Milesight LoRaWAN Modbus Controller UC100-868M RS485 USB

The Milesight UC100-868M is a powerful IoT controller engineered to remotely monitor and manage Modbus RS485 devices through LoRaWAN® networks. Capable of reading data from up to 32 Modbus RTU devices, it serves both as a Modbus‑to‑LoRaWAN® converter and as an intelligent standalone automation controller.

It supports Modbus RTU, Passthrough mode, and Milesight D2D for ultra‑low‑latency device‑to‑device communication—even without a LoRaWAN® gateway. The UC100 also features advanced automation capabilities such as threshold alarms, change alarms, IF‑THEN logic, and local data storage with up to 1000 entries, enabling continuous operation even when internet connectivity is lost.

Configuring the UC100 is easy through USB Type‑C or downlink commands, and it integrates seamlessly with the Milesight Development Platform for remote asset control and monitoring. Its low power consumption (<0.5 W), wide input voltage range (5–24V), and compact IP30‑rated enclosure make it ideal for indoor industrial, commercial, and smart building applications.

Key Applications:

• Smart metering and energy management

• Building automation systems

• Industrial Modbus sensor integration

• HVAC and facility monitoring

• Smart city infrastructures

• Remote RS485 device management