Pepperl+Fuchs NJ2-12GM-N-V1

Overview

The Pepperl+Fuchs NJ2-12GM-N-V1 is an advanced cylindrical inductive proximity sensor engineered for unparalleled precision in non-contact metal object detection. Boasting a 2mm flush-mounted sensing distance, this sensor delivers supremely reliable performance across a broad spectrum of demanding industrial environments. Its NAMUR normally closed (NC) output ensures seamless compatibility with standard control systems, while the robust stainless steel housing guarantees exceptional durability and resistance to harsh industrial conditions.

This sensor stands out for its impressive safety compliance, being suitable for applications requiring up to Safety Integrity Level 2 (SIL 2) in accordance with IEC 61508. This makes the NJ2-12GM-N-V1 an indispensable component for critical safety-related systems where reliability and precision are paramount.

Key Features

• Precise Sensing Distance: 2mm (flush mount) for accurate object detection.
• Reliable Output: NAMUR, Normally Closed (NC) output for robust control system integration.
• Durable Construction: Housing crafted from high-grade Stainless Steel 1.4305 / AISI 303 for extreme longevity.
• Enhanced Safety: Suitable for SIL 2 applications as per IEC 61508, ideal for critical safety circuits.
• Wide Operating Voltage: Flexible operation with a voltage range of 5 to 25 V DC.
• High-Speed Detection: Impressive switching frequency of up to 2000 Hz for rapid process monitoring.
• Superior Protection: IP67 degree of protection ensures resistance against dust and water ingress.
• Extreme Temperature Range: Operates reliably from -25°C to +100°C (-13°F to +212°F).

Technical Specifications

• Model Number: NJ2-12GM-N-V1
• Part Number: 70133051
• Installation Type: Flush for seamless integration into machinery.
• Assured Operating Distance: Precisely engineered from 0 to 1.62mm.
• Reduction Factors: rAl 0.4, rCu 0.3, r304 0.85, providing consistent detection across various metals.
• Nominal Voltage: 8.2 V (Ri approximately 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, with a compact 50mm length.
• Connection Type: Robust M12 connector plug, 4-pin, for secure wiring.

Applications

The Pepperl+Fuchs NJ2-12GM-N-V1 inductive sensor is a versatile solution for a multitude of industrial applications:

• Industrial Automation: Provides highly accurate metal object detection, optimizing efficiency and control in automated manufacturing processes.
• Safety Systems: Its SIL 2 compliance makes it an essential component for safety-critical applications, ensuring operational integrity and personnel protection.
• Harsh Environments: The robust stainless steel housing ensures unwavering durability and performance in challenging industrial settings, including those with exposure to moisture, dust, and corrosive substances.
• High-Speed Operations: With its capability to handle switching frequencies up to 2000 Hz, this sensor is perfectly suited for fast-paced production lines and machinery requiring rapid and precise feedback.

Why Choose This Model?

Opting for the Pepperl+Fuchs NJ2-12GM-N-V1 means investing in uncompromised reliability and superior performance:

• Unwavering Reliability: Experience consistent and accurate detection capabilities with its finely tuned 2mm sensing range, minimizing errors and downtime.
• Exceptional Robustness: The premium stainless steel construction provides outstanding resistance to corrosion, mechanical wear, and impacts, ensuring a long operational lifespan even in the most demanding conditions.
• Mission-Critical Safety: Meeting stringent SIL 2 requirements, this sensor is engineered to integrate seamlessly into safety-critical applications, providing an extra layer of protection and compliance.
• Seamless Integration: The NAMUR output ensures broad compatibility with a wide array of standard control interfaces, simplifying installation and system integration.
• Global Trust: As a product from Pepperl+Fuchs, a leader in industrial sensor technology, you benefit from decades of engineering excellence and innovation.

Order Now

The Pepperl+Fuchs NJ2-12GM-N-V1 inductive sensor is currently in stock and available for worldwide shipping. Enhance your industrial operations with this high-performance, safety-compliant solution. Place your order today to secure reliable and precise metal object detection for your critical applications.