Installation
141
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
– Component damage due to double power supply:
If the voice path is powered via the door intercom, it should not be
connected to Ta’ and Tb’.
The free port IO4 can be used as a floating control output or as a control input. Con-
figured as a control output (O4) an external device or an external equipment can
be connected. Configured as a control input (I4) one or more switch groups can be
switched between position 1 and 2. Otherwise the same statements apply as de-
scribed in the following Chapter
"Control outputs and control inputs"
.
Tab. 67
Switch group control via the control inputs
4. 7. 5. 2
Control outputs and control inputs
If the options card is fitted to slot IC1 (Aastra 415) or slot IC1, 2 or 3 (Aastra 430), the
analogue terminal interface cannot be used. However two control inputs can be
used for switching a switch group and two control outputs for controlling external
devices or equipment.
Jumper Configuration
The jumper configuration is shown in the following diagram.
Fig. 65
Jumper configuration for control outputs and control inputs
Note
If the options card is fitted in slot IC1 (Aastra 415) or slot IC1, 2 or 3 (Aastra
430), the jumpers must be fitted as shown in
Fig. 65
.
Control input I4
Switch positions of the switch groups
Passive state (Off )
Position 1
Active state (On)
Position 2
Port 4
Port 3
Port 2
Port 1
Control output 1
Control input 1
Control output 2
Control input 2
