Description
The National Instruments PCI-6289 Multifunction DAQ, with part number 779111-01, is a high-performance data acquisition card that offers a variety of features for complex data collection and processing needs. This DAQ card includes 32 single-ended analog input channels capable of a maximum sample rate of 625 kS/s per channel, along with 16 differential analog input channels, each with an operational speed of up to 500 kS/s.
It boasts an 18-bit Analog-to-Digital (A/D) resolution and a 2,047-sample FIFO size for analog input, providing precise data capture with a sample rate timing precision of 50 parts per million (ppm) and a timing resolution of 50 nanoseconds. The DAQ’s analog inputs, which feature DC coupling, support a variable input voltage range of ±0.1 V to ±10 V and have an input impedance greater than 10 GΩ, with the capability to handle an input current of ±100 pA.
In terms of output, the PCI-6289 provides 4 analog output channels with a sampling rate range from 1.25 MS/s to 2.86 MS/s, and these channels have a 16-bit Digital-to-Analog (D/A) resolution. Additionally, the card is equipped with 48 digital I/O lines to interface with a variety of digital devices.
The robustness of the National Instruments PCI-6289 extends to its impressive physical attributes, including a weight of 0.37 lbs and dimensions of 4.2 x 6.1 inches, making it a compact yet powerful solution for a range of data acquisition tasks.
| Specification | Details |
|---|---|
| Product Name | National Instruments PCI-6289 Multifunction DAQ |
| Part Number | 779111-01 |
| Analog Input Channels (Single-Ended) | 32 channels, 625 kS/s max per channel |
| Analog Input Channels (Differential) | 16 channels, up to 500 kS/s |
| Analog Input FIFO Size | 2,047 samples |
| A/D Resolution | 18-bit |
| Sample Rate Timing Precision | 50 ppm |
| Analog Input Coupling | DC |
| Timing Resolution | 50 nanoseconds |
| Input Voltage Range | ±0.1 V to ±10 V |
| Input Impedance | > 10 GΩ |
| Input Current | ±100 pA |
| Analog Output Channels | 4 channels, 1.25 MS/s to 2.86 MS/s |
| D/A Resolution | 16-bit |
| Digital I/O Lines | 48 lines |
Question 1: How does the input impedance and range of input current for the National Instruments PCI-6289 Multifunction DAQ’s analog inputs contribute to its ability to handle precise data capture?
Answer 1: The National Instruments PCI-6289 Multifunction DAQ’s analog inputs, with an input impedance greater than 10 GΩ and the capability to handle an input current of ±100 pA, contribute to its ability to handle precise data capture by minimizing the loading effect on the measured signal and ensuring that the accuracy of the measurement is not compromised by the input circuitry.
Question 2: What are the analog input specifications and features of the National Instruments PCI-6289 Multifunction DAQ card with part number 779111-01?
Answer 2: The maximum analog input sampling rate of the National Instruments PCI-6289 Multifunction DAQ with part number 779111-01 is 625 kS/s per channel, and it has an 18-bit Analog-to-Digital (A/D) resolution.
Question 3: What is the maximum analog input sampling rate and the A/D resolution of the National Instruments PCI-6289 Multifunction DAQ with part number 779111-01?
Answer 3: The National Instruments PCI-6289 Multifunction DAQ card, part number 779111-01, features 32 single-ended analog input channels with a maximum sample rate of 625 kS/s per channel, 16 differential analog input channels with up to 500 kS/s, an 18-bit Analog-to-Digital resolution, a 2,047-sample FIFO size for analog input, sample rate timing precision of 50 ppm, timing resolution of 50 nanoseconds, DC coupling
Question 4: What are the specifications and capabilities of the National Instruments PCI-6289 Multifunction DAQ, including its analog input channels, sample rates, analog-to-digital resolution, and other features?
Answer 4: The National Instruments PCI-6289 Multifunction DAQ is equipped with 32 single-ended analog input channels with a maximum sample rate of 625 kS/s per channel, 16 differential analog input channels with up to 500 kS/s, an 18-bit Analog-to-Digital resolution, and a 2,047-sample FIFO size for analog input, featuring DC coupling and a voltage range of ±0.1 V to ±10 V. It also offers 4 analog output channels
Question 5: What are the input characteristics and sampling capabilities of the National Instruments PCI-6289 Multifunction DAQ with part number 779111-01?
Answer 5: The National Instruments PCI-6289 Multifunction DAQ, part number 779111-01, features 32 single-ended analog input channels with a maximum sample rate of 625 kS/s per channel and 16 differential analog input channels with a maximum of 500 kS/s, an 18-bit A/D resolution, a 2,047-sample FIFO size for analog input, and a variable input voltage range from ±0.1 V to ±10 V, with input impedance greater
