SysML v2 for industrial & cyber-physical systems

Factories, plants, and infrastructure involve long lifecycles, vendor equipment, OT/IT boundaries, safety and networking standards, and brownfield integration. The system often spans PLCs, MES, SCADA, custom software, and mechanical assets. SysML v2 supports a single structured view of boundaries, requirements, and verification — alongside domain tools you already use. For language basics, see What is SysML v2?; for workflows, see SysML v2 in practice.

Where SysML v2 helps

  • System boundary clarity — what belongs to which subsystem, and how data and responsibility cross boundaries (line controllers, edge nodes, cloud services).
  • Traceability for compliance and safety — relating requirements to architecture and verification in a structured form that audits and safety cases increasingly expect.
  • Evolution of installed bases — incremental line upgrades with an explicit record of what is fixed vs changing, reducing reliance on tribal knowledge.
  • Multi-disciplinary handoff — mechanical, electrical, automation, and software teams share a technical backbone instead of only documents and spreadsheets.

Digital Engineering context

Many industrial organizations already run Digital Engineering initiatives. SysML v2 is one option for the system model layer — complementing simulation, PLC engineering, and MES tools rather than replacing them.

Related

SysML v2 for robotics — fast-moving electromechanical stacks. All industry topics.

SysML v2 resources Spec42