Npbu-42C Branching Unit - ABB ACS800 Hardware Manual

198

NPBU-42C branching unit

1 0 8 4
N P B U - 4 2
N P B U - 4 2
P P C S
B R A N C H I N G
U N I T , 4 C H
V 1 3 5
C H 4
V 1 3 4
R X D
V 1 3 1
C H 3
V 1 3 0
R X D
V 1 2 7
C H 2
V 1 2 6
R X D
V 1 2 3
C H 1
V 1 2 2
R X D
T X D
V 1 2 1
A M C
V 1 2 0
R X D
+ 5 V O K
1
2 4 V D C
X 1
2 0 V
6 3 9 8 6 3 1 3
4 4
9
2 6 5