Operating voltage: 24 V DC (19.2...28.8) Display: LED yellow , LED green , LED Red , LED blue , LED orange Product Name: OY222S Type of light: Infrared light 950 nm Shortcode: OYA0310-20-4-20-P-1 Connection: M12 connector SKU 2NRIYDVDGEHMVI Protection: IP 65 / IP 67 Electrical design: DC PNP Housing materials: housing: aluminium, window: PC Ambient temperature: -10...55 °C