Description
The PCI-6251 is a PC-based multifunction Data Acquisition (DAQ) device with the part number 779070-01. This device is designed to cater to a variety of applications requiring high-speed data acquisition and processing. It features 16 Analog Inputs (AI), 24 Digital I/O (DIO), and 2 Analog Outputs (AO), making it versatile for multiple data acquisition tasks.
The resolution of this device is 16-bit, providing precise data conversion for accurate measurements. When it comes to the sampling rate, it can reach up to 1.25 MS/s for a single channel and 1 MS/s for multiple channels, ensuring rapid data collection without sacrificing quality. For input configuration, it supports 16 single-ended or 8 differential channels, along with 2 output channels and 24 bi-directional channels, offering flexibility in connecting various sensors and actuators.
Regarding software compatibility, the PCI-6251 is supported by several driver software options including NI-DAQmx Base, Measurement Hardware DDK, and NI-DAQmx. It is also compatible with a range of Application Development Environments (ADEs) like LabVIEW, LabWindows/CVI, Measurement Studio, and Microsoft Visual Studio, making it easy to integrate into existing systems or for developing new applications.
For signal conditioning, the device is compatible with NI SCXI and SCC platforms, enhancing its utility in various industrial and research applications. The maximum digital line drive capability is 24 mA, and the maximum digital line clock can reach up to 10 MHz, indicating its ability to handle high-speed digital signals efficiently. Additionally, it features 6 DMA channels, facilitating faster data transfer rates between the device and the host computer, minimizing CPU usage, and ensuring smooth operation even in data-intensive applications.
| Specification | Detail |
|---|---|
| Part Number | 779070-01 |
| Category | PC-based Multifunction DAQ |
| Model | PCI-6251 |
| Description | 16 AI, 24 DIO, 2 AO |
| Resolution | 16-bit |
| Sampling Rate (Single Channel) | 1.25 MS/s |
| Sampling Rate (Multiple Channels) | 1 MS/s |
| Input Channels | 16 single-ended or 8 differential |
| Output Channels | 2 |
| Bi-directional Channels | 24 |
| Driver Software Options | NI-DAQmx Base, Measurement Hardware DDK, NI-DAQmx |
| Compatible ADEs | LabVIEW, LabWindows/CVI, Measurement Studio, Microsoft Visual Studio |
| Compatible Signal Conditioning Platforms | NI SCXI, SCC |
| Maximum Digital Line Drive | 24 mA |
| Maximum Digital Line Clock | 10 MHz |
| DMA Channels | 6Question 1: What is the part number of the PCI-6251? Answer 1: 779070-01 Question 2: How many analog inputs does the PCI-6251 have? Question 3: What is the max sampling rate of the PCI-6251? Question 4: Does the PCI-6251 support differential channels? Question 5: What software is compatible with the PCI-6251? |
