LoRa-Based Modbus Converter — Product Specifications
Overview
A reliable industrial-grade LoRa-to-Modbus converter designed to enable long-range, wireless communication between RS485 Modbus RTU devices and LoRa or LoRaWAN networks. Ideal for industrial IoT, remote monitoring, and infrastructure deployments where wired communication is impractical.
Key Features
- Converts RS485 Modbus RTU devices to LoRa wireless communication
- Supports long-range transmission up to 10 km (line-of-sight)
- Low-power operation suitable for remote and off-grid installations
- Configurable parameters via web interface or UART commands
- Robust industrial design with wide temperature and voltage support
Technical Specifications
| Feature | Specification |
|---|---|
| Interface | RS485 (Modbus RTU) |
| Wireless Protocol | LoRa / LoRaWAN |
| Frequency Band | 433 MHz / 868 MHz / 915 MHz (regional variants) |
| Transmission Range | Up to 10 km (line-of-sight) |
| Modbus Mode | RTU, 9600–115200 baud rate |
| LoRa Spreading Factor | SF7 – SF12 |
| Power Supply | 9–36 V DC |
| Power Consumption | < 100 mA (typical) |
| Operating Temperature | -20°C to +70°C |
| Housing | Industrial-grade enclosure, DIN rail or wall mount |
| LED Indicators | Power, TX/RX, LoRa status |
| Optional Features | OTA firmware updates, configurable device ID, encryption support |
Applications
- Industrial automation and factory monitoring
- Remote energy meters and smart grid systems
- Environmental monitoring and agriculture IoT
- Building automation and access control systems