IMU-100A High-precision inertial measurement unit

Gyroscope Measuring range

-300~+300°/s

Gyroscope Random walk coefficient

≤0.03°/√ h

Gyroscope Zero bias stability at room temperature

≤0.8°/h (10s，1σ)

Gyroscope Zero bias stability at full temperature

≤1°/h (10s，1σ)

Gyroscope Normal-temperature zero-bias repeatability

≤0.8°/h (1σ)

Gyroscope Zero-bias repeatability at full temperature

≤1°/h (1σ)

Gyroscope Scale factor nonlinearity

≤300ppm

Gyroscope Scale factor repeatability

≤300ppm (1σ)

Gyroscope Gyro start time

≤5s

Gyroscope Gyro bandwidth

≥300 Hz

Accelerometer Measuring range

-20〜+20 g

Accelerometer Zero bias stability at full temperature

≤100ug (10s，1σ)

Accelerometer Zero-bias repeatability at full temperature

≤100ug (1σ)

Accelerometer starting time

≤5s

Operating temperature

-40~+60℃

Storage temperature

-45~+75℃

Vibration

20~2000Hz，0.04g²/Hz

Impact

20g,11ms,half sine

Power supply

+9〜+36（DC）V

Steady-state power

≤6W

Data interface

RS-422/CAN

Data refresh rate

≤200(settable)

Overall dimensions

68×71×60mm

nstallation dimensions

61×63.5(4xΦ4.6）mm

Weight

≤0.51kg