TN-4900 Series

MOXA TN-4900 Series Overview

Moxa TN-4900 Series routers are high-performance EN 50155-certified industrial routers purpose-built for rolling stock Ethernet networks. As part of Moxa’s advanced industrial network infrastructure, the TN-4900 Series ensures reliable, secure, and high-speed communication across railway systems. Each unit features 8 Gigabit M12 ports and up to four bypass relay ports, providing stable and redundant connectivity essential for onboard train communications, control systems, and passenger information networks. Designed to meet the demanding conditions of the railway transportation industry, the TN-4900 Series integrates rugged M12 and circular connectors that withstand continuous vibration, shock, and temperature extremes, ensuring long-term operational reliability. These secure routers combine durability with robust cybersecurity, enabling consistent and protected data flow across train networks. By delivering resilient network performance and high-speed throughput, the TN-4900 Series stands out as a dependable backbone for modern railway communication systems. To discover how these advanced routers can enhance railway connectivity and performance, learn more about Moxa EN 50155 Routers, engineered for secure, resilient, and efficient industrial communication in transportation environments.