NJ20-40-A2

General specifications Switching element function PNP NO/NC Rated operating distance 20 mm Installation non-flush Output polarity DC Assured operating distance 0 ... 16.2 mm Reduction factor r Al 0.4 Reduction factor r Cu 0.3 Reduction factor r 304 0.85 Nominal ratings Operating voltage 10 ... 30 V Switching frequency 0 ... 100 Hz Reverse polarity protection reverse polarity protected Short-circuit protection pulsing Voltage drop less than or equal to 3 V Operating current 0 ... 200 mA No-load supply current less than or equal to 20 mA Switching state indicator LED, yellow Standard conformity Standards IEC / EN 60947-5-2:2004 Ambient conditions Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Mechanical specifications Core cross-section up to 2.5 mm 2 Housing material PBT Sensing face PBT Housing diameter 40 mm Degree of protection IP67