BR20M-TDTL-C (Photo Sensor)

Sensor Type Retro-Reflective Surface Polished Voltage 12 V Frequency 60 Hz Power Electric The BR20M-TDTL-C is a photoelectric sensor that detects the presence or absence of objects using light , typically infrared or visible light, depending on the model. The TDTL in the model number suggests it may be a through-beam type sensor, where the sensor and reflector are placed opposite each other, and the sensor detects when the light beam is interrupted by an object. C likely refers to a compact design , making it suitable for use in environments where space is limited. Common applications include conveyor systems, packaging lines , and robotic systems , where object detection is critical for process automation, counting, or safety monitoring.