IR*Infrared Fire Detector Flame Detection Sensor Relay Module 5V/12VforArdu SAU

Description

Features:
All kinds of flame, fire source detection, relay output, can be connected to 220V large current equipment and electrical appliances.
Module features:
1, can detect flame or wavelength in 760 nm to 1100 nanometers of light source, the lighter test flame distance is 80cm, the greater the flame, the farther the test distance
2. The detection angle is about 60 degrees, which is very sensitive to the flame spectrum.
3, sensitivity is adjustable (Figure blue digital potentiometer adjustment)
4, a comparator output direct trigger relay
5, the external dimensions are: 50x26mm, thick 19mm, equipped with fixed bolt holes for easy installation.
6. The output is with blue connection seat, and the connection is convenient
Electrical parameters:
Power supply voltage: 5VDC, 12VDC
Current: greater than 150mA
Load: 250V 10A AC or 30V 10A DC
Module usage Description:
1, flame sensor is the most sensitive to fire, and also responds to sunlight. It is generally used for fire alarm and so on.
2, by adjusting the potentiometer, the intensity of the sensor flame can be set. When the flame exceeds the set threshold, the relay is absorbed and the common end is connected to the common start. When the flame is lower than the set threshold, the relay is disconnected and the common end is connected to the constant end.
3, public end, often open, often closed three ports equal to a double control switch, relay coil electricity, the common end and the common start, without electricity, the public end and the constant end conduction;
4, the sensor and the flame to keep a certain distance, so as not to damage the sensor at high temperature, the flame distance to the lighter is 80cm, the greater the flame, the farther the test distance is.
Package include:
1pc* Flame sensor relay module
On Jul-05-21 at 09:05:11 PDT, seller added the following information: