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Pepperl+Fuchs NBN40-U1-UU

by Pepperl+Fuchs

OverviewThe Pepperl+Fuchs NBN40-U1-UU embodies advanced industrial sensing, delivering exceptional accuracy and dependability in identifying metallic objects. This robust inductive proximity sensor is meticulously engineered to excel in demanding industrial environments, guaranteeing consistent and precise detection without physical contact. Its impressive 40 mm non-flush sensing range provides extensive detection capabilities. The adaptable AC/DC two-wire output, alongside selectable Normally Open (NO) or Normally Closed (NC) functions, facilitates effortless integration into various control systems. Furthermore, the innovative bidirectional, rotatable sensor head offers significant installation versatility, streamlining setup and alignment in intricate machinery. Constructed from durable PA 6.6 housing and sturdy metal elements, the NBN40-U1-UU ensures lasting performance and resilience against industrial wear, making it an essential component for modern automation.Key Features Extensive 40 mm Non-Flush Sensing Range Achieves precise and reliable detection of metallic targets, even within wider operational gaps, reducing installation constraints. AC/DC Two-Wire Output with Selectable NO/NC Offers ultimate versatility in connectivity, streamlining integration into diverse electrical systems and control circuits with user-configurable switching states. Bidirectional and Rotatable Sensor Head Enhances installation adaptability, allowing for optimal sensor positioning and orientation to suit specific application requirements and spatial limitations. Superior IP67 Protection Rating Guarantees exceptional resistance to dust and water ingress, ensuring reliable operation and extended lifespan in harsh and demanding industrial settings. Robust PA 6.6 Housing with Metal Components Provides outstanding mechanical stability and corrosion resistance, contributing to the sensor's durability and ability to withstand aggressive operating conditions. Clear LED Indicators for Status Monitoring Equipped with a Green LED for power, a Yellow LED for switching state, and a flashing indicator for overcurrent, enabling quick and efficient diagnostic checks. Technical Specifications Model Number: NBN40-U1-UU Switching Function: Selectable Normally Open (NO) or Normally Closed (NC) Output Type: Two-wire AC/DC Rated Operating Distance (sn): 40 mm Installation: Non-flush Operating Voltage (UB): 20 to 275 V DC / 20 to 253 V AC Switching Frequency (f): 0 to 30 Hz (AC), 0 to 100 Hz (DC) Hysteresis (H): Typically 5% of sensing distance Reverse Polarity Protection: Reverse polarity tolerant Short-Circuit Protection: Pulsing Voltage Drop (Ud): ≤ 5 V (typ. 2 V) in DC operation; ≤ 8 V (typ. 3 V) in AC operation Operating Current (IL): 5 to 500 mA Off-State Current (Ir): ≤ 1.5 mA Time Delay Before Availability (tv): ≤ 300 ms Ambient Temperature Range: -25°C to +85°C (-13°F to +185°F) Storage Temperature Range: -25°C to +85°C (-13°F to +185°F) Housing Material: PA 6.6 with metal components Sensing Face Material: PA 6.6 Degree of Protection: IP67 Connection Type: Terminal compartment Dimensions: Height: 40 mm, Width: 40 mm, Length: 118 mm Weight: Approximately 255 g Compliance: EN IEC 60947-5-2 Approvals: cULus Listed for General Purpose; CCC approval for specified voltage ranges ApplicationsThe NBN40-U1-UU is highly versatile, finding its use across numerous industrial sectors: Material Handling Systems Optimizes sorting, positioning, and inventory management by accurately detecting metallic components on conveyor belts and automated guided vehicles (AGVs). Automotive Manufacturing Ensures critical precision in assembly lines, monitoring the presence and position of metallic vehicle components, contributing to enhanced quality control and operational safety. Packaging Industry Crucial for verifying the presence of metallic seals, caps, or contents within packaging lines, preventing defects and maintaining high product integrity. Machine Tool Operations Provides reliable sensing for precise tool positioning, workpiece detection, and process control in various machining applications. Why Choose the Pepperl+Fuchs NBN40-U1-UU?This inductive sensor stands out due to its robust construction, versatile functionality, and exceptional reliability. Engineered for enduring performance in the harshest conditions, it offers a cost-effective solution for precision object detection, enhancing operational efficiency and reducing downtime across a wide range of industrial applications.Order NowElevate your automation processes with the Pepperl+Fuchs NBN40-U1-UU inductive sensor. Contact us today or visit our website to place your order and experience superior sensing technology.FAQWhat is the sensing range of the NBN40-U1-UU?The NBN40-U1-UU features an extended 40 mm non-flush sensing range for broad detection capabilities.Can I select between Normally Open (NO) and Normally Closed (NC) functions?Yes, the sensor offers selectable Normally Open (NO) or Normally Closed (NC) functions for flexible integration.What kind of environments is this sensor suitable for?With an IP67 protection rating and robust PA 6.6 housing, it is designed for harsh and demanding industrial environments.What are the power requirements for this sensor?It operates with an operating voltage of 20 to 275 V DC / 20 to 253 V AC.

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