Product Name: OY115S Display: LED yellow , LED green , LED Red Connection: M12 connector Shortcode: OYA0810-03-4-12-P-1 Operating voltage: 24 V DC (19.2...28.8) SKU ZPDWPS1QFCN97D Electrical design: DC PNP Protection: IP 65 / IP 67 Housing materials: housing: aluminium, window: PC Type of light: Infrared light 950 nm Ambient temperature: -10...55 °C