SSS Siedle BFS 850-02 - 7 Programming; Teach-in; Door dialling; Doormatic

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Teach-in
Term for manual programming of
bus users.
Door dialling
One or more door stations can be
selectively dialled using a button and
a speech connection established.
Doormatic
The door release contact in the bus
video line rectier and in the calling
bus door loudspeaker switches for
3 seconds after the door bell button
has been pressed. The function can
be initiated from a BTC/BFC 850...
by pressing a button.
Door release button
The door release button on the bus
telephone always switches the DR
contact at the bus line rectier for
3 seconds and the DR contact in
the door loudspeaker which placed
the call.
Door call
When a visitor presses the door bell
button, the bus telephone rings and
the call silencing button ashes.
In handsfree bus telephones, the
speech button ashes.
Door call acceptance
A door call from a bus telephone can
be accepted in a different room.
Door call forwarding
The door call can be diverted from
a BTC/BFC/BTCV/BFCV 850-... by
pressing a button to a different bus
telephone, e.g. to divert the door
call from the secretary to the porter‘s
ofce. The bus telephones must be
located in the same line.
Time light contact
The switching time of the light con-
tact is 0.4 seconds in the as-deliv-
ered status. This time can be altered
using the bus programming software
BPS 650-... from V 2.50.