Edge LoRa Gateway Edge Data Acquisition | Relay Transmission | I/O Control | 8 km Transmission The USR-LG210 is an industrial-grade LoRa edge gateway designed for long-distance wireless data transmission, remote I/O monitoring, and edge data acquisition. It supports stable communication in complex industrial environments and enables efficient device networking over distances up to 8 km. With its stable and flexible networking capabilities, it is widely used in applications such as smart agriculture, warehouse monitoring, building energy management, smart metering, and intelligent fire protection systems.
Key Features
  • High-Power Transmission: Wireless transmission up to 8KM
  • Edge Computing: Edge data acquisition, supports 300 data points, JSON reporting
  • Long Coverage: Up to 8KM, relay transmission
  • Protocol Conversion: Modbus TCP/RTU conversion
  • Remote IO Control: Working with LG207 can achieve remote I/O control
Basic Functions The USR-LG210 acts as the central gateway, connecting to the cloud platform or control center via Ethernet, RS232, or RS485. Through LoRa wireless communication, the gateway connects with multiple LoRa nodes USR-LG207 for remote data acquisition, device communication, and control. The system can interface with sensors, solenoid valves, and other industrial equipment, making it suitable for industrial automation, smart monitoring, and IoT applications.
Transparent Data Transmission After terminal devices are networked with the LG210 gateway through LoRa nodes,the gateway enables localized network management, allowing orderly multi-node data transmission without interference between nodes. At the same time, encrypted communication ensures fast and secure end-to-cloud data transmission.
Edge Data Acquisition for Real-Time Efficiency The USR-LG210 enables intelligent edge data acquisition, protocol conversion, and real-time cloud reporting for industrial IoT applications. Supporting MQTT, TCP, UDP, and JSON data packaging, it seamlessly connects Modbus devices to cloud platforms.
Long-Range LoRa Relay Networking Solution Extend LoRa communication coverage with intelligent relay networking. The LG210 supports multi-hop relay transmission for stable communication in long-distance and obstacle-heavy industrial environments.
Remote IO Monitoring & Control over LoRa The LG210 combined with the LG207 IO version enables reliable remote IO acquisition and control for industrial automation and monitoring applications.
Long-distance Data Transmission When used with LG207, the communication range can reach up to 8 kilometers. When used in combination with DR206, the communication range can reach up to 4.5 kilometers.
Advanced Industrial Networking Features The LG210 integrates protocol conversion, dual socket communication, heartbeat packets, industrial-grade protection, and cloud connectivity for robust IoT deployments.
Rugged Industrial-Grade LoRa Gateway Designed for harsh industrial environments, the LG210 features a durable metal housing, advanced EMC protection, and stable operation from -40°C to +85°C.
Interface Overview
  • Installation: Wall or DIN rail mounting
  • Serial ports: RS232/RS485
Shipping List
  • USR-LG210 * 1
  • Network Cable * 1
  • LoRa Sucker Antenna * 2
  • Female-to-male Serial Cable * 1
Building Control Application Large office buildings require zoned management such as air conditioners and electric lights.In this scenario, multiple LG207 units can be deployed to connect with the air conditioners and lights in different zones, enabling independent control over the operation of equipment in each specific area.
Smart Warehouse Environmental Monitoring The LG210 connects with warehouse temperature and humidity sensors, receives real-time environmental data, and uploads it to the monitoring platform for efficient warehouse management and resource optimization.