Carrier 4 2 gw Installation Manual page 21

40a
40b
B
B
1
C
2
A
3
GND
4
12V
5
40e
1
6
B
B
C
A
GND
12V
A
c
b
a
1 B
2 C
3 A
4 GND
5 12V
1
2
3
4
5
A
B
B
1
C
2
A
3
GND
4
12V
5
A
42 GW 19