Avaya G600, Инструкция по установке

Страница: 181 / 274

181 Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
Installing and Wiring Telephones
May 2003
Connect Power Distribution Unit External Alarm
Wires
The external alarm plug should already be connected to the J58890CH-1 Power Distribution
Unit. The pinout for the connector is shown in
‘‘External Alarm Connector Pinout’’ on page
182 .
NOTE:
RS232 alarms (RXD, DTR, DSR, TXD, RS-232 GRD, and RTS) are not supported on the
BU3200A Battery Interface Unit.
1 Choose an alarm to connect (such as Battery Interface Failure).
2
Choose the port circuit pack to use and its carrier and slot number (from ‘‘Port Circuit
Pack and Telephone Pin Designations’’ on page 167 ). For example, TN2183 Analog
Line, cabinet 1, carrier C, slot 1.
3 Choose a port circuit on the port circuit pack, for example port 3.
4
Install cross-connect jumpers to connect the named pins from the alarm wires to the
appropriate pins on the port circuit pack.
NOTE:
It is recommended that the RFA, ACF, and BIF alarm leads be connected to the major
alarm device and the BOD alarm leads be connected to the minor alarm device.
5
Connect the major and minor alarm devices to the appropriate cross-connect pins on the
MDF.
6
Administer the alarms using the Administrator’s Guide for Avaya™ Communication
Manager.
Alarm Output at AUX Connector
Color AUX Connector
Violet-Green EXTALMA (Pin 48) Alarm Output
Green-Violet EXTALMB (Pin 23) (Ground) Alarm
Output
Emergency Transfer and Auxiliary Power
Color AUX Connector
Black-Green XFER48 (Emergency Transfer) (Pin 36)
Green-Black Ground (Pin 11)
Black-Slate ACC48A (Adjunct -48 VDC) (Pin 19)
Slate-Black Ground (Pin 44)