ABB PFEA112-20 Tension Electronics 3BSE050091R20

SKU PFEA112-20 3BSE050091R20

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12-month warranty
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Manufacturer: ABB
Product No.: PFEA112-20 3BSE050091R20
Country of origin:Sweden
Product Type: Tension Electronics Controllers
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 500g
Dimensions: 8.5 cm x 13.6 cm x 5.2 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The PFEA112-20 is a specialized web tension electronics module designated by part number 3BSE050091R20, engineered to process raw measurements from industrial load cells. This tension electronics controller interfaces with up to two individual load cells, transforming precision structural force inputs into stable tension data monitoring outputs. Equipped with specialized selectable filtering options, the board calculates and shows continuous real-time parameters directly on its built-in display screen across configurations such as input A, input B, individual combined tracks A+B, or differential offset totals A-B. Communication integrity is sustained via an integrated Profibus-DP network interface loop.

Features

Dual load cell measurement inputs capable of analyzing distinct load vectors simultaneously.
Built-in local interface display panel showing status options for A, B, A+B, and A-B force readings.
Onboard adjustable filtering mechanics to eliminate mechanical vibration interference from signal paths.
Integrated Profibus-DP fieldbus interface enabling rapid parameter updates across distributed control systems.

Applications

Web Tension Control Systems: Regulating material stretching, wind-up tracking, and roll tension across heavy pulp, paper, and film machinery lines.
Dual Load Cell Monitoring Nodes: Measuring real-time structural load profiles on processing guide rollers.
Automated Tension Regulation Architecture: Interfacing raw industrial load cells directly to plant automation networks over Profibus loops.

Technical Specifications

Parameter	Value
Manufacturer	ABB
Product ID	3BSE050091R20
ABB Type Designation	PFEA112-20
Invoice Description	Tension Electronics PFEA112-20
Product Name	Tension Electronics
Load Cell Inputs	2
Signal Output Types	Voltage and Current Output (A+B)
Selectable Measurement Modes	Display options: A, B, A+B, A-B
Signal Filtering	Adjustable filtering included
Communication Interface	Profibus-DP
Included Accessories	CD user manual
Old Replaced Product ID	3BSE030369R20
Exchange Part Number	EXC3BSE030369R20
Part Type	New
Product Net Weight	0.5 kg
Package Level 1 Gross Weight	0.5 kg

Installation Guidelines

Disconnect all primary power infrastructure sources before inserting or extracting the tension module within the control rail.
Route the sensor signal lines from the load cells inside independent shielded channels to prevent electromagnetic coupling from power feeds.
Configure the internal filtering constants during installation to minimize machine resonance from distorting the operational tension readings.
Ensure proper terminal screw tightening to guarantee consistent current loop stability and avoid communication drops on the Profibus fieldbus segment.

FAQ

How many load cell inputs can the device process at the same time?

The device features interfaces to accept and process input data from up to two separate load cells simultaneously.

What parameters can be verified directly on the onboard display panel?

The integrated local display panel allows operators to cycle through and view load cell metrics for channel A, channel B, the combined sum A+B, or the differential value A-B.

What network communication protocol is natively built into this controller?

This module comes equipped with a built-in Profibus-DP fieldbus interface for direct link integration into plant control networks.

Does this control unit feature signal stabilization to prevent spikes from mechanical vibration?

Yes, the tension electronics module incorporates adjustable signal filtering options to screen out electrical noise and physical machine vibrations.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Greyish White
Country of origin	Sweden