Automatic Fire Detection: Opal Addressable Beam Detector

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The Opal addressable beam detector is an intelligent reflector type linear optical beam smoke detector designed to operate with Notifier addressable fire alarm systems.

The NFXI-BEAM is entirely loop powered without the need of
a separate local power supply. The unique servo test feature of the NFXI-BEAM-T requires 24Vdc @ 0.5A.