Pepperl+Fuchs NBB 2-V3-US Inductive Proximity Sensor, 2mm Sensing Range, 10-140VDC, IP67, PBT Housing
Pepperl+Fuchs NBB 2-V3-US Inductive Proximity Sensor, 2mm Sensing Range, 10-140VDC, IP67, PBT Housing - Image 2
SKU: SENS-1213
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Pepperl+Fuchs NBB 2-V3-US Inductive Proximity Sensor, 2mm Sensing Range, 10-140VDC, IP67, PBT Housing

₹20,079.00 (Inclusive of all taxes)
Out of Stock

The Pepperl+Fuchs NBB 2-V3-US is a 2-wire AC/DC inductive proximity sensor designed for industrial automation, offering a precise 2mm sensing range for non-contact metal detection. It operates on a wide 10–140 VDC and 20–140 VAC range, making it compatible with diverse PLC and control system interfaces.

Features

  • 2 mm precise sensing range for reliable metal object detection
  • Wide 2-wire AC/DC operating range (10–140 VDC / 20–140 VAC)
  • IP67-rated PBT housing for robust protection against dust and water ingress
  • Flush-mountable design for easy installation in compact machine layouts
  • Integrated red LED indicator for clear switching status visualization

Out of stock

Description

The NBB 2-V3-US operates on the inductive sensing principle, generating an electromagnetic field to detect the presence of ferrous and non-ferrous metal targets without physical contact. Its 2-wire design simplifies wiring and integration into existing control panels and PLC input modules, supporting both AC and DC power supplies for maximum application flexibility.

Engineered for harsh industrial environments, the sensor features a durable Polybutylene Terephthalate (PBT) housing and sensing face, providing excellent mechanical strength and chemical resistance. The IP67 protection rating ensures reliable performance in the presence of dust, oil, and temporary water immersion, making it suitable for demanding automation and material handling tasks.

Key Features

  • Precise 2mm (±10%) sensing distance for accurate proximity switching
  • Universal 2-wire AC/DC design simplifies electrical integration
  • Robust PBT construction ensures long-term durability in industrial settings
  • IP67 protection against dust and temporary water immersion
  • Flush-mountable form factor for space-constrained installations
  • Red LED provides immediate visual confirmation of output state
  • Low voltage drop (≤7V) maintains signal integrity over long cable runs
  • Optimized 25Hz switching frequency for reliable detection in automated processes

Applications

  • Position verification and end-of-travel detection in automated machinery
  • Metal part presence sensing on conveyor belts and assembly lines
  • Tool position monitoring in CNC machines and robotic arms
  • Liquid level detection via float magnets in tanks and reservoirs
  • Safety interlock and guard door monitoring in industrial equipment

Technical Specifications

Model NumberNBB 2-V3-US
Sensor TypeInductive Proximity Sensor
Sensing Range2 mm
Operating Voltage (DC)10 – 140 VDC
Operating Voltage (AC)20 – 140 VAC
Output Type2-Wire AC/DC
Switching Frequency25 Hz
Maximum Current200 mA
Voltage Drop≤ 7 V
Protection RatingIP67
Housing MaterialPBT (Polybutylene Terephthalate)
InstallationFlush Mountable
ConnectionCable (PUR Jacket)
IndicatorRed LED
Dimensions (L x W x H)28 mm x 16 mm x (Sensor Body)
WeightApprox. 100 g

Frequently Asked Questions

What metals can this inductive proximity sensor detect?

The NBB 2-V3-US is designed to detect both ferrous (iron, steel) and non-ferrous metals (aluminum, copper, brass) within its specified 2mm sensing range. The exact sensing distance may vary slightly depending on the target material's size, shape, and electromagnetic properties. For optimal performance, follow the manufacturer's guidelines for target size and mounting.

How do I wire this 2-wire AC/DC sensor?

This sensor uses a simple 2-wire connection. Connect one wire to the positive DC supply (10-140VDC) or live AC terminal (20-140VAC), and the other wire to the load (e.g., a PLC input or relay coil). The load's other terminal connects to the supply's negative or neutral. Ensure the load impedance is within the sensor's specified current range (5-200mA max) for proper switching.

What does 'flush-mountable' mean for installation?

Flush-mountable means the sensor can be installed flush with (or recessed into) a metal mounting surface without a gap, and it will still detect a target approaching from the front. This design prevents side-lobe detection interference from surrounding metal, allowing for compact, side-by-side installations in tight machine spaces.

Is this sensor suitable for wet or dusty environments?

Yes, with its IP67 protection rating, the sensor is protected against dust ingress and can withstand temporary immersion in water up to 1 meter for 30 minutes. This makes it suitable for washdown areas, outdoor applications, and industrial environments with significant dust, oil, or moisture exposure.

Package Includes

  • 1 x Pepperl+Fuchs NBB 2-V3-US Inductive Proximity Sensor

Additional Information

Weight 0.1 kg
Dimensions 2.8 × 1.6 cm

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