Aastra AXD

Installation and Maintenance Manual - Aastra 5000 AMT/PTD/PBX/0058/4/6/EN
Description et caractéristiques d’un PBX 01/2011 Page 67
Figure 3.17 Overview of an AXS12 cabinet
CV-S12card
Fresh air inlet
Power supply
Hot air outlet
Expansion card
EXT1-S12 card