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COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
Settings – Périphériques
Assistant de périphériques
Interphones
An existing door terminal can be connected to the PBX so that various door
functions such as speech connection with the door and actuation of the door
opener from internal phones can be carried out. This door terminal must be
created in the configuration of the PBX and allocated an internal number
where it can be called.
The door terminal and the relays and switch inputs (door bell buttons)
available for it can be created with the device wizard. Door calls can be
created for the switch inputs of the door terminal by selecting call destina-
tions. To detect their actuation e. g. because a door bell button has been
pressed, the PBX needs to know which DTMF sequence or which SIP invite
the door terminal sends when a button is pressed (see manual and settings
of the device in question).
Note:
The DTMF sequence or the SIP invite usually is the phone
number assigned to the door bell button within the door terminal.
After the door terminal has been configured in the PBX, the complete
door call distribution will be controlled by the PBX – with regard to the
call destinations as well as with regard to the maximum call duration.
The door call distribution can be set to depend on the configuration –
differently for night and day, for example.
Only for VoIP door terminals: To create a connection with a VoIP door
terminal, the PBX needs to know the SIP password of the connected device.
To control the relays and switch inputs, the PBX also needs to know IP
