Comtech EF Data CRS-311 - Manual (Page 154)

CRS-311 1:1 Redundancy Switch Revision 7
Appendix A MN/CRS311.IOM
A-10
A.3.5 Control ‘Y’ Cable for CDM-Qx and CDM-QxL with (HD-15M to 2X DB-15F) CnC
®
This cable (Figure A‐8) is one of the two types of control cables required for the CDM‐Qx/QxL modems. It adapts the HD‐15F “Faults” connector
on the CRS‐311 RMI/TMI to the mod and demod DB‐15 “Alarms” connectors on the CDM‐Qx/QxL Redundant and Traffic Modems. These
interfaces are capable of CnC
®
support.
Figure A-8. Control ‘Y’ Cable for CDM-QxL with CnC
® (CEFD P/N CA-0000009)