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Connect a Door Terminal for Door Conversation and Door opening via Telephone
The COMmander 2TSM analog module allows the connection and the
controlling of two door terminals, each consisting of a door handsfree
system (e.g. TFS-2616 by Auerswald), a door opener and two door bell
buttons. This allows the door ringing to be signalled to all internal sub-
scriber. All internal subscribers can call the door and open the door.
If you like to connect other manufacturer's door terminal systems
instead of the TFS-Dialog or TFS-Dialog pro by Auerswald, the speech
transmission of these systems must work in two-wire technic according
to FTZ-123-D12-0 (a signal line and a ground connection).
But if the door terminal system to be connected works with four-wire
technic (two wires per call direction), you must interconnect a converter
(e.g. TSA-500 by Auerswald) from two- to four-wire connection.
You can get wiring diagrams for the connection of different door terminal
systems to the COMmander Basic on our CD or on our homepage.
Connect a Door Terminal System
For switching the operation voltage of a door terminal system TFS-
Dialog or TFS-Dialog pro you are in need of the 1st relay with the clamp
labelled TS11/TS12
(Pic.
37) for the first door terminal.
A
12
volt
operation
voltage
COMmander 2TSM analog module, too. This must be connected to the
clamp TS12 with the jumper plug. The speech transmission is estab-
lished via a two-wiring connection to TNF1 and TGND.
Pic. 37: Door terminal system
TFS-Dialog or TFS-Dialog pro
is
at
your
disposal
on
The Door Module: Description and Connection
Connect a Door Bell Button
If there is already a house wiring with ringing transformer and door bell
ringing, the door bell button inputs of the COMmander Basic can be
integrated into the wiring like in
used ringing transformer must offer a voltage of 5-15 VAC/DC.
If there is no ringing transformer, the 12 Volt operation voltage of the
COMmander Basic can be used by a door bell button to trigger the door
bell button inputs
(Pic. 39 on page
were reconfigured with the configuration program COMset, a GND can
be connected instead of the 12 Volt output.
the
Pic. 38: Door bell button and door bell
Pic.
38. For this reason the currently
30). If the door bell button inputs
29
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