Connect Adjunct Power - Avaya S8700 Installing Manual

138
Installing and Wiring Telephones
302D to 4-wire DCP Wiring
Figure notes
1
2

Connect Adjunct Power

The 400B2 adapter is convenient for connecting local -48 VDC power to a modular plug. See
''400B2 Adapter Connecting to a Modular Plug'' on page
Each port network can provide power for up to three attendant consoles. This source of power is
preferred for the attendant consoles because it has the same battery backup as the media
gateway. See
145.
NOTE:
Adjunct power can be provided locally at the telephone or console by either the 1151A1 or
1151A2 power supply. Adjunct power can be provided from the equipment room or
equipment closet with the 1145B power unit. Go to
Power Supplies'' on page 174
TXT
TXR
PXT
PXR
302D Attendant Console
4-wire Digital Line Circuit Pack
(Position 1C02)
''Auxiliary Connector Outputs (MCC1 and SCC1 media gateways only)'' on page
1
2
3
6
7
8
302cwire RBP 040596
3
4
''Installing and Wiring Telephone
for power supply information and installation procedures.
October 2002
39 TXT5
14 TXR5
40
PXT5
15 PXR5
-48 VDC From Adjunct Power
Ground From Adjunct Power
139.