Product Details

ABB PFEA112-20 3BSE050091R20 is a DIN rail mounted tension electronics unit for ABB Pressductor load cell 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 PFEA112-20 unit is equipped with 2×16 character multi-language LCD display and operation keys, supporting on-site parameter configuration, tension value monitoring and fault status check. The web tension controller integrates PROFIBUS-DP communication interface to realize data exchange with upper control system. It has built-in self-diagnostic function to continuously monitor load cell connection and internal circuit, and trigger alarm when abnormal signal occurs. It adopts IP20 protection design, suitable for installation inside electrical control cabinet. Widely used in paper making, plastic film, textile, printing and slitting production lines, it maintains stable web tension, reduces material breakage and improves finished product quality. DIN rail mounting structure makes installation and spare parts replacement quick and convenient.

Parameters and Specifications

Brand: ABB

Model: PFEA112-20 3BSE050091R20

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

Communication: PROFIBUS-DP

Display: 2×16 character multi-language LCD

Installation: DIN rail mount

Operating Temperature: -20°C ~ +60°C

Application: Paper, film, textile, printing web tension control

Condition: New or tested used spare parts