Manufacturer direct sales flame sensor module relay module 2-in-1 flame detection fire alarm

Product Purpose

Various flames, fire source detection, relay output, can be connected to 220V high current equipment and electrical appliances

Product Module features

1. Can detect flames or light sources with wavelengths ranging from 760 nanometers to 1100 nanometers. The lighter tests flames at a distance of 80cm, and the larger the flame, the farther the test distance

2. Detection angle of around 60 degrees, particularly sensitive to flame spectra

3. Sensitivity adjustable (blue digital potentiometer adjustment in the figure)

4. The comparator output directly triggers the relay

5. The external dimensions are 50x26mm, with a thickness of 19mm and fixed bolt holes for easy installation

6. Output with blue wiring socket, easy to connect

Product Electrical parameters

Power supply voltage: 5VDC

Current: greater than 150mA

Load: 250V 10A AC or 30V 10A DC

Module usage instructions

1. Flame sensors are sensitive to flames and also respond to sunlight, and are generally used for flame alarms and other purposes.

2. By adjusting the potentiometer, the intensity of the flame sensed by the sensor can be set. When the flame exceeds the set threshold, the relay will close and the common terminal and normally open terminal will be connected. When the flame is below the set threshold, the relay will disconnect and the common terminal and normally closed terminal will be connected;

3. The common terminal, normally open, and normally closed ports are equivalent to a dual control switch. When the relay coil is powered, the common terminal is conductive to the normally open terminal, and when there is no power, the common terminal is conductive to the normally closed terminal

4. The sensor should be kept at a certain distance from the flame to avoid damage from high temperatures. The flame distance for testing lighters is 80cm, and the larger the flame, the farther the testing distance

Product Shipping List

1 flame sensor and relay module

Product Photograph

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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