User's Manual

Page 39

E Series Ethernet Radio – User Manual

Version 08-10

Communications Ports

The Data Port and System Port of each Base Station connect

directly to the Hot Standby Controller units corresponding ports

with the cables provided. Ensure all clamping screws on the Data

Port cables are rmly secured and the System Port cables are

clipped in correctly. See gure below for further details.

Note: Only the front or rear User System Port can be used at any

one time on the Hot Standby Controller.

Power Supply and Protection

The EH45e has facilities for dual power supplies to provide for a

redundant system. A separate power supply should be used for

each of the Base Station units. The Hot Standby Controller unit has

connections for dual power supplies and it is recommended that

the power supplies from each of the Base Stations also be used to

power the Hot Standby Controller unit. See Figure below for further

details. See ER45e Quick Start Guide Section for detailed wiring

information.

The Hot Standby Controller units B Data Port connects directly to

your application device and the System Port connects directly to

your local PC. See EH45e Quick Start Guide Section for further

details.

Part E – Getting Started - EH450

Note: HSC RF Connectors not used on ETSI version