Rugged and secure cellular router with dual redundant communications for mission critical industrial and transportation applicationsThe versatility and performance of the Digi® WR54 router make it ideal for mission critical applications requiring continuous connectivity, field longevity and edge computing. Routing and gateway functions are secured across traditional and wireless communications networks, protocols and interfaces - while bridging local private wired or wireless subnets across a public network - safeguarding message privacy and integrity.Mission critical communication is achieved through concurrent and independent dual cellular interfaces. System operation is assured with an industrial grade electrical and mechanical design, while an embedded python environment enables quick adaptation to future evolving system requirements.Each cellular transceiver employs Gobi LTE Advanced technology allowing use on major networks. Dedicated PCIe 2.0 internal data buses deliver 10 GT/s aggregate bandwidth ensuring low latency high bandwidth cellular communications. Four gigabit Ethernet ports connect other IP capable systems, each configurable as an isolated secure LAN or all four can function as a layer 2 switch.Digi TrustFence®, a suite of hardware and firmware features, ensures the integrity of Digi WR54 security functions. A cryptographic co-processor protects particularly sensitive data such as stored passwords and encryption keys.