Ross openGear GPI-8941 Series, User Manual

Page: 26 / 92

26 • GPIO Cabling GPI-8941 Series User Guide (v9.0)
GPI-8941-I32 Pinouts
Left Connector Input Function
GPI 1-16 Expansion 1
Right Connector Input Function
GPI 17-32 Expansion 2
GPI
#
Isolated Pull-to-Ground PIN Pull-to-Ground Isolated Isolated Pull-to-Ground
PIN Pull-to-Ground Isolated
GPI
#
1 Chassis GND Chassis GND 1 Chassis GND Chassis GND
Circuit GND Circuit GND 20 Circuit GND Circuit GND 20
2 N/C N/C 2 N/C N/C
1
Input 1A Input 1+ 21 Input 17A Input 17+ 21
17
3 Circuit GND Input 1B 3 Circuit GND Input 17B
2
Input 2A Input 2+ 22 Input 18A Input 18+ 22
18
4 Circuit GND Input 2B 4 Circuit GND Input 18B
3
Input 3A Input 3+ 23 Input 19A Input 19+ 23
19
5 Circuit GND Input 3B 5 Circuit GND Input 19B
4
Input 4A Input 4+ 24 Input 20A Input 20+ 24
20
6 Circuit GND Input 4B 6 Circuit GND Input 20B
5
Input 5A Input 5+ 25 Input 21A Input 21+ 25
21
7 Circuit GND Input 5B 7 Circuit GND Input 21B
6
Input 6A Input 6+ 26 Input 22A Input 22+ 26
22
8 Circuit GND Input 6B 8 Circuit GND Input 22B
7
Input 7A Input 7+ 27 Input23A Input 23+ 27
23
9 Circuit GND Input 7B 9 Circuit GND Input 23B
8
Input 8A Input 8+ 28 Input 24A Input 24+ 28
24
10 Circuit GND Input 8B 10 Circuit GND Input 24B
9
Input 9A Input 9+ 29 Input 25A Input 25+ 29
25
11 Circuit GND Input 9B 11 Circuit GND Input 25B
10
Input 10A Input 10+ 30 Input 26A Input 26+ 30
26
12 Circuit GND Input 10B 12 Circuit GND Input 26B
11
Input 11A Input 11+ 31 Input 27A Input 27+ 31
27
13 Circuit GND Input 11B 13 Circuit GND Input 27B
12
Input 12A Input 12+ 32 Input 28A Input 28+ 32
28
14 Circuit GND Input 12B 14 Circuit GND Input 28B
13
Input 13A Input 13+ 33 Input 29A Input 29+ 33
29
15 Circuit GND Input 13B 15 Circuit GND Input 29B
14
Input 14A Input 14+ 34 Input 30A Input 30+ 34
30
16 Circuit GND Input 14B 16 Circuit GND Input 30B
15
Input 15A Input 15+ 35 Input 31A Input 31+ 35
31
17 Circuit GND Input 15B 17 Circuit GND Input 31B
16
Input 16A Input 16+ 36 Input 32A Input 32+ 36
32
18 Circuit GND Input 16B 18 Circuit GND Input 32B
Circuit GND Circuit GND 37 Circuit GND Circuit GND 37
19 N/C N/C 19 N/C N/C
GND = Ground
N/C = Not Connected