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Press Release10 July 2026Digital IndustriesErlangen
New Sinumerik One generation makes CNC control systems AI-ready and prepared for the EU Cyber Resilience Act
The entire Sinumerik portfolio is designed to meet the requirements of the EU Cyber Resilience Act and is therefore CRA-ready.
Higher performance for complex applications and communication
At the core of the
innovation is a new generation of NCU and PLC processors. The NCU 1740.2 and
1760.2 models deliver significantly higher computing power and notably enhance
communication and data processing performance. This is complemented by a new
PLC ASIC, a dedicated hardware component specifically designed for PLC
functionality, providing additional capabilities, for example in the Profinet
environment, while ensuring long-term availability and support. In highly
connected production environments, this results in more stable and faster data
processing, as well as greater performance headroom for demanding applications
and future expansion.
Advanced operator interfaces enabled by new graphics architecture
A high-performance graphics
processor enables modern HMI concepts with intuitive operation and advanced
visualization capabilities. This allows machine tool builders to further
differentiate their machines while improving usability at the same time. The
result is greater operational efficiency, for example through reduced setup
times and lower operator training requirements.
AI-ready: foundation for data-driven manufacturing
With the introduction of a
64-bit architecture, Sinumerik One is specifically designed to meet the
requirements of data-intensive applications. This establishes the technical
foundation for integrating AI capabilities and connecting to higher-level
analytics systems.
For users, this means that machines can be more easily
integrated into data-driven optimization workflows, for example to improve
quality, optimize machining processes, or enable predictive maintenance. In
addition, Sinumerik One supports seamless connectivity to cloud and edge
infrastructures required for industrial AI applications.
Cyber Resilience Act as a regulatory framework
As connectivity increases
and the use of data continues to grow, the security requirements for industrial
systems are becoming more demanding. The EU Cyber Resilience Act establishes
regulatory requirements that particularly address long-term updateability and
product security.
The new Sinumerik One hardware generation is designed to meet
these requirements. Increased computing power enables the implementation of
additional security mechanisms, while the architecture is engineered for
long-term maintainability and system resilience. This allows machine builders
and operators to design their machines in accordance with regulatory
requirements.
In addition to the new Sinumerik
One generation, the entire Sinumerik portfolio is aligned with the requirements
of the EU Cyber Resilience Act and is therefore CRA-ready.
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Siemens Digital Industries (DI) empowers companies of all sizes within the process and discrete manufacturing industries to accelerate their digital and sustainability transformation across the entire value chain. Siemens’ cutting-edge automation and software portfolio revolutionizes the design, realization and optimization of products and production. And with Siemens Xcelerator – the open digital business platform – this process is made even easier, faster, and scalable. Together with our partners and ecosystem, Siemens Digital Industries enables customers to become a sustainable Digital Enterprise. Siemens Digital Industries has a workforce of around 70,000 people worldwide.
Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations. Further information is available on the Internet at www.siemens.com.