Smart electronic board for wired flame sensor

Smart electronic board for sensor characteristics:

1, It can detect flame or light source for wavelength in the range of 760 nm to 1100 nm. The flame distance is 80 cm for the lighter. The larger the flame, the farther the test distance is.

2, the detection angle is about 60 degrees, especially sensitive to the flame spectrum

3, the sensitivity is adjustable

4, the comparator output directly triggers the relay

5, the external dimensions are: 50x26mm, thickness 19mm, with fixed bolt holes for easy installation

6, it’s convenient to connect wire due to the output has a blue terminal block.