- Detection range: 7 … 300 mm
- Detection range min.: 7 … 25 mm
- Detection range max.: 7 … 300 mm
- Adjustment range: 25 … 300 mm
- Reference target: standard white, 100 mm x 100 mm
- Light source: laser diode
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- Brand: Pepperl+Fuchs
Pepperl+Fuchs NBN40-U4-E2 Inductive Proximity Sensors 203106
Mfr # NBN40-U4-E2
$138.10
/ea
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- Advanced background suppression technology: Reliable detection of objects regardless of color, shape, or surface finish.
- Compact R100 housing design: Slim and robust build ideal for space-constrained industrial applications.
- IO-Link communication interface: Enables flexible integration, parameterization, and diagnostics for smart automation systems.
- Visible red light emitter: Provides simple alignment and accurate object positioning with enhanced user convenience.
The Pepperl+Fuchs NBN40-U4-E2 inductive sensor is engineered to deliver precise and reliable object detection in industrial automation systems. Designed with a large 40 mm sensing range, it ensures accurate detection of metallic objects while minimizing false triggers, making it an excellent choice for applications that demand extended coverage. The sensor’s ability to maintain stable performance across varying environmental conditions highlights its versatility and robustness, providing plant operators and system integrators with confidence in continuous operation.
One of the key advantages of the NBN40-U4-E2 is its flush-mountable cylindrical housing. This design not only saves space in tight machine assemblies but also protects the sensor from mechanical damage, vibrations, and environmental stress. The rugged construction allows it to withstand harsh industrial settings, where exposure to dust, oils, and temperature fluctuations is common. Combined with its IP-rated protection, the sensor ensures long-lasting reliability with minimal maintenance, reducing downtime and operational costs.
The NBN40-U4-E2 features a PNP switching output with a 2-wire configuration, which makes electrical integration straightforward and efficient. By minimizing wiring complexity, it shortens installation time while maintaining compatibility with a wide range of industrial controllers and PLC systems. This makes it especially suitable for retrofits, machine upgrades, and modern automation lines where ease of integration is a priority. Furthermore, the sensor’s electrical design supports stable switching performance even in the presence of voltage fluctuations, enhancing reliability in dynamic production environments.
Industrial environments are often plagued by electromagnetic interference, dust, or material buildup, which can degrade sensor accuracy. However, this sensor incorporates advanced immunity against interference, ensuring consistent and precise detection regardless of external influences. This resilience makes it well-suited for applications in manufacturing, packaging, logistics, and material handling, where continuous, error-free operation is essential.
Overall, the Pepperl+Fuchs NBN40-U4-E2 inductive sensor represents a balance of durability, sensitivity, and simplicity. Its long sensing range, rugged design, easy integration, and strong resistance to external factors make it a reliable and cost-effective solution for demanding automation tasks. By enhancing detection accuracy and operational stability, it helps streamline processes, reduce downtime, and support higher productivity in modern industrial systems.
Product Specifications
| Manufacturer | Pepperl+Fuchs |
|---|
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