AB112LDA Alarm Horn Sounder & LED Beacon
●The low current consumption and high SPL in a robust fire retardant enclosure ensure the AB112LDA is suitable for all general signalling applications. The alarm horn sounder & LED beacon may be connected from a single or separate supplies for simultaneous or independent operation. The DC voltage versions feature 6 user selectable synchronised flash modes including rotating, flashing and steady. An alternative second stage beacon mode can be remotely activated via a third wire (as can alternative alarm tones on the horn sounder) enabling an audible and visual communication of a two stage alarm condition.
●Features:
■Automatic synchronisation on multi-sounder system
■Synchronised flash rates
■Continuously rated
■Stainless steel fixings
■Unit can be mounted using external lugs or internal fixing positions
■Dual M20 or 1/2"NPT clearance cable entries
■Duplicate pluggable cable terminations – Class A
■Diode polarized for use in supervised circuits
■64 alarm tone frequencies and 4 remotely activated alarm stages
■Available with custom tone configurations and frequencies
■6 LED beacon modes including rotating and steady functions
■DC voltage units feature a second remotely selectable beacon mode stage
■Can be mounted in any orientation
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2 Jul 2021 |
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2-31-220 |
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346 KB |
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