Operation
Operation
180
3.7.16 TwinBus telecommunication adapter a/b 1 4685
1)
Telephone number for telecommunication adapter.
2)
Optionally with switching device 1 4981, e. g. switch light.
Function
Activity
Result
Carry out door intercom
conversation after ringing
Carry out door intercom
conversation without ringing
Trigger call signal
(ring)
RiTTO
Call tone sounds
Pick up receiver
Special signal sounds
0...9
press any numeric key
RiTTO
2
Connection
established
Operate
door opener
9
*
dial
Door opener switches
yy
1)
dial
RiTTO
2
Connection
established
2)
Switch additional
function (e.g.
staircase light)
yy
1)
dial
# 0...9 press
hang up
Switching device
switches
Содержание TWINBUS
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