Description
The PXIe-4464 PXI Sound and Vibration Module, produced by National Instruments, is a high-performance data acquisition device with Part Numbers 783087-02 and 783087-01. This module is designed for simultaneous sampling on all channels and includes automatic antialiasing filters that adjust based on the sampling rate. Users can select from six input gain ranges through software, catering to various signal amplitudes.
It features support for Transducer Electronic Data Sheet (TEDS) smart sensors, allowing for error-free setup and configuration. Moreover, the module is equipped with a built-in IEPE excitation circuit to ensure strong data integrity, especially beneficial for long sensor cable runs and high-power sensors.
The PXIe-4464 boasts an impressive maximum sample rate of 204.8 kS/s per channel and a high 24-bit resolution, ensuring detailed signal capture. Each channel has its own Analog to Digital converter (ADC) to maintain consistent sampling rates across all inputs. Users can also select digital filters to eliminate unwanted out-of-band noise and maintain signal fidelity.
Additionally, this module is designed for complex applications with the capability for simultaneous triggering configurations, facilitating synchronized data collection across multiple channels. Support for National Instruments’ NI-DAQmx driver and Measurement & Automation Explorer (MAX) software simplifies the hardware setup, configuration, and integration into measurement systems, ensuring a user-friendly experience for engineers and technicians.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Product Name | PXIe-4464 PXI Sound and Vibration Module |
| Part Numbers | 783087-02, 783087-01 |
| Sampling | Simultaneous on all channels |
| Antialiasing Filters | Automatic adjustment based on sampling rate |
| Input Gain Ranges | 6 ranges, selectable through software |
| Smart Sensor Support | Transducer Electronic Data Sheet (TEDS) |
| IEPE Excitation Circuit | Built-in, supports long sensor cable runs and high-power sensors |
| Maximum Sample Rate | 204.8 kS/s per channel |
| Resolution | 24-bit |
| ADC | Analog to Digital converter per channel |
| Digital Filters | Selectable, to reject out-of-band noise |
| Triggering Configurations | Capable of simultaneous configurations |
| Software Support | NI-DAQmx driver and Measurement & Automation Explorer (MAX) |
Question 1: What are the features and benefits of the PXIe-4464 PXI Sound and Vibration Module in terms of sampling rates, input gain ranges, and sensor support, and how do these enhance its performance for complex data acquisition tasks?
Answer 1: The advantages of using the PXIe-4464 PXI Sound and Vibration Module’s built-in IEPE excitation circuit for long sensor cable runs and high-power sensors include ensuring strong data integrity by providing the necessary power and consistent excitation to these sensors, which helps to maintain accurate measurements and reduce signal degradation over long distances.
Question 2: What gain ranges are available for users to select from when using the PXIe-4464 PXI Sound and Vibration Module for handling various signal amplitudes?
Answer 2: The National Instruments PXIe-4464 PXI Sound and Vibration Module is suitable for complex, synchronized data collection applications due to its ability to perform simultaneous sampling on all channels, support for TEDS smart sensors, built-in IEPE excitation circuit for data integrity, a maximum sample rate of 204.8 kS/s per channel with 24-bit resolution, individual ADCs for consistent sampling, selectable digital filters to reduce noise, and simultaneous triggering configurations, all of which are complemented
Question 3: What are the benefits of the PXIe-4464 PXI Sound and Vibration Module’s built-in IEPE excitation circuit and its compatibility with TEDS smart sensors?
Answer 3: The benefits of the PXIe-4464 PXI Sound and Vibration Module’s built-in IEPE excitation circuit include ensuring strong data integrity, particularly advantageous for setups with long sensor cable runs and high-power sensors, while its compatibility with TEDS smart sensors facilitates error-free setup and configuration, enhancing the efficiency and accuracy of measurement systems.
Question 4: What are the capabilities and features of the National Instruments PXIe-4464 PXI Sound and Vibration Module that make it suitable for complex, synchronized data collection applications?
Answer 4: The PXIe-4464 PXI Sound and Vibration Module features a maximum sample rate of 204.8 kS/s per channel with a 24-bit resolution, six selectable input gain ranges, and support for TEDS smart sensors, which together enhance its performance by allowing for detailed and adaptable signal capture, error-free sensor setup, and accurate data acquisition even in complex, synchronized multi-channel configurations.
Question 5: What are the advantages of using the PXIe-4464 PXI Sound and Vibration Module’s built-in IEPE excitation circuit for long sensor cable runs and high-power sensors?
Answer 5: Users can select from six input gain ranges when using the PXIe-4464 PXI Sound and Vibration Module to accommodate various signal amplitudes.
