USB Analog Input Module / USB DAQ / 0-10V 0-20mA – 4 Channels



USB Analog Input Module / USB DAQ / 0-10V 0-20mA – 4 Channels

Acquisition and analog to digital conversion (USB DAQ) of 4 voltages

The analog input module acquires 4 analog voltage or current channels and it is available for the input ranges: 0-5V, 0-10V and 0-24V as well as a current option with 0-20mA range.

Optionally, the USB Analog Input Modules are also available for the negative input voltages: -5 ~ +5V, -10 ~ 10V and -24 ~ 24V.

  • High precision USB DAQ Module
  • All analog input channels provide signal conditioning and have an accuracy of 0.25% and a resolution of 14 bit.

  • Typical application: 0-10V and 4-20mA Interfaces
  • The modules are typically used in order to measure DC voltages and currents or nearly static signals.

    Especially the 0-10V option of the USB Analog Input Module is ideally suited to process signals generated by 0-10V outputs as they are wide-spread in the automation and building sector.

    Wind sensors for example generate a 0-10V signal proportional to the wind speed. The USB Analog Input Module can measure this and forward the data to the connected computer.

    In combination with the AO4 – USB Analog Output Module, which provides 4 analog voltage outputs, a reliable transmission of measurement data can be realized by using the 0-10V interface.

    In order to build a high reliable long distance transmission line, it is recommended to use a 4-20mA interface instead of a voltage signal. The current output option of the USB Analog Output Module generates currents in the range of 4-20mA and eliminates the influence of the line during the transmission. In combination with the 0-20mA input module reliable and interference-free transmission lines can be realized.

  • No Power Supply needed
  • All LucidControl are power supplied by USB and do not need additional power supply.

  • Industrial ready Design
  • The housing of LucidControl USB DAQ Modules can be directly fit on DIN-rails ready for switch board assembly.
    Using industrial standard IO connectors ensures reliable interconnection.

  • Easy installation
  • LucidControl USB DAQ Modules are easy to install and start working immediately after set up.

  • Compatible with Windows, Linux, Raspberry Pi and Beagle Bone

  • Drivers and Software
  • LucidControl provides drivers for all major operating systems. Command line tools and APIs for Windows and Linux are available.

Factsheet of LucidControl data acquisition and control modules

LucidControl product series combines many advantages and change a computer into a data acquisition and control system.

Highlights Modular IO data acquisition and control system
Processing of various analog and digital signals
No power supply needed
Most simple installation
Consistent and easy usage for the whole series
Applications Building services
Control engineering
Home automation, smart home
Energy management
Logging and Monitoring
Camping and hobby
Portability Platform independent
Works with Windows® and Linux
Compatible with popular Raspberry Pi®
API for Java®, dotNET and Python
Services Web applications
Internet remote access
Smartphone access
DIN-rail mountable
Switchboard assembly
Reliable Connectors

Related Documents

Documentation Online documentation – LucidControl AI4 – USB Analog Input Module
AI4 – User Manual LucidControl – User Manual

Read more about the LucidControl Product Series

Short description of the USB Analog Input Module

Overview of LucidControl Analog IO Modules

SKU: LCTR-AI4- Category:

Short Description

4 Channel USB Analog Input Module / USB DAQ Device

  • 4 analog voltage and current inputs

  • Measurement range options:

    • 0-5V, 0-10V, 0-24V, -10-10V, 0-20mA

  • 14 bit voltage resolution

  • Acquisition of analog sensor signals

Additional information

Input Range

0 ~ 5V, 0 ~ 10V, 0 ~ 24V, -5 ~ 5V, -10 ~ 10V, -24 ~ 24V, 0 ~ 20mA


50 x 80 mm


100 g


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