PRODUCT DESCRIPTION
PEPPERL & FUCHS NJ15-30GK-SN-15M - NAMUR Inductive Proximity Sensor
This is an intrinsically safe NAMUR inductive proximity sensor from the NJ series, designed for reliable, non-contact metal detection in hazardous industrial environments. It provides a two-wire current output that varies based on target presence, requiring connection to an approved intrinsically safe barrier for operation within explosion-protected zones. Its robust construction ensures dependable position sensing and object detection in demanding process automation applications.
Technical Specifications:
- SERIES/FAMILY: NJ Series (NAMUR Inductive Sensors)
- COMPONENT TYPE: Inductive Proximity Sensor
- ELECTRICAL SPECS: 8.2 VDC (via intrinsically safe barrier), Operating Current (Target Present): <= 1.2 mA, Operating Current (Target Not Present): >= 2.1 mA, Switching Frequency: 0 to 1000 Hz
- MECHANICAL/PHYSICAL: Nominal Sensing Distance: 15 mm, Housing Diameter: M30 x 1.5, Housing Length: 60 mm (typical for M30), Housing Material: Nickel-plated Brass, Connection: 15-meter Fixed Cable
- INTERFACE/CONTROL: Output Type: NAMUR (2-wire, intrinsically safe), Switching Function: Normally Open (NO)
- ENVIRONMENTAL/MOUNTING: IP RATING: IP67, Operating Temperature: -25°C to +70°C, Mounting: Flush Mountable, Threaded M30
- COMPATIBILITY/APPLICATION: Requires Intrinsically Safe Barrier, Suitable for Hazardous Areas (e.g., Zone 0, 1, 2, 20, 21, 22), Process Control, Chemical Processing, Oil & Gas, Pharmaceutical Industries