Wireless Data Transmission Terminal

RS485 to LoRaWAN® Bidirectional Communication – UC100 Wireless Data Terminal (DTU)

The Milesight UC100 Wireless DTU seamlessly bridges traditional RS485 devices/sensors with LoRaWAN® networks, enabling fast wireless control and automation without hardware modifications.

Key Features

1. Dual-Mode Protocol Conversion

• Modbus RTU & Transparent Mode

  • Connects to PLCs, meters, sensors, and industrial equipment

  • Bidirectional RS485 ↔ LoRaWAN® data conversion

2. High-Capacity Data Acquisition

• Supports 32 data channels

  • Centralized monitoring & cost-effective deployment

  • Remote RS485 configuration for efficient management

3. Autonomous Offline Operation

• 16 customizable rules engine

  • Executes predefined actions even during network outages

• Dynamic storage (up to 5,120 records) + auto-retransmission

4. Smart Alert System

• Threshold & anomaly detection for Modbus data

• Instant notifications for critical changes

5. Gateway-Free Direct Communication

• Milesight D2D protocol enables device-to-device control without a gateway

6. Ultra-Reliable Design

• Built-in watchdog for stable operation

• Industrial-grade durability (-40°C to 75°C)

• Compact size (70×45×13mm) – blends into any environment

7. Cloud & LoRaWAN® Compatibility

• Works with:

  • Milesight Cloud / Open Platform

  • 3rd-party platforms (AWS IoT, Azure, ChirpStack, etc.)

• Long-range coverage (LoRaWAN®)