TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TDFM-9100 Installation Instructions
TiL 13RE483A
2-3
2.6
INSTALLATION - PIN LOCATIONS AND CONNECTIONS
J1 (25 Pin D Connections) - Use FEMALE Connector
Pin #
Description
1
Ground
2
Main Power +28 VDC
3
Mic 1
4
Audio 1
5
PTT 1
6
Mic 2
7
Audio 2
8
PTT 2
9
Mic Combined
10
Audio Combined
11
PTT Combined
12
TX Data
13
RX Data
14
Ground
15
Main Power +28 VDC
16
Up
17
Down
18
Channel / Band
19
No Connection
20
No Connection
21
No Connection
22
No Connection
23
No Connection
24
No Connection
25
Panel Backlighting
TABLE 2.1 J1 (25 pin D) connections