Aastra AXD

AMT/PTD/PBX/0058/4/6/EN Installation and Maintenance Manual - Aastra 5000
Page 62 01/2011 Description et caractéristiques d’un PBX
Figure 3.14 Overview of an AXS cabinet
UCV-Scard
Fresh air inlet
Power supply
Hot air outlet
Expansion card
EXT1-S card