Pepperl+Fuchs NJ2-12GM-N-V1 | Inductive Sensor | 2mm Flush | NAMUR Output

Pepperl+Fuchs NJ2-12GM-N-V1 | Inductive Proximity Sensor – 2mm Flush Mount, NAMUR Output

Overview

The Pepperl+Fuchs NJ2-12GM-N-V1 is a cylindrical inductive proximity sensor designed for precise non-contact detection of metal objects. Featuring a 2mm flush-mounted sensing distance, this sensor provides reliable performance in various industrial applications. Its NAMUR normally closed (NC) output ensures compatibility with standard control systems, and the stainless steel housing offers durability in harsh environments.

This sensor is suitable for applications requiring up to SIL 2 (Safety Integrity Level 2) compliance, making it ideal for safety-related systems.

Key Features

• Sensing Distance: 2mm (flush mount)

• Output Type: NAMUR, Normally Closed (NC)

• Housing Material: Stainless Steel 1.4305 / AISI 303

• Safety Compliance: Suitable for SIL 2 applications per IEC 61508

• Operating Voltage: 5 to 25 V DC

• Switching Frequency: Up to 2000 Hz

• Degree of Protection: IP67

• Ambient Temperature Range: -25°C to +100°C (-13°F to +212°F)

Technical Specifications

• Model Number: NJ2-12GM-N-V1

• Part Number: 70133051

• Installation: Flush

• Assured Operating Distance: 0 to 1.62mm

• Reduction Factors: rAl 0.4, rCu 0.3, r304 0.85

• Nominal Voltage: 8.2 V (Ri approx. 1 kΩ)

• Current Consumption:

  • Measuring plate not detected: ≥ 3 mA at nominal voltage

  • Measuring plate detected: ≤ 1 mA at nominal voltage

• Housing Dimensions: M12 x 1 thread, 50mm length

• Connection Type: M12 connector plug, 4-pin

Applications

• Industrial Automation: Accurate metal object detection in manufacturing processes

• Safety Systems: Suitable for SIL 2 compliant applications

• Harsh Environments: Stainless steel housing ensures durability in challenging conditions

• High-Speed Operations: Capable of switching frequencies up to 2000 Hz

Why Choose the NJ2-12GM-N-V1?

• Reliable Performance: Consistent detection with a 2mm sensing range

• Robust Construction: Stainless steel housing provides resistance to corrosion and mechanical wear

• Safety Compliance: Meets SIL 2 requirements for safety-critical applications

• Versatile Integration: NAMUR output compatible with standard control interfaces

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In stock and ships worldwide. 

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply