18
Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 07/18
CERTUS Installation Manual
C 12I 8TO Expansion Module
Terminal
Signal
Type
Description
Operation
1
24VDC
-
24VDC power supply
-
2
NODE_SEL0
Input
Node selection
Input (“type B” according to EN61131-2)
3
NODE_SEL1
Input
Input (“type B” according to EN 61131-2)
4
GND
-
0VDC power supply
-
5
INPUT1
Input
Digital input 1
Input according to EN61131-2
6
INPUT2
Input
Digital input 2
Input according to EN61131-2
7
INPUT3
Input
Digital input 3
Input according to EN61131-2
8
INPUT4
Output
Digital input 4
Input according to EN61131-2
9
OUT_TEST1
Output
Short circuit detected output
PNP active high
10
OUT_TEST2
Output
Short circuit detected output
PNP active high
11
OUT_TEST3
Output
Short circuit detected output
PNP active high
12
OUT_TEST4
Output
Short circuit detected output
PNP active high
13
INPUT5
Input
Digital input 5
Input according to EN61131-2
14
INPUT6
Input
Digital input 6
Input according to EN61131-2
15
INPUT7
Input
Digital input 7
Input according to EN61131-2
16
INPUT8
Input
Digital input 8
Input according to EN61131-2
17
OUT_TEST5
Output
Short circuit detected output
PNP active high
18
OUT_TEST6
Output
Short circuit detected output
PNP active high
19
OUT_TEST7
Output
Short circuit detected output
PNP active high
20
OUT_TEST8
Output
Short circuit detected output
PNP active high
21
INPUT9
Input
Digital input 9
Input according to EN61131-2
22
INPUT10
Input
Digital input 10
Input according to EN61131-2
23
INPUT11
Input
Digital input 11
Input according to EN61131-2
24
INPUT12
Input
Digital input 12
Input according to EN61131-2
C 16I Expansion Module
Terminal
Signal
Type
Description
Operation
1
24VDC
-
24VDC power supply
-
2
NODE_SEL0
Input
Node selection
Input (“type B” according to EN61131-2)
3
NODE_SEL1
Input
Input (“type B” according to EN 61131-2)
4
GND
-
0VDC power supply
-
5
INPUT1
Input
Digital input 1
Input according to EN61131-2
6
INPUT2
Input
Digital input 2
Input according to EN61131-2
7
INPUT3
Input
Digital input 3
Input according to EN61131-2
8
INPUT4
Output
Digital input 4
Input according to EN61131-2
9
OUT_TEST1
Output
Short circuit detected output
PNP active high
10
OUT_TEST2
Output
Short circuit detected output
PNP active high
11
OUT_TEST3
Output
Short circuit detected output
PNP active high
12
OUT_TEST4
Output
Short circuit detected output
PNP active high
13
INPUT5
Input
Digital input 5
Input according to EN61131-2
14
INPUT6
Input
Digital input 6
Input according to EN61131-2
15
INPUT7
Input
Digital input 7
Input according to EN61131-2
16
INPUT8
Input
Digital input 8
Input according to EN61131-2
17
INPUT9
Input
Digital input 9
Input according to EN61131-2
18
INPUT10
Input
Digital input 10
Input according to EN61131-2
19
INPUT11
Input
Digital input 11
Input according to EN61131-2
20
INPUT12
Input
Digital input 12
Input according to EN61131-2
21
INPUT13
Input
Digital input 13
Input according to EN61131-2
22
INPUT14
Input
Digital input 14
Input according to EN61131-2
23
INPUT15
Input
Digital input 15
Input according to EN61131-2
24
INPUT16
Input
Digital input 16
Input according to EN61131-2
