The Pepperl + Fuchs NBN3 - F25 - E8 - 5M is an inductive proximity sensor engineered for top - notch precision. With a rated operating distance of 3 mm, it can accurately detect the presence or absence of nearby objects. The actual operating distance ranges from 2.6 to 2.6 mm typically, ensuring reliable performance. Its maximum switching frequency of 500Hz allows for rapid response times, making it suitable for high - speed industrial operations. Whether it's detecting the movement of parts on an assembly line or monitoring the position of actuators, this sensor's precision helps maintain the smooth flow of industrial processes.
Built to withstand harsh industrial environments, the NBN3 - F25 - E8 - 5M features a housing and sensing face made of PBT material. PBT is semi - crystalline, glass - fiber - reinforced, which endows it with excellent abrasion - resistance, heat - resistance, and cold - resistance. It can endure temperatures ranging from - 25°C to + 70°C during operation. The sensor also has an IP67 degree of protection, meaning it is dust - tight and can be immersed in water up to 1 meter deep for 30 minutes without damage. This robust design makes it ideal for use in factories, where it may be exposed to dust, moisture, and temperature fluctuations.
Installation of the Pepperl + Fuchs NBN3 - F25 - E8 - 5M is a breeze as it is designed for flush mounting on standard actuators. It comes pre - wired with a 5 - m cable length, eliminating the need for complex on - site wiring work. The 3 - wire type connection and 2 x digital outputs (PNP) simplify the connection process to the control system. This convenience not only saves installation time but also reduces the risk of wiring errors, contributing to quicker commissioning and seamless integration into existing industrial automation setups.
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Attribute
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Details
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Product Type
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Inductive Proximity Sensor
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Brand
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Pepperl + Fuchs
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Model
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NBN3 - F25 - E8 - 5M
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Switch Function
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2 x Normally Open (NO)
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Output Type
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PNP
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Rated Operating Distance
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3 mm
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Ensured Operating Distance
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0 - 2.43 mm
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Actual Operating Distance
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2.7 - 3.3 mm
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Attenuation Coefficient rAl
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0.5
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Attenuation Coefficient rCu
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0.4
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Attenuation Coefficient r304
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1
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Attenuation Coefficient rSt37
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1.1
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Output Circuit
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3 - wire
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Operating Voltage
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10 - 30 V DC
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Switching Frequency
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0 - 500 Hz
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Reverse Polarity Protection
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All connections protected
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Short - Circuit Protection
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Pulsed
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Voltage Drop
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≤ 3 V
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Operating Current
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0 - 200 mA
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Off - State Current
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0 - 0.5 mA (Type 0.1 µA at 25 °C)
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No - Load Current
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≤ 25 mA
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MTTFd (Mean Time To Failure on Demand)
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660 a
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Housing Material
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PBT (semi - crystalline, glass - fiber - reinforced)
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Protection Class
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IP67 (dust - tight and water - resistant up to 1 meter immersion for 30 minutes)
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Mounting Method
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Flush mounting
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Cable Length
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5 m
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Application Areas
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Assembly lines, industrial machinery, automation systems for detecting object presence or position
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NBN3-F25-E8-5M Inductive Proximity Sensor | 5M Cable, M12 Connector | IP67 Industrial Automation | Pepperl+Fuchs Images
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