UEIPAC 300-1G – 3-Slot GigE, Linux-based Programmable Automation Controller Cube

Real-Time, GigE, Programmable Automation Controller (PAC) with 3 I/O slots


The UEIPAC 300-1G Cube brings the same compact, rugged, measurement and control interface as the UEIPAC 300, now adding the function of operating with gigabit Ethernet speed.



  • Flexible. Select the I/O required to match your application
  • Gigabit Ethernet connectivity
  • Up to 75 analog or 144 digital I/O per PAC
  • Rugged: tested -40 to +70°C, 3g Vibration, 50g shock
  • Compact: (3 I/O slots) 4″ x 4.4″ x 4″
  • Extremely cost effective
  • AC, DC or battery powered

  • Use your existing development license
  • Obtain your run-time license from WindRiver
  • Our BSP provides everything else you need including examples
  • One-time charge for BSP regardless of number of systems deployed

  • Uses standard Linux kernel or with Linux_rt preempt patch real-time support
  • Program in standard C
  • Eclipse IDE support
  • Develop on Linux PC or Windows PC in the Cygwin environment
  • SD card, SSD, and/or USB based disk
  • Uses the same API as our PowerDNA family

A key advantage of the UEIPAC is its standalone application deployment.

In UEIPAC systems, the VxWorks application runs directly on the UEI RACK or Cube, eliminating the necessity for a separate host PC. The new VxWorks support allows these applications to be developed and run in VxWorks, allowing smaller, faster, more reliable and higher performance systems. It also eliminates the cost of a dedicated host PC and guarantees long term availability of the identical hardware.