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Analog Fire Detection (Hochiki Protocol)

Photoelectric Smoke Sensor (Hochiki)

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Posted: February 5, 2015 at 8:01 am   /   by   /   comments (0)

DOCUMENTATION AND SOFTWARE:Product Catalogue (PDF)

  • STANDARD FEATURES

    – Low Profile – Only 2.0” high, including base

    – Simple and reliable device addressing

    – Automatic compensation for sensor contamination

    – Built-in fire test feature

    – Uses the noise-immune Digital Communication Protocol (DCP), which utilizes interrupts for fast response to fires

    – Two built-in power/alarm LEDs

    – Programmable non-polling LEDs

    – Non-directional smoke chamber

    – Vandal resistant security locking feature

    – Removable smoke labyrinth for cleaning or replacement

  • APPLICATION

    The VF2011 Photoelectric Smoke Sensor is particularly suited to detecting optically dense smoke typical of fires involving materials such as soft furnishings, plastic, foam or other similar materials which tend to smolder and produce large visible smoke particles. VES’s unique design allows fast response to flaming fires as well as smoldering fires while preventing false alarms.

  • Product/Reference Number
    VF2011-00