Inductive Sensor Pepperl+Fuchs NRN40-U1-A2


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Inductive Sensor Pepperl+Fuchs nrn40-u1-a2

Inductive Sensor NRN40-U1-A2

Brand: Pepperl+Fuchs
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Datasheet excerpt: Technical data of  NRN40-U1-A2

Classifications

Item Specification
Inductive proximity sensor
Overall specifications
transition functionsupplementary
Output configurationPNP
Specified functioning distance40 mm
mountingnon-flush
Output configurationDC
Guaranteed functioning distance0 ... 32.4 mm
Actual sensing distance36 ... 44 mm
diminution factor rAl 1
diminution factor rCu 1
diminution factor r304 1
diminution factor rSt37 1
Output configuration4-wire
Rated specifications
Operational voltage10 ... 30 V DC
commutation frequency0 ... 180 Hz
Deadband2 ... 15 %
Polarity reversal protectionreverse polarity safeguarded
Overcurrent protectionpulsing
voltage loss= 2.5 V
Operational current0 ... 200 mA
Non-conducting current0 ... 0.5 mA typ. 0.01 mA
No-load input current= 25 mA
Delay time prior to availability15 ms
Uniform magnetic field200 mT
Oscillating magnetic field200 mT
Voltage functioning indicatorLED, green
State indication for switchingLED, yellow
Parameters related to functional safety
MTTFd1123 a
task duration (TM)20 a
Diagnostic Range (DC)0 %
Adherence to standards and directives
Compliance with standards
StandardsEN IEC 60947-5-2
Certifications and approvals
Ingress protection ratingII
Nominal insulation voltage60 V
Rated surge voltage withstand capability800 V
UL certificationcULus Certified, Standard Use
CCC certificationCCC certification / marking not necessary for products rated ≤36 V
Environmental conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Ambient storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical characteristics
Linkage methodscrew terminals
Linkage informationUp to two conductors with identical core cross-section may be connected to a single terminal connection!
torque specification 1.2 Nm + 10 %
cross section of the coreup to 2.5 mm2
Minimum conductor cross-sectionwithout cable end sleeves 0.5 mm2 , incorporating connector sleeves 0.34 mm2
Maximum core cross-section areawithout cable end sleeves 2.5 mm2 , featuring connector sleeves 1.5 mm2
Housing materialPA/metal featuring epoxy powder finish
detection surfacePA 6 Grivory GVN-35H
enclosure baseplastic
Protection等级IP67
Mass225 g
Measurements
Height40 mm
Width40 mm
Length118 mm
Notetightening torque: 1.8 Nm (enclosure)

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