Support

Further information

The TFS Set app is used to program the TFS-Dialog 400 door intercom very easily and conveniently. After the settings have been made in the app, the data is transmitted acoustically to the door intercom. To do this, the loudspeaker of the smartphone is held in front of the microphone of the door intercom. As an alternative to the device loudspeaker, the earpiece of a connected headset can also be used for data transmission. A successful data transmission is visually acknowledged by the intercom.
The following settings are supported by the app:

Bell buttons
- Number of bell buttons (1 to 4 freely selectable)
- Selection of the button layout
- Programming of destination numbers for each button
- Setting up additional functions such as automatic door opening or switching a light relay when a button is pressed

Code lock
- Setting up different codes (4 to 8 digits)
- Assignment of switching functions

General settings
- Environment-dependent settings
- Codes for door opener and light relays
- Max. call duration
- Max. duration of a door call
- Timer for switching relays