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UEI offers I/O solution options that allow for an assortment of analog and digital I/O. UEI offers flexible systems, including standalone or embedded solutions for localized control, host-based solutions using a primary control host, and more to meet industry requirements and data acquisition objectives for each application.

Read about UEI DAQ & I/O at work in Arctic waters with UEI's WHOI Application Story.

Build Your System

UEI has a chassis style to meet the needs of your application. Whether you need an ultra compact single slot cube or a rugged rack system, UEI has powerful and flexible solutions.

Cubes
Racks
MIL
Connections:

And more!

View Chassis

With over 90+ I/O boards available, UEI has everything you could possibly need for your data acquisition, control, test and monitoring applications.

Analog Inputs

19 boards
Analog Outputs

20 boards
Digital IO

18 boards
Serial / CAN

6 boards
Counter / Timer / Frequency

6 boards
Avionics

11 boards
Simulation

7 boards
Power Supply

5 options
View I/O Interfaces

Data Acquisition & Control • Test & Simulation • Rugged • Industrial SCADA • Measurement & Logging • Health Monitoring and more! We support all the popular OSs and programming languages.

Programming Languages

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Operating Systems

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Applications

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Products: Scientific / Research

FlatRACK™ 1G Ethernet I/O DAQ Platform (AC)
FlatRACK™ 1G Ethernet I/O DAQ Platform (AC)

DNF-4-1G-AC

 Compact (3U), 12-slot, Rugged, Gigabit Ethernet Data Acquisition and Control Rack
Compact (3U), 12-slot, Rugged, Gigabit Ethernet Data Acquisition and Control Rack

DNR-12-1G

 3-slot, Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU
3-slot, Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU

DNA-PPC5

 3-slot, Gigabit Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU
3-slot, Gigabit Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU

DNA-PPC5-1G

 6-slot, Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU
6-slot, Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU

DNA-PPC8

 6-slot, Gigabit Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU
6-slot, Gigabit Ethernet-based I/O, Data Acquisition and Control Cube with PowerPC CPU

DNA-PPC8-1G

 48-Channel TTL digital I/O board
48-Channel TTL digital I/O board

DNx-DIO-403

 12 channel fully isolated thermocouple input board (includes STP board)
12 channel fully isolated thermocouple input board (includes STP board)

DNx-AI-212
Explore Products: Scientific / Research

Videos

A Simple Solution For Your Industrial Applications
Sep 2021

The new UEI Multifunction board combines the functionality of a variety of analog IO, digital IO, TTL, serial and I2C products in a single easy-to-use package. #DAQ #industry #industrial #voltage #analog #digital #serial #I2C

Find out how the powerful MF-101 can work for your application: https://www.ueidaq.com/product...

Introducing UEI's SoloX Processor
Dec 2019

UEI now offers an ARM based platform that offers a number of new features including optional HDMI output. #processing #ethernet #hardware #flexible

Explore UEI's processor options at https://www.ueidaq.com/support...

Cornell CHESS Lab's automated accelerator with EPICS and UEI RACKtangles
Feb 2015

See how the Cornell CHESS Lab used the UEI Racktangle to integrate with EPICS to improve their control and monitoring systems. Photo credit: Cornell High Energy Synchrotron Source. #IO #hardware #application #xray

Learn more about UEI's distributed DAQ and control solutions at https://www.ueidaq.com/applica...
Explore more application stories at https://www.ueidaq.com/applica...

Applications

Hardware-in-the-loop (HIL)
Automated Test
Distributed DAQ & Control

Resources

Bridge/Structural Test

Using PowerDNA Fiber-optic based Cubes in bridges and structural testing. Bridge/Structural Test.

UEI and NASA's SAFFIRE Program - Ensuring Fire Safety in Space

Nasa's SAFFIRE program was designed to study large flame growth and material flammability limits in microgravity, which will be essential to the design and construction of future spacecraft and the development of informed protocols for dealing with fire emergencies in space. UEI's compact and rugged data acquisition hardware and I/O handled the rigors of an extreme environment and ensured the relay of crucial data back to NASA's scientists. Learn more here.

Application Story: UEI and Woods Hole Oceanographic Institution (WHOI)

As part of a recent project by a U.S. Navy lab to study ice cracking events in the Arctic circle, the Woods Hole Oceanographic Institution (WHOI) researchers developed a cabled DAQ system that would collect seismo-acoustic measurements and help better understand sea ice strength and behavior. WHOI researchers needed hardware that could withstand Arctic temperatures and reliably collect data. UEI equipped WHOI’s system with the hardware it needs to withstand arctic conditions and collect key ice cracking data, and ensure the project’s success. Learn more here.