Description
The device is identified by part numbers 778729-01 and 778778-01, and it is a model PCI-4474. This device falls under the category of PC-based DSA and is equipped with 4 differential analog input channels. It boasts a high resolution with 24-bit ADCs, ensuring precise data acquisition.
The maximum sampling rate of this model is 102.4 kS/s, which is suitable for a wide range of applications, and it features a dynamic range of more than 110 dB (with 16 k FFT at 51.2 kS/s), highlighting its capability to capture high-quality data. The ADC type utilized is Delta-sigma, known for its accuracy in conversion.
For filtering, it includes a high pass filter with a cutoff frequency of 3.4 Hz. The coupling mechanism is software-selectable AC/DC, providing flexibility in signal processing. Connection to the device is facilitated through SMB front connectors, and it requires a warm-up time of 15 minutes before it reaches operational stability.
Calibration of the PCI-4474 is user-friendly, supporting self-calibration on software command, although an external calibration is recommended annually to maintain accuracy. It is compatible with a range of software, including NI-DAQmx, LabVIEW, LabWindows/CVI, and Measurement Studio, making it a versatile choice for various data acquisition tasks.
The unit weighs 6.5 oz. and has dimensions of 6.9 x 4.2 in., making it compact and easy to integrate into various setups. It operates within a temperature range of 0 to 50 °C and can be stored in temperatures ranging from -20 to 70 °C. Regarding vibration tolerance, it operates smoothly within a frequency range of 5 to 500 Hz (0.3 grms) and can withstand non-oper
| Specification | Detail |
|---|---|
| Part Numbers | 778729-01, 778778-01 |
| Model | PCI-4474 |
| Category | PC-based DSA |
| Input Channels | 4 differential analog |
| Resolution | 24-bit ADCs |
| Max Sampling Rate | 102.4 kS/s |
| Dynamic Range | > 110 dB (with 16 k FFT at 51.2 kS/s) |
| ADC Type | Delta-sigma |
| High Pass Filter Cutoff Frequency | 3.4 Hz |
| Coupling | Software-selectable AC/DC |
| Connectors | SMB front connectors |
| Warm-up Time | 15 minutes |
| Calibration | Self-calibrated on software command, External calibration recommended annually |
| Software Compatibility | NI-DAQmx, LabVIEW, LabWindows/CVI, Measurement Studio |
| Weight | 6.5 oz. |
| Dimensions | 6.9 x 4.2 in. |
| Operating Temperature Range | 0 to 50 °C |
| Storage Temperature Range | -20 to 70 °C |
| Operating Random Vibration | 5 to 500 Hz (0.3 grms) |
| Non-operating Random Vibration | 5 to 500 Hz (2.4 gr
Question 1: What are the part numbers for the PCI-4474? Question 2: How many analog input channels does the PCI-4474 have? Question 3: What is the max sampling rate of the PCI-4474? Question 4: What ADC type is used in the PCI-4474? Question 5: What is the calibration recommendation for the PCI-4474? |
