Evacuation External Input Connection - Detnov CCD-108 Manuel D'installation Et Mode D'emploi

It is imperative that the sounders are polarized, or else it is necessary to insert a diode
(1N4007) to prevent the sounders from activating in the quiescent condition.
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4.2.1- Sounders delay
Just in the lower left part of the panel's circuit, there is a double strip of pins for
programming the delay of the sounders. You can programme the delay to be from 0 to
10 minutes, placing the jumper in the position corresponding to the desired time.

4.3- Evacuation External Input Connection

This input allows us to activate the sounders remotely, by means of a short circuit in
the contacts.
1. Diode type 1N4007
2. End of line resistor 4K7
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