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Brand Name : FIREPOWER
Model Number : HG4930C
Certification : CE
Place of Origin : China
Gyro Range : ±200°/s
Zero-bias stability (@ Allan variance) : ≤0.2 °/h
Zero-bias stability (10 s smoothing, 1σ, room temperature) : ≤0.5 °/h
Angular random walk : ≤0.02 °/h
Scale factor nonlinearity : 100ppm
Acc range : ±30g
Acc Zero-bias stability (Allan Variance @ 25 ℃) : 30ug
Zero-bias error over full temperature range : 1.5mg
Zero-bias repeatability : 2mg
Bandwidth : 100Hz
6 Axis Mems Inertial Measurement Unit Sensor Hg4930 Honeywell Replacement
The MEMS Inertial Measurement Unit (IMU) consists of three-axis gyroscope, three-axis accelerometer, temperature sensor, signal processing board, structure and necessary software, and is used for measuring the three-axis angular rate, three-axis acceleration and three-axis inclination angle of a carrier. And output the data of the gyroscope and the accelerometer after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation and etc) through RS-422 serial port according to an agreed communication protocol.
| Parameter | Unit | HG4930C |
| Measuring range (customizable) | °/s | ±200 |
| Zero-bias stability (@ Allan variance) | °/h | 0.2 |
| Zero-bias stability (10 s smoothing, 1σ, room temperature) | °/h | 0.5 |
| Zero-bias error over full temperature range | °/h | 2.5 |
| Random walk | °/√h | 0.02 |
| Zero-bias repeatability | 1 | |
| Zero bias acceleration sensitivity | °/h/g | 1 |
| Resolution | °/h | 2 |
| Scale factor nonlinearity | ppm | 100 |
| Scale factor repeatability | ppm | 100 |
| Cross coupling | % | 0.2 |
| Bandwidth | Hz | 100 |
| Parameter | Unit | HG4930C |
| Measuring range (customizable) | g | ±30 |
| Zero-bias stability (Allan Variance @ 25 ℃) | ug | 30 |
| Zero-bias stability (1s smoothing) | ug | 700 |
| Zero-bias error over full temperature range | mg | 1.5 |
| Random walk | m/s/√h | 0.01 |
| Zero-bias repeatability | mg | 2 |
| Scale factor repeatability | ppm | 200 |
| Scale factor nonlinearity | ppm | 200 |
| Cross coupling | % | 0.2 |
| Bandwidth | Hz | 100 |
Electrical characteristics
| Parameter | Unit | HG4930C |
| Voltage | V | 5 |
| Power consumption | W | 1.5 |
| Ripple | mV | 100 |
| Parameter | Unit | HG4930C |
| Operating temperature | ℃ | -45~85 |
| Storage temperature | ℃ | -60~105 |
| Vibration | -- | 10~2000Hz,6.06g |
| Impact | -- | 15000g,4ms |

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100ppm Scale Factor Nonlinearity 6-Axis MEMS Inertial Measurement Unit Sensor Hg4930 Honeywell Replacement for Industrial Images |