PXIe-4468
Starting at $6,916.00
788512-01
788511-01
PXIe, 250 kS/s, 2 Input/2 Output PXI Sound and Vibration Module
Overview
The PXIe-4468 helps you make precision measurements with microphones, accelerometers, and other transducers that feature large dynamic ranges. This PXI Sound and Vibration module provides two-channel dynamic signal generation and two-channel acquisition, and you can use one of six gain settings to configure your input range. Additionally, the PXIe-4468 includes software-configurable AC/DC coupling, IEPE conditioning, and pure tone generator. You can use the PXIe-4468 for sound and vibration applications such as audio test; automotive noise, vibration, and harshness (NVH); and machine condition monitoring.
Included Items
- Module
- Safety, Environmental, & Regulatory documentation
PXIe-4468 Details
Part Numbers (2) Price | 788512-01 | 788511-01 |
|---|---|---|
| NI Lead Time | 27-28 weeks | 27-28 weeks |
| Maximum Number of Differential Analog Input Channels | 2 | 2 |
| Number of Analog Output Channels | 2 | 2 |
| Bus Connection | PXI Express | PXI Express |
| Analog Input Coupling | AC/DC | AC/DC |
| Number of Gain Settings | 6 | 6 |
| Highpass Filter Cut-Off Frequency | 0.8 Hz | 0.8 Hz |
PXIe-4468 Accessories and Software
- Product (Part Number)DescriptionRecommended use casesFlexLogger Professional (785748-3501)FlexLogger Professional, Subscription License, Download
Recommended for automated, extensible data logging with NI data acquisition (DAQ) hardware. Automate tests using alarms, triggers, and events, and expand capabilities with plug-ins.
Key Features
- Multichassis synchronization—Synchronize multiple NI chassis for accurate, time-aligned measurements across high channel counts.
- Logging triggers—Start, stop, or segment data recording automatically based on sensor thresholds or other conditions to capture only what matters.
- Events—Respond to specific occurrences during a test, such as activating equipment when a condition is met (for example, start cooling fans when temperature exceeds a limit).
- Automation APIs—Control and monitor FlexLogger from external applications (Python, NI LabVIEW, or NI TestStand), enabling integration into larger automated test systems.
- Calculation channels—Perform real-time math on acquired data (averages, RMS, custom formulas) to track derived measurements as the test runs.
- Plug-ins—Extend FlexLogger with custom LabVIEW or Python plug-ins to integrate third-party hardware, perform custom analysis, or connect to lab systems.
- CAN/LIN logging—Acquire and log automotive network data alongside sensor measurements for complete vehicle or subsystem testing.
LabVIEW Sound and Vibration Toolkit Full (788450-35)NI Sound and Vibration Toolkit Full, Subscription License, DownloadRecommended for performing audio and distortion measurements, frequency analysis, frequency response measurements, and transient analysis. Included solutions comply with evolving IEC standards. Includes 50 ready-to-run NI LabVIEW examples to help you get started with applications.
LabVIEW+ Suite (788509-35)NI LabVIEW+ Suite, Subscription License, DownloadRecommended for engineers building full test and validation systems where modular code development and higher-level frameworks are needed to accelerate development for shorter time to market.
The LabVIEW+ Suite includes the following products:
- NI LabVIEW—Provides a graphical programming environment for test system development, enabling connectivity to any instrument and fully integrated user interfaces.
- NI TestStand—Eliminates the need for time-intensive in-house sequencer development and maintenance by providing an off-the-shelf test management software for validation and production test.
- NI DIAdem—Saves engineers hundreds of hours of manual data analysis and report creation with automation.
- NI FlexLogger™ software—Simplifies data acquisition and data logging with interactive measurement setup for NI DAQ hardware.
- NI InstrumentStudio™ software—Provides a central location for configuration, measurement, and automation.
Resources
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