Pepperl+Fuchs NJ3-18GK-S1N-130
Inductive sensor
Series: Cylindrical type, Housing diameter: 18 mm, Housing material: PPS , PTFE, Rated operating distance: 3 mm, Connection type: cable silicon , 2 m, Output type: 2-wire, Installation: flush in mild steel, Type of voltage: DC
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General specifications | ||
Switching element function | DC | |
Rated operating distance | 3 mm | |
Installation | flush in mild steel | |
Output polarity | Safety Function | |
Assured operating distance | 0 ... 2.4 mm | |
Reduction factor rAl | 1 | |
Reduction factor rCu | 1 | |
Reduction factor r304 | 0 | |
Safety Integrity Level (SIL) | up to SIL3 acc. to IEC 61508 Danger! In safety-related applications the sensor must be operated with a qualified fail safe interface from Pepperl+Fuchs, such as KFD2-SH-EX1. Consider the exida Functional Safety Assessment document which is available on www.PEPPERL+FUCHS.com as an integral part of this product's documentation. | |
Nominal ratings | ||
Nominal voltage | 8 V DC | |
Switching frequency | 0 ... 200 Hz | |
Hysteresis | typ. 0.1 % | |
Current consumption | ||
Measuring plate not detected | less than or equal to 1 mA | |
Measuring plate detected | greater or equal 3 mA | |
Approvals and certificates | ||
UL approval | cULus Listed, General Purpose | |
CSA approval | cCSAus Listed, General Purpose | |
CCC approval | CCC approval / marking not required for products rated less than or equal to 36 V | |
Ambient conditions | ||
Ambient temperature | -25 ... 130 °C (-13 ... 266 °F) | |
Mechanical specifications | ||
Connection type | cable silicone , 2 m | |
Core cross-section | 0.75 mm2 | |
Housing material | PPS , PTFE | |
Sensing face | PPS | |
Housing diameter | 18 mm | |
Degree of protection | IP65 | |
Note | only for non-ferrous metal |
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