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Maximum Number of Differential Analog Input Channels: 8
Maximum Sample Rate: 51.2 kS/s/ch
Analog Input Voltage Range: -5 V to 5 V
Analog Input Isolation: None
IEPE Excitation: 2 mA
Front Connection Type: Coaxial N-Type (qty 8)
Conformal Coated: No
Enclosed: Yes
Supported Hardware Platform: CompactDAQ CompactRIO
Kit Content
• NI 9231
• NI 9231 Getting Started Guide
Target Applications
• Audio Testing
• Noise, Vibrations, and Harshness (NVH)
Provides dynamic signal acquisition in sound and vibration applications for CompactDAQ and CompactRIO systems.
The C Series Sound and Vibration Input Module incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. The modules are compatible with smart TEDS sensors.The C Series Sound and Vibration Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
Datasheet
