Auerswald TFS-Dialog 400 Advanced Information page 17

– Via an internal telephone
(Seite 35))
•
Set the maximal talk time.
– Via the TFS Set app (in menu Extended > End door conversation)
– Via an internal telephone
(Seite 40))
Note: The maximal talk time is applied for security purposes. If the
person using the telephone does not hang up after a call, the call is
ended after this period of time and the device can be called again. The
call can be extended by the set maximal talk time by dialling a character
string (Door conversation operation (Seite
• Set End when door opens.
– Via the TFS Set app (in menu Extended > End door conversation)
– Via an internal telephone
(Seite 40))
•
Change the input sensitivity of the a/b port.
– Via the TFS Set app (in menu Extended > Door conversation)
– Via an internal telephone
Important: If it becomes necessary to change the volume, first
change the input sensitivity of the a/b line. Once no more improvements
can be made using this function, change the setting for the surroundings
and the volume of the loudspeaker.
Important: You can adapt the device to PBXs from other manufac-
turers that have different attenuation using the input sensitivity of the a/
b line. This will be necessary in the following scenarios:
– Speech channels are not switched over or only when the speaker's
volume is loud.
TFS-Dialog 400 - Advanced Information V02 11/2020
(Button configuration > Button layout
(Extended > End door conversation
41)).
(Extended > End door conversation
(Extended > Door conversation (Seite
Functions and Applications
Door conversation
40))
17