Comtech EF Data CDS-100 - Manual (Page 36)

CDS-100 Diversity Switch MN-CDS100
Switch Connectors and Pinouts Revision 1
3–4
3.2 CDS-100 User Connections
3.2.1 CDS-100 Modem Side Features
The CDS-100 Diversity Switch modem side connectors (Figure 3-3) provide all necessary external
connections between the module and its compatible Comtech EF Data modems.
J4
CONTROL B
J3
CONTROL A
J2
EXT FAULT
INPUT B
J1
EXT FAULT
INPUT A
Ref
Des Name
Connector Type Function
J1 Ext Fault Input A Type ‘D’ 9-pin male (DB-9M) External input to force ‘A’ offline
J2 Ext Fault Input B Type ‘D’ 9-pin male (DB-9M) External input to force ‘B’ offline
J3 Control A Type ‘D’ 9-pin female (DB-9F) Control Interface with Modem ‘A’
J4 Control B Type ‘D’ 9-pin female (DB-9F) Control Interface with Modem ‘B’
Figure 3-3. CDS-100 – Modem Side Connectors