
4-17
890CS & 890CD Common Bus Units
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames E & F
Wiring Diagram
L1
L2
L3
P
F
L
C
H
D
G
890CS
R
E
A
DC
M
S
B
PE2
PE1
24V
24V
PSU
+
-
T
890CD
M1
M2
M3
K
0V
X12/01
X14/04
890CD
M1
M2
M3
K
0V
X12/01
X14/04
V
V
W
Note: Frame F requires an auxiliary fan supply. Refer to page 4-23.