steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
194771
Pepperl + Fuchs 194771 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
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All orders are subject to product availability. See our T&Cs.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Pepperl + Fuchs 194771 is a high-performance inductive sensor designed for precise and reliable detection tasks in industrial environments. This sensor features a robust PA/metal housing with an epoxy powder coating, ensuring durability and resistance to harsh conditions. With a flush installation and a rated operating distance of 20 mm, it offers seamless integration into various applications. The sensor operates on a 3-wire DC system with a PNP output type, providing a normally open (NO) switching function. It is equipped with four LEDs for 360° visibility, allowing for easy status monitoring. The sensor supports an operating voltage range of 10 to 30 V DC and can handle an operating current of up to 200 mA. Its IP68/IP69K protection rating ensures excellent resistance to dust and water ingress, making it suitable for demanding environments. With a compact design measuring 40 mm in height and width, and 118 mm in length, the Pepperl + Fuchs 194771 is an ideal choice for applications requiring reliable and accurate sensing capabilities.
| Specification | Description |
|---|---|
| Part Number | 194771 |
| Manufacturer | Pepperl + Fuchs |
| Part Name | Inductive Sensor NBB20-U1-E2 |
| Operating Voltage | 10 ... 30 V DC |
| Switching Frequency | 0 ... 440 Hz |
| Hysteresis | Typically 5% |
| Reverse Polarity Protection | Yes, reverse polarity protected |
| Short-circuit Protection | Pulsing |
| Voltage Drop | ≤ 2 V |
| Operating Current | 0 ... 200 mA |
| Off-state Current | 0 ... 0.5 mA, typically 0.01 mA |
| No-load Supply Current | ≤ 20 mA |
| Time Delay Before Availability | 80 ms |
| Operating Voltage Indicator | LED, green |
| Switching State Indicator | LED, yellow |
| MTTFd | 1289 years |
| Mission Time | 20 years |
| Standards | EN IEC 60947-5-2 |
| UL Approval | cULus Listed, General Purpose |
| Ambient Temperature | -25 ... 85 °C (-13 ... 185 °F) |
| Connection Type | Screw terminals |
| Housing Material | PA/metal with epoxy powder coating |
| Degree of Protection | IP68 / IP69K |
| Mass | 225 g |
| Dimensions | Height: 40 mm, Width: 40 mm, Length: 118 mm |
| Switching Function | Normally open (NO) |
| Output Type | PNP |
| Rated Operating Distance | 20 mm |
| Installation | Flush |
| Assured Operating Distance | 0 ... 16.2 mm |
| Reduction Factors | rAl: 0.33, rCu: 0.31, r304: 0.74, rBrass: 0.41 |
The Pepperl + Fuchs Inductive Sensor NBB20-U1-E2 is a robust and reliable sensor designed for precise detection tasks. With a flush installation and a rated operating distance of 20 mm, it is ideal for various industrial applications. The sensor features a PNP output type and normally open switching function, ensuring seamless integration into existing systems. Its durable housing, made from PA/metal with an epoxy powder coating, provides excellent protection against harsh environmental conditions, achieving an IP68/IP69K rating. The sensor is equipped with green and yellow LEDs for clear visibility of operating and switching states, making it a practical choice for demanding environments.
What is the function of this part?
This part is an inductive sensor designed to detect metal objects without physical contact, using electromagnetic fields.
What is the operating voltage range for this sensor?
The operating voltage range for this sensor is 10 to 30 V DC.
What is the switching frequency of this sensor?
The switching frequency of this sensor is up to 440 Hz.
What type of output does this sensor provide?
This sensor provides a PNP output type.
What is the rated operating distance of this sensor?
The rated operating distance of this sensor is 20 mm.
What is the degree of protection for this sensor?
This sensor has a degree of protection rated at IP68 / IP69K, making it highly resistant to dust and water.
What are the dimensions of this sensor?
The dimensions of this sensor are 40 mm in height, 40 mm in width, and 118 mm in length.
What is the material of the sensor housing?
The housing of the sensor is made from PA/metal with an epoxy powder coating.
What is the maximum operating current for this sensor?
The maximum operating current for this sensor is 200 mA.
What is the ambient temperature range for this sensor?
The ambient temperature range for this sensor is -25 to 85 °C.
- Industrial automation systems
- Position detection in manufacturing processes
- Object detection in conveyor systems
- Proximity sensing in robotics
- Monitoring and control in assembly lines
- Detection of metal objects in packaging lines
- Integration into automated quality control systems
- Use in harsh environments due to high protection rating
- Applications requiring non-contact sensing
- Enhancing operational efficiency in automated systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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