Avaya S8700 - Connect Power Distribution Unit External Alarm Wires

154
Installing and Wiring Telephones
October 2002
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
155.
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 140). 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 MultiVantage Software.
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)