NBB20-U1-A2 Pepperl+Fuchs Proximity Sensor

Model: NBB20-U1-A2 Pepperl+Fuchs Proximity Sensor

General specifications Swi…

  • Genuine products, direct from the factory
  • Technical selection and commissioning support
  • Bulk purchasing and customization available

Specifications & Service

MOQ 1 PCS
Warranty 1 year
Delivery Time 3-5 days
Shipping FedEx/DHL/UPS/TNT
Payment TT/Western Union

Product Details

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
Reduction factor rAl 0.33
Reduction factor rCu 0.31
Reduction factor r304 0.74
Reduction factor rBrass 0.38
Output type 4-wire
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
Time delay before availability 80 ms
Operating voltage indicator LED, green
Switching state indicator LED, yellow
Functional safety related parameters
MTTFd 1289 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity
Standards EN IEC 60947-5-2
Approvals and certificates
UL approval cULus 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 screw terminals
Dimensions
Height 40 mm
Width 40 mm
Length 118 mm