Dynamic signal acquisition

Jul 1, 2011 Motion System Design

NI PXIe-449x Express Module features ac/dc coupling for multiple physical-measurement types.

For sensor measurements with a microphone or accelerometer and voltage measurements from a tachometer — allowing all sound and vibration acquisition with one device
8 or 16 channels with 24-bit analog-to-digital converters (ADCs) per channel and 113 dB dynamic range
Configurable gain on each channel for optimal signal-to-noise ratio; allows synchronization of physical measurements and with NI SC Express family of data acquisition modules — making the PXI platform suitable for structural test, design validation, and other dynamic tests
Compatible with NI Sound and Vibration Measurement software suite

National Instruments
(512) 683-5090
ni.com/soundandvibration