Smart Advantech Solutions for the Railway Industry: Reliability, Standards Compliance, and Future-Proof Architecture
The Need for Digital Transformation in Railway Infrastructure
Railway engineers confirm that digital transformation is critical for safety, passenger satisfaction, and efficiency. Real-time updates, secure surveillance, and centralised control are essential for reliable rail operations. Harsh environments demand robust, EN50155 and EN50121-4 compliant solutions. Advantech offers a comprehensive range of solutions for rolling stock, stations, control centers, and signalling systems.
1. Real-Time Passenger Information: PIS Panel Computers
Enhancing the passenger journey begins with clear and timely communication. Advantech’s Passenger Information Systems (PIS) ensure that passengers stay informed with real-time updates on schedules, stops, emergency alerts, and advertisements, displayed across a unified digital platform that connects trains, stations, and control centers.
- ITA-7220 is a 22-inch Full HD panel computer with 1000-nit brightness. IP65 protection rating and multi-voltage support (24/48/72/110 VDC) make it suitable for harsh environments.
- The Daisy Chain functionality enhances system resilience by maintaining operational continuity, allowing PIS components to keep functioning independently even if one module fails, ensuring no loss of critical passenger information.
2. CCTV and Data Recording: Safety Around the Clock
Continuous monitoring and recording are vital to ensure passenger safety and operational security. Advantech’s surveillance systems deliver reliable video recording and secure data storage, capable of enduring the demanding conditions of railway operations.
- ITA-5231S DVR supports up to 90 days of video footage from as many as 20 Full HD cameras. Its storage units are lockable and hot-swappable, enabling maintenance teams to replace drives without disrupting recording or system function.
- Designed to withstand temperatures ranging from –40 °C to +70 °C, this system complies with stringent railway standards, including EN50155 TX and IEC 61373, which certify resistance to shock, vibration, and electromagnetic interference.
- The integration of a WWAN module enables real-time video streaming to control centres, facilitating immediate response to incidents and enhancing situational awareness.
3. Connectivity Between Trains and Control Centers: Industrial Communication
Stable, secure, and scalable communication networks form the backbone of modern railway operations, enabling real-time data exchange for safety, scheduling, diagnostics, and operational efficiency. Advantech’s industrial-grade solutions ensure seamless connectivity across rolling stock, stations, and control centers, even in the harshest environments.
- The EKI-9510G-PW (unmanaged) and EKI-9510E-2GMPW (managed) industrial-grade switches are designed specifically for rolling stock environments. They support gigabit Ethernet data speeds, Power over Ethernet (PoE) for powering devices, and advanced X-Ring Pro network recovery technology, which ensures network resilience by rapidly restoring connections in the event of a link failure.
- The ICR-4461 5G NR cellular router supports multiple wireless WAN modules, dual SIM cards for network redundancy, VPN for secure remote access, and traffic load balancing to optimise bandwidth usage. Its rugged design makes it suitable for both onboard train networks and central control stations.
4. Control Centres: ISCS and CTC Architecture
Centralised control is key to managing the complex systems that run a railway network efficiently and safely. Advantech provides integrated control solutions to unify and streamline operations.
- The Integrated Supervisory Control System (ISCS) enables operators to monitor and control Building Automation Systems (BAS), Fire Alarm Systems (FAS), CCTV, SCADA, and Passenger Information Systems (PIS) from a single platform, providing holistic situational awareness and operational efficiency.
- The Centralised Traffic Control (CTC) system supports remote management of train traffic and signalling, enhancing safety and network reliability.
- The ITA-2211 and ITA-2231 industrial-grade, 2U fanless rackmount systems are designed for intelligent transportation and industrial automation applications. They feature silent, reliable fanless designs, support up to 24 I/O interfaces, and offer modular expansion with COM, CAN, DIO, and fiber options for flexible customisation.
5. Signalling and AI-Based Visual Monitoring
Railway safety increasingly depends on early warning systems and intelligent monitoring technologies. Advantech delivers solutions based on AI and autonomous control for trackside and onboard monitoring.
- ITA-2231 Wayside Controller manages switches, axle counters, and signals. Reliable even outdoors, compliant with EN50121-4 standards.
- The MIC-7700 Modular Compact System enables AI-driven visual monitoring with support for PoE camera inputs, GPU cards, LTE modules, and GPS connectivity. It is well-suited for use cases such as obstacle detection, pantograph monitoring, and predictive maintenance in both rolling stock and trackside environments.
Advantech – Empowering the Future of Smart Railways
Advantech delivers intelligent solutions for modern railway systems, including:
- Real-time passenger information and panel computers (PIS)
- CCTV and secure data recording systems
- Industrial communication for seamless connectivity
- Centralised control systems (ISCS, CTC)
- AI-driven signalling and monitoring solutions
All devices are durable, standards-compliant, modular, and future-proof—suitable for both new construction and modernisation projects.
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