EtherNet - The 22-COMM-E EtherNet/IP adapter provides an internal EtherNet/IP connection for PowerFlex 40 drives. The adapter allows the drive to be controlled, configured, and data to be collected via an EtherNet/IP network. Web services are also provided and pages can be viewed with standard web browsers. The adapter also supports "Multi-Drive", a unique feature to Allen-Bradley. Multi-Drive allows up to five PowerFlex component class drives to connect to a single node on EtherNet/IP. Benefits include reduced hardware costs and a means to connect PowerFlex 4 drives to EtherNet/IP.

User configurable process display window
TCP/IP configuration (monitor only)
Email notification on fault, fault clear, and/or when the adapter takes its comm or idle fault actions
Monitoring device information, diagnostics and event queue
Direct launching of DriveExplorer or DriveExecutive on user's PC to connect on-line over EtherNet

DeviceNet - The PowerFlex 40 (not the PowerFlex 4) can be integrated with Allen-Bradley PLC Architectures using this optional DeviceNet communications module.

Network - The PowerFlex 70 can be integrated with PLC Architectures using these communications modules which fit neatly inside the PowerFlex 70.

A comms option cover is also needed for EtherNet & DeviceNet modules – choose the cover to match the PowerFlex 40 frame size (B or C).

This adapter from Rockwell Automation's Allen Bradley range is an embedded communication tool designed for use with drives in the PowerFlex series. It enables easy control of your drives and also serves as a channel for data collection. Its compact dimensions of 19 (length) and 78.5mm (depth) make it suitable for small spaces. This device's switches let you set a node address and network data rate before powering the drive to eliminate the need for external configuration software. The unit also comes with captive screws that secure it to the drive, so it won't fall off when used with vibrating systems.

• Compatible with DeviceNet and DriveExplorer software for quick and easy interfacing with computers• Light-emitting diode (LED) status indicators show operating conditions for easy troubleshooting• Supplied with grounding wrist strap for protection from electrostatic discharge (ESD)

• ANSI (American National Standards Institute)• BS EN (British Standard European Norm)

In order to install this adapter, you'll need a flat screwdriver, a DeviceNet cable, configuration software and a computer with a DeviceNet communications adapter installed.