Pepperl & Fuchs NJ5 18GK N 5M Sensor
Pepperl & Fuchs NJ5 18GK N 5M Overview: A inductive proximity sensor can detect metal targets approaching the sensor, without physical contact with the target. Inductive Proximity Sensors are roughly classified into the following three types according to the operating principle: the high-frequency oscillation type using electromagnetic induction, the magnetic type using a magnet, and the capacitance type using the change in capacitance.
Specification:
- Switching element function: NAMUR, NC
- Rated operating distance: 5 mm
- Installation: flush
- Output polarity: NAMUR
- Assured operating distance: 0 … 4.05 mm
- Reduction factor rAl: 0.4
- Reduction factor rCu: 0.3
- Nominal voltage: 8 V
- Switching frequency: 0 … 500 Hz
- Hysteresis: typ. %
- Measuring plate not detected: min. 3 mA
- Measuring plate detected: less than or equal to 1 mA
- Compliance with standards and directives
- Standard conformity
- NAMUR: EN 60947-5-6:2000
- IEC: 60947-5-6:1999
- Approvals and certificates
- FM approval
- Control drawing 116-0165F
- 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 temperature: -25 … 100 °C (-13 … 212 °F)
- Connection type cable: PVC 5 m
- Core cross-section: 0.75 mm2
- Housing material: PBT/PPS
- Sensing face: PBT
- Housing diameter: 18 mm
- Degree of protection: IP66 / IP68