Inertial measurement unit ER-MIMU-051

Introduction ER-MIMU-051 uses MEMS accelerometer and gyroscope with high quality and reliability, RS422 and external communication, default baud rate 921600 (customized). With X, Y, Z three-axis precision gyro, X, Y, Z three-axis accelerometer with high resolution, can be output by RS422 X, Y, Z three axis of gyroscope and accelerometer’s original hexadecimal complement data (including gyro hexadecimal complement the numerical temperature, angle, the accelerometer hexadecimal temperature, the acceleration hexadecimal complement number); It can also output float dimensionless values of the gyroscope and accelerometer processed by the underlying calculation. Features Size:70*65*45(with shell)/43.2*43.2*35.5 (without shell and baseboard) Weight:220(with shell) /100(without shell and baseboard) OEM, modular design, strong applicability -40~80°C temperature compensation Can find north independently Gyro bias instability: <0.01 deg/hr Gyro bias stability (10s 1σ): <0.05 deg/hr Gyro angular random walk: <0.0025 °/√h Accelerometer bias repeatability: 100ug Accelerometer bias stability (10s) (1σ): <50ug Accelerometer class II non-linearity coefficient: <100ug/g² Application High-precision North Seeker Direction pointing and tracking in satellite antenna, target tracking system North seeking in logging tools/gyro tools Pointing, steering and guiding in advanced mining/drilling equipment Initial alignment in UAV launch systems Precision platform attitude measuring and controls Precision attitude, position measuring in navigation grade MEMS IMU/INS North finding and positioning in land surveying/land mobile mapping system