Ambient temperature: -10...55 °C Operating voltage: 24 V DC (19.2...28.8) Display: Transmitter: 1 LED , Receiver: 2 LED Electrical design: DC PNP Product Name: OY045S Type of light: Infrared light 950 nm Protection: IP 65 / IP 67 SKU W9TOCTH7VJ0Q6J Housing materials: housing: aluminium, window: PC Shortcode: OYA0760-30-4-12-P-1 Connection: M12 connector