Customization: | Available |
---|---|
Data Transmission Interfaces: | RS232/ RS422/RS485/Ttl/Can |
Transport Package: | Box and Sponge |
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Parameter | U3500 | Unit |
Attitude Precision | ||
Pitch (±90°) | 0.1(normal), 0.2(max) | ° |
Roll (±180°) | 0.1(normal), 0.2(max) | ° |
Yaw (±180°) Static drift 2hrs (6DOF) | 0.1(normal), 0.2(max) | ° |
Dynamic drift (6DOF) Magnetic assist (AHRS) Rotation error (6DOF) |
5 2(normal), 3(max) <1(normal), <1.3(max) |
° ° ° |
Resolution | 0.01 | ° |
3-Axis Gyroscope | ||
Measurement range | ±400 | °/s |
Full temperature zero bias stability (10s, 1σ) | Z axis: 0.015~0.035 Y axis: 0.05~0.18 X axis: 0.03~0.08 |
°/s |
Scale factor nonlinearity | <40 | ppm |
Zero bias instability (Allan) | 5.1 | °/h |
Zero bias instability (10s, 1σ) | 3.06 | °/h |
Zero bias repeatability (Allan) | 0.09 | °/s |
Zero bias repeatability (10s, 1σ) | 0.054 | °/s |
Angle random walk (Allan) | 0.6 | °/√h |
Angle random walk (10s, 1σ) | 0.36 | °/√h |
3dB Bandwidth | 116 | Hz |
Sampling | 1000 | Hz |
Resolution | 16bit | |
Accelerometer sensitivity (All 3 axis) | 0.1 | °/s/g |
3-Axis Accelerometer | ||
Measurement range | ±12/±16/±24 (can be customized) | g |
Full temperature zero bias stability (10s, 1σ)@ -40-85ºC | 1 | mg |
Zero bias stability (10s, 1σ)? | 10 | mg |
Zero bias instability (Allan) | 60 | μg |
Zero bias repeatability (Allan) | 2.52 | mg |
Angle random walk (Allan) | 0.08 | m/s/√h |
Scale factor nonlinearity | 0.5 | %FS |
3dB Bandwidth | 145 | Hz |
Sampling | 1600 | Hz |
Resolution | 16bit | |
Magnetometer | ||
Range | ±8 | Gauss |
Resolution (Fs=2G) | 2 | mGauss |
Sampling | 200 | Hz |
Linearity (Best fitting straight line Fs=2G) | 0.1 | Fs% |