ABB PFTL101B 5.0KN 3BSE004191R1_Xiamen XingRuiJia Import and Export CO,LTD

Model：ABB PFTL101B 5.0KN 3BSE004191R1

Brand: ABB
Price range (USD): 100-20000
Country: Switzerland
Parameter: Rated Capacity: 5.0 kiloNewtons (kN)
Output Signal: 4-20 mA (2-wire system) or 0-10 V DC (3-wire system)
Combined Accuracy: ±0.5% F.S.
Zero Balance: ±1% F.S.
Operating Temperature Range: -10°C to +70°C
Compensated Temperature Range: 0°C to +60°C
Safe Overload: 150% of F.S.
Ultimate Overload: 300% of F.S.
Supply Voltage: 15-30 V DC for 4-20mA; 24 V DC ±10% for 0-10V

ABB PFTL101B 5.0KN 3BSE004191R1

The ABB PFTL101B 5.0KN 3BSE004191R1 is a high-precision tension sensor under the Force Measurement product line of ABB, and it belongs to the PFTL 101 series. Specifically designed for continuous tension measurement and control in industrial processes, this sensor can accurately convert mechanical tension into standard electrical signal output. The core value of the ABB PFTL101B 5.0KN lies in providing real-time and reliable tension feedback for various winding, unwinding, conveying, and traction applications. It serves as a key measurement component to ensure stable production processes, improve product quality, and optimize material utilization.

Product Parameters

Product Model: PFTL101B 5.0KN
Manufacturer: ABB
Product Type: Tension Sensor (Force Sensor)
Rated Capacity: 5.0 kiloNewtons (kN)
Output Signal: 4-20 mA (2-wire system) or 0-10 V DC (3-wire system)
Combined Accuracy: ±0.5% F.S.
Zero Balance: ±1% F.S.
Operating Temperature Range: -10°C to +70°C
Compensated Temperature Range: 0°C to +60°C
Safe Overload: 150% of F.S.
Ultimate Overload: 300% of F.S.
Supply Voltage: 15-30 V DC for 4-20mA; 24 V DC ±10% for 0-10V
Protection Class: IP65
Electrical Connection: Via integrated cable or connector
Material: Stainless Steel

Structure and Composition

The ABB PFTL101B 5.0KN sensor adopts a high-strength, one-piece alloy steel or stainless steel elastomer as its core mechanical structure. This elastomer undergoes precision machining to form a specific geometric shape (such as "S"-type or parallel beam type), which generates slight deformation when subjected to force. High-precision strain gauges are closely attached to the area of the elastomer with the maximum deformation in the form of a Wheatstone bridge, converting mechanical deformation into resistance changes. The entire sensing element is sealed in a robust metal housing, providing comprehensive mechanical protection and environmental shielding.
The internally integrated signal conditioning circuit board is responsible for providing a stable excitation voltage to the bridge. It amplifies, filters, and performs temperature compensation on the millivolt-level differential signal output by the bridge, and finally converts it into an industry-standard 4-20mA or 0-10V output signal. All internal cavities are usually filled with silica gel to enhance shock and vibration resistance, as well as improve heat dissipation. The exterior of the sensor is equipped with standard threaded holes or clevis connectors, facilitating installation on mechanical equipment. Electrical connection is typically achieved through a sturdy aviation plug or a factory-preinstalled shielded cable.

Key Features and Advantages

High Precision and Excellent Stability: The ABB PFTL101B 5.0KN offers a combined accuracy of up to ±0.5% FS, along with outstanding fatigue resistance and creep performance. This ensures consistent and reliable long-term measurement, laying a solid foundation for precise process control.
Robustness and High Reliability: The all-stainless steel structure and high IP65 protection class enable it to withstand harsh industrial environments, including moisture, dust, oil contamination, and common chemical substances. Its high safe overload and ultimate overload capabilities effectively prevent sensor damage caused by accidental operations.
Easy Installation and Integration: Standardized mechanical interfaces (such as threaded holes) and plug-and-play electrical outputs (standard 4-20mA signal) allow for easy integration into new or existing equipment. It is compatible with PLCs and controllers of most brands, significantly reducing installation and commissioning time.
Comprehensive Safety and Maintenance Convenience: Built-in electrical isolation and electromagnetic compatibility (EMC) design ensure stable operation in complex electrical environments. Its robust structure requires minimal maintenance—only regular checks of mechanical connections and cable integrity are needed.

Application Fields

The ABB PFTL101B 5.0KN is widely used in industrial fields that require continuous and precise tension monitoring and control. In the wire and cable manufacturing industry, it is used to control the tension of wire drawing machines, stranding machines, extrusion production lines, and take-up/pay-off stands. In the paper industry, it monitors the web tension of paper winding machines, rewinding machines, and coating machines. In the textile industry, it controls the warp tension of warping machines, sizing machines, and weaving machines. In plastic film (e.g., BOPP, BOPET) production lines, it maintains constant tension during traction and winding processes. In metal processing, it is applied in continuous processing lines for steel strips and foils. By providing real-time and accurate tension feedback, the ABB PFTL101B 5.0KN helps these industries avoid quality issues such as material breakage, wrinkling, and uneven thickness, optimize production speed, and reduce material waste, making it a key sensor for achieving efficient and high-quality production.

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