Description
The PXIe-4496 is a high-performance PXI Dynamic Signal Analyzer (DSA) designed to meet the needs of demanding sound and vibration applications. With part numbers 780217-01 and 780217-02, this device falls under the category of PXI DSA, indicating its specialized use in PXI systems for dynamic signal analysis.
This model features 16 24-bit analog inputs, allowing for precise data acquisition and measurement. The IEPE constant current signal conditioning ensures compatibility with a wide range of sensors, including accelerometers and microphones, making it versatile for various measurement scenarios.
The PXIe-4496 offers two gain settings, providing up to +20 dB of gain, which enables flexible adaptation to different signal levels. The input range of ±1 V to 10 V further enhances this flexibility, ensuring the device can handle a broad spectrum of signal amplitudes.
One of the standout features of this model is its ability to synchronize up to 272 channels in a single 18-slot PXI Express chassis. This capability makes it ideal for large-scale testing applications where high channel counts are required.
Software compatibility includes the NI Sound and Vibration Measurement Suite and NI-DAQmx with DAQmx Channel Expansion function. These software tools provide comprehensive support for sound and vibration analysis, data logging, and more, enabling users to fully leverage the capabilities of the PXIe-4496.
For connectivity, the device is equipped with two 4X InfiniBand connectors (AI0-7 and AI8-15), allowing for straightforward and secure connections to measurement setups. The cabling options include a shielded breakout cable with eight BNC connectors and a 19-inch rack-mountable adapter with 32 BNC connectors, offering flexibility in how the device is integrated into test systems.
Overall, the PXIe-4496 is a powerful and versatile dynamic signal analyzer that is well-suited for a wide range of sound and vibration measurement tasks.
| Specification | Detail |
|---|---|
| Part Numbers | 780217-01, 780217-02 |
| Category | PXI DSA |
| Model | PXIe-4496 |
| Input Channels | 16 24-bit analog inputs |
| Signal Conditioning | IEPE constant current |
| Gain Settings | 2 settings (up to +20 dB) |
| Input Range | ±1 V to 10 V |
| Maximum Synchronized Channels | 272 channels in one 18-slot PXI Express chassis |
| Software Compatibility | NI Sound and Vibration Measurement Suite, NI-DAQmx with DAQmx Channel Expansion function |
| Connectors | Two 4X InfiniBand connectors (AI0-7 and AI8-15) |
| Cabling Options | Shielded breakout cable with eight BNC connectors, 19 inch rack-mountable adapter with 32 BNC connectors |
Question 1: What is the input sensitivity of PXIe-4496?
Answer 1: 16 24-bit analog inputs with IEPE, ±1 V to 10 V range.
Question 2: How many channels can PXIe-4496 synchronize?
Answer 2: Up to 272 channels in an 18-slot PXI Express chassis.
Question 3: What software supports PXIe-4496?
Answer 3: NI Sound and Vibration Suite, NI-DAQmx with expansion function.
Question 4: What connectivity options does PXIe-4496 offer?
Answer 4: Two 4X InfiniBand connectors, options for BNC connectors.
Question 5: What types of signal conditioning does PXIe-4496 support?
Answer 5: IEPE constant current for accelerometers and microphones.
