Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for safety systems
Upgraded our old sensors to the Wildfire Xiaozhi series. The dual-band detection provides much better accuracy than our previous single-spectrum units.
Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Brand | Wildfire |
| Series | Xiaozhi |
| Product Type | Flame Detection Sensor Light Source |
| Detection Wavelength | UV/IR Dual Band |
| Response Time | < 3 Seconds |
| Operating Voltage | 12-24V DC |
| Interface | RS485 Modbus |
| Protection Rating | IP65 |
| Operating Temperature | -20°C to +60°C |
| Mounting Type | Wall or Ceiling Bracket |
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for safety systems
Upgraded our old sensors to the Wildfire Xiaozhi series. The dual-band detection provides much better accuracy than our previous single-spectrum units.
Anonymous
Mar 24, 2026
Rating: 5/5
Excellent sensitivity for industrial use
We installed these modules in our warehouse testing area. The detection speed is impressive, and the false alarm rate is very low even with welding activities nearby.
Anonymous
Mar 16, 2026
Rating: 5/5
Reliable flame detection
Been running this for six months in a high-temperature environment. It has not failed once and consistently detects test flames instantly.
Anonymous
Mar 10, 2026
Rating: 3/5
Works well but setup took time
The sensor itself works great once configured. However, getting the sensitivity levels calibrated correctly for our specific lighting conditions took some trial and error.
Anonymous
Mar 04, 2026
Rating: 4/5
Good value, easy integration
The Modbus interface made it simple to connect to our existing PLC system. Documentation could be slightly more detailed, but overall a solid sensor module.
Anonymous
Mar 01, 2026
Rating: 4/5
Sturdy build quality
The IP65 rating holds up well against dust and moisture in our facility. The only minor issue is the length of the connecting cable, which we had to extend.
Q: Does this require external power or is it loop-powered?
A: This specific model requires an external 12-24V DC power supply; it is not loop-powered.
Q: What is the maximum detection distance for a standard gasoline fire?
A: Under ideal conditions, the sensor can detect a 0.1 square meter gasoline fire from up to 25 meters away. Actual range may vary based on environmental obstructions.
Q: Can this be used outdoors in direct sunlight?
A: While the unit is weatherproof (IP65), we recommend installing it with a sun shield or positioning it to avoid direct intense sunlight to prevent potential interference with the UV sensor.
Q: How do I reset the device after a false alarm?
A: You can reset the device by cycling the power or by sending a specific reset command via the RS485 interface, as detailed in the user manual section 4.2.
Q: Is this module compatible with standard fire alarm control panels?
A: Yes, the module outputs a standard dry contact signal and supports RS485 communication, making it compatible with most industrial fire alarm control panels.