NJ8-18GM50-A2

General specifications Switching element function PNP NO/NC Rated operating distance 8 mm Installation non-flush Output polarity DC Assured operating distance 0 ... 6.48 mm Reduction factor r Al 0.45 Reduction factor r Cu 0.4 Reduction factor r 304 0.7 Nominal ratings Operating voltage 10 ... 60 V Switching frequency 0 ... 500 Hz Hysteresis typ. 8 % Reverse polarity protection reverse polarity protected Short-circuit protection pulsing Voltage drop less than or equal to 3 V Operating current 0 ... 400 mA Off-state current 0 ... 0.5 mA No-load supply current less than or equal to 15 mA Switching state indicator all direction LED, yellow Functional safety related parameters MTTF d 1150 a Mission Time (T M ) 20 a Diagnostic Coverage (DC) 0 % Approvals and certificates UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose CCC approval Certified by China Compulsory Certification (CCC) Ambient conditions Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Storage temperature -40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection type cable PVC , 2 m Core cross-section 0.5 mm 2 Housing material Stainless steel 1.4305 / AISI 303 Sensing face PBT Housing diameter 18 mm Degree of protection IP67