Pepperl+Fuchs NBN40-L2-B3B-V1

Inductive sensor
Pepperl+Fuchs NBN40-L2-B3B-V1
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General specifications
Switching element functionNO/NC programmable
Rated operating distance40 mm
Installationnon-flush
Output polarityAS-Interface
Assured operating distance0 ... 32.4 mm
Reduction factor rAl 0.3
Reduction factor rCu 0.3
Reduction factor r304 0.75
Slave typeA/B slave
AS-Interface specificationV3.0
Required master specificationgreater or equal V2.1
Nominal ratings
Operating voltage26.5 ... 31.9 V via AS-i bus system
Switching frequency0 ... 50 Hz
Hysteresistyp. 5 %
Reverse polarity protectionreverse polarity protected
No-load supply currentless than or equal to 25 mA
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
Error indicatorLED, red
Functional safety related parameters
MTTFd1330 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
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 materialPA
Sensing facePA
Degree of protectionIP69K
Mass210 g
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