KY-026 IR Fire Flame Detection Sensor Module for Arduino

KY-026 IR Fire Flame Detection Sensor Module for Arduino is sensitive to the flame, but also can detect ordinary light.

Providing both digital and analog outputs. Usually used as a flame alarm, detecting a flame or a light source of a wavelength in the range of 760 to 1100nm.

Detection point of about 60 degrees, particularly sensitive to the flame spectrum. Sensitivity is adjustable, stable performance

An infrared receiver LED is an electronic component that is sensitive to infrared light. It is commonly found in Fire Detection and Alarm Systems (FDAS) to detect fires because fires emit infrared radiation.

The KY-026 IR Fire Flame Detection Sensor Module consist of a 5mm infra-red receiver LED, a LM393 dual differential comparator a 3296W trimmer potentiometer, six resistors and two indicator LEDs. The board features an analog and a digital output.

KY-026 IR Fire Flame Detection Sensor Module is a sensor for flame wavelengths between 760 nm to 1100 nm infrared is most sensitive 60 degree detection sensor Two outputs mode: AO: analog output- real-time output voltage signal on the thermal resistance; DO: when the temperature reaches a certain threshold- the output high and low signal threshold adjustable via potentiometer.

Inside the module consist of a 5mm YG1006 infra-red receiver LED, an LM393 dual differential comparator, a trimmer potentiometer, six resistors, and two indicator LEDs are used.

The operating voltage is dc +3.3V to +5V, LED1 shows as a power indicator in the circuit board. YG1006 IR sensors like all other photosensors work on the principle that a photon of sufficient energy can knock out electrons so that the resistance of the circuit is changed. LM393 comparator integrated circuit convert this resistance and gives two types of output values.

Features: –

• Extremely sensitive to wavelength between 760-1100nm
• Power supply indicator lamp
• Comparator output indicator lamp
• AO, real-time thermistor voltage signal output
• DO, high / low electric level signal output
• Analog quantity output
• Threshold rollover electric level output
• Threshold adjusted by potentiometer
• Detection Angle Range: About 60 degrees
• Power Supply: 3.3-5.5 V DC

KY-026 IR Fire Flame Detection Sensor Module Specifications: –

• Chip: LM393 comparator
• Min/Max Operating Voltage: +3.3V to +5V
• Maximum Current: 15mA
• Ultraviolet Detection Range: 760nm to 1100nm
• Detection Angle: ~60 degrees
• Potentiometer adjusts sensitivity
• LED lights indicators:
• Red Power LED indicator
• Green Trigger LED indicator
• Dimensions: 1.26in X 0.55in (32mm X 14mm)

Connection with Arduino

Datasheet: –

moviltronics.com/…oads/2019/10/KY-026.pdf

Package: –

1 x KY-026 IR Fire Flame Detection Sensor Module for Arduino

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