AGN AT5 Agricultural Navigation System

AGN AT5 Agricultural Navigation System

A universal deviсe, in its basic configuration it works as a simple GNSS Guidance System. However, the primary purpose of the device is operation as a part of the control and monitoring system in the process of applying (spraying or spreading) of various chemicals during field works. The control and monitoring system allows to keep predetermined dose rate when applying fertilizers, control the entrance into applied area of the field and turn on/off sections (and/or nozzles) automatically.

For field operations which require higher accuracy of positioning, the device supports flexible connectivity with RTK Systems. Embedded 3G modem allows receiving RТK correction data via the Internet connection (NTRIP client) with the subsequent transmitting of corrections to external GNSS receiver (Rover).

3G modem also allows the device to send report data about the system operation to external systems of online monitoring.

Designed for: Navigating of an agricultural machinery
Spraying/spreading dose rate control*
Spraying/spreading process remote monitoring

Display 7″ capacitive touch screen, 1024*600
External Storage SD Card support, Max 128GB
USB Host 2 х USB2.0 (Micro USB)
Camera support 2 ch 720p USB (1 Megapixel) input.
2 ch recording
2G / 3G modem Built-in
Antenna GPS External active dual-frequency GNSS-antenna
Antenna cable 4 m, corrugate pipe protected
Operating system Android V5.1 (KitKat)
Supply voltage 12 / 24 VDC
Power consumption <10W
Dimensions (monitor) 29 х 123 х 193 mm
Operating temperature -20° ~ +70° С
Storage temperature -40° ~ +80° С
Protection IP64
Vibration test 5–300 Hz, 2 g

Pass-to-pass accuracy 20-30 cm – receiving correction data EGNOS (SBAS)
15-20 cm – with dual-frequency RTK receiver** without RTK correction
2-4 cm – with dual-frequency RTK receiver** with RTK correction
Movement templates Straight line AB / Perimeter / Free form /
Area measurement / Identical curves
Work modes Day/night
Air mode
Positioning on OSM maps
Reports SD-card (kml-file), remote server (Wialon)
Monitoring function Wialon IPS
Spraying/spreading control* Auto/manual section control
Dose rate control