6.8
Remote Monitoring and Control
Connector Type:
Remote Control and Monitoring interface selectable as RS485 or RS232
(Future option)
Pin
1
Not Used
2
3
4
Not Used
5
6
Not Used
7
Not Used
8
Not Used
9
Not Used
6.9
IF monitor
Connector for 70 MHz IF monitoring receiver
BNC connector (female)
6.10 Auxiliary connector
Connector Type:
Auxiliary functions, e.g. powering of a remote LNA and remote switching
Pin
1
2
3
4
5
6
7
8
External AGC level
meter 0 to +5VDC
RFX-RMR
9-way 'D' type, female
RS232 CONNECTIONS
Direction
Data Tx
Out from Unit
Data Rx
Into Unit
Ground
15-way 'D' type, female
+12VDC
+12VDC
RL1 N.O
RL1 N.C
RL2 N.O
RL2 N.C
reserved
RS485 CONNECTIONS
Not Used
Data Tx (-)
Data Rx (-)
Not Used
Ground
Data Tx (+)
Data Rx (+)
Not Used
Not Used
Pin
9
10
11
12
13
14
15
Issue 1.0
Direction
Out from Unit
Into Unit
Out from Unit
Into Unit
Ground
Ground
RL1 COMMON
Ground
RL2 COMMON
Ground
Ground
41
page 15 of