NI (National Instruments) PCI-4472B 102.4 kS/s, 110 dB, 0.5 Hz AC/DC-Coupled, 8-Input Sound and Vibration Device
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NI (National Instruments) · PCI

PCI-4472B

The NI PCI-4472B is an eight-input PCI data acquisition device for sound and vibration measurements. It offers a maximum sample rate of 102.4 kS/s, 110 dB dynamic range and software-configurable AC/DC coupling.

ManufacturerNI (National Instruments)
ModelPCI-4472B
Part Number779682-01
Product Type102.4 kS/s, 110 dB, 0.5 Hz AC/DC-Coupled, 8-Input Sound and Vibration Device
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Max Differential Analog Input Channels8
Bus ConnectionPCI
Analog Input CouplingAC/DC
Maximum Sample Rate102.4 kS/s
Highpass Filter Cut-Off Frequency0.5 Hz
Front Connection TypeSMB
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Overview

Product overview

Key product information and technical features.

The PCI-4472B belongs to NI's Sound and Vibration family and provides eight analog inputs for dynamic signal acquisition. Its PCI interface places it in computer-based measurement systems rather than modular chassis platforms.

The device measures voltage signals over a -10 V to 10 V input range. Software-configurable AC/DC coupling and integrated IEPE conditioning support sound and vibration signal acquisition, while its 110 dB dynamic range supports frequency-domain measurements.

  • Eight analog input channels for dynamic signal acquisition.
  • Maximum sample rate of 102.4 kS/s.
  • 110 dB dynamic range for frequency-domain measurements.
  • Software-configurable AC/DC coupling with integrated IEPE conditioning.
  • 0.5 Hz highpass filter cutoff frequency.
  • SMB front connections and a -10 V to 10 V analog input range.
Verified specifications

Technical data

Verified product specifications.

Maximum Number of Differential Analog Input Channels8
Bus ConnectionPCI
Analog Input CouplingAC/DC
Maximum Sample Rate102.4 kS/s
Highpass Filter Cut-Off Frequency0.5 Hz
Front Connection TypeSMB
Analog Input Voltage Range-10 V to 10 V
Electrical Signal MeasuredVoltage
NI part numbers779682-01
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NI

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PCI

Bus Connection

PCI-4472B

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FAQ

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What is the NI part number for the PCI-4472B?

The listed NI part number is 779682-01.

How many inputs does the PCI-4472B provide?

It provides eight analog input channels and a maximum sample rate of 102.4 kS/s.

What input coupling options does it provide?

The PCI-4472B provides software-configurable AC/DC coupling and integrated IEPE conditioning.

What input signals and connectors does it use?

It measures voltage signals over a -10 V to 10 V input range and uses SMB front connections.

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