Product Introduction

The ABB PFEA112-65 3BSE050091R65 is an IP65 enclosed high-precision tension electronics unit with PROFIBUS-DP interface for web tension control systems. It receives dual load cell signals, calculates real-time web tension and delivers analog plus digital fieldbus outputs for closed-loop tension regulation. It supports local parameter configuration, signal filtering and built-in fault diagnosis, widely used in paper, film, textile and converting production lines.

Content Details

PFEA112-65 accepts two load cell inputs and can display individual sensor readings, sum or difference tension values on the 2×16 multilingual LCD screen. PROFIBUS-DP communication enables seamless data exchange with PLC, alongside analog voltage/current output terminals. Signal isolation protects the unit from electromagnetic interference. Front panel operation keys support on-site setup and status monitoring. IP65 / NEMA4 rugged housing adapts to dusty and humid factory environments. It is a critical spare part for web processing machine maintenance and retrofit. Each unit passes full function test and thermal aging test before shipment.

Tags: ABB tension electronics PFEA112-65 3BSE050091R65

ABB CI546 3BSE012545R1 S100 I/

ABB UCD240A101 3BHE022287R0101

ABB UCD224A103 3BHE023681R0103

ABB DSSR122 48990001-NK DC-DC