Conventional Flame Detector (UV/IR2)

55000-064APO

The combination of UV and IR2 detection, plus signal processing allows the sensor to be used without risk of false alarms in difficult situations chracterised by factors such as flickering blackbody by radiation or arc welding.

Class 1 sensitivity to EN 54-10 detects 0.1m2 fire at 25m
High optical interference immunity
Selectable response speed
Optical self test
Low power consumption
IP65 rated
Supply voltage 14 to 30Vdc
Operating temperature -10°C to +55°C

Technical specification

General	Warranty 3 year
Mechanical	Colour Blue Weight 1000g Materials housing Die-cast zinc alloy Product length 142mm Product width 108mm Product depth 82mm Number of cable gland entries 2 Cable gland entries size 20mm Product length 5.59in Product width 4.25in Product depth 3.23in
Conformance	Approvals CPR LPCB
Performance	Range of view (at 25m) 0.1m² n-heptane Range of view (at 35m) 0.2m² n-heptane Range of view (at 45m) 0.4m² n-heptane Field of view 90° Spectral response (min) – UV 185μm Spectral response (max) – UV 260μm Spectral response – UV 185 to 260μm Spectral response – IR 0.9 to 1.7μm Spectral response (max) – IR 1.7μm Spectral response (min) – IR 0.9μm
Electrical	Maximum power-up time 2 seconds Supply voltage (max) 28V dc Supply voltage (min) 14V dc Supply voltage (Vmin-Vmax) 14 to 28V dc
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 -10 to 85°C Operating temperature (max) 85°C Operating temperature (min) -10°C Storage temperature (max) 65°C Storage temperature (min) -20°C Storage temperature -20 to 65°C Operating temperature 14 to 185°F Operating temperature (max) 185°F Operating temperature (min) 14°F