سنسور NBB20-L2-E2-V1

Inductive sensor NBB20-L2-E2-V1

• Sensor head bidirectional and rotatable
• 20 mm flush
• 3-wire DC
• Quick mounting bracket
• 4-way LED indicator

• 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
  Reduction factor rAl	0.33
  Reduction factor rCu	0.31
  Reduction factor r304	0.74
  Reduction factor rBrass	0.41
  Nominal ratings
  Operating voltage	10 ... 30 V DC
  Switching frequency	0 ... 440 Hz
  Hysteresis	typ. 5 %
  Reverse polarity protection	reverse polarity protected
  Short-circuit protection	pulsing
  Voltage drop	≤ 2 V
  Operating current	0 ... 200 mA
  Off-state current	0 ... 0.5 mA
  No-load supply current	≤ 20 mA
  Operating voltage indicator	LED, green
  Switching state indicator	LED, yellow
  Functional safety related parameters
  MTTFd	1460 a
  Mission Time (TM)	20 a
  Diagnostic Coverage (DC)	0 %
  Approvals and certificates
  EAC conformity	TR CU 020/2011
  Protection class	II
  	Rated insulation voltage	253 V
  	Rated impulse withstand voltage	4000 V
  UL approval	cULus Listed, General Purpose
  CSA approval	cCSAus Listed, General Purpose
  CCC approval	CCC approval / marking not required for products rated ≤36 V
  Ambient conditions
  Ambient temperature	-25 ... 85 °C (-13 ... 185 °F)
  Storage temperature	-40 ... 85 °C (-40 ... 185 °F)
  Mechanical specifications
  Connection type	Connector M12 x 1 , 4-pin
  Housing material	PA
  Sensing face	PA
  Housing diameter
  Degree of protection	IP69K
  Mass	130 g