UA-5231 IIoT Communication Server with 1 Ethernet Port (plastic case)


Key Features

• OPC UA Server
• MQTT Client Service
• MQTT Broker Inside
• ARM CPU, 1.0 GHz
• 512 MB RAM and 512 MB Flash
• Linux kernel 3.2.14 OS
• Real-Time Capability
• Support Local Data Logger / Remote Database
• Support IFTTT Logic Control & APP Notify
• Support PID Logic Operation
• 10/100/1000 Mbit/s Ethernet Port
• 4 Serial Ports (RS-232/RS-485)


The ICP DAS UA-5231 IIoT (Industrial IoT) communication server is designed for integrating with system and IT /OT devices. This IIoT communication server is equipped with the IIoT gateway function that allow users to access remote I/O modules and controllers via Modbus TCP/ RTU/ASCII, MQTT, and EtherNet/IP communication protocols. The IIoT gateway function can also convert I/O data to OPC UA or MQTT protocols required for connecting with the MES, ERP, SCADA and Cloud services.

The ICP DAS UA-5231 IIoT device is also equipped with a data logger function that allow users to write the I/O data directly into the remote database, and save to the local file as the historical records. This IIoT communication server support Cloud platforms that can connect to Amazon AWS, Microsoft Azure or other Cloud platforms which sends over I/O data; and support Cloud logic service platform “IFTTT” which can connect a variety of web APPs that allows users to receive first-hand notification messages via mobile APPs when an event is triggered.

The UA-5231 IIoT device enhances the networking and interoperability between IT and OT which makes it easier  for Industrial IoT applications.