Teltonika RUT906 — Industrial 4G (LTE) WiFi Router for IoT and Professional Networking

Teltonika RUT906 is an industrial 4G LTE router designed for IoT applications, SCADA systems and remote monitoring deployments that require serial interfaces alongside mobile connectivity. It is widely used in smart metering, industrial automation and distributed field networks where reliable uptime and direct serial device communication are operational requirements.

The router features a 4G LTE Cat 4 modem with Dual SIM support and automatic failover, maintaining connectivity even when the primary carrier is unavailable. RS232 and RS485 interfaces enable direct communication with PLCs, meters and sensors without additional converters. The integrated GNSS module adds geofencing, TAVL tracking and time synchronisation — essential for transportation telemetry and remote asset management.

Running RutOS, based on OpenWrt, RUT906 supports a broad set of industrial protocols including Modbus RTU/TCP, BACnet, OPC UA, DNP3 and DLMS/COSEM. Multi-protocol VPN — OpenVPN, IPsec, WireGuard and ZeroTier — combined with dynamic routing via BGP and OSPF provides secure integration into enterprise network architectures. Native compatibility with Azure IoT Hub and AWS IoT Core simplifies deployment in cloud-connected IoT infrastructure.

Recommended for system integrators, utility operators and industrial enterprises requiring a rugged connectivity gateway with serial interfaces and extended I/O. The aluminium IP30 enclosure, operating temperature range from -40°C to +75°C and 9–30 VDC power input with reverse polarity protection make it suitable for installation in electrical panels, vehicles and uncontrolled environments.