Trilogy Communications Commander - Miscellaneous I;O Card Connector Pin-Out

Commander Installation Guide
Issue 9.1
Trilogy Communications Limited
Page 25 of 81
3.4.5 MISCELLANEOUS I/O CARD CONNECTOR PIN-OUT
This optional connector back has 2 off D25 fixed sockets for logic outputs, a single D37 fixed
plug for logic inputs and a single D9 fixed socket for RS232/422 control and a monitoring
audio output.
To activate the logic input, connect the relevant pin to pin 37 (0V ref.).
Miscellaneous I/O Card Input Connections
Commander D37 Fixed Plug - Pin
Description
1
Chassis
2
Input 27
3
Input 25
4
Input 23
5
Input 21
6
Input 19
7
Input 17
8
Input 15
9
Input 13
10
Input 11
11
Input 9
12
Input 7
13
Input 5
14
Input 3
15
Input 1
16 - 19
Not Used
20
Input 28
21
Input 26
22
Input 24
23
Input 22
24
Input 20
25
Input 18
26
Input 16
27
Input 14
28
Input 12
29
Input 10
30
Input 8
31
Input 6
32
Input 4
33
Input 2
34-36
Not Used
37
0V Reference