SCADA cellular gateway

TRB247

The Teltonika TRB247 is a compact industrial IoT gateway built around LTE Cat 1 bis — combining reliable cellular data, serial/Ethernet I/O and rugged design for SCADA, telemetry and remote-site connectivity. With dual SIM support, Modbus/DNP3/OPC UA compatibility and full RutOS networking tools, it bridges legacy systems and modern cloud/IoT back-ends.

Thanks to its versatile interface set and remote-management support, the TRB247 is ideal for energy, utilities, industrial automation, and remote monitoring — wherever stable, managed connectivity is needed without fixed-line infrastructure.

Key Features:
• LTE 4G Cat 1 bis cellular modem with dual SIM + auto-failover
• 10/100 Mbps Ethernet port (WAN/LAN)
• RS232 and RS485 serial interfaces + configurable digital I/O
• Native industrial protocol support (Modbus, DNP3, DLMS, OPC UA, BACnet)
• Data-to-Server via MQTT / HTTPS for cloud/SCADA integration
• Rugged aluminium housing and DIN-rail mount with –40 °C to +75 °C rating