Codan 9390 - GP Connector

Appendix
11-6 9390 Reference manual
GP connector
The 10-pin
GP
connector is located at the right of the back
panel. It is used for ALE controllers, modems and fax
interfaces.
Remote Control
GP
Ext
Alarm
1
2
8
93
4
56
710
Key
reference
Pin Function
1 Ground
2 Receiver output
3 Transmitter input
4 Quiet line
5 Alarm input
6 PTT input (active low)
7 Scan
8 Battery (switched)
9 RS-232 receive
10 RS-232 transmit