User's Manual

TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TDFM-7300-2 Installation & Operating Instructions TiL 10RE430A
3-3
3.6 INSTALLATION - PIN LOCATIONS AND CONNECTIONS
J1 Connections (25 Pin FEMALE D 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 3
10 Audio 3
11 PTT 3
12 TX Data
13 RX Data
14 Ground
15 Main Power +28 VDC
16 Channel Up
17 Channel Down
18 LH Data
19 SB9600 Busy
20 OPTB+
21 CTS Out
22 Boot DIN
23 RTSBIN
24 RS232 DIN
25
Panel Backlighting
TABLE 3-1 Wire connections on a 25 Pin FEMALE D Connector
J2 Connections (9 Pin FEMALE D Connector)
Pin # Description
1 Ground
2 Audio Combined
3 PTT 4
4 PTT Combined
5 Audio 4
6 Mic 4
7 Mic Combined
8 On Power
9
Speaker Combined
TABLE 3-2 Wire connections on a 9 Pin FEMALE D Connector