Rockwell Automation 20Y PowerFlex Active Front End - Manual (Page 70)

70 Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014
Chapter 2 AFE in IP21 Rittal Enclosure—Installation/Wiring
Frame 10 Power Structure
The AFE Frame 10 power structure in the IP21 Rittal enclosure contains
common mode capacitors that must be removed
. Use the following procedure
to remove these capacitors from the AFE Frame 10 power structure.
1. Locate the common mode capacitors on the Frame 10 power structure.
2. Remove the common mode capacitors.
a. Disconnect the two black wires.
b. Unscrew and remove the capacitor assembly consisting of two
capacitors on a small metal bracket.
Location of Common Mode
Capacitors on Frame 10
Power Structure
Close-up View of
Common Mode
Capacitor Assembly
Close-up View of Common
Mode Capacitor Assembly