Compact AC drive for open- and closed-loop applications

Allen-Bradley PowerFlex525 AC drive by Rockwell Automation is designed for a number of applications including material handling and compressors. It also has several motor control options for open- and closed-loop applications.

03/19/2013


The PowerFlex525 AC drive by Rockwell Automation is designed for a number of applications including material handling and compressors. It also has several motor control options for open- and closed-loop applications. Courtesy: Rockwell AutomationRockwell Automation's Allen-Bradley PowerFlex 525 AC drive to help machine builders and end users simplify equipment design and operation, and speed installation and configuration. The PowerFlex525 AC drive features a modular design in power ranges from 0.5 to 30 horsepower or 0.4 to 22 kilowatt at 100 to 600 volt input. Its embedded EtherNet/IP, safety, USB programming, energy savings and a variety of motor control options are designed for machine-level and stand-alone applications or simple system integration.

Suitable for a wide range of applications, including conveyors, material handling, compressors, fans and pumps, the PowerFlex 525 AC drive provides a variety of motor control options to accommodate open- and closed-loop applications.

The PowerFlex 525 AC drive offers application sets, which are groups of pre-defined parameters for common drive applications that users can apply “as is” or customize for a machine. Using a standard USB connection, machine builders can easily download the completed configurations and share with multiple drives, which speeds up commissioning time.

Removing the control module from the power module further reduces startup time because configuration and installation can be done simultaneously. MainsFree programming through a USB connection removes the need for main power during drive configuration, as well as the need for special adapters to communicate between the drive and the programming tools.

Embedded EtherNet/IP connectivity optimizes integration with programmable controllers to deliver more application flexibility. Optional dual-port EtherNet/IP connectivity supports device level ring (DLR) topology, providing a robust network infrastructure.

An SIL2/PLd-certified, embedded safe torque-off feature helps prevent drive restarts after a safety circuit is tripped, ultimately helping to protect personnel and equipment, and minimize production losses. The drive’s economizer mode helps optimize motor energy consumption by monitoring an application’s current demand and automatically refining operating parameters accordingly.

The PowerFlex 525 AC drive requires 50 mm (2 inches) of clearance on the top and bottom when installing into a cabinet and can be mounted zero-stacked both horizontally and vertically. This smaller clearance can help customers reduce the panel space required for their application.

Rockwell Automation

www.rockwellautomation.com 

- Edited by Control Engineering. See other motors and drives products.



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Additive manufacturing advancements; Machine vision enhances robotics; Fieldbus evolution; Process safety; Advice from System Integrators of the Year; Road to IANA
Salary and career survey: Benchmarks and advice; Designing controls; Remote data collection, historians; Control valve advances; Hannover Messe; Control Engineering International
System integration: Best practices and technologies to help; Virtualization virtues; Cyber security advice; Motor system efficiency, savings; Product exclusives; Road to Hannover
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.
PLCs, robots, and the quest for a single controller; how OEE is key to automation solutions.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance
Getting to the bottom of subsea repairs: Older pipelines need more attention, and operators need a repair strategy; OTC preview; Offshore production difficult - and crucial
Digital oilfields: Integrated HMI/SCADA systems enable smarter data acquisition; Real-world impact of simulation; Electric actuator technology prospers in production fields
click me