Pepperl+Fuchs NJ15+U4+N Inductive sensor

Pepperl+Fuchs NJ15+U4+N
Item Number: NJ15+U4+N
  • Comfort series
  • 15 mm flush
207.48
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Total price: 207.48
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ATEX marking II 1G Ex ia IIC T6andhellip;T1 Ga
The Ex-related marking can also be printed on the enclosed label.
Installationflush
CE marking[*PD-Z02585A*]
Effective internal capacitancemax. 140 nF ; a cable length of 10 m is considered.
Core cross-sectionup to 2.5 mm2
Effective internal inductancemax. 130 andmicro;H ; a cable length of 10 m is considered.
Switching functionNormally closed (NC)
Housing materialPBT/metal
Ambient temperature-25 ... 100 В°C (-13 ... 212 В°F)
CCC approvalCCC approval / marking not required for products rated 36 V
Output type2-wire
Effective internal inductancemax. 130 andmicro;H ; a cable length of 10 m is considered.
StandardsEN 60079-0:2012+A11:2013, EN 60079-11:2012
Ignition protection ""Intrinsic safety""
Use is restricted to the following stated conditions
Reduction factor r304 0.85
ATEX marking II 1D Ex ia IIIC T135В°C Da
The Ex-related marking can also be printed on the enclosed label.
Nominal voltage8.2 V (Ri approx. 1 kandOmega;)
ATEX marking II 1G Ex ia IIC T6andhellip;T1 Ga
The Ex-related marking can also be printed on the enclosed label.
CSA approvalcCSAus Listed, General Purpose
Effective internal capacitancemax. 140 nF ; a cable length of 10 m is considered.
Appropriate typeNJ 15+U.+N...
Switching frequency0 ... 120 Hz
Rated operating distance15 mm
Effective internal inductancemax. 130 andmicro;H ; a cable length of 10 m is considered.
Reduction factor rCu 0.3
Information for connectionA maximum of two conductors with the same core cross section may be mounted on one terminal connection!
tightening torque 1.2 Nm + 10 %
Maximum permissible ambient temperatureDetails of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EU-type examination certificate.
Use in the hazardous areasee instruction manuals
StandardsEN 60079-0:2012+A11:2013, EN 60079-11:2012
Ignition protection ""Intrinsic safety""
Use is restricted to the following stated conditions
NoteTightening torque: 1.8 Nm (housing)
Assured operating distance0 ... 12.15 mm
Connection typescrew terminals
StandardsEN 60079-0:2012+A11:2013, EN 60079-11:2012
Ignition protection ""Intrinsic safety""
Use is restricted to the following stated conditions
CE marking[*PD-Z02585A*]
Effective internal capacitancemax. 140 nF ; a cable length of 10 m is considered.
Highest permissible ambient temperatureDetails of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EU-type examination certificate. Note: Use the temperature table for category 1 !!! The 20 % reduction in accordance with EN 1127-1 has already been applied to the temperature table for category 1.
Degree of protectionIP68
Sensing facePBT
Appropriate typeNJ 15+U.+N...
CE marking[*PD-Z02585A*]
Appropriate typeNJ15+U..-N..
Reduction factor rAl 0.4
Output typeNAMUR
UL approvalcULus Listed, General Purpose

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