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National Instruments PCI-4452 Dynamic signal acquisition board
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National Instruments · PCI

PCI-4452

The National Instruments PCI-4452 is a PCI dynamic signal acquisition board with 16-bit simultaneous analog input sampling and hardware antialiasing filtering. It belongs to NI's legacy Traditional NI-DAQ hardware ecosystem.

ManufacturerNational Instruments
ModelPCI-4452
Product TypeDynamic signal acquisition board
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Free Shippingfull policy linked
30-Day Warrantystandard coverage
30-Day Returnspolicy applies
Technical Supportmodel & compatibility help
PlatformPCI
Analog input resolution16-bit
Sampling architectureSimultaneous sampling
Input filteringHardware antialiasing filter
Driver familyTraditional NI-DAQ; not NI-DAQmx
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Overview

Product overview

Key product information and technical features.

The PCI-4452 acquires dynamic analog signals using simultaneous sampling and hardware antialiasing. An NI-hosted automotive case study documents its use to acquire paired laser Doppler velocimeter signals for transmission-error analysis.

Software selection is an important integration constraint. NI explicitly lists the PCI-4452 among devices restricted to Traditional NI-DAQ rather than NI-DAQmx. Check the intended driver release, operating system, and application environment before integrating the board into an existing system.

  • 16-bit analog input conversion.
  • Simultaneous input sampling for acquisition of related dynamic signals.
  • Hardware antialiasing filtering in the acquisition path.
Verified specifications

Technical data

Verified product specifications.

Host interfacePCI
Analog input resolution16 bit
Sampling architectureSimultaneous
AntialiasingHardware antialiasing filter
Driver supportTraditional NI-DAQ; excluded from NI-DAQmx support
Condition & included items

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Condition

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Included

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Revision

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Compatibility

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National Instruments

Manufacturer

PCI

Host interface

PCI-4452

Dynamic signal acquisition board

Software ecosystem

Traditional NI-DAQ, not NI-DAQmx.

Verify the Traditional NI-DAQ release and host operating system before integration.
Manuals & software

Technical resources

Manuals, software and technical resources for this model.

NI-DAQ 7.0 Readme — Traditional NI-DAQ Hardware RestrictionsDriver Readme · download.ni.com
Open →
Vehicle Transmission Error Measurement SystemNI-hosted Application Case Study · ni.com
Open →
PCI-4452 Transmission-Error Acquisition Case StudyTechnical resource
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Shipping, warranty & returns

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Warranty
30-Day Warranty. Standard coverage applies.
Returns
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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Does the PCI-4452 use NI-DAQmx?

No. NI lists the PCI-4452 among devices restricted to Traditional NI-DAQ and explicitly excludes it from NI-DAQmx support.

Does the PCI-4452 sample its inputs simultaneously?

Yes. The NI-hosted transmission-error case study describes 16-bit simultaneous analog input sampling and hardware antialiasing filtering.

What is a documented application for the PCI-4452?

A documented automotive system used the PCI-4452 to acquire signals from two laser Doppler velocimeters for transmission-error analysis with LabVIEW.

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