سنسور NJ20-U1-E2

PEPPERL FUCHS NJ20-U1-E2

Inductive sensor NJ20+U1+E2

• Comfort series
• 20 mm flush

• General specifications
  Switching function	Normally open (NO)
  Output type	PNP
  Rated operating distance	20 mm
  Installation	flush
  Output polarity	DC
  Assured operating distance	0 ... 16.2 mm
  Actual operating distance	18 ... 22 mm typ. 20 mm
  Reduction factor rAl	0.35
  Reduction factor rCu	0.35
  Reduction factor r304	0.8
  Nominal ratings
  Operating voltage	10 ... 60 V
  Switching frequency	0 ... 150 Hz
  Hysteresis	1 ... 10 typ. 5 %
  Reverse polarity protection	reverse polarity protected
  Short-circuit protection	pulsing
  Voltage drop	≤ 2.8 V
  Voltage drop at IL
  	Voltage drop IL = 1 mA, switching element on	0.5 ... 2.3 V typ. 0.9 V
  	Voltage drop IL = 10 mA, switching element on	0.8 ... 2.2 V typ. 1.4 V
  	Voltage drop IL = 20 mA, switching element on	0.9 ... 2.3 V typ. 1.5 V
  	Voltage drop IL = 50 mA, switching element on	0.9 ... 2.5 V typ. 1.6 V
  	Voltage drop IL = 100 mA, switching element on	1 ... 2.6 V typ. 1.8 V
  	Voltage drop IL = 200 mA, switching element on	1.2 ... 2.8 V typ. 2 V
  Operating current	0 ... 200 mA
  Off-state current	0 ... 0.5 mA typ. 0.01 mA
  	Off-state current TU =40 °C, switching element off	≤ 100 µA
  No-load supply current	≤ 10 mA
  Operating voltage indicator	LED, green
  Switching state indicator	LED, yellow
  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	-25 ... 85 °C (-13 ... 185 °F)
  Mechanical specifications
  Connection type	screw terminals
  Core cross-section	up to 2.5 mm2
  Housing material	PBT
  Sensing face	PBT
  Degree of protection	IP68