Plessey EasyReach, Руководство пользователя

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SYSTEM CONFIGURATION EasyReach User Manual
6 1H90941
Connections
LOCATION TYPE FUNCTION
Front panel TERMINAL port Configuration port for PC (is connected in
parallel with the
TERMINAL port on the
rear panel – either one can be used as the
configuration port).
Rear panel POWER connector AC power version (110 to 240 volts AC), 2
ampere slow blow fuse.
DC power version (20 to 60 volts DC,
isolated), 2 ampere slow blow fuse.
DATA IN
connector
E1 data in from user equipment
DATA OUT
connector
E1 data out to user equipment.
DATA connector
T1 data in from user equipment and out to
user equipment.
TERMINAL port Configuration port for PC (is connected in
parallel with the
TERMINAL port on the
front panel – either one can be used as
the configuration port).
MANAGEMENT port Network management system port
(reserved for future upgrade).
ALARM port
Provides system alarm status contacts
and a signal strength indication.
ANTENNA Port for connection to the antenna.