Avaya S8500 Manual page 270

Installing and wiring telephone power supplies
Figure 104: 1145B2/1146B2 mounting arrangement
Figure notes
1 Wall Mounting Plate
2 Battery (1149B Shown)
3 1146B2 Power Distribution Unit
4 1145B2 Power Unit
270
1149 Battery
1145 Power Unit
Installing the Avaya S8500 Media Server with an Avaya G650 Media Gateway
On Battery Reserve
Charging Battery
Output Power On
5 Power Cable
6 Nonswitched Outlet (120 VAC, 20 amp or
230 VAC, 15 amp)
7 Battery Backup Switch Setting
-48V -48V
1 17
RTN RTN
2 18
3 19
4 20
5 21
6 22
7 23
8 24
9 25
10 26
11 27
12 28
13 29
14 30
15 31
16 32
Unit No.
Connected To:
1-8
1-32
0003_1 PDH 062596
December 2003