Technical Specifications Power Supply: 24V DC Operating Temperature: -40℃ ~ 70℃ Mounting: Wall or pipe mounting Signal Output: Analog or digital signal Protection Grade: IP66
Functional Features Real-time detection of flame or combustible gas concentration. Signal conversion and transmission to system controller. Built-in self-test and fault diagnosis function. Resist interference from dust, humidity and industrial ambient noise. Long service life under harsh industrial environment. Output alarm signal when concentration exceeds threshold.
Application Scenarios Petrochemical, oil and gas plant hazard detection system. Power station, chemical factory fire and gas safety monitoring. Industrial plant explosion-proof safety protection subsystem. Honeywell fire & gas system maintenance spare sensor module. Refinery and chemical process safety monitoring equipment.
Performance Parameters Detection response: Fast response for target gas or flame Stability: Low signal drift under temperature change Environmental adaptability: Work under high humidity and dusty environment Fault self-check: Automatic detection of sensor failure
Material Composition Housing: Explosion-proof aluminum alloy housing Sensing element: Honeywell proprietary sensing chip Internal PCB: Industrial grade printed circuit board
Structural Characteristics Compact explosion-proof housing assembly. Sensing window for gas or flame reception. Cable entry port for field wiring. Mounting bracket for wall or pipe installation. Sealed internal structure for dust and water resistance.
Working Principle The sensing element detects flame radiation or combustible gas concentration in ambient air. The module converts the detected physical signal into standard electrical signal and transmits to fire and gas controller, triggering alarm once measured value exceeds preset threshold.
Installation Requirements Cut off power supply before installation. Select installation position according to gas diffusion or flame detection requirement. Fix module by mounting bracket. Connect field cable to terminal according to wiring diagram. Power on and run sensor calibration and self-test.
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