The ABB PFEA111-65 is a compact and robust tension electronics unit designed for demanding industrial environments. Encased in a durable IP65-rated enclosure, it is protected against dust and water ingress, making it ideal for field mounting directly on the machine. This unit serves as a high-performance amplifier and signal processor for ABB load cells, converting their low-level signals into standardized outputs for PLCs, drives, or control systems. It is a crucial component in web tension control systems used in industries such as paper, metals, and converting, ensuring precise measurement and stable control to improve product quality and reduce material waste.