Product overview
The JIYI K3APro combines agricultural flight control with spray management. Operators can select attitude stabilization, fixed-altitude and GPS-based modes, while the agricultural app supports polygon routes, route memory and spray-area calculation. Its ABT function uses a line and angle set through the remote to guide straight-line spraying. Real-time pesticide-flow monitoring and spray-volume matching support application control. The configuration includes dual GNSS modules with magnetic compasses and a professional ground control station; supported peripherals include radar, RTK, a data link and a flow sensor module.
The hardware comprises separately specified flight-controller, GPS, LED and PMU components. The controller measures 53.5 × 40.0 × 21.0 mm and weighs 56g; the GPS measures Φ63.0 x 15.0 mm and weighs 45g. Integration covers specified four-, six- and eight-rotor layouts, eight output channels, PPM or S-BUS receivers and PWM ESCs below 490HZ. Working voltage is 2-12S and power dissipation is less than 2W. Operating limits include a 30° maximum tilt, 6 m/s maximum vertical speed, level 3 continuous-wind resistance and Level 4 gust resistance.
Specifications
| Specification | Value & conditions |
|---|---|
| Product | JIYI K3APro flight controller for agricultural sprayer drones |
| Flight automation | Manual, semi-autonomous and autonomous flight |
| Spray regulation | Real-time pesticide flow monitoring and spray-volume matching |
| Agricultural application | Agricultural app with polygon routes, autonomous operation, route memory and spray-area calculation |
| Standard navigation configuration | Standard dual GNSS modules with magnetic compass configuration for heading and positioning redundancy |
| Ground control station | Equipped with a professional ground control station |
| Supported frame types |
|
| Supported ESC types | ESC below 490HZ PWM |
| Maximum output channels | 8 Channels |
| Recommended remote type | Remote with SBUS receiver |
| Supported receiver types | PPM, S-BUS receiver |
| Supported peripherals | Radar, RTK, Data link, Flow Sensor Module |
| Working voltage | 2-12S |
| Power dissipation | Less than 2W |
| Working temperature | 0-60° |
| Storage temperature | -40-60° |
| Seismic rating | Less than 1G |
| Horizontal hover accuracy | ±2M |
| Vertical hover accuracy | ±0.8M |
| Maximum tilt angle | 30 ° |
| Maximum yaw speed | 150°/s |
| Maximum vertical speed | 6 m/s |
| Wind resistance | Level 3Continuous wind. |
| Gust resistance | Level 4Gust. |
| Flight modes and features | Attitude stabilization; attitude-fixed altitude; GPS-speed; GPS-angle; AB operation; automatic return; out-of-control return; low-voltage alarm protection; breakpoint continuous spraying; one-button traverse; water-pump control; terrain following; emergency stop; GPS speed switching; digital-transmission ground-station flight and remote parameter adjustment |
| Flight controller weight and dimensions | 56g; 53.5 × 40.0 × 21.0 mmFlight controller component. |
| GPS weight and dimensions | 45g; Φ63.0 x 15.0 mmGPS component. |
| LED weight and dimensions | 13g; 24.0 × 24.0 × 8.0 mmLED component. |
| PMU weight and dimensions | 39g; 53.5 × 34.5 × 14.5 mmPMU component. |
| ABT spraying | Straight-line pesticide spraying using remotely set A and B points and angleA and B line and angle set through the remote. |
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