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Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 User Manual

Page 190

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190

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014

Chapter 7

PowerFlex 700AFE Drive - Frame 10 Procedures

Figure 22 - Frame 10 AFE (Power Structure) DC Fan System Wiring Schematic Diagram

To ASIC Circuit Board X11

(Fan Control)

3

4

Main DC Fan

Fan Module

DC +

DC -

Isolated 48 VDC Power
Supply Circuit Board

X81

X8

X3

X82

X2

To X51 on the LCL Filter
Power Supply Circuit
Board