High-resolution Signal Acquisition Module for Audio and Vibration Testing - The PCI-9527 combines 24-bit signal acquisition and >100 dB range to provide unparalleled price/performance ratio
ADLINK Technology
announced the release of the PCI-9527, their
first 24-bit high-resolution dynamic signal acquisition module specifically
designed for audio testing, acoustic measurement, and vibration analysis
applications. The PCI-9527 features two 24-bit simultaneous sampling analog
input channels with a sampling rate up to 432 KS/s, two analog output
channels with an update rate up to 216 KS/s, and one external digital
trigger I/O connector.
The PCI-9527 also features a high dynamic input range (>100 dB), flexible
input range from ±40 V to ±0.316 V, and analog inputs that support
software-configurable features for AC or DC coupling and integrated electronic
piezoelectric (IEPE) sensors to interface with an accelerometer sensor and
microphone. Combining it all, the PCI-9527 offers the flexibility needed to
create a wide variety of automated test systems.
“The PCI-9527 dynamic signal acquisition module offers an excellent
price/performance ratio for system integrators involved with audio testing,
vibration analysis, acoustic measurements, machine condition monitoring, signal
semiconductor testing, dynamic balance testing, and vibration calibration,”
noted Louis Hsu, product manager at ADLINK.
“For example, the PCI-9527 can be utilized in production testing for TVs,
MP3 players, or other multimedia devices where high-quality sound needs to be
guaranteed. The audio digitizer PCI-9527 can also be implemented in monitoring
systems for mission-critical machinery, such as turbines in a power plant.
Defects in the metal components of such turbines would generate abnormal sounds
and vibration under operation, which would require high-dynamic range audio
equipment to detect.”
The PCI-9527 includes drivers and SDK support for mainstream Windows
operating systems as well as third-party application including LabVIEW®. ADLINK
also provides Dynamic Signal Assistant APP Utility, an easy-to-use application
for system integrators to perform validation and reduce overall design cycle
time.
For more information on the PCI-9527, please visit:
http://www.adlinktech.com .
201102260725.2.2011Test & measurementADLINK Technology