Milesight UC300 LoRaWAN® IoT Controller with Rich Industrial Interfaces (EU868)

Milesight UC300 LoRaWAN® IoT Controller with Rich Industrial Interfaces (EU868)

• Rich Industrial Interfaces
• Temperature Transmitter
• Intelligent Trigger System
• Autonomous Operation
• Flexible Cloud Integration
• LoRaWAN® or 4G LTE Communication

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Product Description

The Milesight UC300 IoT Controller is a comprehensive solution designed to redefine remote monitoring and control in various applications. It uniquely combines LoRaWAN® and 4G LTE technologies, offering flexible and robust connectivity options. The UC300 is equipped with rich industrial interfaces, allowing it to monitor and control multiple field sensors or devices simultaneously. This makes it an ideal choice for applications requiring diverse data inputs and outputs, such as in smart cities, industrial automation, and environmental monitoring.

One of the key features of the UC300 is its temperature transmitter capability. It can accept and convert resistance signals from 2/3 wires PT100 sensors into a 4-20 mA current signal, covering a wide temperature range from -200°C to 800°C. Additionally, the controller boasts an intelligent trigger system, where users can set up to 16 commands based on custom conditions and actions for smart task execution.

The UC300 ensures reliable operation even in the absence of network connectivity, capable of executing commands autonomously. It supports global LoRaWAN® frequency plans and 4G LTE as backhaul connectivity, making it versatile for different project requirements. Moreover, the controller integrates seamlessly with multiple cloud platforms, including AWS (for cellular version only) and Milesight IoT Cloud, supporting TCP/UDP/MQTT protocols.

The device also features the innovative Milesight D2D Controller & Agent, enabling communication with other Milesight LoRaWAN® node devices without the need for a LoRaWAN® gateway. This significantly reduces latency and enhances operational efficiency.

Product Features

  • Rich Industrial Interfaces: Includes 6 analog inputs, 4 digital inputs, 2 digital outputs, and RS232/RS485 ports.
  • Temperature Transmitter: Adopts 2 RTD inputs for PT100 sensors, converting resistance signals into a 4-20 mA current signal with a broad range.
  • Intelligent Trigger System: Allows setting up to 16 commands based on custom conditions for smart operations.
  • Autonomous Operation: Capable of functioning independently, even when the network is unavailable.
  • LoRaWAN® & 4G LTE Communication: Supports global LoRaWAN® frequency plans or 4G LTE for versatile connectivity.
  • Flexible Cloud Integration: Compatible with various cloud platforms including AWS and Milesight IoT Cloud.
  • Milesight D2D Communication: Facilitates communication with other LoRaWAN® devices without needing a gateway.
  • Flexible Installation Options: Supports wall mounting and DIN rail mounting for different operational environments.
  • Wide Temperature Range: Operates effectively in temperatures ranging from -20°C to 60°C.
  • Physical Characteristics: Compact dimensions (93 × 70 × 22 mm) and robust design suitable for various applications.

The UC300 IoT Controller by Milesight is an innovative and versatile tool, designed to meet the demands of modern IoT infrastructures, ensuring efficient and reliable remote monitoring and control in diverse applications.

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Wireless Transmission
Technology LoRaWAN® or 2G/3G/4G (Hardware Optional)
LoRaWAN® CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923-1&2&3&4
Cellular 1 (Micro SIM-3FF)
TCP/UDP/MQTT/AWS/ONENet/Milesight IoT Cloud/SMS Application Mode
Data Interfaces
Interface Type 3.5 mm Terminal Block
GPIO 4 × DI + 2 × DO
Serial Port 1 × RS232 + 1 × RS485
Analog Input 2 × 4~20 mA, 2 × 0~10 V, 2 × PT100 RTD Input
Configuration Port 1 × Type-C
LED Indicators 1 × System, 1 × ACT
Built-in Watchdog, Timer
Physical Characteristics
Operating Temperature -20°C ~ 60°C (-4℉ to +140℉)
Dimensions 93 × 70 × 22 mm (3.66 × 2.76 × 0.87 in)
Installation Desktop, Wall Mounting, DIN Rail Mounting

Shipping Policy

We provide worldwide shipping using reliable tracked
shipping services.

Local Shipments within Cyprus

Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.

International Shipments

International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.

We dispatch orders within 1-3 workdays after the day of the
order placement. 

General Return Policy

We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.

To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.

For any further information, help and support regarding the
shipping and/or return process you can contact us at:

  • Email:
  • Telephone: +357 22 282828