SIMATIC WinCC Open Architecture

The SCADA system without limits

SIMATIC WinCC Open Architecture is designed for applications of large scale and high complexity as well as projects with special requirements on system prerequisites and customized functionality. With SIMATIC WinCC OA, you can build vendor- and platform-independent SCADA systems that are scalable and offer unlimited global access over the web – even over native iOS and Android user interfaces.

Brochure: "SIMATIC WinCC Open Architecture at a glance"

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SIMATIC WinCC Open Architecture Basic Software

  • Platform-independent - even for mobile devices
  •  Up to 10 Million data points per system
  •  Can be used for wideranged geographic distribution or redundancy

Add-ons for SIMATIC WinCC Open Architecture

  • Enhancements based on customer´s needs and projects
  • Integrate options for higher security reasons and for remote control
  • Find useful add-ons and options for your solution

Partners for SIMATIC WinCC Open Architecture

System overview

SIMATIC WinCC Open Architecture at a glance

Discover the SCADA system without limits in a nutshell

Systems for success

SIMATIC SCADA systems in specific applications
Downloads & Support

Further information

All about SIMATIC SCADA software at a glance

Support Services

Within the framework of Online and Technical Support, Siemens Industry offers a wide range of services. Online Support, Technical Support, Application Support and Managed System Services.

Spare Parts Services 

Siemens Industry's spare parts services are available worldwide and provide smooth and fast supply of spare parts – and thus optimal plant availability.

SITRAIN - Digital Industry Academy

Further education for all Siemens industrial products - directly from the manufacturer, individually, with the latest methods.