Product specifications

CDM-840 Remote Router Revision 2
Introduction MN-CDM840
1–7
1.3.3.2.2 Rear Panel Optional Features
The unit provides the following Data Interfaces for optional hardware and/or FAST-enabled
operation:
• (2X) Type ‘BNC’ female connectors labeled “G.703 | IN / OUT” are provided for operation of
the optional G.703 E1 Interface / RAN Optimization FAST Feature upgrade.
• (1X) DB-9M EIA-232 connector labeled “REDUNDANCY” for interoperability with a
separately purchased Comtech EF Data 1:1 or 1:N Redundancy Switch.
The following Power Interface Options are available from Comtech EF Data:
• 48 VDC Primary Input Power Supply with Screw-in Fuse Holders
• 24 VDC BUC 90 Watt Power Supply (AC Input or DC Input versions)
• 48 VDC BUC 150 Watt Power Supply (AC Input or DC Input versions)
The following Rear Panel Rack Support Brackets Kits are available from Comtech EF Data:
• KT-0000168 4” Rear-Mounting Support Brackets Kit
• KT-0000195 10” Rear-Mounting Support Brackets Kit
Sect. 2.2.1 Installing the Optional Rear-Mounting Support Brackets Kit