling energy bus
and the terminals for direct connection of the motor cable. A
motor starter can be removed and inserted without the need
to isolate the system.
Standard motor starters
• Circuit-breaker and contactor combination up to 5.5 kW
• Direct-on-line or reversing starters
• Optional safety system
High Feature motor starters
• Combination of starter circuit-breaker, electronic overload
relay and contactor or soft starter up to 7.5 kW
• Comprehensive diagnostics messages, e.g. actual current
value
• Statistical data, e.g. current for the last overload trip, can
be read out using the service and commissioning software
Motorstarter ES
• Parameterization over the bus
• Only two current setting ranges up to 7.5 kW
• Safety technology integrated
Fail-safe motor starter
As soon as more complex or widely distributed safety applications
are implemented, the Failsafe motor starter in combination
with the PM-D F PROFIsafe power module is the optimized
solution. Signals from safe sensors are read in through safe inputs
at any required point in a plant and transferred to the failsafe
programmable controller via PROFIBUS by means of the
PROFIsafe message frame. In the application program they are
linked to the Failsafe motor starters or the associated power
module.
These motor starters based on the High Feature motor starter
offer a completely new patented technique for safety shutdown:
Whereas under normal operation the contactor is responsible
for shutdown, in the event of a fault, e.g. welded
contactor contacts, the integral dual processor monitoring also
trips the circuit-breaker. This ensures that each individual motor
starter achieves Category 4 or SIL 3 without additional redundancy
contactors.
The fail-safe motor starter
monitors the function of the
contactor regardless of
whether the application is
safety-related or not, so
these devices are also suitable
for use in high-availability
processes.
Further characteristics that
support high availability are:
• Type of coordination 2 over the complete power range up
to 7.5 kW
• The emergency start function allows important processes
to be continued to completion despite a reason for shutdown,
e.g. overload.
Advantages of fail-safe motor starters
over conventional safety systems
• Significantly fewer components, therefore less complex
configurations and considerably less HW engineering and
wiring overhead
• Rapid installation thanks to simple plug-in technology
• Motor starters are fault tolerant and failsafe
• High degree of flexibility thanks to assignment to switchoff
groups in software
• When the safety application changes, there is less overhead
because the wiring is retained
Two alternatives are available:
Local Solution
• Used for locally restricted safety applications
• For group deactivation of Standard, High-Feature or Failsafe
motor starters without complex wiring for conventional
safety systems
• For local evaluation of EMERGENCY STOP circuits with
automatic or monitored starting
• Cascading of the shutdown groups
• Can also be used in combination with ext. safety circuits
PROFIsafe Solution
• For usage with safety-related applications that are complex
and interconnected
• The logic of the safety functions (safe sensors can be
freely assigned to Failsafe motor starters) is implemented
with software and thanks to safety-related communication
(PROFIsafe)
• Safety module PM-DF PROFIsafe forms 6 shutd. groups
• Selective and autonomous shutdown of the fail-safe motor
starter for any safety function
• Also for controlling external safety systems through F-CM
contact multiplier
Motor starter for failsafe
ET 200S
© Siemens AG 2009
SIMATIC ET 200S 29
Frequency converter for stepless speed control
When stepless speed control of asynchronous motors up
to 4 kW is required, the SIMATIC ET 200S FC frequency converter
opens up new applications for the ET 200S I/O system
in the field of drive technology.
The frequency converter is of a modular design: Apart from a
closed-loop control module, one from three possible power
sections is snapped onto purely mechanical components (terminal
modules).
Regenerative feedback function included
Line-commutated feedback of power into the supply system
without he need for a chopper module or braking resistance is
unique in this class.
The power loss of the overall system is reduced – which reduces
the thermal load on the station and supports the use of
smaller control cabinets. And what is more, the power fed
back into the system when braking is available to other loads
free-of-charge.
The new concept of the frequency converter also makes external
line reactors superfluous. This saves additional installation
space as well as procurement and installation costs.
For applications that are particularly sensitive to EMC, an external
EMC filter is available that is connected in the infeed of
the power bus.
Wide range of applications
• Simple drive tasks
• Conveyor system applications such as driving and lifting
gear and winding and unwinding drives
• Closed-loop control with motor encoder for extremely precise
speed and torque control
• Unwinding units, lowering of loads with hoisting gear, or
electric braking of large centrifugal masses when making
use of line-commutated energy recovery
Fail-safe frequency converter
The integrated safety functions of the failsafe version of the
frequency converter support simple drive solutions in plant
sections which pose a potential danger. In combination with
the PM-D F PROFIsafe power module, the frequency converter
in the failsafe version offers comprehensive integrated safety
functions:
• Safe Torque Off, STO – the drive is prevented from starting
up purely electronically, and therefore without contact.
• Safe Stop 1, SS1 – shutdown of the drive is monitored without
a motor encoder or other encoder.
• Safely Limited Speed, SLS – the violation of a reduced motor
speed is monitored without a motor encoder or other
encoder.
Advantages of the frequency converters
• No tools needed for installation
• Self-assembling communication and power busses
• Permanent wiring
• Pulling and plugging in of the control module and power
unit during operation
• Complete parameter settings on optional Micro Memory
Card for servicing requirements
• Communication via PROFIBUS or PROFINET
Frequency converters in size A
(0.75 kW)
Failsafe frequency converter in size
B (2.2 to 4.0 kW)
© Siemens AG 2009
30 SIMATIC ET 200S
I/O modules for simple applications
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Module type Information Order No. group
Power modules for
electronic modules
and motor starters
For supplying and monitoring the load voltage and encoder voltage;
voltage and/or fuse failures; additional LEDs indicate the status of the voltage and the
fuse; different function AC, DC, PROFIsafe
¦ PM-E 24 V DC with diagnostics or PM-E 24 ... 48 V DC, with diagnostics and status
¦ PM-E 24 V DC to 230 V AC with diagnostics and fuse
¦ PM-E F 24 V DC PROFIsafe for failsafe shutdown (max. Cat. 3) with digital output
¦ PM-D F 24 V DC PROFIsafe for fail-safe motor starter and frequency converter
¦ 6ES7 138-4CA.1)
¦ 6ES7 138-4CB.1)
¦ 6ES7 138-4CF.
¦ 3RK1 903-1.
Terminal modules For the electrical and mechanical connection of I/O modules and
process wiring. Available with screw-type and spring-loaded terminals as well as
the Fast Connect insulation-piercing technique
¦ TM-P for power; TM-E for electronics
¦ TM-D for motor starters
¦ 6ES7193-4C.1)
¦ 3RK1903-0A.
Electronic modules For supplying the ET 200S with digital inputs and outputs; High Feature variants increase
the plant availability and offer additional functions and diagnostics.
Digital input
modules
¦ 2-, 4- and 8-channel
¦ Available from 24 V DC to 230 V AC
¦ Different functionalities: Standard, High Feature
source input module 8 DI DC 24 V SRC
¦ 6ES7131-4.1)
Digital
output modules
¦ 2-, 4- and 8-channel
¦ Available from 24 V DC to 230 V AC; 0.5 to 5 A
¦ Different functionalities: Standard, High Feature
¦ Electronics and relays
Sink output modules
4 DO 24 V DC/0.5 A
8 DO 24 V DC/0.5 A
¦ 6ES7132-4.1)
Analog input
modules
¦ 2- and 4-channel
¦ Current and voltage input, thermocouple and resistance measurement
¦ Functionalities: Standard, High Feature, High Speed
¦ 6ES7134-4.1)
Analog
output modules
¦ 2-channel
¦ Current and voltage output
¦ Functionality: Standard, High Feature, High Speed
¦ 6ES7135-4.1)
Relay module ¦ 2-channel, 24 V DC or 24...230 V AC, 5A
¦ 2-channel, 24 V DC or 24...230 V AC, 5 A, can be switched channel-by-channel using
the front switch
¦ 6ES7132-4HB.1)
Fail-safe modules ¦ Failsafe input module 4/8F-DI 24 V DC PROFIsafe
¦ Failsafe output module 4F-DO 24 V DC/2 A PROFIsafe
¦ Failsafe input/output module 4F-DI/3F-DO 24 V DC/2 A PROFIsafe
¦ Fail-safe relay module 1F-RO 24 V DC or 24 - 230 V AC, 5 A
¦ 6ES7138-4FA.1)
¦ 6ES7138-4FB.1)
¦ 6ES7138-4FC.
¦ 6ES7138-4FR.
Reserve modules Used as dummy modules for unused slots within an ET 200S
station
¦ 6ES7138-4AA.
IO-Link The I/O-Link master module offers 4 I/O link channels with master functionality and enables
the connection of intelligent IO-Link devices to the ET200S. All IO-Link functions are
provided by ET200S to PROFIBUS DP or PROFINET I/O master modules. Simple data handling
of IO-Link components is ensured via the configuration tool integrated in STEP 7.
Up to 4 sensors, actuators or other IO-Link devices are each connected to a standard cable.
In addition to the central parameterization, IO-Link in SIMATIC S7 also enables an expanded
diagnostics up to device level.
¦ 4-channel
You can find additional information on the IO-Link at www.siemens.de/IO-Link
¦ 6ES7138-4GA.
© Siemens AG 2009
SIMATIC ET 200S 31
I/O modules for special applications, accessories
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C ... +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Module type Information Order No. group
Technology modules For the solution of technological tasks, high-performance function modules are available
that perform these tasks largely autonomously and relieve the CPU significantly. Used directly
on site;
parameterization using STEP 7 or GSD file; serial interface
¦ High-speed counting and measuring tasks with 5 V or 24 V encoders
Counter module: 24 V DC / 100 kHz or 5 V DC / 500 kHz 1 COUNT
¦ Simple positioning tasks through position sensing with SSI encoders
SSI module 1 SSI
¦ Controlled positioning of simple drives via digital outputs
1 POS U positioning module
¦ Positioning with stepper motors over a pulse/direction interface
1 STEP stepper motor module
¦ Proportioning, resetting and controlling of actuators and valves
pulse module (timer, pulse-width modulation, stepper motor) 2 PULSE
¦ Serial data exchange via point-to-point connection
1 SI interface module
¦ 6ES7138-4DA.1)
¦ 6ES7138-4DB.
¦ 6ES7138-4DL.
¦ 6ES7138-4DC.
¦ 6ES7138-4DD.1)
¦ 6ES7 138-4DF.1)
Measuring modules SIWAREX CS is a compact electronic weighing system with calibration capability for the
distributed I/O system SIMATIC ET 200S. The SIWAREX CS weighing module can be used
for various different measuring tasks such as container weighing, fill-level measurement,
platform weighing, crane weighing as well as the measuring of forces and torques.
¦ Uniform design and communication through integration in SIMATIC S7
¦ Use in distributed plant concept through connection to PROFIBUS DP via ET 200S
¦ Measuring of weight or force with a resolution of 65,000 increments
¦ Calibration according to OIML R76
¦ A display with calibration capability can be connected
¦ Extensive diagnostics options
¦ Easy to parameterize using the SIWATOOL CS program
¦ Theoretical adjustment without adjustment weights
¦ Replacement of module without renewed adjustment of scale
¦ Use possible in Ex applications
¦ 7MH4910-.
SIWAREX CF is a measuring module for connection of sensors operating according to the
strain gauge principle. The module can be used for various tasks, e.g. for measuring forces
and torques.
¦ Uniform design technology and consistent communication thanks to integration into
SIMATIC S7
¦ Use in distributed plant concept through connection to PROFIBUS DP via ET 200S
¦ Measurement with a resolution of ± 16,000 parts, accuracy 0.15%
¦ Measurement rate 50 Hz
¦ Ready-to-use, free application software "Getting started"
¦ 7MH4920-.
Motor starter
(also with integrated
safety system)
¦ Direct, reversing and soft starters
¦ Functionality: Standard, High Feature, Failsafe
¦ Up to 7.5 kW
¦ 3RK1301-.
¦ 3RK1903-.
Frequency converter
(also with integrated
safety system)
¦ Output up to 4.0 kW
¦ Regenerative feedback in generating mode
¦ Functionality: Standard and Failsafe
¦ Fail-safe functions certified in accordance with Cat. 3 according to EN 954-1 and SIL2 according
to IEC 61508
¦ 6SL3244-0S.
Accessories ¦ Integrated shield connection system for low-impedance connections of individual
lengths. Space-saving, low-cost standard components with a simple plug-in technique
are used for this purpose.
¦ Individual color-coded labels for terminals on the terminal modules; they are available
in different colors.
¦ Labeling plates for numbering the terminal modules: inscribed or blank.
¦ DIN A4 labeling sheets in different colors, pre-perforated; suitable for printing using
a laser printer. Information: www.s7-smartlabel.de
¦ 6ES7193-4..1)
© Siemens AG 2009
32 SIMATIC ET 200M
The ET 200M distributed I/O system is modularly designed
with IP20 degree of protection. Up to 12 multi-channel signal
modules (e.g. 64 digital inputs) and function modules
as well as S7-300 communications processors can be used
as I/O modules – the interface to the process.
There are no slot rules. Hot swapping and expansion of modules
is permissible when using active bus modules.
Connection to PROFIBUS and PROFINET is achieved using interface
modules – optionally for PROFIBUS also using fiber optic
cables.
In addition to screw-type and spring-loaded terminals, connection
of the signals can be made even simpler and faster using
SIMATIC TOP connect. Preassembled front connectors
with single conductors and a complete plug-in modular system
are available. FastConnect plugs do not require the cables
to be stripped. The cable is simply plugged in and the contact
is made using the insulation displacement method.
When the ET 200M is operated with an S7-400H/FH, the availability
of the plant can be increased:
• Switched connection:
One ET 200M with two interface modules
• Redundant connection:
Two ET 200M with one interface module each
When the ET 200M is connected to PROFIBUS on an S7-400,
the controller can be configured during normal operation
(Configuration in RUN - CiR).
In this manner,
• complete ET 200M I/O stations can be added,
• individual modules can be added within a station, and
• individual digital and analog module parameters can be
modified.
Hot swapping of signal modules is possible, thus reducing
downtimes. Failsafe I/O modules permit the integration in
safety-related plants with SIMATIC Safety Integrated.
SIPLUS components allow for operation also in the expanded
temperature range -25 °C ... +60 °C and in corrosive atmosphere
or under condensation
(exact details at www.siemens.com/siplus).
ET 200M with PROFINET connection and S7-300 modules
Fast Connect
The insulation displacement
method Fast Connect
offers even more benefits
for installation of the electronic
and power modules.
• Available as 20-pole and
40-pole variants
• Suitable for all S7-300
I/O modules
• Permissible core crosssections:
0.5 ... 1.5 mm²
• Suitable for rigid and
flexible conductors
• Opening for test tip with
a diameter of up to
1.5 mm
• Time savings of up to
60 % for installation as
compared to conventional
connection methods.
• No stripping or crimping necessary
• Easy, secure installation with a screwdriver
• Reduction in the number of installation errors
• The stripped length does not have to be determined
Fast Connect plug for ET 200M
SIMATIC ET 200M
The S7-300 I/O with high channel density
© Siemens AG 2009
SIMATIC ET 200M 33
Interface modules for PROFIBUS and PROFINET
The various S7-300 modules in the distributed I/O system
ET 200M are connected to the bus system via the interface
module – either to the well-proven PROFIBUS fieldbus or
to PROFINET, the open Industrial Ethernet standard.
Interface module IM 153-4 for PROFINET
The following interface modules are available:
1)The integrated 2-port switch of the IM 153-4 now also easily permits a
linear structure in addition to the star topology.
2) Changes to the digital inputs are already marked on site (in the IM 153
of the ET 200M) with a time stamp and transmitted to the CPU via a process
alarm.
3) Isochronous mode means the synchronous coupling of the distributed
I/Os and the user program to the equidistant PROFIBUS. In this manner, actual
value sensing and setpoint output are performed synchronously and
with a constant cycle time and with consistent data images.
4) The "electronic rating plate" or identification data are the data stored in
a module such as the order number, version, installation date, plant identifier
that uniquely identify this module and which are available online, for
example, to simplify troubleshooting.
5) Also available as SIPLUS components for expanded temperature range
-25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Interface modules IM 153-1 5) IM 153-2 HF 5) IM 153-2 HF FO IM 153-4 PN 5)
PROFIBUS Copper Copper FOC
PROFINET Copper
2-port switch 1)
Number of modules 8 12 8 12
Station width 360 mm 520 mm 520 mm 520 mm
Diagnostics Channel-specific Channel-specific Channel-specific Channel-specific
Time synchronization on PROFIBUS, time stamping of
alarms2)
n n
Use of function modules (FM) and communications
processors (CP)
Restricted n n
Forwarding of parameterization data to intelligent
field devices
n
(HART)
n
(HART)
Connection to high-availability (redundant) systems
(S7-400H)
n n
In the redundant system
In the non-redundant system
n n
Fail-safety (PROFIsafe) n n
Isochronous mode 3) n
Electronic rating plate 4) n n
Firmware update Bus Bus Bus/Micro Memory
Card
Order No. group ES7 153- 1AA. 2BA. 2BB. 4AA.
© Siemens AG 2009
34 SIMATIC ET 200M
S7-300 modules
The multi-faceted module range of S7-300 enables the
ET 200M to be modularly adapted to a wide range of different
tasks.
Standard modules (digital and analog modules) and modules
for special applications are available:
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
2) Also available as SIPLUS components for corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Digital modules Function Order No. group
SM 321 Digital input SM 321, 8DI 6ES7 321-1FF. 1)
Digital input SM 321, 16DI 6ES7 321-1*H. 1)
Digital input SM 321, 32DI 6ES7 321-1*L. 1)
Digital input SM 321, 64DI 6ES7 321-1BP.
SM 322 Digital output SM 322, 8DO 6ES7 322-8*F. 1)
Digital output SM 322, 16DO 6ES7 322-1*H. 1)
Digital output SM 322, 32DO 6ES7 322-1*L. 1)
Digital output SM 322, 64DO 6ES7 322-1BP.
SM 323 Digital input/output SM 323, 8DI/8DO or 16DI/16DO 6ES7 323-1B*. 1)
SM 327 Digital input/output SM 327, 8DI/8DX 6ES7 327-1BH.
Analog modules Function Order No. group
SM 331 Analog input SM 331, 2AI 6ES7 331-7KB. 1)
Analog input SM 331, 8AI 6ES7 331-7*F. 1)
SM 332 Analog output SM 332, 2AO 6ES7 332-5HB. 1)
Analog output SM 332, 4AO 6ES7 332-**D. 2)
Analog output SM 332, 8AO 6ES7 332-5HF. 1)
Modules for
technological functions
Function Order No. group
FM 350-1 Counting, measurement 6ES7 350-1AH. 1)
FM 350-2 Counting, measuring, proportioning 6ES7 350-2AH. 2)
FM 351 Controlled positioning in rapid traverse/creep speed 6ES7 351-1AH.
FM 352 Electronic cam control 6ES7 352-1AH.
FM 352-5 High-speed Boolean operations 6ES7 352-5AH.
FM 353 Positioning with stepper motors 6ES7 353-1AH.
FM 354 Positioning with servo motors 6ES7 354-1AH.
FM 355C Universal closed-loop control (continuous closed-loop control) 6ES7 355-0VH.
FM 355S Universal closed-loop control (step controller) 6ES7 355-1VH.
FM 355-2 Temperature control with self-optimization 6ES7 355-2CH.
FM 357-2 Multi-axis interpolation, synchronous operation 6ES7 357-4AH.
SIWAREX U Single-channel or dual-channel universal weighing module 7MH4601-1.
SIWAREX FTA Fast weighing and dosing module with calibration capability 7MH4900-2.
SIWAREX FTC Module for continuous weighing tasks 7MH4900-3.
© Siemens AG 2009
SIMATIC ET 200M 35
1) Also available as SIPLUS components for expanded temperature range
-40/25 °C +60/70 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
2) Also available as SIPLUS components for corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus).
Modules for
fail-safe systems
Function Order No. group
SM 326F DI 24 Digital input (24 x 24 V single-channel or 12 x 24 V dual-channel) 6ES7 326-1BK. 1)
SM 326F DI 8 NAMUR Digital input (8 x NAMUR single-channel or 4 x NAMUR dual-channel) 6ES7 326-1RF.
SM 326F DO 10PP Digital output (10 x 24 V) 6ES7 326-2BF. 1)
SM 326F DO 8PM Digital output (8 x current sourcing/sinking) 6ES7 326-. 1)
SM 336F AI 6 Analog input (0/4 20 mA, HART) 6ES7 336-4GE. 2)
Isolation module Galvanic isolation between F module and standard module for SIL3/Cat.4 6ES7 195-7KF. 1)
Modules for hazardous
areas
Function Order No. group
SM 321 Digital input (4 x NAMUR) 6ES7 321-7RD0.
SM 322 Digital output (4 x 15 or 24 V) 6ES7 322-5.D0.
SM 331 Analog input (4 x 0...20 mA or 4...20 mA) 6ES7 331-7RD0.
SM 331 Analog input (8 thermocouples or 4 thermoresistors) 6ES7 331-7SF0. 2)
SM 332 Analog output (4 x 0...20 mA or 4...20 mA) 6ES7 332-5RD0.
SM 331 HART analog input (2 x 0 20 mA or 4 20 mA) 6ES7 331-7TB0. 2)
SM 332 HART analog output (2 x 0...20 mA or 4...20 mA) 6ES7 332-5TB0.
© Siemens AG 2009
36 SIMATIC ET 200L
SIMATIC ET 200L
Digital block I/O
ET 200L block I/O
The compact SIMATIC ET 200L I/O device with IP20 degree
of protection comprises one terminal block and one electronic
block. Connection to PROFIBUS DP (with a transmission
rate of 1.5 Mbit/s) is through the interface integrated
in the electronic block.
Terminal block
The terminal block accommodates the electronic block. It carries
the wiring, so that no cables need to be unplugged when
the electronic block is replaced. The terminal blocks have a
2-wire connection system as standard. As an option, additional
terminals can be clipped on to enable 3-wire or 4-wire connection
to be used.
The terminal block can be mounted in any position on a standard
rail. Terminal blocks are available for 16 and 32 channels
with screw-type or spring-loaded terminals.
Electronic block
The electronic blocks contain the digital input and output
channels for 24 V DC. The station address is set using rotary
coding switches on the electronic block.
1) Also available as SIPLUS components for expanded temperature range
-25 °C +60 °C and corrosive atmosphere/condensation
(exact details at www.siemens.com/siplus)
Terminal block Order No. group
16 channels,
screw-type terminals
6ES7 193-1CH0. 1)
16 channels,
spring-loaded terminals
6ES7 193-1CH1.
32 channels,
screw-type terminals
6ES7 193-1CL0.
32 channels,
spring-loaded terminals
6ES7 193-1CL1.
Electronic block Order No. group
16 DI 6ES7 131-1BH. 1)
32 DI 6ES7 131-1BL.
16 DO; 0.5 A 6ES7 132-1BH.
32 DO; 0.5 A 6ES7 132-1BL.
16 DI and 16 DO; 0.5 A 6ES7 133-1BL.
© Siemens AG 2009
SIMATIC ET 200iSP 37
SIMATIC ET 200iSP
The intrinsically-safe version for hazardous areas
ET 200S with redundant PROFIBUS connection
ET 200iSP can be used in hazardous areas with a gas or
dust atmosphere:
• The ET 200iSP station can be installed in Zones 1, 21 and
2, 22.
• The connected sensors and actuators can also be located in
Zones 0 and 20.
Communication between the field devices and the process
control system or automation system is performed over
PROFIBUS DP. This considerably reduces the wiring outlay.
The terminal blocks commonly used today, as well as the necessary
distribution boards and Ex isolating transformers for
the signals, can be omitted.
PROFIBUS DP has established itself as the standard bus in the
field level right up to hazardous areas. This open and systemwide
communication keeps the solution flexible and also
open to other manufacturers. International standardization of
PROFIBUS DP also ensures future protection to the customer
for investments that are often considerable and intended to
last for many years.
ET 200iSP supports high availability of the system thanks to
• Configuration during normal operation
• Hot swapping
• Redundancy
During normal operation
• stations can be added,
• stations can be expanded with modules, and
• module parameters changed.
The independent wiring supports easy, reliable replacement
of modules during normal operation. Hot swapping of the
power supply is possible without arcing. PROFIBUS DP and/or
the power supply can also be redundantly implemented.
HART support
ET 200iSP offers the HART protocol for connecting process devices
with HART capability. These HART modules also support
the transfer of auxiliary variables. Apart from the actual measured
value, up to four IEEE variables can be transferred in the
process image. By means of a routing function, a central station
can access the HART process devices transparently over
PROFIBUS DP. A higher-level control system can therefore perform
central data administration. The process devices are connected
by means of a 4 to 20 mA analog signal. Further device
information is transferred over a modulated signal:
• Parameters that are specified by a central engineering
station (routing)
• Diagnostics data that are read by the engineering station
This principle is called HART (Highway Addressable Remote
Transducer). The majority of process instruments, e.g. for
temperature, level, pressure or flow measurements, have
HART connections.
Powerful diagnostics with SIMATIC PCS 7
With SIMATIC ET 200iSP, numerous items of diagnostics information
are generated when internal and external faults occur,
e.g. on open-circuit or short-circuit.
The HART status of the connected HART field devices such as
maintenance and additional information is mirrored in the diagnostics
and signaled to the host control system. Standard
diagnostics drivers are available for SIMATIC PCS 7 for the diagnostics
messages. These drivers prepare all the relevant signals
for the higher-level PCS 7 operator system. The detected
faults are transferred quickly to the higher-level systems and
support online diagnostics from a central point at any time.
A watchdog module monitors the ET 200iSP by means of
• targeted reading or writing of I/O data
• Reading an input that switches (toggles) with a constant
frequency
• Provision of an intrinsically safe power supply for the deactivation
signal of the digital outputs
© Siemens AG 2009
38 SIMATIC ET 200iSP
Modular, intrinsically safe design
The ET 200iSP is installed in just a few steps:
• The terminal modules are snapped onto the rugged and
well-proven S7-300 standard rail
• Prewiring without electronics modules with spring-loaded