Comtech EF Data CDM-840 - Manual (Page 48)

CDM-840 Remote Router Revision 2
Rear Panel Connections MN-CDM840
3–8
3.2.3.3 ‘CONSOLE’ Interface Connector
Connector Type Name Direction
Type ‘D’ 9-pin male CONSOLE In/Out
This interface is used for EIA-232 communications. It is intended for connection to an
M&C computer or VT (Video Terminal) device.
Table 3-2. CONSOLE Connector Pinouts
Pin # Description Direction
1
Ground
–
6 Reserved - do not connect to this pin –
2 EIA-232 Transmit Data Out
7 Reserved - do not connect to this pin –
3 EIA-232 Receive Data In
8 Reserved - do not connect to this pin –
4 Reserved - do not connect to this pin –
9 Reserved - do not connect to this pin –
5 –