PFEA112-20 by ABB | Tension Control Electronics for Web Lines

ABB PFEA112-20 Tension Electronics Module – Product Description

Overview
The ABB PFEA112-20 is a precision tension-electronics module designed for continuous industrial web-handling processes. It delivers stable, filtered tension signals that help operators maintain consistent material quality across demanding production environments. Moreover, its reliable measurement architecture supports applications where minor tension fluctuations may cause wrinkles, stretching, or line breaks. The module works seamlessly with ABB Pressductor® and Stressometer® systems, providing dependable performance in 24/7 operations.

Technical Specifications
Attribute | Specification
Model Number | PFEA112-20
Product ID | 3BSE030369R20
Manufacturer | ABB
Product Type | Tension Electronics Module
Load Cell Inputs | 2 independent inputs
Outputs | Voltage and current outputs (A+B), adjustable filters
Communication | Modbus RTU
Diagnostics | LED indicators, fault alarms, self-test functions
Dimensions | 240 × 190 × 110 mm
Net Weight | 0.5 kg
Operating Temperature | –20 °C to +60 °C
Storage Temperature | –40 °C to +85 °C
Part Type | New
Country/Territory of Origin | Senegal or Sweden
Minimum Order Quantity | 1 piece
Order Multiple | 1 piece
Replaced Product ID | 3BSE030369R20 (old version)
Stock Location | Malmö, Sweden

FAQ 

Q1: What is the primary function of the ABB PFEA112-20?
It processes load-cell signals and provides stable tension outputs for web-handling systems.

Q2: Does the module support communication with PLCs?
Yes, it supports Modbus RTU communication for seamless PLC and DCS integration.

Q3: Can it handle two load cells simultaneously?
Yes, it includes two independent load-cell inputs for flexible configurations.

Q4: What industries typically use this module?
Paper production, printing, film and foil manufacturing, textiles, and rolling mills.

Q5: Where is the PFEA112-20 stocked?
It is typically stocked in Malmö, Sweden, depending on availability.