Serial RS232 Wireless RF Radio, Half-duplex, LoRa, 30.000 Ft. (10 Km)

Reliable long-range RS232 wireless communication for demanding industrial environments.
This is a high-performance LoRa-based serial RF Radio (DTU) engineered for stable, ultra-long-distance serial communication. Designed for industrial automation, telemetry, and remote monitoring systems, this device provides transparent RS232 data transmission over LoRa spread-spectrum technology — ensuring dependable communication even in complex and high-interference environments.
Whether deployed in smart agriculture, environmental monitoring, energy systems, or industrial control networks, this serial RF radio delivers performance, reliability, and flexibility.

Built for Long-Distance, Real-World Communication
This serial RF radio is built around advanced LoRa modulation technology, allowing:

• Up to 10 km communication range in open environments
• Superior penetration through buildings and obstacles
• Exceptional resistance to electromagnetic interference
• Stable data transfer in industrial RF environments

Compared to traditional FSK radios, LoRa modulation significantly improves sensitivity and link budget, making it ideal for mission-critical telemetry applications.

Seamless RS232 Integration
The device features a transparent RS232 serial interface, allowing it to act as a wireless cable replacement. No complex setup. Simply connect your PLC, RTU, sensor, or industrial controller — and the DTU automatically transmits serial data wirelessly. Supported baud rates range from 1200 to 115200 bps, with a default of 9600 bps, ensuring compatibility with legacy and modern industrial systems alike. Can be setup in multiple configurations:

• Point-to-point communication
• One-to-many networking
• Transparent data transmission
• Stable multi-node deployments

Resources

• Product information
• Configuration utility