Power supply
Fresh air inlet
Hot air outlet
card
CV-S12
Expansion card
card
EXT1-S12
Figure 3.17 Overview of an AXS12 cabinet
Installation and Maintenance Manual - Aastra 5000
AMT/PTD/PBX/0058/4/6/EN
Description et caractéristiques d'un PBX
01/2011
Page 67