WL12-P1321 SICK Reflex Photoelectric Sensor 1010593
- Code / Model:
- Manufacturer: sick
- Department: Displays and optoelectronics
- Category of products: Optocouplers and photodetectors
- Sub-category: Reflecting optical sensors
- You've seen it before.: 1
Reflex Photoelectric Sensor
The Reflex photoelectric sensor is a device that detects the presence or absence of an object by using light. It works by emitting a beam of light and detecting the reflection of that light back to the sensor.
When an object enters the path of the light beam, it reflects some of the light back to the sensor. This reflected light is detected by the sensor, which then triggers a signal. The signal can be used to control various devices or processes, such as:
- Turning on a light
- Activating an alarm
- Starting a motor