Product description
All Kinds of Flame, Fire Source Detection, Relay Output, Can Be Connected to 220V High Current Equipment Electrical Appliances
1. It Can Detect Flame Or Light Source with Wavelength Ranging from 760 Nm to 1100 Nm. the Lighter Test Flame Distance Is 80cm. the Larger the Flame Is, the Farther the Test Distance Is.
2. the Detection Angle Is about 60 Degrees, Which Is Particularly Sensitive to Flame Spectrum.
3. Sensitivity Adjustable (Blue Digital Potentiometer Adjustment in the Figure)
4. Comparator Output Directly Triggers Relay
5. Overall Dimensions: 50 X26mm, 19mm Thick, with Fixed Bolt Holes for Easy Installation
6. Output with Blue Wire Holder, Convenient Wiring
Power Supply Voltage: 5vdc
Load: 250V 10 AC Or 30V 10 DC
1. Flame Sensor Is the Most Sensitive to Flame and Also Responds to Sunlight. It Is Generally Used for Flame Alarm and Other Purposes.
2. by Adjusting Potentiometer, the Intensity of Sensor Induction Flame Can Be Set. When the Flame Exceeds the Set Threshold, the Relay Is Closed and the Common End Is Connected with the Normal Start. When the Flame Is Lower than the Set Threshold, the Relay Is Disconnected, and the Public End Is Connected with the Normally Closed End;
3. the Public End, Normally Open, Normally Closed Three One Ports Are Equivalent to a Dual-Control Switch. When the Relay Coil Is Powered, the Public End and the Normal Start Are Conductive. When There Is No Electricity, the Public End and the Normal Closed End Are Conductive;,
4. Keep a Certain Distance between the Sensor and the Flame So as Not to Damage the Sensor at High Temperature. The Test Flame Distance for the Lighter Is 80cm. the Larger the Flame Is, the Farther the Test Distance Is.
Flame Sensor plus Relay Module 1 One