Technical Specifications
| External GPS effective 4m baseline | North Seeking Accuracy(deg) | ≤0.035*Secant Latitude | |
| Azimuth Accuracy(deg) | ≤0.01 | ||
| Attitude angle Accuracy(deg) | ≤0.004 | ||
| Speed Accuracy(m/s) | ≤0.03 | ||
| Position Accuracy(m) | ≤2m/RTK 2cm | ||
|
GPS outages |
Azimuth Keeping Accuracy(deg) | ≤0.007, 1h | |
| Attitude angle maintaining | ≤0.004, 1h | ||
|
Position accuracy(km) |
≤2, 0.5h
≤0.03, 5min ≤0.008, 2min |
||
| System measurement
range |
Azimuth measurement range(deg) | ±180 | |
| Attitude measurement range(deg) | ±90 | ||
|
Gyro |
Measurement range（ deg/s） | ±600 | |
| bias stability（º/h） | ≤0.003 | ||
| Bias repeatability（º/h） | ≤0.002 | ||
| Random walk coefficient（º/√h） | ≤0.0009 | ||
| Scale factor Non-linearity （ppm） | ≤5 | ||
| Scale factor asymmetry（ppm） | ≤5 | ||
| Scale factor repeatability（ppm） | ≤5 | ||
|
Accelerometer |
Measurement range（g） | ±30 | |
| Offset stability（mg） | 0.05 | ||
| Bias repeatability（mg） | 0.05 | ||
| Scale factor repeatability（ppm） | ≤100 | ||
|
Environmental parameters |
Operating temperature（℃） | -40～+65 | |
| Storage temperature（℃） | -50～+80 | ||
| Vibration（Hz, g2/Hz） | 20～500,0.06 | ||
| Shock（g, ms） | 30,11 | ||
|
Electrical parameters |
Input voltage（Vdc） | +18~+36 | |
| Power（W） | 20 | ||
| Data output format | RS-422,RS-232,PPS,CAN,RJ45 | ||
| Data refresh rate (Hz) | 100 | ||
|
Mechanical |
Size（mm） | ≤178×180×179.1 | |
| Weight（kg） | 7 | ||
| Connector | Y11P-1210ZK |
Product Size
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