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M2 GNSS Receiver


M2 is independently developed by SUNNAV and applied to Trimble mb-2 board card. Dual antenna positioning and orientation, support dual l-band reception.


Interface configuration is simple and convenient, serial port, web double configuration method, more simple and convenient.After power failure, the default last working mode, no need torepeatedly calibrate directly into the operation mode.The indicator interfaceis simple and intuitive, which directly indicates the power supply, workingstate and star search. 



The operation distance of the built-in radio station canreach 3km, which can cooperate with other base stations. It is widely used inautomobile, ocean, fishery, agriculture, industry, municipal administration,water conservancy and other industries
  • Features
  • Specifications
  • Application

■ Precise Heading + Pitch/Roll 
■ Dual Core Engine with Z-Blade Technology 
■ Configurable from L1 RTK to L1/L2 RTK 
■ User Friendly Web Interface 
■ Precise Point Positioning Using Optional Trimble RTX Correction Services:
  Trimble CenterPoint® RTX for Sub 4 cm Accuracy 
  Trimble RangePoint™ RTX for Sub 50 cm Accuracy
  No Base Station or VRS Network Required Superior Connectivity
■ Ethernet, USB 2.0, Serial Ports 
■ Small, lightweight form factor with low power consumption


SINGNAL TRACKING

240 Channels

-GPS：L1/L2

-BeiDou：B1/B2

-GLONASS：G1/G2

-GALILEO：E1/E5b

-SBAS：L1

2 L-Band Tracking Channels

POSITIONING  SPECIFICATIONS

Real Time Kinematics (RTK)：  Horizontal:8.0mm+1ppm,Vertical:15mm+1ppm

SBAS:Horizontal:500mm,      Vertical: 800mm

Initialization time:  <30s

Initialization reliability:  > 99.9%

Up to 50 Hzposition/velocity/heading/observables output

Time to First Fix             

Cold start <60s

Hotstart < 11s

Signalre-acquisition<  2s

PHYSICAL AND ELECTRICAL  CHARACTERISTICS

Size：200mm x 126mm x 49mm

Weight：960g

Temperature  Operating：-35°C~75°C

TemperatureStorage：-40°C~80°C

Humidity：95% condensation

Power： 9~16v

Communication interface: 2 RS232 interfaces /2 external powerinterfaces /1 Ethernet interface

Radio frequency interface: 2 GNSS antennainterface /1 UHF antenna interface

REFEERENCE  OUTPUTS / INPUTS

RTCM 3.2/RTCM 2.3/CMR/CMR+/ATOM

COMMUNICATION  PROTOCOL

TRANSEOT/TRIMTALK

INSTRUCTIONS

3 LED indicator lights (power light/starsearch light/data transmission light)

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