Pepperl+Fuchs NRB20-L3-A2-C-V1 Inductive sensor

Pepperl+Fuchs NRB20-L3-A2-C-V1
Item Number: NRB20-L3-A2-C-V1

Series: VariKont L ®, Housing material: GD-ZnAl4Cu1, coated mounting flange PA6-GF35, Rated operating distance: 20 mm, Connection type: Connector M12 x 1 , 4-pin, Output type: 4-wire, Installation: flush, Type of voltage: DC

130.20
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Total price: 130.20
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General specifications
Switching element functionPNP NO/NC
Rated operating distance20 mm
Installationflush
Output polarityswitched high
Assured operating distance0 ... 16.2 mm
Reduction factor rAl1
Reduction factor rCu1
Reduction factor r3041
Reduction factor rSt371
Nominal ratings
Operating voltage10 ... 30 V DC
Switching frequency0 ... 100 Hz
Hysteresis3 ... 15 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage dropless than or equal to 2.5 V
Operating current0 ... 200 mA
Off-state current0 ... 0.5 mA typ. 0.01 mA
No-load supply currentless than or equal to 25 mA
Constant magnetic field200 mT
Alternating magnetic field200 mT
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd880 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
Protection classII
Rated insulation voltage60 V
Design-impulse-voltage withstand800 V
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated less than or equal to 36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Housing materialGD-ZnAl4Cu1, coated
mounting flange PA6-GF35
Sensing facePA 6 Grivory GVN-35H
Degree of protectionIP67
Mass180 g

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