Pepperl+Fuchs NBN8-18GM50-E2

Pepperl+Fuchs NBN8-18GM50-E2 | High-Precision M18 Inductive Proximity Sensor with Extended Sensing Distance

Overview

The Pepperl+Fuchs NBN8-18GM50-E2 is a high-performance inductive proximity sensor designed for accurate and reliable detection of metal objects in industrial automation applications. With an extended sensing distance of 8 mm, non-flush mounting, and a robust M18 threaded housing, this sensor is ideal for environments requiring precise and consistent detection of metallic objects.

Key Features

• Sensing Distance: 8 mm rated operating distance

• Output Type: PNP, Normally Open (NO)

• Mounting: Non-flush (non-embeddable) installation

• Housing: M18 threaded, nickel-plated brass for durability

• Connection: 2-meter PVC cable

• Operating Voltage: 6 to 36 V DC

• Switching Frequency: Up to 1,650 Hz

• Protection Rating: IP65/IP66/IP67/IP68, ensuring resistance to dust and water ingress

• Operating Temperature Range: -40°C to +85°C (-40°F to +185°F)

• Indicator: Yellow LED for clear switching status indication

Technical Specifications

• Model Number: NBN8-18GM50-E2

• Series: Standard Series

• Switching Function: Normally Open (NO)

• Output Type: PNP

• Rated Operating Distance (sn): 8 mm

• Assured Operating Distance (sa): 0 to 6.48 mm

• Reduction Factors:

  • Aluminum (rAl): 0.44

  • Copper (rCu): 0.42

  • Stainless Steel (r304): 0.76

  • Brass (rBrass): 0.52

• Operating Voltage (UB): 6 to 36 V DC

• Switching Frequency (f): 0 to 1,650 Hz

• Hysteresis (H): Typically 5%

• Reverse Polarity Protection: Yes

• Short-Circuit Protection: Pulsing

• Voltage Drop (Ud): ≤ 1 V

• Operating Current (IL): 0 to 200 mA

• Off-State Current (Ir): ≤ 20 µA

• No-Load Supply Current (I0): ≤ 10 mA

• Time Delay Before Availability (tv): ≤ 10 ms

• Switching State Indicator: Yellow LED

• Connection Type: 2-meter PVC cable

• Housing Material: Nickel-plated brass

• Sensing Face Material: PBT

• Degree of Protection: IP65/IP66/IP67/IP68

• Dimensions:

  • Length: 56 mm

  • Diameter: 18 mm

• Tightening Torque: ≤ 30 Nm

• Standards Compliance: EN IEC 60947-5-2

• Approvals:

  • UL: cULus Listed, General Purpose, Class 2 Power Source

  • CCC: Not required for products rated ≤36 V

  • Marine Approval: DNVGL TAA00003AK

Applications

• Industrial Automation: Precise detection of metallic components in assembly lines

• Robotics: Position sensing and end-of-arm tooling feedback

• Packaging Machinery: Monitoring the presence and position of metal parts

• Material Handling: Detecting metal objects on conveyors and chutes

Why Choose Pepperl+Fuchs NBN8-18GM50-E2?

• Extended Sensing Distance: 8 mm range allows for greater flexibility in application design

• Robust Construction: Durable nickel-plated brass housing suitable for industrial environments

• Compact Size: M18 threaded design allows for installation in space-constrained areas

• Reliable Performance: High switching frequency up to 1,650 Hz for dynamic applications

• Easy Integration: Standard 2-meter PVC cable facilitates quick and secure connections

Order Now

Available for immediate shipping 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