Activation / Deactivation of HEADSET Interface
Activate headset mode:
Switch the system OFF (button )
Push and hold until LED
above the button flashes once
Switch the system ON (button )
Headset mode is now activated
Microphone and loudspeaker
service side are deactivated
LED above button flashes
(0,5 sec on - 0,5 sec off)
indicating headset mode
Deactivate headset mode/
Back to standard mode:
Switch the system OFF (button )
Push and hold until LED
above the button flashes once
Switch the system ON (button )
System again in standard mode
or
Briefly disconnect the unit
from the power supply
Activate headset mode:
Switch the system OFF (button )
Push and hold until LED
above the button flashes twice
Switch the system ON (button )
Headset mode is now activated
Microphone and loudspeaker on
public side are deactivated
LED above button flashes
(1 sec an - 0,2 sec aus)
indicating headset mode
Deactivate headset mode /
Back to standard mode:
Switch the system OFF (button )
Push and hold until LED
above the button flashes twice
Switch the system ON (button )
System again in standard mode
or
Briefly disconnect the unit
from the power supply
Service Side Public Side
Installation of Components
Link the microphone loudspeaker unit 40.054.301 (jack 2)
with the central unit 40.054.311 (HEADSET jack) via patch cable.
Connect the headset to jack of the microphone loudspeaker unit.
Microphone loudspeaker
unit Ref. 40.054.301
Headset, monaural
Ref. 40.030.011
HEADSET
jack
RJ 45
8-pin
RJ 45
8-pin
Headset, binaural
Ref. 40.030.007
Central unit
Ref. 40.054.311
RJ 45
8-pin
Patch cable, 3 m
with RJ45 connector (8/8-pin)
Ref. 40.054.327
RJ 10
4-pin
RJ 10
4-pin