Description
The National Instruments PXI-4472 is a PXI Sound and Vibration Module that is designed to meet a wide range of needs in noise and vibration diagnostics, laboratory research, automotive tests, and machine condition monitoring, among other applications. This module comes with part numbers 778279-01 and 187123M-01L, marking its unique identification within the PXI DSA category.
The PXI-4472 model boasts a broad dynamic range and high-performing noise and distortion capabilities, making it an excellent choice for demanding sound and vibration analysis tasks. It features 8 analog input channels with a high resolution of 24 bit, ensuring precise data acquisition. The module supports a variety of transducers, including accelerometers and microphones, enhancing its versatility in different testing environments.
One of the standout features of this module is its synchronization and sampling capabilities, alongside built-in antialiasing filters, IEPE conditioning, and software-configurable AC/DC coupling. These features collectively provide a robust framework for capturing and analyzing high-quality sound and vibration data. The PXI-4472 operates with a sample rate of 102.4 kS/s and offers a frequency accuracy of 25 ppm, with an input signal range up to 10 Vpk. Connectivity options include SMB male analog I/O and SMB male digital trigger connectors, ensuring easy integration into various test setups.
Despite its announced obsolete status by National Instruments, the PXI-4472 remains available for purchase and repairs through Apex Waves. Customers can also benefit from calibration services, including NIST accredited calibrations through a third party and a basic in-house calibration option, ensuring the module maintains its accuracy and reliability over time.
| Specification | Detail |
|---|---|
| Part Number | 778279-01, 187123M-01L |
| Category | PXI DSA |
| Model | PXI-4472 |
| Description | National Instruments PXI-4472 PXI Sound and Vibration Module |
| Dynamic Range | Broad |
| Noise and Distortion | High-performing |
| Features | Synchronization and sampling, antialiasing filters, IEPE conditioning, software-configurable AC/DC coupling |
| Applications | Noise and vibration diagnostics, laboratory research, automotive test, machine condition monitoring, etc. |
| Transducers Supported | Accelerometers, microphones |
| Analog Input Channels | 8 |
| Resolution | 24 bit |
| Frequency Accuracy | 25 ppm |
| Input Signal Range | 10 Vpk |
| Sample Rate | 102.4 kS/s |
| Connectors | SMB male analog I/O, SMB male digital trigger |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
| Calibration | Available, with NIST accredited calibrations through a 3rd party and basic in-house calibration option |
Question 1: What is the part number for PXI-4472?
Answer 1: 778279-01 and 187123M-01L
Question 2: How many input channels does PXI-4472 have?
Answer 2: 8 analog input channels
Question 3: What is the sample rate of the PXI-4472?
Answer 3: 102.4 kS/s
Question 4: Does PXI-4472 support IEPE conditioning?
Answer 4: Yes, it supports IEPE conditioning.
Question 5: Can PXI-4472 still be purchased after its obsolescence?
Answer 5: Yes, available through Apex Waves.
