Technical data

306 COMfortel 1400 - Firmware Version 1.4 - COMfortel Set V3.6 - Operation and Configuration V01 04/2014
Functions
Door Functions
Executing Door Functions
Own Telephone Rings (Door Call) – Accept Call and Open Door
The accepting/opening procedure can be carried out as follows:
• Using the telephone
Requirements:
– The authority level assigned in the PBX for the door terminal
– The relays configured in the PBX for the intercom, opening the door and the stairwell light
– Authorisation in the PBX for Open door
Proceed as described further down if you receive a door call.
1. Pick up the receiver or press the Hook key.
2. Select open door/light.
The door is opened. If the relay of the door terminal in question is used for switching
the stairwell light, this is also switched on for the period configured in the PBX.
The door knocks – open the door without accepting the call
During a call, you can handle an incoming door call generally as you would an incoming
external subscriber. This means that you can accept the call, reject it or ignore it. In addition,
you can, if you do not want to interrupt your current call, still open the door for the visitor by
pressing the door opener.
Opening can be carried out as follows:
• Using the telephone
Requirements:
– The authority level assigned in the PBX for the door terminal
– The relays configured in the PBX for the intercom, opening the door and the stairwell light
– Authorisation in the PBX for Open door
Proceed as described when a door calls.
• Select open door/light.
The door is opened. If the relay of the door terminal in question is used for switching
the stairwell light, this is also switched on for the period configured in the PBX.