Discovery Marine Addressable Optical Smoke Detector

Discovery Marine Optical Smoke Detector

The Discovery Marine Optical Smoke Detector works on the light scatter principle and is ideal for applications where slow-burning or smouldering fires are likely.

  • Responds well to slow-burning, smoldering fires.
  • Well suited for accommodation decks, passages, and escape routes.
  • Unaffected by wind or atmospheric pressure.
  • Rejection of transient signals.
  • Remote test feature.
  • Five EN54 approved response modes.

Certification: ESC, MED, BV, ABS, LR, VNIIPO, KRS, DNV.GL, CCS & ESC







    Operating Voltage 17 - 28 V dc
    Quiescent Current 300 µA
    Alarm Current LED On 3.5 mA
    Operating Temperature -40°C to +70°C
    Relative Humidity 0 to 95% RH (no condensation or icing)
    IP Rating Designed to IP44
    Dimensions (inc Base) 100mm Dia x 42mm H
    Weight (inc Base) 105 grams

    Please Note: All data is supplied subject to change without notice. Specifications are typical at 24V, 23°C and 50% RH unless otherwise stated.

    58000-600MAR Discovery Marine Optical Smoke Detector