HST HST-HP201-2AB, Руководство по эксплуатации продукта

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November-2017 Page 7
3.2.2. Dry contacts
HST-HP201-2AB contains 3 dry contact remote inputs. Triggering of any input is done
by connecting 0V terminal beside input terminal with the selected input. Input signal is
latched until fire reset. After fire reset if remote input is still connected to 0V terminal,
programmed action will be active again. Triggering any input is available under access level 1
so care must be taken in programming any of remote inputs. By default all inputs are not
programmed so there will be no effect if connected to 0V terminal. Inputs can be programmed
from panel configuration menus or from computer software.
3.2.3. Sounders
HST-HP201-2AB contains 2 class B monitored conventional sounder circuits used to
connect different conventional sound strobe or bell devices. Each circuit is fused @1A.10KΩ
end of line resistor must be connected for open & short circuit faults detection. By default
both sounder circuits trigger on any alarm conditions. Different configurations can be done
from panel configuration menus or from computer software.