26
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To send the call from an external unit, touch the button corresponding to the user you want to contact.
If the system is not busy
: on the external unit the caller illumination LED will light up, the LED will flash and the
confirmation tone will sound. The video image from the external unit will appear automatically on the main internal
monitor/s. The video image can be displayed on secondary monitors (without answering the call) by pressing button 2
(programmed by default for the self-ignition function).
»
If the user responds to the call: the LED will illuminate on the external unit.
»
If the user presses the lock-release control: the LED will illuminate on the external unit.
If the system is busy:
the led will flash and the external unit will emit the system busy tone.
When a call is made from the external unit, the monitor switched on will be the main door entry monitor.
Any other secondary monitors in the same family unit will remain off.
When responding to a call from the external unit using a secondary door entry monitor, the image is automatically displayed on
the monitor (and the main door entry monitor is switched off).
To display the image without activating audio communication with the external unit, press button 2 -self-ignition/video request.
√
Self-ignition is possible only when the system is in standby
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Press the self-ignition button (button 2 by default) to display on the monitor the image transmitted from the external unit.
GENERAL INTERNAL CALL
SELECTIVE INTERCOM
MAIN/SECONDARY MONITORS
General intercom: function allowing calls to one or more internal units identified by the same call address as used by the
external unit.
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Press the programmed button to send the call
If the system is not busy:
The receiver of the call can press the audio key (or pick up the handset) to communicate with
the caller. Press the audio button again (or hang up the handset) to terminate the call.
If the system is busy:
the LED indicator light will flash for a few seconds (on Mini monitors the privacy LED will flash 4
times).
A call from the external unit always takes priority over an intercom communication. In this case, users who are already
speaking will hear a tone similar to the ringtone, if the call is addressed to them, or otherwise a triple signalling tone will sound
and the video image from the external unit from which the call was made will appear (in the case of a main monitor).
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Press the audio button twice (or hang up the handset and pick it up again) to terminate the call in progress or establish a
communication with the external unit.
onwards for programming information.
•
External unit (Porter) with switching (secondary)
: default function to be used also in systems with switching device Art.
1404 (for installations with 3 or more entrances) (see diagrams MNVK/017QC, MNVK/017CQC).
•
Secondary external unit (Porter)
: function to be used in systems with switching device Art. 1405 and 2 external units (see
diagram MNVK/017AQC).
•
Main external unit (Porter)
: function to be used in systems with switching device Art. 1405 and 2 external units (see
diagram MNVK/017AQC).
Selective intercom: function allowing calls to one or more internal units identified by a dedicated call address (see table B,
page
), which is different to the call address used for external unit calls.
The KIT can manage up to a maximum of 4 door entry monitors or door-entry phones for each call button, including a
maximum of 1 main door entry monitor.
Operation
To make a call from an external unit
Self-ignition
Operation with additional internal units
Operation with additional external units
