Optional Eia-485 Multi-Drop Ribbon Cable, (15X) Db-9 Female; Figure A-8. Optional Eia-485 Multi-Drop Ribbon Cable (Ca/Rb11423-1) - Comtech EF Data CRS-300 Installation And Operation Manual

CRS-300 1:10 Redundancy Switch
Cable Drawings
A.3.5

Optional EIA-485 Multi-drop Ribbon Cable, (15X) DB-9 Female

Figure A-8 shows the optional EIA-485 Multi-drop Ribbon Cable. This cable is required to daisy-chain the CDM-Qx / QxL modems and
Switch together for communications. If Electromagnetic Compatibility (EMC) is a concern, then use the standard EIA-485 Multi-Drop
Shielded Cable.

Figure A-8. Optional EIA-485 Multi-Drop Ribbon Cable (CA/RB11423-1)

A-10
Revision 16
MN/CRS300.IOM