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GRUPO CONTROL AUDIO A2420.
The configuration options by means of micro-switches are the following:
Microinterruptor 1 (MAIN / SEC):
Micro-switch 1 (MAIN / SEC): This configures the street panel as Main (MAIN) or
Secondary (SEC). In any installation, one street panel will be configured as being
the main one and the rest as secondary ones. The main street panel will be the
access selected by default when performing video surveillance from a dwelling.
Audio can connected by pressing the monitor communication button when performing
video surveillance. Secondary street panels have a different call tone from that of the
main street panel.
Microinterruptor 2 (P. Hi / P. Lo):
Micro-switch 2 (P. Hi / P. Lo): This defines the priority of the street panel with regard
to the rest. When communication is established from a street panel with high priority
(P . Hi), the rest of the street panels go into busy status. The street panels configured
with low priority (P. Lo) lose their communication when a call is made from another
street panel. Street panels with high priority and those with low priority may coexist
in the same installation
Microinterruptor 3 (T.MAX / T.MIN):
Micro-switch 3 (T.MAX / T.MIN): This micro-switch is active when the street panel
is configured with high priority (micro-switch 2 in position P . Hi). This defines the time
the street panel works with high priority; after this time, the street panel works with
low priority. In the T.MAX position, the street panel works with high priority for 90
seconds from the moment the call is made. The time period is of 30 seconds In the
T.MIN position.
All manuals and user guides at all-guides.com
AUDIO CONTROL GROUP A2420.
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