General specifications Switching element function PNP NO Rated operating distance 1.5 mm Installation flush Output polarity DC Assured operating distance 0 ... 1.215 mm Actuating element Ferrous targets Reduction factor r Al 0 Reduction factor r Cu 0 Reduction factor r 304 0.6 Reduction factor r St37 1 Reduction factor r Brass 0 Nominal ratings Operating voltage 10 ... 30 V DC Switching frequency 0 ... 5 Hz Hysteresis 5 ... 15 typ. 10 % Reverse polarity protection reverse polarity protected Short-circuit protection pulsing Voltage drop less than or equal to 2 V Operating current 0 ... 100 mA Current consumption less than or equal to 10 mA Off-state current less than or equal to 10 mA Switching state indicator LED, red Mag. Field strength, AC fields 250 mT Mag. Field strength, DC fields 250 mT Approvals and certificates UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose CCC approval CCC approval / marking not required for products rated less than or equal to 36 V Ambient conditions Ambient temperature -25 ... 75 °C (-13 ... 167 °F) Mechanical specifications Connection type Connector M12 x 1 , 4-pin Housing material stainless steel 1.4305 / AISI 303, black PTFE coated Sensing face stainless steel 1.4305 / AISI 303, black PTFE coated Housing diameter 8 mm Degree of protection IP67