Installation and Maintenance Manual - Aastra 5000 AMT/PTD/PBX/0058/4/6/EN
Description et caractéristiques d’un PBX 01/2011 Page 77
3.4 Physical breakdown
3.4.1 Aastra XD
The subassemblies of each of the Aastra XD configurations are presented in a tree in
Tableau 3.2 .
Nota : The quantities indicated are the maximum hardware and software quantities for
each type of card. These quantities also depend on the configuration rules
(see Section3.5 ) and engineering rules of each site.
Subassemblies MAIN CABINET
AXD
AXD EXPANSION
CABINET
A2XD A3XD
Power supply module
Simplex
11 23
Simplex with secure power
supply
22 46
Duplex
22 46
Ventilation module
Simplex
11 23
Simplex with secure power
supply
Duplex
Battery (option)
Simplex
11 23
Simplex with secure
power supply
Duplex
UCV-D
Simplex
111
Simplex with secure power
supply
111
Duplex
222
RUCV-D
Simplex
112
Simplex with secure power
supply
112
Duplex
224
IUCV-D
List of the sub-assemlies in AXD iPBXs - Folio 1 de 6 -