Pepperl+Fuchs NRB - NRN Cylindrical sensors
Pepperl+Fuchs NRB4-12GS40-A2-V1 Inductive sensor
- Series: Cylindrical type
- Housing diameter: 12 mm
- Housing material: Stainless steel 1.4305 / AISI 303
- Rated operating distance: 4 mm
- Connection type: Connector M12 x 1 , 4-pin
- Output type: 4-wire
- Installation: flush
- Type of voltage: DC
Series: Cylindrical type, Housing diameter: 18 mm, Housing material: Stainless steel 1.4305 / AISI 303, Rated operating distance: 12 mm, Connection type: Connector M12 x 1 , 4-pin, Output type: 3-wire, Installation: quasi flush, Type of voltage: DC
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- Front face FDA conform
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- 15 mm flush
- Reduction factor = 1
- Magnetic field resistant
- IO-link interface for service and process data
- Switch point mode or window mode can be set
- Switching function, stability alarm and pulse extension can be set
- 2 mm flush
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- 20 mm flush
- Reduction factor = 1
- Magnetic field resistant
- IO-link interface for service and process data
- Switch point mode or window mode can be set
- Switching function, stability alarm and pulse extension can be set
- 4-way LED indicator
- Quick mounting bracket
- 20 mm flush
- Reduction factor = 1
- Magnetic field resistant
- IO-link interface for service and process data
- Switch point mode or window mode can be set
- Switching function, stability alarm and pulse extension can be set
- 4-way LED indicator
- Quick mounting bracket
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- Front face FDA conform
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- Front face FDA conform
Series: Cylindrical type, Housing diameter: 12 mm, Housing material: Brass, PTFE coated, Rated operating distance: 4 mm, Connection type: Connector M12 x 1 , 4-pin, Output type: 3-wire, Installation: flush, Type of voltage: DC
- Reduction factor = 1
- Magnetic field resistant
- Weld Immune
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- 4 mm flush
- Reduction factor = 1
- Magnetic field resistant
- IO-link interface for service and process data
- Switch point mode or window mode can be set
- Switching function, stability alarm and pulse extension can be set
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
- Front face FDA conform
Series: Cylindrical type, Housing diameter: 18 mm, Housing material: Brass, PTFE coated, Rated operating distance: 8 mm, Connection type: Connector M12 x 1 , 4-pin, Output type: 3-wire, Installation: flush, Type of voltage: DC
- Reduction factor = 1
- Magnetic field resistant
- Stainless steel housing
Pepperl and Fuchs proximity sensors: Reliable Sensing Solutions
Pepperl+Fuchs is a global leader in designing, producing, and applying high-quality products and services for plant and process automation. Pepperl+Fuchs pioneered the development of non-contact sensors 50 years ago and has been setting the standard for innovation and quality ever since. Below, we will take a closer look at Pepperl+Fuchs NRB-NRN cylindrical sensors.
Key Features of Pepperl+Fuchs Cylindrical Sensors
Pepperl+Fuchs NRB/NRN series inductive proximity sensors with a reduction factor 1 can detect all types of metals at the same working distance and at significantly greater working distances than is possible with standard inductive sensors. As a result, users benefit from greater flexibility, easy installation, low maintenance, increased productivity, and lower operating costs, allowing machine design to be optimized for virtually any application.
Some sensors are equipped with a unique air-core coil system precisely tuned to ensure that target detection is independent of metal characteristics and provides the most extended possible ranges. The air coil system makes these sensors insensitive to interference from frequency converters or strong magnetic fields generated during welding operations.
Applications of NRB-NRN Cylindrical Sensors
Pepperl+Fuchs NRB and NRN cylindrical sensors are versatile industrial sensors that find application in a wide range of industries and processes. Let's find out the main NRB-NRN P&F inductive proximity sensors applications.
- Object detection. NRB and NRN sensors are often used to detect the presence or absence of objects on a conveyor belt or production line. They can trigger activities such as sorting, counting, or quality control.
- Position detection. These sensors are used for position detection in manufacturing processes. They can detect the position of moving parts in machines, enabling precise control and automation.
- Level measurement. Capacitive barrel sensors of the NRB and NRN series are suitable for level measurement. They can monitor the liquids or bulk materials level in tanks, silos, or containers.
- Metal detection. This series of inductive sensors is commonly used for metal detection. They can detect the presence of metal objects, such as identifying the position of metal components on a production line.
- Automation and robotics. These sensors play a critical role in industrial automation and robotics. They are used to control robots, ensuring they follow a specific path or stop when they encounter an obstacle.
- Security applications. In safety-critical applications, such as machines that require human interaction, these sensors can be used to detect presence to ensure the safety of operators. For example, they can detect a person's hand in a danger zone and stop the car.
- Quality control. NRB and NRN sensors are used in quality control processes to ensure that products meet specific criteria. They may detect defects or variations in product dimensions.
- Material processing. These sensors are used in material handling systems to monitor the position and movement of items, enabling efficient transport and sorting.
- Packaging and labeling. They can be integrated into packaging and labeling machines to ensure the precise placement of labels or packaging materials.
- Conveyor systems. Conveyor systems in various industries use these sensors to track and control the movement of products along conveyor belts.
- Liquid handling. In addition to level measurement, capacitive sensors can detect the presence or absence of liquids, making them suitable for monitoring liquid levels in tanks and tanks.
- Agriculture. These sensors are sometimes used in agricultural equipment for tasks such as detecting seeds or monitoring the presence of materials in farm processes.
Technical Specifications
Pepperl+Fuchs is a well-known manufacturer of industrial sensors and automation technology. The NRB and NRN series of cylindrical sensors are part of their product line designed for various industrial applications. These sensors are known for their reliability and precision in detecting a wide range of objects and conditions in industrial environments.
As for Pepperl+Fuchs NRB-NRN sensor specifications, models of cylindrical sensors with a diameter from 6.5 to 30 mm and a working distance from 1.5 to 25 mm are available in this line. Cube sensors are also available in sizes 40 x 40 mm or 80 x 80 mm, with 15 to 50 mm working distances. For particularly harsh applications, these sensors are available in a Teflon-coated brass housing (cylindrical models) or a metal housing with weld-resistant surfaces (cubic models) to withstand exposure to metal swarf and hot weld spatter. Splashes typical of the automotive industry.
P&F sensors Installation and Maintenance
Proper installation and maintenance of Pepperl+Fuchs NRB and NRN barrel sensors are essential to ensure reliable and accurate operation in industrial applications. Here are some general installation and maintenance guidelines.
- Select a suitable sensor installation location based on application requirements.
- Ensure the sensor is installed securely to prevent vibration or movement affecting its operation.
- Correct alignment is critical for accurate measurements. Align the sensor with the target object to ensure consistent and reliable detection.
- Be aware of the specified sensing distance of the sensor and ensure it is located within this range to ensure reliable operation.
- Carefully route and protect sensor cables to prevent damage. If necessary, use suitable cable glands or conduits.
- Follow the manufacturer's recommendations for electrical connections. Ensure correct polarity and voltage levels.
- Consider environmental conditions such as temperature, humidity, and exposure to chemicals and ensure that the sensor is suitable for these conditions.
- Some sensors may require calibration during installation. Follow the manufacturer's instructions for calibration procedures, if applicable.
- Periodically inspect the sensor for signs of damage, wear, or contamination.
- If any sensor components show signs of wear or damage, replace them immediately with original spare parts.
- Keep records of sensor installation, maintenance, and any problems that arise. This documentation may be helpful for troubleshooting and historical reference.
- Ensure that personnel responsible for sensor maintenance are adequately trained in handling and maintaining these sensors.
If you want to know the current Pepperl+Fuchs cylindrical sensors price, don't hesitate to get in touch with Eltra Trade managers. Our specialists are always happy to help you select the necessary equipment and will be glad to answer all your questions. You can also find out about Pepperl+Fuchs NRB-NRN sensors for sale from them.