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Inductive sensor NBB20-L2M-A2-V1-M

Inductive proximity sensor

Inductive sensor NBB20-L2M-A2-V1-M

  • Sensor head bidirectional and rotatable
  • 20 mm flush
  • E1-Type approval
  • Extended temperature range
    -40 ... +85 °C
  • 4 LEDs indicator for 360° visibility
  • Product Detail

Datasheet excerpt: Technical data of  NBB20-L2M-A2-V1-M

General specifications
Switching function complementary
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 0.34
Reduction factor rCu 0.32
Reduction factor r304 0.77
Reduction factor rSt37 1
Reduction factor rBrass 0.43
Output type 4-wire
Nominal ratings
Operating voltage 10 ... 60 V DC
Switching frequency 0 ... 200 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 695 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity
Standards EN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
UL approval cULus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)
E1 Type approval 10R-04
Ambient conditions
Ambient temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type Connector plug M12 x 1 , 4-pin
Housing material PA-GF35
metal base powder coated
metal mounting flang powder coated.
Sensing face PA-GF35
Degree of protection IP69K
Cable
Cable diameter 3.3 mm ± 0.15 mm
Mass 130 g
Dimensions
Height 40 mm
Width 40 mm
Length 67 mm

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