Description Des Sous-Ensembles - Aastra AXD Installation And Maintenance Manual

4

Description des sous-ensembles

4.1 Expansion cards
4.1.1 DescriptionDescription des sous-ensembles
Aastra XS/XL/XD expansion cards exist in RJ45 physical format, a format fitted with a
front panel for RJ45 connectors. These cards are called "RJ cards".
The dimensions of the cards (Lx16-X) are 280 mm in depth and 100 mm in width.
The physical interface of the card with the rest of the system is provided through a 96-pin
HE12 connector connected to the backplane. The backplane connectors include
advanced power supply contacts used to integrate the live Extraction/Insertion function of
the equipment cards (Lx16-X).
Installation and Maintenance Manual - Aastra 5000
Description des sous-ensembles
Card format
AMT/PTD/PBX/0058/4/6/EN
01/2011 Page 121