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USB-1808 Series

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High-Speed, High-Precision, Simultaneous USB Devices

USB-1808 Series
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KEY HIGHLIGHTS

The USB-1808 Series data acquisition (DAQ) devices provide 18-bit high-resolution, simultaneous analog inputs along with digital I/O and counter measurements. They feature synchronous I/O which provides the ability to read analog, digital, and counter inputs, and generate analog and digital outputs at the same time. OEM versions are available for embedded applications.

Analog Input
Channels Resolution Max Sample Rate
8 SE/8 DIFF 18-bit Up to 200 kS/s/ch
Sampling Ranges Isolation
Simultaneous ±10 V, ±5 V, 0-10 V, 0-5 V —
Analog Output
Channels Resolution Speed
2 16-bit Up to 500 kS/s/ch
Digital I/O
Channels Counter/Timers Encoder
4 2/2 2
Software Power
OS Support Drivers Power
Windows® and Linux® Universal Library™ SW Suite, Bus powered

Part Number Description Qty Price
USB-1808 18-bit, eight-channel, 50 kS/s per channel simultaneous-sampling DAQ device with two analog outputs, four digital I/O lines, two 32-bit counter inputs, two quadrature encoder inputs, and two timer outputs
 $735.00
USB-1808-OEM Board-only 18-bit, eight-channel, 50 kS/s per channel simultaneous-sampling DAQ device with two analog outputs, four digital I/O lines, two 32-bit counter inputs, two quadrature encoder inputs, and two timer outputs
 $735.00
USB-1808X 18-bit, eight-channel, 200 kS/s per channel simultaneous-sampling DAQ device with two analog outputs, four digital I/O lines, two 32-bit counter inputs, two quadrature encoder inputs, and two timer outputs
 $945.00
USB-1808X-OEM Board-only 18-bit, eight-channel, 200 kS/s per channel simultaneous-sampling DAQ device with two analog outputs, four digital I/O lines, two 32-bit counter inputs, two quadrature encoder, and two timer outputs.
 $945.00
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Product Reviews


4.5 / 5
Ease of Use
4.5 / 5
Value
4 / 5
Technical Support
4.5 / 5

100% of new reviewers recommend this product

USB-1808
June 11, 2019
Great mix of features

We are using the USB 1808 with our ScadaPro product (see www.measuresoft.com) and using the Universal library. Our customers application is using 4xUSB 1808s to acquire a mix of pressure, sensor and control feedback inputs. The 18-bits of accuracy is what sold us on this product. We use the digital outputs to calibrate the pressure transducers by switching them to full scale. We use the analog outputs for generating various waveform types to control equipment.

  • Job Title: CEO
  • Industry: DAQ
  • Application: DAQ
  • From: Ireland
  • Company Size: 1-100
  • Software Used: C++/C#/VB
  • Ease of use
  • Value
  • Technical Support
Yes, I recommend this product!

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USB-1808X
May 21, 2019
Product is as advertised.

Easy wiring and easy programming!

  • Job Title: Raw Material Administrator`
  • Industry: Belt Manufacturing
  • Application:
  • From: Springfield, Missouri
  • Company Size: 101-500
  • Software Used: Other
  • Ease of use
  • Value
  • Technical Support
Yes, I recommend this product!

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Is the maximum analog sample rate de-rated as more analog channels are used? for example is one channel is used its 200kS/s and if two are used its 100kS/s.

  • Job Title: System Engineer
  • Industry: Automation
  • Application: Test Equipment
1 months ago
RyanN Minneapolis, MN


Answers

Both the USB-1808 and the USB-1808X support a per-channel sample rate. It is not an aggregate rate where by adding additional channels your sample rate is divided down by the number of channels in use. The USB-1808 supports a 50kS/sec/chan sample rate and the USB-1808X supports a 200kS/sec/chan sample rate.

1 months ago
Measurement Computing

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Is the provided driver for this device compatible with ubuntu on ARM?

  • Job Title: firmware engr
  • Industry:
  • Application:
7 months ago
NW123


Answers

UL for Linux (uldaq) is compiled at time of installation onto your target computer. This way, it can be compatible with any processor, including ARM. It requires C/C++ compilers, make tool, and the development package for libusb. Ubuntu is supported.

7 months ago
Measurement Computing

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I am looking at collecting data from many sensors. How many USB-1808s can be connected to a single PC? How about the software? If I develop my own application using the Universal Library, are there any limitations to the number of USB-1808s can be connected?

  • Job Title: Engineer
  • Industry: Automation
  • Application: Data collection from sensors
13 months ago
AlfredL South East Asia


Answers

Our Universal Library imposes no limits in terms of the number of USB devices that are supported. A USB host controller can enumerate up to 127 USB devices. The main limiting factor is going to be the USB bus bandwidth. Each USB device takes up a certain amount of bandwidth. When sampling data from multiple devices at high sample rates the bandwidth can easily be exceeded. The faster you sample the more bandwidth is used. Unfortunately, there is no accurate way calculate how many MCC DAQ devices can be used at full speed without exceeding the USB bus bandwidth. It all comes down to the sample rate of ALL the connected DAQ devices. If you exceed the bus bandwidth and our driver cannot keep up with the data transfer, you will in turn receive an “Overrun” error. An overrun error states that data was lost because the computer (bus bandwidth) could not keep up with the DAQs sample rate. Lowering your sample rate can alleviate this error and allow for additional USB DAQ devices to be connected. Your PC may also have multiple USB host controllers, allowing for more MCC DAQ devices if you connect them to different host controller ports.

13 months ago
Measurement Computing

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  • Job Title: Software Engineer
  • Industry:
  • Application:
18 months ago
e3


Answers

The USB-1808 only supports digital triggering and digital pattern triggering. For help selecting a DAQ device with analog triggering. Please contact Sales Engineering at 1-800-234-4232 Ext-3

18 months ago
Measurement Computing

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Can the device (just 1808, without X) measure signals spanning 0 Hz to 25 KHz. Can you provide a graph showing the frequency response of device ?

  • Job Title: Senior Design Engineer
  • Industry: Automation
  • Application: MCSA
24 months ago
Salman


Answers

Yes, the USB-1808 will support input signals spanning a frequency range from 0-25kHz. The USB-1808 supports a per channel software selectable sample rate from 0.023Hz up to 50kHz. We do not have any graphs representing the frequency response of the USB-1808. Please contact sales engineering at 1-800-234-4232 Ext-3 with any additional questions you may have regarding the USB-1808.

24 months ago
Measurement Computing

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Can I change the input resolution as needed? 18 bit resolution is too much for my application and may (my assumption, may not be true) affect the sampling rate. My final data would have to be reduced to 10 or 12 bits anyway.

  • Job Title: Engineer
  • Industry: Automotive
  • Application: Engine control trainer
32 months ago
TTran Covington,KY


Answers

The input resolution cannot be reduced. 18 bits is always returned for analog input data.

32 months ago
Measurement Computing

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How is this device powered?

  • Job Title: Electronic Technician
  • Industry:
  • Application:
33 months ago
steve6971 MA


Answers

Yes, the USB-1808 Series product is self-powered. It derives its power from the USB port. No external power source is required.

33 months ago
Measurement Computing

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  • Job Title: N/A
  • Industry:
  • Application:
33 months ago
Jerry546


Answers

Yes, the USB-1808 is supported. Although not listed under the supported hardware table. The support package provided by MathWorks is expected to work with any Measurement Computing DAQ hardware that supports analog input and analog output operations. Please visit https://www.mathworks.com/hardware-support/measurement-computing.html for details regarding the MATLAB Data Acquisition Toolbox.

33 months ago
Measurement Computing

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  • Job Title: Dr
  • Industry: research
  • Application: turbulence
34 months ago
per Grenoble


Answers

UL for LInux revision 1.1 officially supports Linux, Python and the Mac OSX. Additional information on the UL for Linux can be located here: https://www.mccdaq.com/daq-software/Ul-for-Linux-Support.aspx

15 months ago
RAV

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Included Software

  • TracerDAQ® for acquiring and displaying data and generating signals
  • InstaCalTM software utility for installing, configuration, and testing
  • Universal Library includes support for Visual Studio® and Visual Studio®.NET, including examples for Visual C++®, Visual C#®, and Visual Basic®.NET
  • ULx for NI LabVIEWTM Library of VIs and example programs to speed your NI LabVIEW development
  • Linux® Support for MCC DAQ products
  • Python™ Support for MCC DAQ Products

Optional Software

  • DAQamiTM - data acquisition companion software for acquiring data and generating signals
  • DASYLab®2016 Software lets you interactively develop PC-based data acquisition applications by simply attaching functional icons
  • TracerDAQ®Pro - Out-of-the-box virtual instrument suite with strip chart, oscilloscope, function generator, and rate generator – professional version

Product Manuals

USB-1808
document
 
USB-1808-OEM
document
 
USB-1808X
document
 
USB-1808X-OEM
document
 

 

Quick Start Guide

DAQami™ v4.2.1
QS-MCCDAQ.pdf
 
DASYLab® LITE
QS-DASYLab-MCCDRV.pdf
 
ULx for NI LabVIEW™
QS ULx for NI LabVIEW.pdf
 

 

 

 

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