Connect Power Distribution Unit External Alarm Wires - Avaya S8700 Installing

Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
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)
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
234.
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).
Choose the port circuit pack to use and its carrier and slot number (from
2
Pack and Telephone Pin Designations'' on page
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.
Administer the alarms using the Administrator's Guide for Avaya™ Communication
6
Manager.
''External Alarm Connector Pinout'' on page
219). For example, TN2183 Analog
May 2003
Installing and Wiring Telephones
''Port Circuit
233