INDUCTIVE PROXIMITY SENSOR NBN8-18GM50-E2-V1

Description

The NBN8-18GM50-E2-V1 Inductive Proximity Sensor is a Pepperl+Fuchs industrial inductive sensor designed for reliable non-contact detection of metallic objects in automation and machine control systems.

It is widely used in PLC systems, pneumatic cylinders, conveyors, CNC machines, and industrial automation lines for position sensing and object detection.

Key Features

• Inductive proximity sensor (non-contact metal detection)
• 8 mm nominal sensing distance
• M18 cylindrical threaded metal housing
• PNP NO output (3-wire DC type)
• Operating voltage 10–30 V DC
• Flush / non-flush variant depending on version (commonly non-flush)
• High switching frequency up to ~500 Hz
• IP67 protection for harsh industrial environments
• LED status indication for switching state
• Reverse polarity and short-circuit protection
• Stable detection for steel, aluminum, brass (with reduction factors)

Specifications

1. Product Type: Inductive Proximity Sensor
2. Model: NBN8-18GM50-E2-V1
3. Brand: Pepperl+Fuchs
4. Sensing Distance: 8 mm (Sn)
5. Operating Voltage: 10 – 30 V DC
6. Output Type: PNP, Normally Open (3-wire DC)
7. Switching Frequency: Up to 500 Hz
8. Hysteresis: ~5% typical
9. Protection Rating: IP67
10. Housing Material: Nickel-plated brass
11. Mounting Type: M18 threaded, non-flush design
12. Operating Temperature: -40°C to +70°C
13. Connection Type: M12 4-pin connector
14. Output Current: Up to 200 mA