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Key features of EN50155 Ethernet switches may include:
Wide Temperature Range: They are designed to operate in extreme temperatures, typically from -40°C to +70°C, ensuring reliable performance even in harsh climate conditions.
Shock and Vibration Resistance: EN50155 switches are built to withstand high levels of shock and vibration, which are common in railway environments due to train movements and track conditions.
Power Input: They support a wide range of power input options, including nominal input voltages of 24V DC and 48V DC, as well as voltage variations within specified limits.
Electromagnetic Compatibility (EMC): These switches comply with strict EMC requirements to ensure they do not interfere with other electronic equipment in the railway system.
Network Redundancy: EN50155 switches often feature redundancy mechanisms such as Spanning Tree Protocol (STP) or Rapid Spanning Tree Protocol (RSTP) to provide network resilience and minimize downtime.
Security: They may include security features like VLANs (Virtual Local Area Networks), access control lists (ACLs), and port security to protect against unauthorized access and ensure data integrity.
Industrial-Grade Design: EN50155 switches are typically ruggedized and have a compact form factor suitable for installation in space-constrained environments found in trains, railway stations, or other railway infrastructure.
In the dynamic world of railway systems, uninterrupted and reliable communication is of utmost importance. Whether it's transmitting critical data for train control systems, facilitating passenger information systems, or supporting onboard connectivity, having a robust and dependable network infrastructure is essential. Dynalog, a leading provider of industrial networking solutions, offers a range of EN50155 Ethernet switches specifically designed to meet the demanding requirements of railway applications. These switches provide the necessary features and capabilities to ensure seamless and uninterrupted rail communication, even in rolling stock or moving vehicles.
Enhanced Reliability in Harsh Environments: Dynalog's EN50155 Ethernet switches are built to excel in challenging railway environments. They are designed to withstand extreme temperatures, vibrations, shocks, and other harsh conditions commonly encountered in rolling stock. With a wide operating temperature range, typically from -40°C to +70°C, these switches ensure reliable performance, enabling continuous communication regardless of climate conditions. Whether trains are traversing scorching deserts or freezing cold regions, Dynalog switches deliver unwavering reliability.
Seamless Connectivity and Redundancy: The EN50155 Ethernet switches from Dynalog provide seamless connectivity within rolling stock or moving vehicles. Equipped with advanced networking features, such as Spanning Tree Protocol (STP) or Rapid Spanning Tree Protocol (RSTP), these switches ensure network redundancy and rapid failover, minimizing downtime and ensuring continuous communication. They support a variety of power input options, including nominal input voltages of 24V DC and 48V DC, accommodating different power systems found in railway applications.
Secure and Robust Design: In railway environments, data security is of paramount importance. Dynalog's EN50155 Ethernet switches incorporate robust security features to protect against unauthorized access and ensure data integrity. VLANs (Virtual Local Area Networks), access control lists (ACLs), and port security are among the security mechanisms provided, enabling administrators to establish secure communication networks within rolling stock. These switches undergo rigorous testing to meet the strict electromagnetic compatibility (EMC) requirements, preventing interference with other electronic equipment on the railway system.
Compact and Versatile: The compact form factor of Dynalog's EN50155 Ethernet switches makes them an ideal fit for installation in space-constrained environments within rolling stock or moving vehicles. These switches are specifically designed to address the unique challenges presented by railway infrastructure, including limited space and rugged conditions. Their industrial-grade design ensures durability and longevity, providing reliable performance over an extended period.
Enabling Rail Communication: Dynalog's EN50155 Ethernet switches play a pivotal role in enabling uninterrupted rail communication. They act as the backbone of communication networks within rolling stock, facilitating the exchange of critical information between various systems, including train control, passenger information, and video surveillance. By ensuring reliable and secure networking capabilities, these switches contribute to enhanced safety, operational efficiency, and passenger satisfaction.
Conclusion: For seamless and uninterrupted rail communication in rolling stock or moving vehicles, Dynalog's EN50155 Ethernet switches are the ideal choice. These switches combine robustness, reliability, and advanced features to meet the demanding requirements of railway applications. With their ability to withstand extreme conditions, support power flexibility, provide network redundancy, and ensure data security, Dynalog switches empower railway operators to establish efficient and dependable communication networks. Trust Dynalog to deliver the networking solutions that keep railways connected, ensuring smooth operations and a superior passenger experience.
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