OT-H-IR1 infrared flame detector
OT-H-IR1 infrared flame detector
OT-H-IR1 infrared flame detector
OT-H-IR1 infrared flame detector

OT-H-IR1 infrared flame detector

    • Response time: 15s
    • Viewing angle range: ≤110 °
    • Detection distance: level 1
    • Ambient temperature: -10 ~ 55 ℃
    • Ambient humidity: ≤95% RH
    • Pressure range: 86 ~ 106Kpa
    • Working voltage: DC24V
product description
Infrared Flame Detectors are used to detect open flames in rooms or outdoors.They are especially suitable for smokeless liquid and gas fires as well as for fires of materials that contain carbon with strong smoke development. The OT-H-IR1 infrared flame detector contains an infrared sensor and an optical filter. The detector has the highest sensitivity to the CO2 emission spectrum (4.4 μm) generated by the combustion of hydrocarbons, combined with the flame flicker frequency when a fire occurs. Logic comprehensive judgment has high immunity to false alarms generated by environmental infrared light sources.
Typical areas of application are: large industrial warehouses, airplane hangars, chemical facilities, oil refineries, machine rooms, ferries and freight ships, power plants, printing plants, wood warehouses, subway tunnels.

Main function
Henan otywell electronic technology co., LTD.
  • Response time: 15s
  • Viewing angle range: ≤110 °
  • Detection distance: level 1
  • Ambient temperature: -10 ~ 55 ℃
  • Ambient humidity: ≤95% RH
  • Pressure range: 86 ~ 106Kpa
  • Working voltage: DC24V
Technical index

Response time:

15s

Viewing angle range:

≤110 °

Detection distance

level 1

Ambient temperature

-10 ~ 55 ℃

Ambient humidity

≤95% RH

Pressure range

86 ~ 106Kpa

Working voltage

DC24V

Spectral range of response

4.4μm

Working current

current≤25mA, alarm current≤35mA

Installation method

 wall mounted or hoisted

:Cable outlet thread

20mmX1.5mm free conversion G1 / 2 optional

Overall dimensions

(190X160X110) mm

Shell material:

die-cast aluminum

Weight:

1Kg

Advantages

Dustproof, explosion-proof, anti-corrosion

Signal output

switch relay contact output, RS-485 (built-in DIP switch, can set the address of the detector) Show details

 

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