The GTB2S-P5451 is a miniature photoelectric sensor from the G2 series designed for background suppression applications. It features a diffuse sensing type with a detection range of 2 to 120 mm and includes circuit protection such as reverse-polarity protection on its voltage supply connections. The sensor employs a compact design measuring approximately 7.7 mm by 27.5 mm by 13.5 mm, making it suitable for space-constrained environments. It offers reliable proximity detection with a response time of around 600 microseconds and is rated IP67 for durability against dust and water. The sensor is equipped with a cable connection terminating in an M8 3-pin connector, facilitating easy installation in various automation and sensing setups.

SICK specialises in sensor solutions for industrial automation, offering products such as proximity sensors, vision systems, and safety systems. Known for innovation and precision, SICK’s technologies improve efficiency, safety, and reliability across industries like manufacturing, logistics, and automotive.