Product Details

ABB PFEA111-20 3BSE050090R20 is a DIN rail mounted tension electronics unit for ABB Pressductor load cell web tension measurement system. The tension electronics unit collects force signals from up to 2 tension load cells, calculates real-time web tension value and outputs analog signals to PLC and drive controller for closed-loop tension control. This ABB PFEA111-20 unit is equipped with 2×16 character multi-language LCD display and operation keys, supporting local parameter setting, tension value reading and system status check. The web tension controller has adjustable signal filtering function to eliminate on-site electrical noise and improve signal acquisition accuracy. It supports sum and difference calculation of dual load cell signals to adapt to different installation layouts. It has built-in self-diagnostic function to continuously monitor load cell connection and internal circuit status, and trigger fault alarm for maintenance personnel. With IP20 protection grade, it is designed for installation inside electrical control cabinets. Widely applied in paper making, plastic film, textile, metal foil, printing and slitting production lines, it stabilizes web tension and reduces material breakage during operation. DIN rail mounting structure enables convenient installation, maintenance and quick spare parts replacement.

Parameters and Specifications

Brand: ABB

Model: PFEA111-20 3BSE050090R20

Product Type: Tension Electronics Unit

Protection Class: IP20

Power Supply: 24V DC (18~36V DC)

Power Consumption: 7.5W

Load Cell Support: Max 2 Pressductor load cells

Display: 2×16 character multi-language LCD

Installation: DIN rail mount

Operating Temperature: -20°C ~ +60°C

Application: Paper, film, textile, metal foil web tension control

Condition: New or tested used spare parts