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The Teltonika TRB248 is a compact industrial gateway designed for IoT and M2M applications requiring reliable LTE Cat 1 bis connectivity. It offers stable data transmission for systems that don’t need high-speed LTE but require consistent, low-power communication.
Equipped with dual SIM and automatic failover, the TRB248 ensures uninterrupted operation even if one network fails. The gateway features Gigabit Ethernet, configurable I/O, RS232/RS485 interfaces, and GNSS support—making it compatible with a wide range of equipment, from smart meters to telematics and asset-tracking systems.
Supporting MQTT and HTTP protocols, it enables seamless device-to-server data communication for real-time insights. Built with durable aluminum housing and engineered to withstand extreme temperatures, the TRB248 ensures dependable performance in challenging industrial environments.
- TRB247 Gateway
- 2x 8PIN Connector
- 1x Hex Key
- Quick Start Guide
What is LTE Cat 1 bis Best For?
LTE Cat 1 bis is optimized for IoT and M2M applications that need steady connectivity with low power use. It’s ideal for smart sensors, tracking systems, and monitoring devices.
What Speeds Can I Expect from the TRB247?
The TRB247 supports download speeds up to 10 Mbps and upload speeds up to 5 Mbps, ensuring consistent data transfer for typical IoT and industrial operations.
How Does Dual SIM Failover Work?
The TRB247 automatically switches to the secondary SIM if the primary network fails, ensuring continuous and reliable connectivity without manual intervention.
Can I Manage the TRB247 Gateway Remotely?
Yes. Using Teltonika’s RMS (license sold separately), you can remotely monitor, configure, and update the TRB247 Gateway securely from anywhere.
Does the TRB247 Support Cloud Platforms?
Yes. The TRB247 can securely transmit data to cloud platforms using MQTT, HTTPS, Azure, AWS, or custom scripts for seamless cloud integration.
