Pepperl+Fuchs NBB5-18GM50-E2-V1

Inductive sensor
Pepperl+Fuchs NBB5-18GM50-E2-V1
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General specifications
Switching element functionPNP NO
Rated operating distance5 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 4.05 mm ( -25 ... 70 °C (-13 ... 158 °F) )
0 ... 3.8 mm ( -40 ... -25 °C (-40 ... -13 °F) )
Reduction factor rAl0.3
Reduction factor rCu0.3
Reduction factor r3040.7
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 800 Hz
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage dropless than or equal to 3 V
Operating current0 ... 200 mA
Off-state current0 ... 0.5 mA typ. 0.1 mA at 25 °C
No-load supply currentless than or equal to 20 mA
Switching state indicatorMultihole-LED, yellow
Functional safety related parameters
MTTFd1740 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-40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Housing materialbrass, nickel-plated
Sensing facePBT
Housing diameter18 mm
Degree of protectionIP67
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