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Model Broker for Diagrams Documentation

Extract and convert information from P&ID, logic, and PFD diagrams to machine-readable formats

See Model Broker in Action

Watch how Model Broker automatically converts engineering diagrams to digital formats

Transform Legacy Diagrams into Digital Assets

Automate information extraction from engineering drawings with proven results

Up to 70% Time Savings

Reduce manual digitization work from 250 hours to 50 hours per project. Proven 70% time reduction compared to manual redrawing.

99% Accuracy

Achieve up to 100% recognition coverage with highly customizable patterns. Real projects show 99% extraction accuracy.

Multiple Format Support

Import PDF, DXF, DWG files. Export to DEXPI, PLCopen, CSV, Apros, and other standardized formats.

Get Started with Tutorials

Follow hands-on tutorials to extract data from P&ID, logic diagrams, and PFDs. Includes sample files and step-by-step configuration guides to help you achieve 99% accuracy on your own projects.

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Explore the User Manual

Comprehensive reference covering the interface, pattern configuration, target formats, and core concepts. Learn how to customize recognition rules without machine learning expertise.

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Installation & Setup

Deploy on Windows desktop, Linux servers, or cloud platforms. Detailed installation guides for Docker Compose and Azure Container Apps included.

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FAQ & Troubleshooting

Find quick solutions to common challenges with symbol recognition, connectivity, and validation. Searchable answers to help you reach 100% recognition coverage.

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Supported Diagram Types

Extract structured data from multiple engineering diagram formats

P&ID Diagrams

Extract equipment, pipelines, and instruments from Process & Instrumentation Diagrams. Generate equipment lists and export to DEXPI for CAD integration.

  • ✓ Equipment & instrument lists
  • ✓ Pipeline & material lists
  • ✓ DEXPI export for digital twins
Explore P&ID Tutorial →

Logic Diagrams

Convert control logic and ladder diagrams to PLCopen XML. Create automation I/O lists and generate PLC programs automatically.

  • ✓ PLCopen XML (IEC 61131) export
  • ✓ Automation I/O lists
  • ✓ Control loop documentation
Explore Logic Tutorial →

Process Flow Diagrams

Extract process flow information and create pipeline lists. Convert PFD data for process analysis and simulation.

  • ✓ Pipeline lists
  • ✓ Process flow analysis
  • ✓ Simulation model generation
Learn More →

Proven Results from Real Projects

Trusted by leading engineering companies worldwide

70%
Time Reduction
Compared to manual redrawing
99%
Extraction Accuracy
On production projects
5,000+
Tags Extracted
From 150 P&IDs by 1-month employee
100K+
Files Managed
In enterprise deployments

"With Model Broker and DEXPI, the exchange of P&ID information is more time efficient. A considerable number of resources can be saved in process design projects."

— Niko Ruokolainen, Specialist at Sweco