CANBO M-905 Laser Safety Sensor With ToF Technology
Mar 28, 2025
Time-of-Flight (ToF) is a measurement technique that calculates the distance between a sensor and an object by measuring the time it takes for a signal (e.g., light, sound, or radio waves) to travel from the sensor to the object and back. We adopt this technique to apply to our automatic door safety sensor.
In automatic doors, ToF sensors enhance safety by detecting obstacles or people in the door's path to prevent collisions. Here's how it works:
- Emission & Detection: The ToF sensor emits infrared light pulses toward the area covered by the door on its opening and closing paths
- Distance Measurement: When an object or a person enters the detection zone, the reflected light is captured by the sensor. The ToF system calculates the object's distance in real time.
- Safety Response: ①If an object is detected within a predefined "danger zone" or during door closure, the sensor triggers the door to stop or reverse direction. ②It ensures the door remains open while someone is passing through, improving accessibility and safety.
Our new product M-905 ToF Laser Safety Sensor,uses this technology, the video link: https://youtu.be/3eS5WolvWME
①Adopt Time-of-Flight technology
②905nm infrared laser
③Transmitting and receiving windows both in one
④Detection distance is 30cm ~ 990cm adjustable
⑤Three ways to install for various scenario
⑥Applications for automatic sliding door, swing door, revolving door, garage speed door
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