The inertial measurement unit (IMU) HG4930 is based on MEMS gyroscopes and accelerometers. The 6 DOF system is available in three different performance categories. Configuration and operation of the IMUs is supported via the standard RS-422 digital interface. Depending on the performance category, the IMUs feature gyro bias stability of <0.45 °/h, angular random walk of <0.06 °/√h and repeatability of the accelerometers better than 3 mg.
The HG4930 IMU is used in many applications, including agriculture (precision farming), industrial plants, robotics, UAVs (unmanned aerial vehicles) or for stabilizing platforms, cameras or antennas.
In Germany ASC GmbH is the authorized distributor of the ITAR free inertial measurement unit HG4930 from Honeywell. The Export Control Classification Number (ECCN) is 7A994.