product description 

Product details

NI-9234 Sound and vibration input module

The NI-9234 is a high-performance 4-channel sound and vibration input module designed specifically for the measurement of sound and vibration signals. With a sampling rate of up to 51.2kS/s/ch, it can accurately capture high-speed changing signals, making it ideal for applications that require high dynamic performance.

The module supports an input range of ±5V and can measure signals from integrated electronic piezoelectricity (IEPE) and non-IEPE sensors such as accelerometers, tachometers, and proximity probes. In addition, the NI-9234 is compatible with smart TEDS sensors, eliminating the need to manually configure sensor parameters, greatly simplifying the setup process.

The NI-9234 provides a wide dynamic range to ensure accurate measurement results at various signal intensities. It also integrates the optional AC/DC coupling function of the software, which can choose the coupling mode according to the actual needs to meet the different measurement needs. For IEPE sensors, the module also provides a signal conditioning function to ensure signal stability and reliability.

Each input channel can measure the signal synchronously, ensuring that changes in the signal can be accurately captured even in complex environments. In addition, each channel also has built-in anti-aliasing filter, which can be automatically adjusted to the sampling rate, effectively reducing the impact of aliasing on the measurement results.

When used with NI software, the NI-9234 module provides a wealth of processing capabilities and is particularly suitable for condition monitoring. For example, it supports functions such as frequency analysis and order tracking, which can help users deeply analyze the characteristics of vibration signals to achieve fault diagnosis and predictive maintenance of equipment.

Overall, the NI-9234 sound and vibration input module is a powerful, high-performance measurement device suitable for a variety of sound and vibration signal measurement and analysis scenarios. Whether it is industrial equipment monitoring, vehicle vibration analysis or experimental research, it can provide users with accurate and reliable measurement data to help users achieve more efficient and accurate equipment monitoring and maintenance.

Product Parameter

Model Number: NI-9234

Origin:USA

NI series of products