The vibration sensor module can be used for fault diagnosis, environmental control and rating of the machine or structure by monitoring the vibration of the machine or structure under the working state in various vibratory environments. The dynamic performance of the measured object, such as natural frequency, damping, response, and mode, can be obtained by measuring the degree of forced vibration of the machine or structure, and weak links can be found. The anti-vibration ability can be improved by improving the design, or the working environment and performance of the machine can be improved by vibration isolation.

The vibration sensor module provides full duplex serial port and I2C communication protocol, based on the custom protocol, supporting command and data reporting . The built-in interrupt function can trigger the response in a timely manner according to the configuration of the parameter.

There are three indicators to measure vibration behavior: vibration displacement, vibration velocity and vibration acceleration.Under different vibration frequencies, there is a certain difference among the three indexes. The main differences are as follows:

1. The applicable frequency range of vibration displacement is 0-15hz

2. The applicable frequency range of vibration velocity is 15-50 hz

3. The applicable frequency range of vibration acceleration is above 30HZ

Atman vibration displacement sensor module according to set vibration frequency, output the corresponding optimal index.