Digital Output SBO Relay Module
11-11
Connection Charts
8 DO SBO 16 DO SBO
Pin Function Pin Function Pin Function Pin Function
1 NO1A 21 NO5A 1 NO1 21 NO9
2 COM1A 22 COM5A 2 COM1 22 COM9
3 NO1B 23 NO5B 3 NO2 23 NO10
4 COM1B 24 COM5B 4 COM2 24 COM10
5 NO2A 25 NO6A 5 NO3 25 NO11
6 COM2A 26 COM6A 6 COM3 26 COM11
7 NO2B 27 NO6B 7 NO4 27 NO12
8 COM2B 28 COM6B 8 COM4 28 COM12
9 29 9 NO5 29 NO13
10 PGND 30 PGND 10 COM5 30 COM13
11 NO3A 31 NO7A 11 NO6 31 NO14
12 COM3A 32 COM7A 12 COM6 32 COM14
13 NO3B 33 NO7B 13 NC6 33 NC14
14 COM3B 34 COM7B 14 NO7 34 NO15
15 NO4A 35 NO8A 15 COM7 35 COM15
16 COM4A 36 COM8A 16 NC7 36 NC15
17 NO4B 37 NO8B 17 NO8 37 NO16
18 COM4B 38 COM8B 18 COM8 38 COM16
19 39 19 NC8 39 NC16
20 PGND 40 PGND 20 PGND1 40 PGND2