502-422

 24 Pin Screw Connector - Smatlab 8 Relay output / Isolator Input Board

2. 24 Pin Screw Connector Signal Assignment

Note:
NCxx: NC - Normal Close, xx - Channel Number
NOxx: NC - Normal Open, xx - Channel Number


Pin
Signal
Device
1
NC01
Relay1
2
NO01
Relay1
3
COM01
Relay1
4
NC02
Relay2
5
NO02
Relay2
6
COM02
Relay2
7
NC03
Relay3
8
NO03
Relay3
9
COM03
Relay3
10
NC04
Relay4
11
NO04
Relay4
12
COM04
Relay4
13
NC05
Relay5
14
NO05
Relay5
15
COM05
Relay5
16
NC06
Relay6
17
NO06
Relay6
18
COM06
Relay6
19
NC07
Relay7
20
NO07
Relay7
21
COM07
Relay7
22
NC08
Relay7
23
NO08
Relay7
24
COM08
Relay7

 

Pin No.

Specification
1
+12V
2
COM
3
NC
4
NO
5
LED INDICATION
6
LED INDICATION
7
LED INDICATION
8
GND