NBN40-U2-E2 | Pepperl+Fuchs | Part number : 203100

Estimated Lead Time : 4-6 Weeks

Manufacturer : Pepperl+Fuchs

NBN40-U2-E2

Inductive sensor NBN40-U2-E2

Sensor head bidirectional and rotatable

40 mm non-flush

3-wire DC

4 LEDs indicator for 360° visibility

Output type : PNP

Rated operating distance : 40 mm

Installation : non-flush

Output polarity : DC

Assured operating distance : 0 ... 32.4 mm

Actual operating distance : 36 ... 44 mm typ. 40 mm

Reduction factor rAl : 0.31

Reduction factor rCu : 0.3

Reduction factor r304 : 0.74

Reduction factor rBrass : 0.39

Nominal ratings

Operating voltage : 10 ... 30 V DC

Switching frequency : 0 ... 180 Hz

Hysteresis : typ. 5 %

Reverse polarity protection : reverse polarity protected

Short-circuit protection : pulsing

Voltage drop : ≤ 2 V

Operating current : 0 ... 200 mA

Off-state current : 0 ... 0.5 mA typ. 0.01 mA

No-load supply current : ≤ 20 mA

Operating voltage indicator : LED, green

Switching state indicator : LED, yellow

Functional safety related parameters

MTTFd : 1510 a

Mission Time (TM) : 20 a

Diagnostic Coverage (DC) : 0 %

Approvals and certificates

UL approval : cULus Listed, General Purpose

CCC approval : CCC approval / marking not required for products rated ≤36 V

Ambient conditions

Ambient temperature : -25 ... 85 °C (-13 ... 185 °F)

Mechanical specifications

Connection type : screw terminals

Information for connection : A 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-section : up to 2.5 mm2

Minimum core cross-section : without wire end ferrule 0.5 mm2 , with connector sleeves 0.34 mm2

Maximum core cross-section : without wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm2

Housing material : PA/metal with epoxy powder coating

Sensing face : PA

Degree of protection : IP68 / IP69K

Mass : 225 g

Note : Tightening torque: 1.8 Nm (housing)

Shipping Weight: 1.5 kg