Banner Fiber Optic Photoelectric Sensor, Block Sensor, 60 mm Detection Range - 8558383

R55F Series Fibre Optic Color Mark Sensors. The Turck Banner R55F series Fibre-Optic Sensors are designed to provide simplicity of operation and access to tight areas for colour mark (registration) sensing applications. R55F sensors feature TEACH mode sensitivity adjustment, by presenting the light and the dark sensing conditions to the sensor. Bipolar outputs (one NPN and one PNP) Three delay settings Fibres install quickly without tools Non-volatile memory