Infrared Flame Detector

The S600 point infrared flame detector contains an infrared sensor and optical filter. The detector has the highest sensitivity to the CO2 emission spectrum (4.4 μm,3.8μm,5.0μm,2.2μm) generated by the combustion of hydrocarbons. Logic comprehensive judgment has high immunity to false alarms generated by environmental infrared light sources. Since the sunlight light source is relatively complex, and the detector uses only a single wavelength infrared sensor for flame detection, the product should be used in an indoor working environment. The detector is suitable for liquid and gas fires, open flames that produce smoke, and places where deflagration occurs.

•Spectral range of response:

IR1:4.4μm IR2:3.8μm,4.4μm IR3:5.0μm,3.8μm,4.4μm

IR4:2.2μm,3.8μm,4.4μm,5.0μm

•Response time: 15s

•Viewing angle range: ≤110 °

•Detection distance: Class I

•Ambient temperature: -10 ~ 55 ℃

•Environmental humidity: ≤95% RH

•Pressure range: 86 ~ 106Kpa

•Working voltage: DC24V

•Working current: monitoring current≤25mA, alarm current≤35mA(customization supported)

•Executive standard: GB15631-2008

•Explosion-proof grade: EXdⅡCT6

•Protection grade: IP65

•Signal output: Switching relay contact output, RS-485 (built-in DIP switch, can set the address of the detector)

•Alarm mode:light sound

•Installation method: wall or ceiling

•Cable outlet thread: 20mmX1.5mm free conversion G1 / 2 optional

•Dimensions: (190X160X110) mm

•Shell material: die-cast aluminum

•Weight: 1Kg

•Advantages: dustproof, explosion-proof, corrosion-proof

•Wiring method:Double cavity structure, rear plug plug terminal interface