7
SYSTEM OPERATION
To call from the door unit, press the bell icon on the right side of the name tag button. The following
conditions will occur once the call has been made:
• The name tag backlighting will go off to confirm that the call has been made
• The door unit camera LEDs will light up and the camera will start filming the subject in front of it
• The Master video door phone will start ringing and the visitor's picture will appear on the display after
about one second (the Slave video door phone, if one is fitted, will only ring and the display will remain
off).
The calling volume on the video door phone may be adjusted using the specific trimmer on the lateral side
(icon
). To turn the ringtone off (mute condition) use the switch ON/OFF, the
the volume is muted the video door phone will light up but not ring if a call is received from the outdoor unit.
7.1
COMMUNICATION BETWEEN VIDEO DOOR PHONE AND OUTDOOR UNIT
To start a conversation after receiving a call from a visitor, press the button
door phone (the latter, where present). After the programmed conversation time the display will switch off
and the audio will be cut off.
A conversation activated on one of the two video door phones (Master or Slave) will automatically exclude
the audio line on the other device.
Call time
30 sec
7.2
OUTDOOR UNIT CAMERA AUTO-ON
BUTTON
Video surveillance function: the outdoor environment can be viewed on the video door
phone (Master or Slave) without having received a call from the outdoor unit. Pressing this button the led
/
will start blinking and the display will switch on. To activate the audio line press the button
7.3
CONTROL ACTIVATION
P
BUTTON
edestrian door opener: available during the conversation with the outdoor unit or after
pressing the button
control activation when this button is pressed and the led
BUTTON
Supplementary service: no-voltage contact max switch
switch on the staircase lights, open the garage gate etc. The control is always active with the video door
phone in stand-by or on and with a conversation in progress.
See § 5.3 for pedestrian door opener time details.
DS956-012C
Conversation time
60 sec
(video surveillance). The camera will be switched off momentarily to confirm
on the Master or Slave video
Video surveillance function
30 sec
will switch on.
1A @
LED will light on. When
.
24V. It can be used to
23