ABB Symphony Harmony Series Instructions Manual page 103

Procedure
P OW E R
C H A S S IS
2 5.5 V
2 5.5 V R E T
5 V R E T
5 V
+5 V D C
+15 V D C
–1 5 V D C
M C O M (+5 V D C RT N )
P F I
Figure PR11-1. DC Bus Monitoring Assembly Removal
PR11 - 2
J1
R E D
R E A R V IE W
O R N
B L K
W H T
Y E L
D C B U S M O N ITO R IN G
A S S E M B LY
J 2
T 0 44 81 B
WBPEEUI210509A1