Generic 5Pcs IR Flame Sensor Module, Adjustable Sensitivity, Wide Voltage

Product description

Product description Specifications: The working voltage: 3.3V-5V The output format: DO digital switching outputs (0 and 1) and AO analog voltage output Comparator: wide voltage LM393 Length: 4.5cm / 1.77in Weight: 4g Wiring instructions: Product wiring description: VCC: 3.3-5V power supply &quot

+&quot

GND: power supply &quot

-&quot

DO: TTL switch output.

AO: analog output (voltage ) Instructions for use: 1. the flame sensor is most sensitive to flame, for ordinary light, it is also responsive , generally used as a flame alarm purposes.

2. the output interface can be directly connected to the micro-controller IO port.

3. The sensor must be kept at a distance from the flame to avoid damage to the sensor.

lighter flame test distance of 80cm, for the greater flame, the farther the distance test 4. Analog output and the AD conversion process, can achieve higher accuracy 5. When the sensor detects a flame, sunlight, or infrared light, if achieve potentiometer setting threshold, the green indicator light will ON, the DO output low level (0-0.1 - V), the green light is OFF, the DO output about 3 V high voltage level Package included: 5 x IR Flame Sensor Module

Additional info

• A maximum of 5 units of this product can be ordered. Trendyol reserves the right to cancel orders over 5 units.
• Sold by
  Fanzuan
  .
• Barcode No: CofLt8gTPfBC7cRVzM8MzkLWNULkmTQUkoETK