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Provides 2 independent sounder circuits, each fully monitored for open and short circuit faults
Auxiliary monitored input
Each alarm circuit fused at 1 amp
Outputs can be driven continuously or synchronised pulsed sounder drive
"Smart-Fix" housing system for flexibility
Also available as DIN
Features an integral SCI
Deeper, glanded IP65 backbox available
Model CHQ-DSC2(SCI) is a Dual Sounder Controller, which has been designed to provide two sounder outputs (that can be driven separately) with full fault monitoring.
The monitored input can be used for local power supply fault monitoring or as a general-purpose input. The unit utilises simple DIL switches for reliable addressing. A back box is also available (CHQ-BACKBOX) which, when used in conjunction with the CHQ-DSC2(SCI), increases the IP rating to IP65.
Informatie
Categorie : Modules pour contrôleurs, Incendie, Produits, Centrales Incendie