13
25
1
14
Figure B-5 Data From/To the Optional External PC (J6)
(Female 25 pin D-Sub)
Table B-5 Data From / To the Optional External PC (J6)
Pin # Description
Pin #
Description
1
Not Used
14
Not Used
2
RS-232 Data From the External PC to the
COMSEC Device
15 Not
Used
3
RS-232 Data To the External PC from the
COMSEC Device
16 Not
Used
4
Not Used
17
Not Used
5
RS-232 Black Alarm Indicator from the
COMSEC Device
18 Not
Used
6
RS-232 Red Alarm Indicator from the
COMSEC Device
19 Not
Used
7
Ground **
20
RS-232 Sync Command Transmit /
Receive to the COMSEC Device
8
Not Used
21
Not Used
9
Not Used
22
Not Used
10
Not Used
23
Not Used
11
Not Used
24
Not Used
12
Not Used
25
Not Used
13 Not
Used
22
