Electrical design: DC PNP SKU EK5HMHJCL2IN4W Display: Transmitter: 1 LED , Receiver: 2 LED Type of light: Infrared light 950 nm Protection: IP 65 / IP 67 / IP 69K Product Name: OY431S Operating voltage: 24 V DC (19.2...28.8) Housing materials: protective tube: PMMA transparent, Protective cap: POM, bracket: stainless steel (316L), sealing: silicone Shortcode: OYA0160-30-2-09-P-1-A Connection: PVC cable / 15 m, 10 x 0.34 mm² Ambient temperature: -20...55 °C