Description
The PXIe-4330 is a SC Express Strain/Bridge Input Module manufactured by National Instruments. It features part numbers 781346-01 and 194953D-02L. This module is designed for high accuracy and throughput with a 24-bit ADC resolution and simultaneous sampling mode. It offers 8 analog input channels which allow for versatile applications.
The module boasts high accuracy and synchronization capabilities, making it suitable for a wide range of measurement and monitoring tasks. Each channel is equipped with separately implemented digital filters, enhancing the quality of data acquisition. The FIFO buffer size is 1,023 samples, ensuring efficient data management during high-speed data transfer.
Data transfer is facilitated through programmed I/O and direct memory access, offering flexibility in handling data according to the needs of different applications. The sample rate ranges from 1 S/s to 100 S/s in 1 S/s increments and from 100 S/s to 25.6 kS/s in 100 S/s increments, accommodating a variety of sampling needs. Furthermore, the module’s Common Mode Rejection Ratio (CMRR) is 85 dB, ensuring the integrity of measurements by minimizing noise and interference.
| Specification | Description |
|---|---|
| Part Number | 781346-01, 194953D-02L |
| Category | SC Express |
| Model | PXIe-4330 |
| Description | Strain/Bridge Input Module |
| Manufacturer | National Instruments |
| ADC Resolution | 24-bits |
| Input Channels | 8 analog input channels |
| Sampling Mode | Simultaneous |
| Throughput | High |
| Accuracy | High |
| Synchronization Capabilities | Yes |
| Digital Filters | Separately implemented for each channel |
| FIFO Buffer Size | 1,023 samples |
| Data Transfer Methods | Programmed I/O and direct memory access |
| Sample Rate | 1 S/s to 100 S/s (1 S/s increments), 100 S/s to 25.6 kS/s (100 S/s increments) |
| CMRR | 85 dB |
