NB3800-N2L-G – EN50155 Railway Router with 5G, Dual LTE and GNSS by Hirschmann

The Hirschmann NB3800-N2L-G is a multi-radio EN50155-compliant railway router engineered to deliver continuous high-availability cellular connectivity across rail networks where 5G coverage may not yet be universal. Developed under the NetModule portfolio within the Hirschmann brand family, the NB3800-N2L-G pairs a 5G primary radio module with two LTE fallback radio modules, enabling automatic network handover to maintain connectivity as trains traverse areas with varying cellular infrastructure maturity, a critical requirement for Nordic and Baltic rail operators deploying connected services across long rural and urban routes. The integrated 5-port Ethernet switch supports a full on-board local area network for connecting CCTV systems, passenger information displays, ticketing terminals, and maintenance monitoring devices without additional switching hardware. The GNSS module provides precise vehicle location data for real-time positioning, fleet management, automatic network optimisation, and location-triggered passenger information updates. EN50155 railway certification covers the temperature, vibration, shock, humidity, and EMC requirements of the standard, qualifying the NB3800-N2L-G for service on mainline, regional, metro, and light rail rolling stock throughout Europe. The dual LTE configuration also provides additional radio capacity for load balancing or simultaneous parallel data streams between operational and passenger networks on a single device, reducing hardware count in constrained installation spaces on rolling stock. A 5-year hardware warranty underscores its suitability for long-life rail deployments. Available from Recab, your Nordic partner for Hirschmann railway router solutions.