Aastra Ascotel IntelliGate 2025 - Page 814

Ascotel IntelliGate 2025/2045/2065
814 Cabling interfaces Part 4
[1] Direct connection
[2] Indirect connection; connector for prefabricated 16-wire connecting cable
= Pin 1
Fig. 4.79: Control inputs on the OI-2DOOR special card
Tab. 4.70: Line assignment for control inputs
If required, signalling LEDs without series resistor can be connected in series with
the external switches.
Interface Connection Pin
Control input 2 GNDC 1
ME2 2
Control input 1 GNDC 3
ME1 4
Door
intercom x.1
Interface
switch group 1
1
2
3
Freely connectable
relays
Door
intercom x.2
[1]
[2]
12
15 16
View A
A
GNDC
ME 3
ME 2
10K
GNDC
GNDC
ME 1
10K
Switch 2
Switch 1
haz1157aaenc0
Pot 1Pot 2
-40V
(internal)
10K