Mocomtech CRS-300 - Manual (Page 212)

CRS-300 1:10 Redundancy Switch Revision 16
Cable Drawings MN/CRS300.IOM
A-10
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)