Product Overview

The ABB PFTL101A is part of the Pressductor® PillowBlock Load Cell series, designed for horizontal tension measurement in web processing systems. Unlike conventional strain gauge load cells, this model uses magnetoelastic principles—known as Pressductor technology—which convert mechanical force into electrical signals without relying on physical strain. This unique design ensures exceptional durability, minimal drift, and long-term stability, even in environments with fluctuating temperatures and mechanical stress.

The PFTL101A is especially well-suited for applications in paper, film, foil, and textile production, where precise tension control is essential to maintaining product quality. Its key benefits include easy installation, low maintenance, and excellent overload tolerance, making it a preferred choice for OEMs and plant engineers in industries that demand high performance and reliability.

Technical Specifications

Typical Applications

The PFTL101A load cell is particularly useful in web tension control systems across industries where material uniformity and alignment are crucial for product quality. Some common applications include:

• Paper Mills: Ensures consistent tension during winding and slitting processes.

• Plastic Film Production: Prevents wrinkles and stretching during extrusion processes.

• Textile Processing: Maintains fabric alignment and tension across rollers.

• Foil and Laminate Handling: Provides precise edge control and roll formation.

In addition to its precise tension control capabilities, the PFTL101A is highly valued for its robust design, overload immunity, and suitability for retrofit projects in existing systems, ensuring continuous operation in demanding environments.

Frequently Asked Questions (FAQ)

Q: What makes Pressductor technology different from traditional strain gauges?
A: Pressductor technology utilizes magnetoelastic sensing instead of physical strain, offering better long-term stability and minimal drift over time.

Q: What is the rated load capacity of the PFTL101A?
A: The PFTL101A supports a maximum load of 1.0 kN of horizontal force.

Q: Is it suitable for harsh environments?
A: Yes, the PFTL101A is IP65-rated, providing protection against dust and water splashes, and it is temperature-compensated to ensure reliable operation in industrial environments.

Q: Can it be used in paper and film production?
A: Absolutely. The PFTL101A is optimized for web tension control in paper, film, and textile production, where maintaining precise tension is crucial for product quality.

Q: What type of output signal does the PFTL101A provide?
A: It provides an analog output in the form of mV/V signals, which are compatible with standard tension electronics for integration into automated control systems.