Connect external cables, Crs-120 wiring connection – Comtech EF Data CRS-120 User Manual
Page 26
1:1 Redundancy Switch
Revision 3
Installation
MN/CRS120.IOM
2–4
2.3 Connect External Cables
2.3.1 CRS-120 Wiring Connection
Figure 2-3 shows how to connect a pair of Modems together with the 1:1 redundancy switch.
CEFD P/N CA/WRBNC750OHM
IF Cable (2 Places)
Modulator “B”
Modulator “A”
CRS-120
CEFD P/N CA/WR11002-2
DB-15 Alarm Interface (2 Places)
Figure 2-3. CRS-120 Typical Installation
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