♦ Product classification
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| Telephone： | 86-15148215714 |
| E-MAIL ： | yang_fan@forsense.cn |
| Position ： | Room 4F,Building 16,No. 1000 JinhaiRoad, City of Elite,,Pudong New Area,Shanghai |
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FSS-NAV680-AG
Product Escription
In meet the demand for precise and continuous positioning in lightly shaded scenarios, such as orchards, Forsense has designed the FS982_AG, an integrated navigation board specifically tailored for agricultural applications. This product combines the agricultural single_antenna module IMU614E_AG with Unicore’s full_system full_frequency high_precision positioning and directional module UM982. Equipped with our multi_model intelligent position fusion algorithms optimized for in_vehicle scenarios, FS982_AG provides customers with high_precision attitude and heading information in complex scenarios and enables them to achieve continuous positioning and velocity measurement even in scenarios with signal interference or shielding. The product contributes to the reliable full_scene operation and enhanced end_user experience of agricultural autopilot equipment.
In order to meet the needs of measuring front wheel steering angle in scenarios such as agricultural machinery and mining vehicles, FS982_AG can be connected to our front wheel steering angle sensor G200, which can directly output the front wheel steering angle.
Technical Specifications
Attitude Accuracy | Roll/Pitch: <0.2° rms Heading: <0.3° rms | |
Update Rate | 100Hz | |
Gyroscope Measurement Range | ±500°/s | |
Gyroscope Bias Instability | 4deg/h @1σ | |
Accelerometer Measurement Range | ±6g | |
Accelerometer Bias Instability | 0.04mg @1σ | |
Estimated Position Accuracy | <2% @1σ （in-vehicle scenario, loss of GPS signal for 30s, no combination of wheel speedometer） | |
RTK Indicators | Positioning accuracy | Single point: Horizontal: 1.5m; Elevation: 2.5m RTK: Horizontal: 1cm+1ppm Elevation: 2cm+1ppm |
Directional accuracy | 0.1 °/1m baseline | |
Velocity accuracy | 0.03 m/s | |
PPS accuracy (RMS) | 20 ns | |
Update rate | 20 Hz | |
RTK initialization time | < 5s | |
Interface Type | 3×RS232 Interface 2×CAN Interface 2×GNSS Antenna Interface 1×Power Interface; 1×PPS Interface | |
External Structure
Outline Structure and Dimensions (unit: mm)
