Rockwell Automation 25B PowerFlex 520-Series Adjustable Frequency AC Drive User Manual - Manual (Page 28)

28 Rockwell Automation Publication 520-UM001G-EN-E - September 2014
Chapter 1 Installation/Wiring
3. Hold the sides and top of the Control Module firmly, then pull out to
separate it from the Power Module.
Connecting the Power and Control Module
1. Align the connectors on the Power Module and Control Module, then
push the Control Module firmly onto the Power Module.