Description
The NI PXI-8231 is a high-performance Gigabit Ethernet Controller designed specifically for Windows environments. This controller is identified by two part numbers: the listed part number is 189140A-01, while the actual part number in use is 781752-01. It falls under the category of PXI Interfaces, showcasing its versatility and compatibility with PXI systems.
The model PXI-8231 features an Intel 82541PI Gigabit Ethernet Controller, ensuring reliable and high-speed network connectivity. It is equipped with a single port, supporting speeds up to 1000 Mbit/s, which facilitates fast data transfer rates essential for demanding applications. Despite its high-speed capabilities, the PXI-8231 maintains compatibility with 10BASE-T and 100BASE-TX Fast Ethernet standards, ensuring a wide range of connectivity options.
Software compatibility is another key aspect of the PXI-8231, which is designed to work seamlessly with NI-IMAQdx driver software. This software compatibility ensures that users can easily integrate the controller into their existing setups without the need for extensive reconfiguration. The controller’s maximum transmission speeds range from 500 Mbit/s to 800 Mbit/s, offering substantial throughput for most networking tasks.
For physical connections, the PXI-8231 utilizes Standard Category 5 Ethernet cables. This choice ensures that users can take advantage of commonly available networking cables, making setup and maintenance straightforward. Additionally, the controller boasts several advanced features, such as the ability to automatically detect cable polarity and switch between 10, 100, and 1000 Mbit/s modes, enhancing its flexibility and ease of use in various networking environments.
In summary, the NI PXI-8231 Gigabit Ethernet Controller is a robust and versatile networking solution for Windows-based PXI systems. Its combination of high-speed data transfer, wide compatibility, and user-friendly features make it an ideal choice for professionals seeking reliable and efficient network connectivity.
| Specification | Detail |
|---|---|
| Part Number | 189140A-01 (Listed), 781752-01 (Actual) |
| Category | PXI Interfaces |
| Model | PXI-8231 |
| Description | NI PXI-8231, GBIT Ethernet Controller, for Windows |
| Gigabit Ethernet Controller | Intel 82541PI |
| Ports | 1-Port |
| Speed | 1000 Mbit/s |
| Compatibility | 10BASE-T and 100BASE-TX Fast Ethernet |
| Software Compatibility | NI-IMAQdx driver software |
| Maximum Transmission Speeds | 500 Mbit/s to 800 Mbit/s |
| Cable | Standard Category 5 Ethernet |
| Features | Automatically detects cable polarity; Switches between 10, 100, and 1000 Mbit/s modes |
Question 1: What is the part number for NI PXI-8231?
Answer 1: Listed as 189140A-01, actual is 781752-01.
Question 2: What controller does the PXI-8231 use?
Answer 2: Intel 82541PI Gigabit Ethernet Controller.
Question 3: What is the max speed supported by PXI-8231?
Answer 3: Supports up to 1000 Mbit/s.
Question 4: Is PXI-8231 compatible with NI-IMAQdx software?
Answer 4: Yes, it’s compatible with NI-IMAQdx.
Question 5: What Ethernet standards does PXI-8231 support?
Answer 5: 10BASE-T and 100BASE-TX Fast Ethernet.


