Description
The PCI-4472 is a PC-based Dynamic Signal Analyzer (DSA) that boasts a part number of 778348-01, 187611F-02. This device is designed to offer a high-performance solution for sound and vibration measurement and analysis. It features a 24 Bit Analog-to-Digital Converter (ADC) that operates at 102.4 kS/s, allowing for the simultaneous acquisition of data from 8 input channels. Each channel is equipped with anti-aliasing filters and supports Integrated Electronic Piezoelectric (IEPE) sensors, providing a dynamic range of 110 dB.
The PCI-4472 is tailored for a wide array of applications including but not limited to pass-by noise evaluation, noise and vibration diagnostics, structural vibration analysis, audio testing and measurement, telecommunications testing, sound power determination, and machine condition monitoring. It supports both pretrigger and posttrigger modes for flexible data collection, and features 5 VTTL/CMOS-compatible digital triggers for precise event capturing.
One of the key features of the PCI-4472 is its ability to be synchronized with other NI-447x devices, enhancing its utility in complex measurement setups. Compatibility with NI-DAQmx and the Sound and Vibration Toolkit ensures that users have access to powerful configuration and analysis tools, further extending the device’s application range.
For maintenance and optimal performance, calibration of the PCI-4472 is available and recommended either annually or every two years. Despite being a mature product, it remains available for purchase and repairs through Apex Waves, ensuring long-term support for users.
| Specification | Detail |
|---|---|
| Part Number | 778348-01, 187611F-02 |
| Category | PC-based DSA |
| Model | PCI-4472 |
| Description | 24 Bit ADC, 102.4 kS/s, 8 Input Simultaneously, Anti-Aliasing Filters, IEPE 110 dB Dynamic Range |
| Channels | 8-Channel Sound and Vibration |
| Applications | Pass-by noise, noise and vibration diagnostics, structural vibration, audio test and measurement, telecommunications testing, sound power, machine condition monitoring |
| Trigger Modes | Pretrigger and posttrigger mode |
| Digital Trigger | 5 VTTL/CMOS-compatible |
| Synchronization | Can be synchronized with other NI-447x devices |
| Software Compatibility | NI-DAQmx, Sound and Vibration Toolkit |
| Calibration | Available to be calibrated; recommended annually or every two years |
| Status | Mature, available for purchase and repairs by Apex Waves |
Question 1: What is the max ADC operation speed of PCI-4472?
Answer 1: 102.4 kS/s
Question 2: How many input channels does the PCI-4472 have?
Answer 2: 8 channels
Question 3: Can the PCI-4472 synchronize with other NI-447x devices?
Answer 3: Yes, it can synchronize.
Question 4: What type of sensors does PCI-4472 support?
Answer 4: Supports IEPE sensors.
Question 5: Is calibration recommended for the PCI-4472?
Answer 5: Yes, annually or every two years.
