VK7016 Ethernet/USB 16-channel 24-bit data acquisition card

VK7016 Ethernet/USB 16-channel 24-bit data acquisition card

    VK7016 is an Ethernet/USB high-speed data acquisition card with 16 channels of true differential input, 24 bit resolution, a single channel maximum sampling rate of 256 ksps, a total of 4.096 Msps for 16 channels of synchronization, precise pre gain amplification, and integrated IEPE/ICP hardware support. This product uses multiple high-precision 24-bit ADC units and a front-end differential amplifier module developed in cooperation with our company's accumulation over the years, making it suitable for various occasions of precision high-speed acquisition due to its advantages of high speed, high resolution, high accuracy, ultra-low noise, high rejection ratio, wide measurement range, and low temperature drift. The acquisition card supports Ethernet interface/USB interface communication, and supports highly customized services. All components of the VK7016 acquisition card are of industrial grade and adopt all-metal shielding, which can adapt to applications with strong industrial interference, and has the advantages of moisture resistance, shock resistance, and anti-interference.

Applications

*Signal trigger acquisition system                     *Differential bridge application measurement
*Ethernet networking measurement system     *High resolution signal measurement

Acquisition card port diagram

ADC to analog converter

IEPE mode description

    This acquisition card integrates IEPE/ICP hardware functions.
    The collector card is internally integrated with a 24V power supply unit, a constant current drive, and a receiving unit, and each channel can be individually switched to the commonly used "analog input mode" or "IEPE mode" through software settings.
    In IEPE mode, the output is 24V 4mA (compatible with 2mA), and the relative ADC input is AC coupled input state.
    16 channels can be independently switched and controlled.
    Differential input connection can further reduce transmission interference.

Input port connects to IEPE sensor

    For IEPE sensors, AGND serves as the negative end of the input, and AIN+ serves as the positive end of the input.
    * Set the corresponding input to IEPE MODE on the software

Collection card software description

    The VK7016 Ethernet data acquisition card can work in common operating systems such as WIN11/Win10/WIN7, LINUX, and provides a dynamic link library called by common programming languages such as Python, VB, VC, C #, C++Builder, VB, Delphi, Labview/Labwindows, and Matlab. The programming function interface is simple and easy to use, and it is easy to write applications. It provides routines such as Python, VB, VC, C#, C++Builder, VB, Delphi, Labview/Labwindows, and Matlab.