Festo CPX Electronic Manual page 103

5. Multi I/O modules
Multi I/O module type CPX-8DE-8DA with sub-base CPX-AB-1-SUB-BU-25POL
Sub-base Pin assignment
25
0 4 0 4
24
1 5 1 5
8 8
DI DO
23
2 6 2 6
3 7 3 7 22
21
20
19
18
17
16
15
14
Ix
Ox = Output x
FE = Functional earth
Tab. 5/3: Pin assignment of multi I/O module type CPX-8DE-8DA with sub-base
CPX-AB-1-SUB-BU-25POL
Festo P.BE-CPX-EA-EN en 0112NH
Pin assignment of CPX-8DE-8DA with sub-base
CPX-AB-1-SUB-BU-25POL
1: Ix
13
2: Ix+1
12
3: Ix+2
11
4: Ix+3
10
5: Ix+4
9
6: Ix+5
8
7: Ix+6
7
6
8: Ix+7
5
9: 24 V
SEN
4
10: 24 V
SEN
3
11: 0 V
SEN
2
12: 0 V
SEN
1
13: FE
= Input x
LED Pin assignment LED
0 (I) 14: Ox 0 (O)
1 (I) 15: Ox+1 1 (O)
2 (I) 16: Ox+2 2 (O)
3 (I) 17: Ox+3 3 (O)
4 (I) 18: Ox+4 4 (O)
5 (I) 19: Ox+5 5 (O)
6 (I) 20: Ox+6 6 (O)
7 (I) 21: Ox+7 7 (O)
22: 0 V
OUT
23: 0 V
OUT
24: 0 V
OUT
25: FE
Housing: FE
5-7