■ Easy operation, fix the reference point of elevation by one button, start land leveling within 5 seconds and it can replace the laser leveling machine from all other factory and models.

■ GPS land leveling system can be used in the weather which include windy, dusty or foggy.

■ SunNav’s GPS land leveling system is made by high-precision RTK board which compatible with Beidou / GPS / GLONASS

■ The base station can be completely compatible with SunNav’s auto steering system and can be the Base for other Receiver

■ The base station can be installed very easily without leveling ground.

■ A-B line navigation function is used for applying fertilizer, spreading pesticides, sowing

■ PID adjusting, adjust the PT valve very easily

■ Has the function of slope adjusting, the value of slope can be set up freely.

■ OLED Screen displays operating condition which includes the altitude difference, numbers of satellites and situation of positioning

■ The function of adjusting for Radio Channel from 410 ~470 MHz, to avoid the signal interference

M100

SINGNAL TRACKING

352Channels

-GPS: L1/L2

-BDS: B1/B2

-GLONASS:L1/L2

-SBAS:L1C/A

Galileo（upgradable）

BDS global signal (upgradable)

POSITIONING  SPECIFICATIONS

PostProcessing Static：Horizontal:2.5mm+1ppm, Vertical:5.0mm+1ppm

RealTime Kinematics (RTK):Horizontal:10mm+1ppm, Vertical:20mm+1ppm

SBAS：1.0m

Initializationtime: < 10s

Initializationreliability:  > 99.9%

Up to 20Hz raw measurement & position outputs

Timeto First Fix             

Cold start <50s

Hot start < 15s

Signal re-acquisition <3s

PHYSICAL AND ELECTRICAL  CHARACTERISTICS

Size：213mm x 119mm x 73mm

Weight:1.2kg

Temperature  Operating：-40℃~70℃

TemperatureStorage：-45℃~80℃

Humidity：95% condensation

Power：12v

Communication interface: 2RS232 interfaces /2external power interface (lemo)

Radio frequency interface:1 UHF antenna interface / 1 GNSS antennainterface

REFEERENCE  OUTPUTS / INPUTS

RTCM2.X/RTCM3.0/RTCM3.2、 MSM4、MSM5

COMMUNICATION  PROTOCOL

TRANSEOT/TRIMTALK

INSTRUCTIONS

3 LED indicator lights (power light/star search light/datatransmission light)

High definition LED screen

Frequency/protocol/baud rate adjustable

CB909

Main frequency: 168 MHZ frequency:

PHYSICAL AND ELECTRICAL  CHARACTERISTICS

Operating voltage: 12v

Size (L x W x H): 205 mm x 140 mm x 75 mm

Weight: 2.0 kg

OLED screen: 2.42 inches

CPU temperature: - 40 ° C + 85 ° C

Humidity: 90% anti-condensation

OPERATING MODE

Horizontal mode/slope mode /AB line guidance(direct driving)

EXTERNAL INTERFACE

Two core power interface

Three core solenoid valve interface

Seven-core data line interface

Controller (optional)