Description
The National Instruments PXI-4472 is a high-performance PXI Sound and Vibration Module designed for a wide range of applications, including noise and vibration diagnostics, laboratory research, automotive testing, and machine condition monitoring. This module is equipped with 8 analog input channels and provides a 24-bit resolution, ensuring precise data acquisition for thorough analysis.
One of the key specifications of the PXI-4472 is its part numbers, 778279-01 and 187123M-01L, indicating its unique identification for product support and ordering. Classified under the category of PXI DSA (Dynamic Signal Acquisition), it offers a broad dynamic range and high-performing noise and distortion capabilities. Additionally, it features synchronization and sampling capability, antialiasing filters, IEPE (Integrated Electronics Piezo-Electric) conditioning, and software-configurable AC/DC coupling, enhancing its versatility in various testing and measurement scenarios.
The device supports a wide variety of compatible transducers, including accelerometers and microphones, making it suitable for a diverse range of applications. With a frequency accuracy of 25 ppm and an input signal range of up to 10 Vpk, it ensures accurate and reliable measurements. The PXI-4472 is capable of a sample rate of up to 102.4 kS/s, allowing for high-speed data acquisition.
For connectivity, it features SMB male analog I/O connectors and SMB male digital trigger connectors, providing flexible and reliable connections for various external devices. Despite being announced as obsolete by National Instruments, the PXI-4472 remains available for purchase and repairs through Apex Waves, ensuring continued support for users relying on this critical equipment for their testing and measurement needs.
| Specification | Detail |
|---|---|
| Part Number | 778279-01, 187123M-01L |
| Category | PXI DSA |
| Model | PXI-4472 |
| Description | National Instruments PXI-4472 PXI Sound and Vibration Module |
| Key Features | Broad dynamic range, high-performing noise and distortion, synchronization and sampling capability, antialiasing filters, IEPE conditioning, software-configurable AC/DC coupling |
| Applications | Noise and vibration diagnostics, laboratory research, automotive test, machine condition monitoring, and more |
| Compatible Transducers | Accelerometers, microphones |
| Input Channels | 8 analog input channels |
| Resolution | 24 bit |
| Frequency Accuracy | 25 ppm |
| Input Signal Range | 10 Vpk |
| Sample Rate | 102.4 kS/s |
| Connectors | SMB male analog I/O connectors, SMB male digital trigger connectors |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
| Calibration | Question 1: What is the resolution of PXI-4472?
