Programmable Automation Controller is based on Linux OS.July 6, 2009 -
Available for PPC Cubes, GigE Cubes, and RACKtangle Chassis, UEIPAC v2.0 I/O controller supports Xenomai Real-Time OS and Eclipse IDE. It offers independent 1G Ethernet and USB 2.0 ports for communication and diagnostics. Suited for high speed PID loops (8 channels > 20 kHz), device can be programmed in C in either Linux or Windows environments. Linux applications written using UEIPAC v2.0 can run fully standalone on any of UEI platforms without dedicated host PC.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
United Electronic Industries
611 Neponset St.
Canton, MA, 02021 USA

UEIPAC v2.0 Linux-Based I/O Controller Now Available for PPC Cubes, GigE Cubes, and RACKtangle Chassis
Walpole, MA (June 16, 2009) - United Electronic Industries (UEI) today released Version 2.0 of its UEIPAC Programmable Automation Controller. Some of the new features of the popular Linux-based controller are:
o Now available for GigE Cubes and RACKtangle platforms in addition to the standard PPCx cubes
o Linux OS (2.6.x Kernel)
o Xenomai Real-Time OS support
o Eclipse IDE Support
o Independent 1G Ethernet and USB 2.0 ports for communication and diagnostics
These new features greatly extend the capabilities of this popular open-source high-speed controller for embedded control system and Hardware-in-the-loop applications. Ideal for high speed PID loops (8 channels > 20 kHz), you can program it in C in either Linux or Windows environments.
Using the UEIPAC 2.0, Linux applications written on your PC can run fully standalone on any of several UEI platforms - without a dedicated host PC. The controller is compatible with any of the 30+ I/O boards available from UEI, now and in the future
According to Shaun Miller, UEI President, "Extending the UEIPAC product to our GigE Cube and RACK-type platforms and adding Xenomai and Eclipse support opens up many new opportunities for our customers - to build larger, faster, embedded control/DAQ systems running in hard real time."
About the "Cube"
UEI's powerful "Cube" architecture is a compact (4 x 4 x 4" or 4 x 4 x 5.8") Ethernet-based I/O platform that in addition to functioning as a UEIPAC, can be deployed in four different configurations:
o Ethernet I/O system slaved to a host PC
o Standalone Data Logger/Recorder
o Simulink Target
o Modbus TCP-based I/O slave
Each Cube consists of a core module (that holds the processor and network interface) along with three or six open I/O slots. Users select the deployment option that meets their requirements. Users then match the Cube's I/O configuration to their application by selecting the appropriate boards. With over 30 I/O boards available, there's sure to be a configuration to meet almost any application requirement. The six slot Cube provides up to: 150 analog inputs, 192 analog outputs, 288 digital I/O, 48 counter or quadrature channels, 72 ARINC-429 channels, 24 Serial or CAN-bus ports, or 12 1553 communication channels. A full description of the "Cube" family is available at http://www.ueidaq.com/
About UEI
Founded in 1990, UEI is a leader in the PC/Ethernet data acquisition and control, Data Logger/Recorder and Programmable Automation Controller (PAC) markets. UEI's I/O "Cube" is a compact, rugged platform, ideal for DAQ, Logging and control applications in the a wide range of applications and industries including automotive, aerospace/aviation, unmanned vehicles, appliance test, simulator control, in-vehicle test, wind and solar power system control, semiconductor manufacturing, medical equipment and more. UEI offers both COTS and custom products to OEMs, end-users and systems integrators worldwide. With analog, digital, counter, CAN-bus, Serial I/O, ARINC-429, 1553 I/O and more, UEI will have the interface you need. UEI supports all popular Windows, Vista, Linux and Real-time operating systems, programming languages and applications packages including LabVIEW, MATLAB and DASYLab.
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