Codan NGT 2010 RF Technical & Service Manual page 762

8571—Overview and specifications
Pin connections
Figure 2: Rear panel of the 8571
2-wire connector
Pinouts of the Tcvr Control connector on the 8571
Figure 3: Front view of the Tcvr Control connector on the 8571
6
Table 1: Pinouts of the Tcvr Control connector on the 8571
Pin no. Function
1
2–3
4
5
6
7
8
324
4-wire connector
4
5 3
8
2
7 1
Rx audio
Ground
RxD
RTS
TxD
CTS
Rx audio ground
Signal level
1 V p–p
0 V
±10 V logic approx.
±10 V logic approx.
±10 V logic approx.
±10 V logic approx.
0 V
NGT Transceiver System Technical Service Manual