Pepperl+Fuchs NRB15-30GM50-E2-C-V1 Inductive Sensor

USD 53.76

Inductive M30 sensor, 15mm flush NO PNP, 10-30V DC, M12 connector, IP67. Weld immune, magnetic field resistant with reduction factor 1.

SKU PEPPERL-FUCHS-NRB15-30GM50-E2-C-V1 Category
Top Brands > PEPPERL+FUCHS > PEPPERL+FUCHS Proximity Sensor

Pepperl+Fuchs NRB15-30GM50-E2-C-V1 Inductive Sensor

Model Identifier NRB15-30GM50-E2-C-V1
Official Part Number NRB15-30GM50-E2-C-V1
GTIN Standard NA

Technical Overview

Inductive M30 sensor, 15mm flush NO PNP, 10-30V DC, M12 connector, IP67. Weld immune, magnetic field resistant with reduction factor 1.

Key Features

  • Rated operating distance: 15 mm
  • Output type: PNP, Normally Open (NO)
  • Operating voltage: 10-30 V DC
  • Flush installation
  • Reduction factor = 1 for consistent detection of various metals
  • Magnetic field resistant
  • Weld Immune
  • 3-wire output configuration
  • M12 x 1, 4-pin connector
  • Degree of protection: IP67
  • Housing material: Brass, PTFE coated
  • Reverse polarity protected
  • Pulsing short-circuit protection
  • Wide operating temperature range: -25 ... 70 °C (-13 ... 158 °F)

Reduction factor 1 ensures reliable detection of all standard metal types (steel, aluminum, copper, stainless steel) with the same switching distance, making it versatile for diverse applications, complemented by resistance to strong magnetic fields and welding environments.

Technical Specification Matrix

ParameterValue
Switching functionNormally open (NO)
Output typePNP
Rated operating distance (sn)15 mm
Installationflush
Output polarityDC
Assured operating distance (sa)0 ... 12.15 mm
Reduction factor (rAl, rCu, r304, rSt37)1
Number of wires3-wire
Operating voltage (UB)10 ... 30 V DC
Switching frequency (f)0 ... 750 Hz
Hysteresis (H)typ. 3 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop (Ud)≤ 2 V
Rated insulation voltage (UBIS)60 V
Protection classII
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Connection typeConnector plug M12 x 1, 4-pin
Housing materialBrass, PTFE coated
Sensing facePPS
Degree of protectionIP67
Physical Weight (kg)0.16
Dimensions L x W x H (cm)6.5 x 3 x 3

Industrial Applications

1. Automated Welding Lines in Automotive Manufacturing

This sensor is ideal for detecting the presence and position of metal components on automated welding lines. Its 'Weld Immune' and 'Magnetic field resistant' features ensure reliable operation despite the harsh electromagnetic interference and spatter common in welding environments. The 15mm flush installation makes it suitable for tight spaces near welding guns.

Problem Solved

Prevents false triggers or missed detections caused by strong magnetic fields and welding current, ensuring precise part positioning and minimizing production errors in welding robots.

Welding automationmetal detectionelectromagnetic compatibilitycomponent positioningrobotic weldingWeld ImmuneMagnetic field resistant

2. Material Handling Systems in Metalworking

For conveyor belts or robotic pick-and-place operations in metalworking facilities, this inductive sensor can accurately detect various metal parts (due to 'Reduction factor = 1') passing through, regardless of their material (steel, aluminum, copper). The IP67 rating ensures durability in environments exposed to coolants, metal chips, or dust.

Problem Solved

Enables accurate counting, sorting, and positioning of diverse metal objects on production lines, improving throughput and reducing material mishandling. The robust housing and IP rating protect against typical industrial contaminants.

Conveyor systemsmetal part detectionmaterial sortingrobotic handlingindustrial washdownIP67Reduction factor = 1

3. Machine Tool Position Sensing

The NRB15-30GM50-E2-C-V1 can be used for end-of-travel or home position sensing on machine tools (e.g., CNC machines, presses). Its robust brass housing with PTFE coating provides resistance to oils and coolants, while the 15mm operating distance allows for precise, non-contact detection of machine components, contributing to safety and accurate machine operation.

Problem Solved

Provides reliable, non-contact feedback for critical machine positions, protecting machinery from overtravel and ensuring precise movements, even in environments with cutting fluids and metal debris.

Machine tool automationposition feedbackend-of-travel sensingnon-contact detectionCNC machinerycoolant resistanceBrass, PTFE coated
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