Description
The NI USB-4431 Sound and Vibration Device, with Part Number 780164-01, is a sophisticated product from National Instruments. This device is equipped with a Five Channel Dynamic Signal Acquisition system and is capable of simultaneously sampling at rates ranging from 2 kS/s to 102.4 kS/s.
Designed for high-accuracy measurements, it boasts a dynamic range of 100 dB and features Four differential analog input channels with an impressive 24-bit ADC resolution. The device operates in a simultaneous sampling mode and guarantees a sample rate accuracy of ±100 ppm maximum, ensuring precise data collection.
The USB-4431 is well-protected with an input range of ±10V and input protection up to ±60V, safeguarding the device against unexpected voltage spikes. On the output side, it provides a single output channel that also maintains a 24-bit resolution and an output signal range of ±3.5V, catering to a variety of signal output needs.
With a modest power consumption of up to 2.5 W, this device balances performance and energy efficiency, making it an excellent choice for portable testing applications where power availability may be limited.
| Specification | Details |
|---|---|
| Part Number | 780164-01 |
| Manufacturer | National Instruments |
| Product Name | NI USB-4431 Sound and Vibration Device |
| Channels | Five Channel Dynamic Signal Acquisition |
| Sampling Rates | 2 kS/s to 102.4 kS/s simultaneously |
| Power Consumption | Up to 2.5 W |
| Dynamic Range | 100 dB |
| Input Channels | Four differential analog input channels |
| ADC Resolution | 24-bits |
| Sampling Mode | Simultaneous |
| Sample Rate Accuracy | ±100 ppm maximum |
| Input Range | ±10V |
| Input Protection | ±60V |
| Output Channels | Single output channel |
| Output Resolution | 24-bits |
| Output Signal Range | ±3.5V |
Question 1: What is the maximum sample rate accuracy of the NI USB-4431 Sound and Vibration Device with Part Number 780164-01?
Answer 1: The maximum sample rate accuracy of the NI USB-4431 Sound and Vibration Device with Part Number 780164-01 is ±100 ppm maximum.
Question 2: What dynamic range and ADC resolution does the NI USB-4431 Sound and Vibration Device offer for its four differential analog input channels?
Answer 2: The National Instruments USB-4431 Sound and Vibration Device features a Five Channel Dynamic Signal Acquisition system, offers simultaneous sampling with rates between 2 kS/s and 102.4 kS/s, has a dynamic range of 100 dB, includes Four differential analog input channels with a 24-bit ADC resolution, and operates in simultaneous sampling mode with a sample rate accuracy of ±100 ppm maximum. It also provides input protection up to ±60V with an input range of ±10V,
Question 3: What are the capabilities and protective features of the National Instruments USB-4431 Sound and Vibration Device, part number 780164-01?
Answer 3: The NI USB-4431 Sound and Vibration Device offers a dynamic range of 100 dB and a 24-bit ADC resolution for its four differential analog input channels.
Question 4: Considering the technical specifications and features of the NI USB-4431 Sound and Vibration Device, what applications could benefit from its high-accuracy, simultaneous sampling capabilities, and robust input and output protections?
Answer 4: Applications such as acoustic analysis, modal testing, vibration analysis, and quality control in manufacturing environments could benefit from the high-accuracy, simultaneous sampling capabilities, and robust input and output protections of the NI USB-4431 Sound and Vibration Device.
Question 5: What are the key features and specifications of the National Instruments USB-4431 Sound and Vibration Device, including its dynamic signal acquisition system, sample rate, and input/output protections?
Answer 5: The National Instruments USB-4431 Sound and Vibration Device, part number 780164-01, is capable of five-channel dynamic signal acquisition with simultaneous sampling rates between 2 kS/s and 102.4 kS/s, and features a dynamic range of 100 dB, four differential analog input channels with 24-bit ADC resolution, and sample rate accuracy of ±100 ppm. Its protective features include an input range of ±10V, input protection of up to ±60V to
