Description
The
ABB PFCL201CE 50KN 3BSX802939-108 is a high-precision
load cell designed for industrial weighing and force measurement applications. Part of ABB’s
Pressductor® series, this load cell leverages magnetic reluctance technology to deliver accurate and reliable force measurements in harsh environments. The
PFCL201CE is engineered to withstand heavy loads up to
50 kN while maintaining exceptional linearity and repeatability, making it ideal for critical applications in manufacturing, material handling, and process control.
As a core component in weighing systems, the ABB PFCL201CE 50KN 3BSX802939-108 converts mechanical stress into an electrical signal via a magnetostrictive principle, where changes in magnetic permeability under load are translated into proportional voltage outputs. This technology ensures minimal drift over time and resistance to external interference, such as temperature fluctuations or electromagnetic fields. The load cell’s robust construction, including a welded stainless steel housing, guarantees durability in demanding settings like steel mills, mining operations, or offshore platforms. With its high overload capacity (up to 150% of rated load) and IP68/IP69K protection, the PFCL201CE sets a benchmark for reliability in industrial force measurement.
| Parameter Name |
Parameter Value |
| Product Model |
PFCL201CE 50KN 3BSX802939-108 |
| Manufacturer |
ABB |
| Product Type |
Industrial Load Cell (Pressductor® Technology) |
| Rated Load Capacity |
50 kN (5,000 kg) |
| Output Signal |
2–10 V DC or 4–20 mA (analog proportional) |
| Non-Linearity |
≤0.02% of rated load |
| Hysteresis |
≤0.02% of rated load |
| Temperature Drift |
≤0.002%/°C (zero and span) |
| Operating Temperature |
-40°C to +80°C |
| Protection Class |
IP68/IP69K (dust and water jet protection) |
| Material |
Welded stainless steel (SS316L) |
| Dimensions |
Diameter: 50 mm, Height: 120 mm |
| Mounting Method |
Threaded rod or flange mounting |
PFCL201CE 50KN 3BSX802939-108
Unmatched Precision and Stability: The PFCL201CE achieves a measurement accuracy of ≤0.05% of rated load, making it suitable for applications requiring traceable weighing, such as pharmaceutical ingredient dosing or precious metal processing. Its Pressductor® technology eliminates the need for strain gauges, reducing vulnerability to mechanical fatigue and ensuring long-term stability without periodic recalibration. For example, in a chemical plant, the load cell can monitor reactor weight changes with sub-kilogram precision, enabling precise control of reactant quantities.
Rugged Design for Harsh Environments: The load cell’s hermetically sealed stainless steel housing resists corrosion, moisture, and extreme temperatures, making it ideal for outdoor or washdown environments. The IP69K rating ensures compatibility with high-pressure cleaning in food and beverage facilities, while the overload protection mechanism (up to 150% of rated load) safeguards against accidental damage during material handling. In a mining operation, the PFCL201CE can withstand constant vibration and heavy impacts from ore trucks, providing reliable data for payload monitoring.
Easy Integration and Versatility: The
PFCL201CE supports both analog and digital interfaces (with optional signal conditioning modules), enabling seamless integration with ABB’s
800xA control system or third-party PLCs. Its compact design allows installation in tight spaces, such as conveyor belts or silo supports, while the threaded rod mounting option simplifies retrofitting into existing systems. Engineers can use ABB’s
FieldCare software to monitor real-time load data, configure alarm thresholds, and perform diagnostic checks, reducing maintenance overhead.
PFCL201CE 50KN 3BSX802939-108
The ABB PFCL201CE 50KN 3BSX802939-108 excels in industries where precise force measurement is non-negotiable:
- Manufacturing and Assembly: Used in press machines to monitor stamping forces, ensuring product quality and preventing tool wear. In an automotive factory, the load cell can detect deviations in sheet metal forming pressure, triggering immediate adjustments to maintain part consistency.
- Material Handling: Integrates with overhead cranes, hoists, and forklifts to measure payload weights in real time. For example, in a logistics warehouse, the PFCL201CE prevents overloading of transport vehicles, optimizing route planning and reducing fuel consumption.
- Process Industries: Monitors material levels in silos, tanks, and hoppers, enabling automated inventory management. In a cement plant, it tracks raw material intake into grinders, ensuring continuous production flow and minimizing downtime due to material shortages.
- Marine and Offshore: Installed on cargo ships or offshore platforms to measure cargo weight and vessel stability. Its corrosion-resistant design and high-temperature tolerance make it suitable for saltwater environments and heavy-duty marine applications.
- ABB PFCL201CE 100KN: A higher-capacity variant for heavy-load applications like steel rolling mills or large-scale material processing.
- ABB PFCL201CE 20KN: A lower-capacity model for lighter weighing tasks, such as laboratory equipment or small conveyor systems.
- ABB PFTL101CE Signal Conditioner: Enhances the load cell’s functionality by converting analog signals to digital formats (e.g., Modbus RTU) for integration with smart grids.
- ABB 800xA Load Monitoring Software: Provides real-time visualization and analytics for load cell data, supporting predictive maintenance and process optimization.
- ABB TB521 Terminal Block: Ensures secure electrical connections for the load cell’s signal wires in industrial control panels.
Pre-installation preparation: Ensure the mounting surface is flat and perpendicular to the load direction to avoid eccentric loading. Use appropriate tools to secure the load cell via threaded rods or flanges, applying specified torque (e.g., 50 N·m for M16 threads). Connect the signal cables to a dedicated junction box or signal conditioner, using shielded wiring to minimize EMI interference. Calibrate the load cell with a certified weight source before commissioning, using ABB’s calibration software to store offset and span values.
Maintenance recommendations: Inspect the load cell quarterly for physical damage, loose connections, or signs of corrosion, particularly in harsh environments. Clean the housing with a non-abrasive cloth and neutral detergent, avoiding high-pressure water jets unless explicitly required. Monitor temperature and humidity levels in the installation area, ensuring they remain within the specified range. Perform a full calibration every two years or after any major overload event to maintain measurement accuracy.
ABB stands behind the PFCL201CE 50KN 3BSX802939-108 with a 5-year warranty, reflecting confidence in its durability and precision. ABB’s global service network offers 24/7 technical support for calibration, troubleshooting, and on-site inspections, ensuring minimal downtime in critical operations. The load cell’s compliance with international standards (e.g., OIML R60, NTEP) guarantees traceability and regulatory compliance in weighing applications. With its combination of high accuracy, ruggedness, and ease of use, the PFCL201CE is a trusted choice for industrial weighing systems worldwide, delivering reliable performance across the most demanding applications.
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