Cengiz Özemli
Academic
- Thread Author
- #1
Siemens is expanding its private 5G infrastructure to new countries across Europe and America, offering seamless wireless connectivity and edge-based data processing in manufacturing environments. The new radio units are designed to operate in the 3.8–4.2 GHz band and the US-specific CBRS spectrum.
### Reliable Connectivity with Licensed Spectrum
In industrial environments, increasing data traffic from AI applications and connected devices can lead to interference and congestion in traditional wireless technologies operating in unlicensed bands. Siemens' private 5G network operates in licensed and shared spectrum areas, such as the CBRS band in the US, ensuring precise latency, high reliability, and controlled network performance.
### Real-Time Processing with Edge-Based 5G Infrastructure
The system includes enhanced 5G routers with integrated edge runtime capabilities. This allows applications to run directly on network devices, reducing the need for additional hardware. Data is processed at the edge, enabling real-time analysis and AI-powered decision-making for time-sensitive applications such as machine control, quality inspection, and autonomous systems.
### Integration with Industrial Automation Systems
The infrastructure supports industrial communication protocols like PROFINET and offers adjustable TDD (time-division duplex) modes, allowing for flexible uplink/downlink capacity settings. A web-based interface enables application and configuration processes to be easily performed by operations personnel without requiring extensive IT knowledge.
### Safety and Cybersecurity
The system is certified for PROFIsafe wireless communication and can be used in safety-critical applications with compatible automation equipment. This certification is crucial for maintaining functional safety requirements in wireless network environments. Furthermore, this architecture prioritizes OT (operational technology) cybersecurity, supporting secure local network operation without reliance on external telecom providers.
### Regional Rollout and Current Availability
The private 5G infrastructure is being rolled out in countries with licensed spectrum. Newly added countries include Belgium, Canada, Finland, France, Norway, Poland, and the United Kingdom. In the US, it is planned to be available by summer 2026. Currently, it is available in Austria, Brazil, Denmark, Germany, the Netherlands, Sweden, and Switzerland.
