Rockwell Automation 20P PowerFlex DC Drive - Frame A Switching Power Supply Circuit Board User Manual
Page 10
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10
PowerFlex® DC Drive - Frame A Switching Power Supply Circuit Board
2. Remove the plug-in control power terminal block from the Pulse
Transformer circuit board (refer to
for location).
3. Remove the cables from connectors X3, X4 and XP at the top of the
Pulse Transformer board (refer to
for location).
Note: Connector X4 contains a jumper for drives without a fan - leave in
place.
Remove
plug-in
terminal
block
Remove cables from X3, X4 and XSW
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