Description
The NI PXI-4220 is a high-performing, 2-channel bridge input module that is designed to meet the needs of dynamic signal acquisition and measurement. With a part number of 778745-4220, this module falls under the SCXI & Legacy category, showcasing its versatility and compatibility with a range of setups.
Each channel on the PXI-4220 offers a 16-bit resolution, ensuring precise and accurate readings. The module boasts a high sampling rate of 333 kS/s, making it capable of capturing rapid changes in signal without compromise. The input type is specifically designed for PXI Strain/Bridge Input, providing a robust solution for applications requiring strain measurements.
Connectivity is facilitated through a 9-pin, D-SUB connector per channel, ensuring easy and secure connections. Additionally, the module is equipped with a 4-pole Butterworth filter/channel, with software-selectable cutoff frequencies (10, 100 Hz, 1 kHz, 10 kHz), allowing for flexible signal processing.
The PXI-4220 operates with either an external or internal 20 MHz master time base, providing options for synchronization. Furthermore, it features a comprehensive trigger bus system including 1 x star trigger and 6 x trigger lines, enhancing its integration and coordination capabilities within a measurement system.
Supported by NIDAQmx driver software (version 7.0 or later), the module ensures seamless integration and compatibility with a variety of development environments. It is compatible with LabVIEW, LabWindows/CVI, and Measurement Studio, offering flexibility in application development.
The physical dimensions of the PXI-4220 are 6.3 x 3.9 x 0, enabling it to fit comfortably within standard PXI slots, making it an ideal choice for compact and efficient system configurations.
| Specification | Detail |
|---|---|
| Part Number | 778745-4220 |
| Category | SCXI & Legacy |
| Model | PXI-4220 |
| Description | NI PXI-4220 2 ch Bridge Input Module |
| Channels | 2-Channel |
| Resolution | 16-Bit |
| Sampling Rate | 333 kS/s |
| Input Type | PXI Strain/Bridge Input |
| Connectivity | 9-pin, D-SUB connector per channel |
| Filter | 4-pole Butterworth filter/channel, Software-selectable cutoff frequencies (10, 100 Hz, 1 kHz, 10 kHz) |
| Time Base | External or internal 20 MHz master |
| Trigger Bus | 1 x star trigger, 6 x trigger lines |
| Driver Software | NIDAQmx (version 7.0 or later) |
| Compatible ADEs | LabVIEW, LabWindows/CVI, Measurement Studio |
| Physical Dimensions | 6.3 x 3.9 x 0
Question 1: What is the resolution of the NI PXI-4220 channels? Question 2: How many channels does the PXI-4220 have? Question 3: What is the sampling rate of the PXI-4220? Question 4: What kind of filter does each channel of PXI-4220 have? Question 5: Which driver version is required for the PXI-4220? |
