The USB-9230 is a 24-bit low-speed dynamic signal capture USB module with three analog input channels and an analog input range up to +/- 30V, providing simultaneous sampling of 12.8 kS/s per channel. The USB-9230 also features software-selectable AC or DC coupling input settings and built-in 4 mA excitation current to measure integrated electronic piezoelectric (IEPE) sensors such as accelerometers and microphones.
With a cDAQ 8-slot chassis, it can be expanded up to 24 channels.
It can be equipped with DynaView vibration sound spectrum analysis software to form a 3 to 24 channel spectrum analyzer.