UEIOPCUA 600 – 6-slot 100Base-T Cube based I/O chassis

6-slot 100Base-T Cube based I/O chassis for use with OPC-UA


Based on UEI’s popular Cube chassis, the UEIOPCUA 600 allows the installation of up to 6 DNA series I/O boards and is an ideal solution for a great many I/O applications. It offers an unprecedented combination of flexibility, high performance, low cost, ruggedness and small size.


  • Powerful I/O platform is your OPC-UA server
  • 4.0″ x 4.1″ x 6.0″ provides slots for 6 I/O boards
  • Rugged: 100g shock and 5g vibration, -40°C to +85°C
  • Flexible, compact and rugged
  • Web/HTML configuration
  • Flexible: Over 40 I/O boards available
  • Remote connections possible through VPN and Firewalls
  • 1000Base-T / Gigabit Ethernet connectivity
  • Supports the OPC-UA Historian functionality
  • 10-year availability Guarantee

UEI-OPC-UA series supports the following profiles and facets:

  • Server Profile: Embedded UA Server profile
  • Transport Profile: UA-TCP, UA-SC, UA Binary
  • Security Profiles:
    • SecurityPolicy – Basic256Sha256
    • SecurityPolicy – Basic256
    • SecurityPolicy – None
  • Access Types: Data Access, Historical Data Access

UEI’s OPC-UA web based I/O configuration tool makes it very easy to configure your system and prepare it to connect to your OPC-UA server. The web based tool also allows you to select the channels you wish to store in the Historian for future reference.

There are currently over 40 different I/O boards available providing the functions listed below:

Input Boards
Output Boards

  • 0-20 / 4-20 mA input
  • Thermocouple input
  • RTD input
  • Strain and Wheatstone Bridge input
  • Voltage input
  • Digital I/O
  • Speed/Frequency Input
  • Quadrature Encoder Input

  • 0-20 / 4-20 mA output
  • Voltage Output
  • Digital Output
  • Relay Output
  • Plus many more

The UEIOPC-UA 600 is small (4.0″ x 4.1″ x 6.0″) and rugged. It has been tested at 5g Vibration and 100g Shock. Its small footprint and ability to survive harsh mechanical stress makes it a perfect solution in many industrial applications.