Aastra Ascotel IntelliGate 2025 - 7 Cabling interfaces; 7.1 Interfaces on the mainboard

Ascotel IntelliGate 2025/2045/2065
750 Cabling interfaces Part 4
7 Cabling interfaces
7.1 Interfaces on the mainboard
Fig. 4.35: Interfaces and port numbering on mainboard 2025 / 2045
Massstab 1:10
Expansion slots
EIM card
S/T-switchover
jumper (MBS-1)
Power supply
V.24 interfaces
a/b interfaces and
floating relay
contact for general
bell
Ethernet interface
Audio interface
haz1117aaend0
0.5 0.6 0.7
b/a
AD2a/b
S/T ISDN
0.8 0.9 0.10 0.11 0.12 0.13 0.14
b/a
b/a
b/a b/a b/a b/a
c
c
d
d
e
e
f
f
T
S
S/T-switchover
jumper MBS-2