PXI-4462
Modular Systems > National Instruments > DSA Devices
Description: | PXI-4462, 4-Input, PXI Sound and Vibration Module |
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National Instruments PXI-4462 PXI Sound and Vibration Module
The PXI-4462 (Part Number: 779688-01) PXI Sound and Vibration Module is a Dynamic Signal Acquisition or DSA device manufactured by National Instruments. The PXI-4462 is ideal for use in a wide variety of applications, such as environmental noise testing, rotating machinery evaluation, audio assessment, vibration analysis, machine condition monitoring, acoustic measurements, noise, vibration, and harshness measurements, and more. This Sound and Vibration Module has 24-bit resolution and a sample rate of 204.8 kS/s, the capability to sample and synchronize at the same time, and high-performing noise, distortion, and dynamic range. Several more of the useful features on the PXI-4462 include four-channel dynamic signal acquisition and six gain settings to configure an input range.
The National Instruments PXI-4462 module can handle two terminal configurations for analog input, which are differential and pseudodifferential. The pseudodifferential configuration is best if the signal source is floating. However, if the signal source is grounded or ground referenced, either differential or pseudodifferential configurations can be utilized. Upon powering on the sound and vibration module, it will automatically be configured for differential mode.
On the PXI-4462 Sound and Vibration Module, the analog overload point for the 0 dB gain range is around 10.7 Vpk, which is the voltage when the front-end circuitry starts saturating. There is also a digital overload detection feature, which happens prior to the module fixing gain and offset errors. Since the PXI-4662 spots the overload prior to correcting the gain and offset errors, it will also catch an overflow setting in the ADC filter.
PXI-4462 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
Model | PXI-4462, 779688-01 |
---|---|
Manufacturer | National Instruments |
Series | DSA Devices |
Type | PXI Sound and Vibration Module |
Analog Input Channels | 4 |
High-Pass Filter Cutoff Frequency | 3.4 Hz |
Maximum Sample Rate | 204.8 kS/s |
Warranty | One Year Warranty |
PXI-4462 Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
National Instruments PXI-4462 Frequently Asked Questions
Question: How many gain settings are available on the PXI-4462?
Answer: The PXI-4462 has six gain settings that you can use to configure your input range.
Question: Are you able to perform high-accuracy frequency-domain measurements using the PXI 4462?
Answer: Yes, the PXI 4462 provides dynamic signal acquisition for making high-accuracy frequency-domain measurements.
Question: Is the AC/DC coupling on the NI PXI-4462 software-configurable?
Answer: Yes, the NI PXI-4462 also includes software-configurable AC/DC coupling.
Question: How many channels of dynamic signal acquisition does the NI PXI-4462 provide?
Answer: The NI PXI-4462 provides four-channel dynamic signal acquisition.
PXI-4462 PDF Manuals
DAQ GETTING STARTED GUIDE FOR PXI PXI EXPRESS.PDF
DAQ GETTING STARTED READ ME FIRST NI DAQMX AND DAQ DEVICE INSTALLATION GUIDE.PDF
MAINTAIN FORCED AIR COOLING NOTE TO USERS.PDF
NI 4461 4462 CALIBRATION PROCEDURE.PDF
NI 4461 4462 SPECIFICATIONS.PDF
NI 4462 LETTER OF VOLATILITY.PDF
NI DYNAMIC SIGNAL ACQUISITION USER MANUAL.PDF
PXI-4462 Diagrams
Why Buy From Apex Waves:
PXI-4462
1-800-915-6216
- Description
- Technical Specifications
- FAQ
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National Instruments PXI-4462 PXI Sound and Vibration Module
The PXI-4462 (Part Number: 779688-01) PXI Sound and Vibration Module is a Dynamic Signal Acquisition or DSA device manufactured by National Instruments. The PXI-4462 is ideal for use in a wide variety of applications, such as environmental noise testing, rotating machinery evaluation, audio assessment, vibration analysis, machine condition monitoring, acoustic measurements, noise, vibration, and harshness measurements, and more. This Sound and Vibration Module has 24-bit resolution and a sample rate of 204.8 kS/s, the capability to sample and synchronize at the same time, and high-performing noise, distortion, and dynamic range. Several more of the useful features on the PXI-4462 include four-channel dynamic signal acquisition and six gain settings to configure an input range.
The National Instruments PXI-4462 module can handle two terminal configurations for analog input, which are differential and pseudodifferential. The pseudodifferential configuration is best if the signal source is floating. However, if the signal source is grounded or ground referenced, either differential or pseudodifferential configurations can be utilized. Upon powering on the sound and vibration module, it will automatically be configured for differential mode.
On the PXI-4462 Sound and Vibration Module, the analog overload point for the 0 dB gain range is around 10.7 Vpk, which is the voltage when the front-end circuitry starts saturating. There is also a digital overload detection feature, which happens prior to the module fixing gain and offset errors. Since the PXI-4662 spots the overload prior to correcting the gain and offset errors, it will also catch an overflow setting in the ADC filter.
PXI-4462 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
Model | PXI-4462, 779688-01 |
---|---|
Manufacturer | National Instruments |
Series | DSA Devices |
Type | PXI Sound and Vibration Module |
Analog Input Channels | 4 |
High-Pass Filter Cutoff Frequency | 3.4 Hz |
Maximum Sample Rate | 204.8 kS/s |
Warranty | One Year Warranty |
PXI-4462 Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
National Instruments PXI-4462 Frequently Asked Questions
Question: How many gain settings are available on the PXI-4462?
Answer: The PXI-4462 has six gain settings that you can use to configure your input range.
Question: Are you able to perform high-accuracy frequency-domain measurements using the PXI 4462?
Answer: Yes, the PXI 4462 provides dynamic signal acquisition for making high-accuracy frequency-domain measurements.
Question: Is the AC/DC coupling on the NI PXI-4462 software-configurable?
Answer: Yes, the NI PXI-4462 also includes software-configurable AC/DC coupling.
Question: How many channels of dynamic signal acquisition does the NI PXI-4462 provide?
Answer: The NI PXI-4462 provides four-channel dynamic signal acquisition.
PXI-4462 PDF Manuals & Diagrams
PXI-4462 PDF Manuals
DAQ GETTING STARTED GUIDE FOR PXI PXI EXPRESS.PDF
DAQ GETTING STARTED READ ME FIRST NI DAQMX AND DAQ DEVICE INSTALLATION GUIDE.PDF
MAINTAIN FORCED AIR COOLING NOTE TO USERS.PDF
NI 4461 4462 CALIBRATION PROCEDURE.PDF
NI 4461 4462 SPECIFICATIONS.PDF
NI 4462 LETTER OF VOLATILITY.PDF
NI DYNAMIC SIGNAL ACQUISITION USER MANUAL.PDF
PXI-4462 Diagrams
Why Buy From Apex Waves