Aastra AXD

AMT/PTD/PBX/0058/4/6/EN Installation and Maintenance Manual - Aastra 5000
Page 64 01/2011 Description et caractéristiques d’un PBX
Figure 3.16 Rear view of an AXS cabinet
Mains socket
"I/O" switch
Battery connector
Expansion cabinet
connection with
expansion cabinet
Fuse holder
Fresh air inlet
Earth connection