Diffuse reflection sensor with background suppression, Digital outputs: 2, OUT 1: light switching (PNP), OUT 2: dark switching (PNP), Operational range: white (90%), 0.015–0.4 m/grey (18%) 0.015–0.25 m/black (6%) 0.015–0.17 m, Range limit max.: 0.4 m, Setting: multiturn potentiometer, Adjustment range: 20–400 mm, Light source: class 1 red laser, Supply voltage: 10–30 V DC, Switching frequency: 3,000 Hz, Operating temperature: -40–55 °C, Protection rating: IP67/IP69K, Construction length: 18.3 mm, Connection: M8 plug connection (4-pin)