Comtech EF Data CRS-400 - Manual (Page 29)

CRS-400 1:8 Redundancy Switch Revision 0
Installation and Setup MN/CRS400.IOM
13
2.1 U
NPACKING AND
I
NSPECTION
1 Inspect shipping containers for damage.
If shipping containers are damaged, keep them until the contents of the shipment have
been carefully inspected and checked for normal operation.
2 Remove the packing list from the outside of the shipping carton.
3 Open the carton and remove the contents.
4 Check the contents against the packing list to verify completeness of the shipment.
5 If damage is evident, contact the carrier and Comtech EF Data immediately and submit a
damage report.
Be sure to keep all shipping materials for the carrier's inspection.
6 If the unit needs to be returned to Comtech EF Data, please use the original shipping
container.
2.2 F RONT P ANEL
Figure 2-1 is an illustration of the front panel. The CRS-400 is constructed as a 4U high
rack-mounting chassis that can be freestanding, if desired. It is provided with rack-
handles at the front for easy removal from and placement into a rack.
2.3 R EAR P ANEL
The connectors on the rear panel (see Figure 2-2) of the CRS-400 include:
Data connectors
Data connector to each Mod/Demod
User Data Interface connector for each traffic Mod/Demod to the outside world
Redundant Modem Interface (RMI) connectors
System Alarms connector
Remote Control connector
Auxiliary (Pass-Through) EIA-485 connector, 19200 baud with 7-E-2 (7 Data bits,
Even parity, and 2 Stop bits protocol only)
IF Switch Control connector
Power Supply connectors