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Pepperl+Fuchs NJ15-M1K-A2 Rectangular Inductive Proximity Sensor

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Pepperl+Fuchs NJ15-M1K-A2

by Pepperl+Fuchs

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OverviewThe Pepperl+Fuchs NJ15-M1K-A2 is a high-performance rectangular inductive proximity sensor, specifically designed for unwavering reliability and accuracy within challenging industrial automation settings. This sensor excels at precisely identifying metallic objects, offering an expanded 15 mm detection range for broad application suitability where steadfast object sensing is crucial. Its robust PBT enclosure guarantees longevity, and the non-flush mounting provides effortless installation versatility. This model is perfectly suited for a wide array of industrial tasks, ensuring accurate object detection even under arduous conditions.Key Features Extended 15 mm Detection Range: Ensures precise and consistent sensing of metal targets from a greater distance, enhancing application adaptability. PNP Complementary Output (NO/NC): Delivers both Normally Open and Normally Closed switching functionalities, offering flexible control options for various industrial systems. Durable PBT Rectangular Housing: Crafted from tough PBT material, providing exceptional mechanical stability and an extended operational life in harsh industrial environments. IP67 Environmental Protection: Provides complete protection against dust entry and temporary immersion in water, making it suitable for wet or dusty locations. Broad Operating Voltage Range: Supports a 10 to 60 V DC power supply, accommodating diverse power needs in industrial setups. High Switching Frequency: Operates at up to 200 Hz, facilitating swift and efficient detection of quickly moving objects. Visual Status Indicators: Features a green LED for power status and a yellow LED for switching state, offering clear and immediate operational feedback. Secure Screw Terminals: Guarantees a stable and dependable electrical connection, simplifying both installation and subsequent maintenance. Technical Specifications Model Number: NJ15-M1K-A2 Series: VariKont Switching Function: Complementary (Normally Open and Normally Closed) Output Type: PNP Rated Operating Distance (sn): 15 mm Assured Operating Distance (sa): 0 to 12.15 mm Reduction Factors: Aluminum (rAl): 0.39; Copper (rCu): 0.36; Stainless Steel (r304): 0.73 Operating Voltage (UB): 10 to 60 V DC Switching Frequency (f): 0 to 200 Hz Hysteresis (H): Typically 5% Reverse Polarity Protection: Yes Short-Circuit Protection: Pulsing Voltage Drop (Ud): ≤ 2.5 V Operating Current (IL): 0 to 200 mA No-Load Supply Current (I0): ≤ 14.5 mA Time Delay Before Availability (tv): ≤ 50 ms Operating Voltage Indicator: Green LED Switching State Indicator: Yellow LED Connection Type: Screw terminals Housing Material: PBT Sensing Face Material: PBT Degree of Protection: IP67 Dimensions: Height: 30 mm, Width: 30 mm, Length: 91 mm Tightening Torque: 1.2 Nm ± 10% Core Cross Section: Up to 2.5 mm² Standards Compliance: EN IEC 60947-5-2 Approvals: UL: cULus Listed, General Purpose; CCC: Certified by China Compulsory Certification (CCC) Applications Industrial Automation Lines: Crucial for precise sensing of metal components, ensuring seamless and efficient automated operations. Material Handling Systems: Reliably identifies metal objects on conveyor belts and chutes, preventing obstructions and optimizing material flow. Packaging Machinery: Essential for monitoring the existence and correct placement of metallic parts within packaging processes, improving product quality and output. Automotive Manufacturing: Utilized for accurate position sensing and component detection at various stages of automotive assembly, contributing to production line efficiency. General Machine Building: A versatile solution for a wide range of machines requiring non-contact metal object detection and position control. Why ChooseThe Pepperl+Fuchs NJ15-M1K-A2 stands out as a top-tier choice for industrial sensing due to its exceptional combination of attributes. The generous 15 mm sensing distance provides considerable flexibility in sensor placement, while the robust PBT construction guarantees enduring performance.Order NowExperience the superior reliability and precision of the Pepperl+Fuchs NJ15-M1K-A2. Enhance your industrial automation with this high-performance inductive proximity sensor. Contact us today or visit our website to place your order.FAQWhat is the primary function of the Pepperl+Fuchs NJ15-M1K-A2 sensor?The sensor is designed to detect metallic objects with high precision and reliability in demanding industrial automation environments.What is the sensing distance of this model?It offers an extended 15 mm sensing distance, suitable for applications requiring robust object detection.Is the NJ15-M1K-A2 suitable for harsh environments?Yes, its rugged PBT housing and IP67 protection rating ensure durability and resistance to dust and temporary water immersion.What type of output does the sensor provide?It features a PNP complementary output, providing both Normally Open (NO) and Normally Closed (NC) switching functions for versatile control.Does this sensor have protection against wiring errors?It includes both reverse polarity protection and pulsing short-circuit protection for enhanced operational safety.

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PRODUCT DETAILS

Pepperl+Fuchs NJ15-M1K-A2

Overview

This is a genuine Pepperl+Fuchs component from the Inductive & Capacitive Sensors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Pepperl+Fuchs catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Pepperl+Fuchs automation ecosystem
  • Engineered to integrate inside Inductive & Capacitive Sensors installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Pepperl+Fuchs equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Pepperl+Fuchs catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Pepperl+Fuchs platform with documented conversion notes for the Inductive & Capacitive Sensors family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Number: NJ15-M1K-A2
  • Series: VariKont
  • Switching Function: Complementary (Normally Open and Normally Closed)
  • Output Type: PNP
  • Rated Operating Distance (sn): 15 mm
  • Assured Operating Distance (sa): 0 to 12.15 mm
  • Reduction Factors: Aluminum (rAl): 0.39; Copper (rCu): 0.36; Stainless Steel (r304): 0.73
  • Operating Voltage (UB): 10 to 60 V DC
  • Switching Frequency (f): 0 to 200 Hz
  • Hysteresis (H): Typically 5%
  • Reverse Polarity Protection: Yes
  • Short-Circuit Protection: Pulsing
  • Voltage Drop (Ud): ≤ 2.5 V
  • Operating Current (IL): 0 to 200 mA
  • No-Load Supply Current (I0): ≤ 14.5 mA
  • Time Delay Before Availability (tv): ≤ 50 ms
  • Operating Voltage Indicator: Green LED
  • Switching State Indicator: Yellow LED
  • Connection Type: Screw terminals
  • Housing Material: PBT
  • Sensing Face Material: PBT
  • Degree of Protection: IP67
  • Dimensions: Height: 30 mm, Width: 30 mm, Length: 91 mm
  • Tightening Torque: 1.2 Nm ± 10%
  • Core Cross Section: Up to 2.5 mm²
  • Standards Compliance: EN IEC 60947-5-2
  • Approvals: UL: cULus Listed, General Purpose; CCC: Certified by China Compulsory Certification (CCC)

Applications

  • Industrial Automation Lines: Crucial for precise sensing of metal components, ensuring seamless and efficient automated operations.
  • Material Handling Systems: Reliably identifies metal objects on conveyor belts and chutes, preventing obstructions and optimizing material flow.
  • Packaging Machinery: Essential for monitoring the existence and correct placement of metallic parts within packaging processes, improving product quality and output.
  • Automotive Manufacturing: Utilized for accurate position sensing and component detection at various stages of automotive assembly, contributing to production line efficiency.
  • General Machine Building: A versatile solution for a wide range of machines requiring non-contact metal object detection and position control.

Why Choose the NJ15-M1K-A2?

The Pepperl+Fuchs NJ15-M1K-A2 stands out as a top-tier choice for industrial sensing due to its exceptional combination of attributes. The generous 15 mm sensing distance provides considerable flexibility in sensor placement, while the robust PBT construction guarantees enduring performance.

Availability & Shipping

  • In stock: NJ15-M1K-A2 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every NJ15-M1K-A2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Pepperl+Fuchs

The sensor is designed to detect metallic objects with high precision and reliability in demanding industrial automation environments.

Machine down? We ship parts the same day.

New, surplus, and refurbished Pepperl+Fuchs inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

CUSTOMER REVIEWS

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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