Ascotel® IntelliGate® 2025/2045/2065 as of I7.9
80
Installation
sy
d-
020
4/1.
7
– I7.
9
– 1
2
.2009
4. 4
Equipping the PBX
4. 4. 1
Cards
Expansion cards and system cards are used in the system.
4. 4. 1. 1
System cards
System cards ensure the system's operability. They are part of the basic system and
are factory fitted
Note:
A PBX is supplied with the system cards already fitted. For information on
system cards see
.
4. 4. 1. 2
Expansion cards
Expansion cards support special functions are provide interfaces (network inter-
faces, terminal interfaces and special interfaces). Cards are of the following type:
•
Trunk cards
•
Terminal cards
•
Special cards
The expansion cards are used to expand the system according to individual re-
quirements. A number of rules have to be observed when fitting the cards (see
"Component mounting rules", page 83
).
