Series 65 Marine Flame Detector (UV) – Base Mounted 55000-026MAR

Description

55000-026MAR

The Series 65 Marine Flame Detector (UV) is designed to protect enclosed indoor areas where open flaming fires may be expected. The detector has a fast acting response to flames up to 25m away and is equipped with a single UV sensor with a narrow spectral response in order to discriminate between flames and most spurious sources of radiation.

  • Responds to stationary flames with no flicker
  • Sensitive to UV radiation emitted by flames during combustion
  • Compact flame detector which fits into 45681-200MAR base
  • Zone-powered

Additional Information

General
Warranty  :  3 year
Applications  :  Car parks/loading bays
                 Hospitals

Industrial premises

Warehouses

Fire Type  :  Fast burning, flaming fires
Mechanical
Colour  :  White
Weight  :  150g
Materials housing  :  Polycarbonate
Materials terminals  : Nickel plated stainless steel
Product diameter  :  100mm
Product depth  :  40mm
Product depth  :  1.57in
Product diameter  : 3.94in
Conformance
Approvals  :  CCS
             ABS

MED

Performance
Range of view (at 25m)  :  0.1m² n-heptane
Field of view  :  90°
Spectral response (min) – UV  :  0.185μm
Spectral response (max) – UV  :  0.26μm
Spectral response – UV  :  0.185 to 0.26μm
Sensitivity  :  High-Class 1
Electrical
Quiescent current  :  550μA
Supply voltage (max)  :  28V dc
Supply voltage (min)  :  17V dc
Supply voltage (Vmin-Vmax)  :  17 to 28V dc
Holding voltage (min)  :  6V
Minimum voltage to light alarm LED  :  12V
Alarm reset voltage  :  <1V
Alarm reset time  :  1s
Alarm load  :  420Ω in series with 2V drop
Environmental
Humidity (max)  :  95% RH
Humidity (min)  :  0% RH
Humidity Note  :  no condensation or icing
Humidity  :  0% to 95% (no condensation or icing)
Operating temperature  :  -40 to 70°C
Operating temperature (max)  :  70°C
Operating temperature (min)  :  -40°C
IP rating Value  :  IP66
Storage temperature (max)  :  85°C
Storage temperature (min)  :  -40°C
Storage temperature  :  -40 to 85°C
Operating temperature  :  -40 to 158°F
Operating temperature (max)  :  158°F
Operating temperature (min)  :  -40°F

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