When you need powerful motor speed control in a compact, space-saving design, look to the Allen-Bradley® PowerFlex® 4 AC drives. These, along with the PowerFlex 40, PowerFlex 40P and PowerFlex 400 Component Class AC drives, are the smallest and most cost-effective members of the PowerFlex family of drives. Ideal for machine level speed control, the flexibility and ease-of-use of the PowerFlex 4 drive gives you the application versatility you need. In addition to being designed to worldwide standards and ratings that allow out-of-the-box performance around the globe, PowerFlex 4 AC drives have:
Flexible Packaging and Mounting Options
Installation can be a virtual snap using the DIN rail mounting feature on A and B frame drives
Flange mount drives are available to reduce overall enclosure size.
Zero Stacking™ is allowable for ambient temperatures up to 40°C, saving valuable panel space. 50°C ambient temperatures are permitted with minimal spacing between drives.
Easy to Start up and Operate
Integral keypad features a 4 digit display and 10 additional LED indicators providing intuitive control.
The keypad and control keys and local potentiometer are active out of the box, simplifying start up.
The 10 most commonly programmed parameters are grouped together for fast and easy start up.
Versatile Programming and Network Solutions
Integral RS485 communications enable the drives to be used in a multi-drop network configuration. A serial converter module provides connectivity to any controller that has the ability to initiate DF1 messaging.
DriveExplorer™ and DriveTools™ SP software can be used to program, monitor and control the drives.
A NEMA/UL Type 4X remote and NEMA/UL Type 1 handheld LCD keypad provide additional programming and control flexibility, both featuring the popular CopyCat function.
A long-time leader in providing reliable, power control solutions, Rockwell Automation® offers an industry-leading family of drives. Designed for powerful performance and flexible control, the Allen-Bradley® PowerFlex® family of drives is geared for motor control applications ranging from low to medium voltage. PowerFlex drives meet industry needs of solution providers, OEMs and end-users for applications ranging from 0.2 kW (0.25 hp) to 6,770 kW (9,000 hp). Our Component Class drives offer cost-effective motor control, geared for machine-level and stand-alone applications. Our Architecture Class drives provide superior application flexibility and control system integration for a broad range of power offerings. With these two drive classes, the PowerFlex family offers drives suited to virtually every application need, ranging from simple to complex. All PowerFlex drives offer commonality in networks, operator interface and programming factors that significantly contribute to ease-of-use and faster application start-up.