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Chapter 2 Installation Instructions

2.3 Cable Connections

The 32 I/O lines are available through the two connectors P3 and P4 on the front panel.

The following table shows the connector pin lay-out.

P3 and P4 connector layout
Pin P3 P4
(+) (-)    
1 20 input 0 input 16
2 21 input 1 input 17
3 22 input 2 input 18
4 23 input 3 input 19
5 24 input 4 input 20
6 24 input 5 input 21
7 26 input 6 input 22
8 27 input 7 input 23
9 28 input 8 input 24
10 29 input 9 input 25
11 30 input 10 input 26
12 31 input 11 input 27
13 32 input 12 input 28
14 33 input 13 input 29
15 34 input 14 input 30
16 35 input 15 input 31
17 36 NC NC
18   NC NC
19 37 NC NC

CC92 - Isolated Digital Input Board - 3 OCT 1996
Copyright © 1996 Compcontrol, Inc.

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