ABB PFTL301E-0.2kN 3BSE019050R200 Load Cell

The ABB PFTL301E-0.2kN (3BSE019050R200) is a high-precision load cell designed for accurate force measurement in industrial applications. Incorporating ABB’s proprietary Pressductor® Technology, this load cell ensures exceptional performance, reliability, and durability in demanding environments.​

Product Technical Specifications

Product Applications

The PFTL301E-0.2kN load cell is versatile and suitable for various industrial applications, including:​

• Web Tension Measurement: Ensures consistent tension in paper, film, and textile production lines.​

• Material Handling: Monitors forces in conveyors and lifting equipment to enhance safety and efficiency.​

• Machine Monitoring: Provides real-time force feedback in presses and stamping machines for quality control.​

• Quality Assurance Processes: Enables precise force measurements in product testing and validation setups.​

Product Advantages

• High Accuracy: Delivers precise force measurements, crucial for maintaining quality and consistency in industrial processes.​

• Robust Construction: Machined from a single block of stainless steel, offering high resistance to overloads, shocks, and impacts.​

• Pressductor® Technology: Utilizes ABB’s unique technology for non-contact measurement, ensuring long-term stability and minimal drift.​

• Environmental Resilience: High immunity to dust and corrosion, making it suitable for harsh industrial environments.​

• Easy Integration: Designed with top and bottom adapter plates for straightforward installation in existing systems.​

Frequently Asked Questions (FAQ)

1. What type of force measurement technology does the PFTL301E-0.2kN use?

The PFTL301E-0.2kN is based on ABB’s patented Pressductor® technology, which uses electromagnetic field disturbance to measure mechanical stress. This design ensures highly stable and repeatable measurements, even in environments where traditional strain gauge sensors may drift or degrade over time.

2. Can the load cell be used for both tension and compression applications?

Yes, this model is bi-directional and is designed to accurately measure both tension and compression forces. It’s especially effective in web tension control where bi-directional force feedback is needed during roll-to-roll processes.

3. What kind of signal output does the sensor provide?

The standard electrical output is analog, approximately 1.0 mV/V at full scale. This allows easy integration with most tension control amplifiers, PLC modules, and signal conditioning units that support strain-gauge inputs.

4. How accurate is this load cell in real industrial conditions?

In terms of linearity, hysteresis, and repeatability, the sensor consistently performs within ±0.5% of full scale. This performance is maintained under fluctuating loads and temperature variations, which is a common challenge in paper mills and converting lines.

5. What is the maximum overload this sensor can tolerate?

It can withstand up to 300% of its rated capacity (0.2 kN), which translates to 0.6 kN without mechanical damage. This high overload capacity makes it suitable for applications with dynamic or unexpected peak loads.

6. Is it suitable for installation in dusty or humid environments?

Yes. The sensor has an IP65-rated stainless steel enclosure, making it resistant to dust ingress and water spray from any direction. It’s a good fit for industrial environments where cleanliness and exposure to humidity are concerns.

7. How is the load cell mounted, and does it require alignment?

The sensor is flange-mounted and features symmetrical load application points. Mechanical alignment is simplified due to its non-sensitive design to slight mounting misalignments, which is another benefit of Pressductor® technology.

8. Can this sensor be retrofitted into older ABB systems or third-party controllers?

Absolutely. It is backward-compatible with previous ABB models and can also interface with most tension control amplifiers and industrial controllers, as long as they support millivolt-per-volt signal inputs.

9. How long is the default cable, and can it be extended?

The standard integrated cable is 3 meters long, shielded, and jacketed for industrial environments. Custom lengths are available upon request, and extension is possible as long as shielding and impedance are preserved to avoid signal degradation.

10. Is the sensor factory-calibrated? Will I need to recalibrate it on-site?

Yes, each unit is factory-calibrated with a traceable certificate. However, depending on your control system’s requirements or after prolonged operation, field calibration might be necessary. ABB provides calibration guidelines and compatible calibration kits for this purpose.