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  6. NRN40-U1-A2

NRN40-U1-A2 Inductive sensor

Key Benefits at a Glance

  • Sensor head bidirectional and rotatable
  • 40 mm non-flush
  • Reduction factor = 1
  • Magnetic field resistant
  • 4 LEDs indicator for 360° visibility

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Please contact us for exact delivery estimation.
Product photo: Inductive sensor NRN40-U1-A2
Dimensions: Inductive sensor NRN40-U1-A2
Connection Assignment: Inductive sensor NRN40-U1-A2
Product photo: Inductive sensor NRN40-U1-A2
Dimensions: Inductive sensor NRN40-U1-A2
Connection Assignment: Inductive sensor NRN40-U1-A2
Product Compliance: Europe – CE
Product Compliance: EU - protection class II
Product Compliance: USA - cULus
Product Compliance: United Kingdom – UKCA
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetClassificationProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of NRN40-U1-A2

Inductive sensor
Switching functioncomplementary
Output typePNP
Rated operating distancesn40 mm
Installationnon-flush
Output polarityDC
Assured operating distancesa0 ... 32.4 mm
Actual operating distancesr36 ... 44 mm
Reduction factor rAl 1
Reduction factor rCu 1
Reduction factor r304 1
Reduction factor rSt37 1
Output type4-wire
Operating voltageUB10 ... 30 V DC
Switching frequencyf0 ... 180 Hz
HysteresisH2 ... 15 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage dropUd≤ 2.5 V
Operating currentIL0 ... 200 mA
Off-state currentIr0 ... 0.5 mA typ. 0.01 mA
No-load supply currentI0≤ 25 mA
Time delay before availabilitytv15 ms
Constant magnetic fieldB200 mT
Alternating magnetic fieldB200 mT
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
MTTFd1123 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Standard conformity
StandardsEN IEC 60947-5-2
Protection classII
Rated insulation voltageUi60 V
Rated impulse withstand voltageUimp800 V
UL approvalcULus Listed
Load Type: General Purpose
Circuitry: Class 2 Power Source
Enclosure Type Rating: Type 1
Supply/Switching Voltage: 30 V DC
Output Switching Current: 200 mA
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Connection typescrew terminals
Information for connectionA maximum of two conductors with the same core cross section may be mounted on one terminal connection!
tightening torque 1.2 Nm + 10 %
Core cross sectionup to 2.5 mm2
Minimum core cross-sectionwithout wire end ferrules 0.5 mm2 , with connector sleeves 0.34 mm2
Maximum core cross-sectionwithout wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2
Housing materialPA/metal with epoxy powder coating
Sensing facePA 6 Grivory GVN-35H
Housing baseplastic
Degree of protectionIP67
Mass225 g
Dimensions
Height40 mm
Width40 mm
Length118 mm
NoteTightening torque: 1.8 Nm (housing)
General Notes