Integration² – Totally Integrated Automation lets you make the digital enterprise a reality

The industrial world is facing major and rapidly changing challenges. Digitalization and automation are the game-changers needed to meet those challenges.

We’re here to help you confidently manage this change using data, by combining the virtual and physical worlds with the help of our Digital Enterprise portfolio, based on the Totally Integrated Automation (TIA) concept. The result is integrated, multi-directional data flows that let you perfectly coordinate all lifecycle parameters. This offers vast potential for manufacturing businesses and the machine and plant builders to become even faster and more flexible, achieving the best possible quality while cutting down on the resources used.


Scalable solution packages, the TIA Use Cases, also help implement the digital enterprise and illustrate how the challenges of the future can be mastered quickly and without complications.


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OT/IT integration

From OT to IT with TIA

To make even more comprehensive use of data and draw robust insights from it, you need high-performance data throughput and seamless data processing all the way from shop floor to the top floor. The TIA concept has an especially important role to play in this regard.
Scalable solution packages

Digitize quickly and easily with the TIA Use Cases

Specific scenarios reveal how quickly and confidently you can implement the digital transformation in the automation environment. A comprehensive offering of premade, scalable solution packages enables the step-by-step transformation along the entire value chain, on all levels, into a digital enterprise.
TIA Use Cases in practical application:

Benefits across all levels

Visualizing with the line management system enables an unexpected transparency of our production. This way we increase our competitiveness of our entire supply chain.
Dr. Dirk Holbach, Corporate Senior Vice President International Supply Chain Laundry & Home Care I Henkel

TIA Use Cases haven proven their practical use at companies around the globe. An example is the line integration at the spanish production site of Henkel. The new line management system increases flexibility and efficiency thanks to standardized OPC UA interfaces, PROFINET, TIA Portal, and a SIMATIC S7-1500 controller. The overall solution increased efficiency by over ten percent and is planned to be extended with additional digital features.

Digital Enterprise – Get started with your digital transformation

Totally Integrated Automation is an essential part of the Digital Enterprise portfolio from Siemens. This unique solution offering merges the virtual and the real world, thus driving the digital transformation of the discrete and process industries. Learn more about how the digital twins of a new product, machine, plant, and the entire production provide you with new possibilities to optimize production and processes. In order to facilitate the start and implementation of digitalization, we offer comprehensive consulting and to develop a digitalization strategy and roadmap together with you. Discover the possibilities for your company.

TIA at a glance

Learn all about Totally Integrated Automation

Get to know all the dimensions of TIA integration

Totally Integrated Automation (TIA) brings together what belongs together –hardware, software, services, IT, and OT – and keeps on growing steadily with the integration of new technologies. Discover everything that’s in TIA, the leading automation concept from Siemens, and how it all works together to create a unique product for machine builders and industrial enterprises.