Temperature of surroundings -10...55 В°C Used materials housing: aluminium- front lens: PC Link M12 Connector Light category infrared light Meet the requirements ESPE type 4 / SIL 3 Voltage category DC SKU 52UBLACYS4FZKV Level of protection IP 65, IP 67 Degree of protection III Electrical scheme PNP Technical code OYA1810-14-4-06-P-1 Working voltage, DC 24 V Code OY011S