Ship attitude and heading reference system AHRS-10B

Inertial Labs Attitude and Heading Reference System, AHRS-10 is a high-performance strapdown system that determines absolute orientation (heading, pitch and roll) for any device on which it is mounted. Orientation is determined with high accuracy for both motionless and dynamic applications. The Inertial Labs AHRS-10 utilizes 3-axes each of precision accelerometers, magnetometers and gyroscopes to provide accurate Heading, Pitch and Roll of the device under measure. Integration of gyroscopes’ output provides high frequency, real-time measurement of the device rotation about all three rotational axes. Accelerometers and Fluxgate magnetometer measure absolute Pitch, Roll and magnetic Azimuth at AHRS initial alignment as well as providing ongoing corrections to gyroscopes during operation. Heading dynamic accuracy in temperature range, RMS 0.6 deg 0.6 deg Pitch & Roll dynamic accuracy in temperature range, RMS 0.08 deg 0.08 deg Gyroscopes Bias instability in temperature range, RMS 72 deg/hr 35 deg/hr Accelerometers Bias instability in temperature range, RMS 0.7 mg 0.5 mg Dimensions 90 × 27 × 26 mm 90 × 27 × 26 mm Weight 77 84 Interface RS-422 RS-232, RS-422, CAN KEY FEATURES AND FUNCTIONALITY • Two models (10B and 10P) with differentiated performance and price • State-of-the-art algorithms for different dynamic motions of Robots, UAV, UUV, UGV, AGV, ROV, Gimbals and Antennas • Highly accuracy Magneto-Inductive and Fluxgate magnetometers • Gyro-Stabilized Slaved Magnetic Heading • Suitable for Primary Attitude Reference • Advanced Kalman Filter based sensor fusion algorithms • Embedded 2D and 3D magnetic calibration on hard and soft iron