Description
The part numbers 191501E-03L and 779121-01 identify a PXI Multifunction DAQ device, specifically the PXI-6281 model. This device is equipped with 16 analog input channels, supporting a diverse range of data acquisition tasks. It boasts a high resolution of 18 bits, ensuring precise measurements, and can handle a maximum sample rate of 625 kS/s, suitable for capturing fast signals.
In addition to its analog input capabilities, the PXI-6281 offers 2 analog output (AO) channels for generating signals, and 24 digital I/O (DIO) ports for interfacing with other digital devices. To facilitate software integration, it is compatible with NIDAQmx driver software, and supports programming environments such as LabVIEW and LabWindows/CVI.
For optimal performance, a recommended warm-up time of 15 minutes is advised. To maintain accuracy, the device should undergo calibration at least once every 2 years. It has a lightweight design, weighing in at just 7.9 oz, and operates efficiently within a temperature range of 0 °C to 55 °C. For storage, it can withstand temperatures ranging from -20 °C to 70 °C, and operates reliably in a humidity range of 10% RH to 90% RH (noncondensing).
The PXI-6281 adheres to stringent electrical safety standards, including IEC 61010-1, EN 61010-1, UL 61010-1, and CSA 61010-1. Calibration options are flexible, offering NIST accredited calibrations through a third party or a basic (unaccredited) in-house calibration, catering to various accuracy and certification needs.
| Specification | Details |
|---|---|
| Part Number | 191501E-03L, 779121-01 |
| Category | PXI Multifunction DAQ |
| Model | PXI-6281 |
| Analog Input Channels | 16 |
| Resolution | 18 Bits |
| Maximum Sample Rate | 625 kS/s |
| Analog Output (AO) | 2 |
| Digital I/O (DIO) | 24 |
| Driver Software | NIDAQmx |
| Compatible ADEs | LabVIEW, LabWindows/CVI |
| Recommended Warm-up Time | 15 minutes |
| Calibration Period | At least once every 2 years |
| Weight | 7.9 oz |
| Recommended Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | -20 °C to 70 °C |
| Humidity Range | 10% RH to 90% RH (noncondensing) |
| Electrical Safety Standards | IEC 61010-1, EN 61010-1, UL 61010-1, CSA 61010-1 |
| Calibration Options | NIST accredited calibrations through a 3rd party, Basic (unaccredited) in-house calibration |
Question 1: What is the resolution of PXI-6281?
Answer 1: 18 bits
Question 2: What is the max sample rate for the PXI-6281?
Answer 2: 625 kS/s
Question 3: How many analog input channels does PXI-6281 have?
Answer 3: 16 channels
Question 4: What software is compatible with PXI-6281?
Answer 4: NIDAQmx and LabVIEW
Question 5: What is the recommended calibration interval for PXI-6281?
Answer 5: Every 2 years
