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CARACTERÍSTICAS GENERALES.
Su funcionamiento es el siguiente:
All manuals and user guides at all-guides.com
GENERAL CHARACTERISTICS.
Black and white or colour video installations with
hands-free monitors for dwellings with more than
one access. Any dwelling that is part of the installation
can be called from each access, with call
confirmation in the street panel and automatic start-
up of the monitor.
Group A2420 includes access control, apart from
basic audio and video communication between the
street panel and the dwellings. It has four micro-
switches, whose functions will be explained further
on, to configure each street panel.
The panel emits an acoustic warning when a call is
made and the line is busy with another street panel,
or when another street panel with higher priority
cancels the call in progress. Optionally, viewer P2600
can be installed. A card with personal information
can be fitted in the upper part and the lower part
lights up with the BUSY message while the busy line
acoustic warning is given by group A2420. Viewer
P2600 is connected to group A2420 by means of
two connectors supplied with the viewer itself.
The steps for installation are shown in the different
sections, with the street panel offering several
adjustments for each type of installation, such as
the position of the camera, sound volume, etc.
The type of installation is that known as 5 + n +
coaxial or twisted pair cable for the video entryphone,
where “n” is the number of calls.
It works in the following way:
1. When receiving a call, the image appears instantly
2. While you see the visitors, these are not warned
3. To establish audio contact press the
4. The communication will be disconnected after 40
5. The door is opened by pressing the door opener
6. To perform video surveillance, press the on/off
on your monitor.
about your presence in the dwelling until audio
contact is established.
communication button
. The monitor must be
on, due to a call or video surveillance, for audio
to be activated. It will not be necessary to keep
communication button
this has commenced.
seconds after it is initiated, or by pressing the
on/off button
.
pushbutton
.
button
. Video surveillance will automatically
end 40 seconds after it is initiated, or by once
again pressing the on/off button
pressed down once
.
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