Auxiliary Power - Avaya S8700 Installing

230 Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
Installing and Wiring Telephones
Attendant Console Cabling Distances
Enhanced Attendant Console
(302D)
With Selector Console
Phantom powered
Locally powered
Without Selector Console
Phantom powered
Locally powered

Auxiliary Power

!
CAUTION:
Do not use the 329A power unit for the attendant console.
The nonessential functions of an attendant console and its optional 26A1 or 24A1 selector
console derive their power from an auxiliary power source. Of the maximum of 27 attendant
consoles, 3 of the consoles can derive auxiliary power from the media gateway and through the
auxiliary cable located in the trunk/auxiliary field. Provide auxiliary power for a primary
attendant console through this cable so the console remains fully operational during short power
outages.
An attendant console can also derive auxiliary power from:
• Individual 1151B1 or 1151B2 power supply
258A-type adapters
•
Bulk power supplies such as the 1145B2
•
A console's maximum distance from its auxiliary power source is:
• 800 feet (244 meters) for a 302A1
350 feet (107 meters) for a 301B1 and 302D
•
24 AWG Wire
2
(0.5106 mm )
Feet Meters
800 244
5000 1524
1400 427
5000 1524
May 2003
26 AWG Wire
2
(0.4049 mm )
Feet Meters
500 152
3400 1037
900 274
3400 1037