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Additional functions
1) Programming of parameters for communication with analogue control units for each zone.
2) Programming of the switch-off output activation time, for each zone.
3) Programming whether or not to use the input for the signal representing the flow of the extinguishing
agent (flow switch input), for each zone.
4) Programming of the management mode of the pressure switch input and the flow switch input; both can
be set as normally closed or normally open type, for each zone.
5) Setting of the delay time of the extinction signal, differentiated according to the type of activation
(manual activation or automatic activation), for each zone.
6) Manual-only mode setting also from user interface, for each zone.
7) Silencing of outputs to alarm devices, for each zone.
8) Manual activation (only during normal condition) of outputs to alarm devices, for each zone.
9) Possibility of excluding the outputs for signalling the pre-activated condition (pre-alarm output) and for
signalling the activated condition of each zone (directional valve/pilot cylinder output).
10) Possibility of completely excluding the management of inputs and outputs for each zone, with a single
zone disabling operation.
PAGE - 38
NOTIFIER ITALIA
Installation and operating manual
Doc. M--203.1-UDS4N-ENG Rev A. 1
UDS-4
UDS-4_manu
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