smart control

EAS301 Pro

(Hydraulic)

The EAS301 Pro is a hydraulic retrofit auto-steering kit designed for eSurvey. This kit significantly enhances the efficiency of agricultural machinery by providing precise centimeter-level accuracy during repeated farming operations. It allows for uninterrupted work, even in bright daylight or at night, resulting in increased productivity. Additionally, it reduces driver fatigue and boosts the overall output of the machinery.

Diverse Optional Functions

The system offers various optional functions that can be upgraded based on user preferences. These include features like 20 Hz DB9 NEMA direct output, dual camera support, and ISOBUS-VT compatibility.

Unparalleled Control Accuracy at Low Speeds

Even at ultra-low vehicle speeds of 0.2km/h, the system guarantees control accuracy within ±2.5 cm. This ensures precise planting for delicate vegetable and fruit crops without any concerns.

24-Hour Uninterrupted Operation

The EAS301 Pro enables continuous and uninterrupted work, even in challenging lighting conditions such as heavy UV lights during the day or throughout the night. In case of correction data loss, the Free RTK aid function ensures centimeter-level accuracy for up to 600 seconds.

 
Tech specs

Specifications

Scroll through this section to discover the product specifications.

  • Processor: AllWINNER T507 8-core @1.5GHz 
  • OS: Android 10.0
  • RAM: 2 GB LPDDR4X
  • ROM: 16 GB eMMC
  • Size: 10.1” LCD
  • Resolution: 1280 x 800
  • Brightness: 750 nits
  • Touch panel: Capacitive touch screen, multi-point anti-glare 
  • Bluetooth: BT4.0 @BLE
  • Wi-Fi: 2.4G+5G, IEEE802.11 g/b/n/ac
  • GSM: CAT4 LTE; LTE-FDD: B1/B3/B5/B7/B8/B20/B28; LTE-TDD: B38/B40/B41; WCDMA:B1/B5/B8; GSM:B3/B8
  • Port: Serial port (6-pin) x 1; Serial port (12-pin) x 2; USB type-A (USB host) x 1; USB (Micro-USB, USB device) x 1; SIM card (SDHC) x 1; Micro SD card (256G max) x 1; GSM (Fakra D) x 1
  • Input voltage: 6 -36 V dc
  • Dimension: 269 mm × 190 mm × 41 mm
  • Weight: 1300 g
  • Button: Power button x 1
  • Battery: None
  • Humidity: 0-95% RH, non-condensing
  • Operating temperature: -20°C – +70°C 
  • Storage temperature: -40°C – +85°C
  • Water/ dust proof: IP65
  • Vibration: ISO 16750/MIL-STD-810G
  • Channels: 1408
  • Satellites tracking: GPS: L1C/A, L2P(Y)/L2C, L5; BDS: B1I, B2I, B3l; GLONASS: L1, L2; GALILEO: E1, E5a, E5b; QZSS: L1, L2, L5
  • Update rate: 20Hz
  • Horizontal positioning accuracy: Single: < 1.5 m (RMS); DGNSS: < 0.4 m (RMS); RTK: 0.8 cm+1 ppm (RMS)
  • Heading accuracy: < 0.2° rms with 1.0 m baseline 
  • Re-aquisition: < 1 second
  • Bluetooth: 4.2
  • Wi-Fi: IEEE 802.11 b/g/n
  • GSM: Global GSM/WCDMA/LTE
  • Port: 1 x serial port, 18-pin; 1 x SIM card; 1 x GNSS heading, TNC; 1 x UHF, TNC
  • Frequency range: 410 – 470 MHz & Hopping 902.4 – 928 MHz
  • Channel spacing: 12.5 KHz / 25 KHz
  • Protocol: HZSZ, TrimTalk 450S, PCC-GMSK, South
  • Operating temperature: -40°C – +70°C
  • Storage temperature: -40°C – +85°C
  • Humidity: 95%
  • Shock: EP 455 Section 5.14.1
  • Vibration: EP 455 Section 5.15.1 (Random)
  • Water / dust proof: IP67
  • Input voltage: 9 – 28 V dc (ISO 16750 4.2 B-H)
  • Dimension: 162.2 mm × 162.8 mm × 70.2 mm
  • Material: Magnesium alloy
  • Weight: 1284±20 g
  • Output: PMW x 2; H-Bridge x 2
  • Communication: CANBUS
  • Input voltage: 9 ~ 36V dc wide voltage
  • Operating temperature: -40°C – +70°C
  • Storage temperature: -40°C – +85°C
  • Shock: Survive a 1 m drop on concrete floor
  • Vibration: EP455
  • Water / dust proof: IP67
  • Size: 124 mm x 130 mm
  • Weight: 245 g
  • Water / dust proof: IP67
  • Input voltage: 12 V dc
  • Port: Female, 4-pin aviation
  • LED: 8 LED light
  • Resolution: 720P, 1024 x 600
  • Frequency: GPS: L1, L2, L5; BDS: B1, B2, B3; GLONASS: G1, G2, G3; GALILEO: E1, E5; QZSS
  • Polarization: Right-handed circular
  • Axis ratio: ≤2dB @Axial
  • Antenna gain: GPS L1: > 6 dBi GPS L2: > 5 dBi
  • Phase center offset: ±2 mm
  • Dimensions: Φ146 mm x 46 mm
  • Weight: 500 g
  • Antenna interface: TNC-F
  • Radome material: ASA Plastic
  • Base material: Aluminum alloy
  • Mount: 5/8-11UNC-2B
  • Supply voltage: 5.5 – 36 V
  • Supply current: 30 mA/12 V
  • Power consumption: ≤ 0.7 W
  • Water / dust proof: IP67
  • Measurement range: ±90°
  • Measurement axis: X-Y
  • Resolution: 0.002°
  • Accuracy: 0.1°
  • Update rate: 50 Hz
  • Initialization time: ≤ 30 seconds
  • Working temperature: -40°C – +70°C
  • Storage temperature: -40°C – +85°C
  • Shock: 20000 g, 0.5 ms, 3 times/axis
  • Interface: CAN
  • Open Center
  • Closed Center

EAS301 Pro Hydraulic Product Datasheet (PDF)

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