All kinds of flames, the fire source detection, relay outputs, which can be accessed 220V high current electrical equipment
1, it can detect flame or wavelength in the range 760 nm to 1100 nm range of light, lighter flame test distance of 80cm, for the greater flame, the farther distance test
2, the left and right detection angle of 60 degrees, particularly sensitive to flame photometry
3 adjustable sensitivity?The blue digital potentiometer adjustment?
4, the comparator output directly trigger relays
5, external dimensions: 50x26mm, thickness of 19mm, a fixed bolt hole for easy installation
6, the output terminal blocks with a blue, easy to wire
Supply voltage: 5VDC
Current: More than 150mA
Load: 250V 10A AC or DC 30V 10A
1, the flame sensor to the flame of the most sensitive to sunlight is also a reaction, generally used as fire alarm and other purposes.
2, by adjusting the potentiometer, you can set the intensity of the flame sensor senses when the flame exceeds a set threshold, the relay, common and normally open ON ,, When the flame below the set threshold, the relay off, common and normally closed terminal is turned on;
3, common, normally open, normally closed three ports is equivalent to a dual-control switch, relay coil when there is electricity, common and normally open conduction, without electricity, the common terminal and the normally closed end conduction;,
4, the flame sensor to maintain a certain distance, so as not to damage the temperature sensor, the flame of a lighter test distance of 80cm, for the greater flame, the farther distance test
Flame sensor plus relay module 1
When the flame intensity is higher than the set value, the relay, the light bulb, below the set value, the relay is switched off, the light does not shine?Illustrated only say that the wiring method?For high voltage connection.
When the flame intensity is higher than the set value, the relay, the light bulb, below the set value, the relay is switched off, the light does not shine?Illustrated only say that the wiring method?For sharing power connections.
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