Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 - Manual (Page 90)

90 Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014
Chapter 3 PowerFlex 700H and 700S Drives - Frame 11 Procedures
Figure 7 - Frame 11 DC Fan System Wiring Schematic Diagram
3
To ASIC Circuit Board X11
(Fan Control)
4
Main DC Fan
W Phase Fan Module
DC- DC+
Isolated 48 VDC Power
Supply Circuit Board
X81 X8 X3
X82
X2
4
Main DC Fan
V Phase Fan Module Isolated 48 VDC Power
Supply Circuit Board
X81 X8 X3
X82
X2
4
Main DC Fan
U Phase Fan Module Isolated 48 VDC Power
Supply Circuit Board
X81 X8 X3
X82
X2