Trilogy Communications Commander - Other Matrix Connections; Matrix Ports - RJ-45; Camera Connector

Commander Installation Guide
Issue 9.1
Trilogy Communications Limited
Page 23 of 81
3.4 OTHER MATRIX CONNECTIONS
A number of other connections are provided on the rear of the matrix. For legacy Sub D9
matrix connectors, see section 8.4.
3.4.1 MATRIX PORTS – RJ-45
Commander systems delivered from spring - 2003 onwards are fitted with RJ-45 connectors
for the matrix ports. Rear connector unit part number is 500-07-50.
RJ-45 Pin
Function
Cable
1
Panel Data out +
Matrix Data In
Pair 1
2
Panel Data out -
3
Panel Data In +
Matrix Data Out
Pair 2
6
Panel Data In -
5
Panel Audio out +
Matrix Audio In
Pair 3
4
Panel Audio out -
7
Panel Audio in +
Matrix Audio Out
Pair 4
8
Panel Audio in -
shell
Cable Screen
The 500-07-50 is fitted with a Sub D25 Fixed Socket which provides the 4-wire audio signals
for the 6 channels of that rear connector. These are in parallel with the existing signals on
pairs 3 and 4 of the corresponding RJ-45.
Input
PIN + (HOT)
PIN - (COLD)
1
24
12
2
22
10
3
20
8
4
18
6
5
16
4
6
14
2
Output
PIN + (HOT)
PIN - (COLD)
1
25
13
2
23
11
3
21
9
4
19
7
5
17
5
6
15
3
Ground
1
3.4.2 CAMERA CONNECTOR
This option provides a mixing pad for up to 6 camera inputs, and a single feed for audio
connection to cameras. The connector may be identified as a D15 socket on the rear
connector unit.
Matrix Sub-D15 Fixed Socket Pin (+,-)
Description
8,15
Camera 1 input +,- to matrix
7,14
Camera 2 input +,- to matrix
6,13
Camera 3 input +,- to matrix
5,12
Camera 4 input +,- to matrix
4,11
Camera 5 input +,- to matrix
3,10
Camera 6 input +,- to matrix
1
Ground
2,9
Cameras Output +,- from matrix
NOTE: Since the Camera connector unit performs a passive mix, the gain must be
increased on the corresponding 500-06 matrix card. See section 3.5 of this guide.