RUT956 Industrial 4G Router

The Teltonika RUT956 is a versatile industrial 4G LTE router designed specifically for applications that require both reliable internet connections and serial communication. Thanks to its combination of Dual SIM, automatic failover, Wi-Fi, extensive VPN functionality, and integrated RS232 and RS485 ports, the RUT956 is ideally suited for industrial automation, building management, security systems, and IoT solutions.

With support for 4G LTE Cat.4, the router provides stable mobile internet connections in locations where a fixed connection is unavailable or as a backup for existing networks. The Dual SIM functionality automatically switches between two mobile carriers when the connection is lost or signal quality deteriorates. This ensures that connected systems—such as IP cameras, PLCs, alarm systems, and industrial equipment—remain continuously accessible.

What sets the RUT956 apart from many other industrial routers is the inclusion of both an RS232 and an RS485 interface. This allows existing serial devices to be easily integrated into modern IP networks without additional converters. This makes the router particularly well-suited for applications in machine control, energy management, traffic control systems, and industrial process automation.

The powerful RutOS operating system offers extensive capabilities for network management, VPN connections, firewall configuration, and remote monitoring. In addition, the router supports industrial protocols such as Modbus TCP, Modbus RTU, MQTT, DNP3, and OPC UA, allowing it to be easily integrated into both IT and OT networks.

Thanks to its rugged aluminum housing, wide temperature range, and DIN-rail mounting capability, the RUT956 is designed for long-term use in demanding industrial environments. Whether for video surveillance, machine communication, smart infrastructure, or industrial automation, the RUT956 offers a stable and future-proof networking solution.

Key Features

• 4G LTE Cat.4 with download speeds up to 150 Mbps
• Dual SIM for maximum network availability
• Automatic failover between cellular and wired connections
• RS232 and RS485 interfaces for serial communication
• Four Fast Ethernet ports (1× WAN, 3× LAN)
• Wi-Fi 4 (802.11 b/g/n)
• Digital inputs and outputs for industrial applications
• Support for WireGuard, OpenVPN, IPsec, ZeroTier, and other VPN protocols
• Compatible with Modbus TCP, Modbus RTU, MQTT, DNP3, and OPC UA
• Centralized management via the Teltonika Remote Management System (RMS)
• Rugged aluminum housing suitable for DIN-rail mounting
• Ideal for industrial automation, security systems, IoT, and machine communication