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R71

R71

Product catalog summary

Overview: The R71 integrated BeiDou/GNSS receiver by SMAJAYU TECHNOLOGY LIMITED is designed for high-precision applications such as precision agriculture, construction machinery, and intelligent driving. It features a dual-antenna BeiDou/GNSS high-precision board, radio communication module, inertial navigation module, and 4G module.

Technical Features:

High precision and low power consumption using multiple satellite systems (BeiDou, GPS, GLONASS, Galileo, QZSS) for accurate positioning in complex environments.
Compatible with various high-precision positioning and orientation boards, supporting single BeiDou solutions.
Built-in wireless communication module with support for multiple protocols, ensuring compatibility with GNSS radios from different manufacturers.
Wide voltage power supply (6-36 V DC) with reverse polarity protection.
Remote system upgrade capability to reduce maintenance costs.
Integrated design with IP67 waterproof and dustproof rating for easy installation.
Incorporates an inertial navigation module for accuracy across all terrains.
Uses a professional DEUTSCH communication interface.

Technical Parameters:

Signal Tracking: Supports BDS, GPS, GLONASS, Galileo, and QZSS signals.
Performance: Cold start time is less than 30 seconds, with initialization time under 5 seconds and RTK initialization reliability over 99.9%.
Accuracy: Single point positioning accuracy is 1.5m (plane) and 2.5m (elevation). RTK accuracy is ±(8 + 1.0 × 10^-6 × D) mm for flat and ±(15 + 1.0 × 10^-6 × D) mm for elevation.
Speed and Heading Accuracy: Speed accuracy is 0.03m/s, GNSS heading accuracy is (0.2/R)°, and GNSS roll or pitch accuracy is (0.4/R)°.
Gyro GNSS Fusion Heading Accuracy: 0.5°.
Measurement Ranges: Angular velocity range is ±400°/s, and acceleration range is ±8g.
Data Update Rate: 1 to 100Hz.

Electrical and Physical Properties:

Power Consumption: ≤ 6.0W.
Supply Voltage: 6 to 36 V DC.
Temperature Range: Operating temperature is -45°C to +75°C, and storage temperature is -55°C to +85°C.
Size and Weight: Dimensions are 195.9mm x 84mm, and weight is 1.05Kg.
Protection and Durability: IP67 protection class and 2m drop resistance.

Data Interface:

Output: NMEA-0183 and binary code with a data refresh rate of 1 to 20Hz.
Baud Rate: 9600 to 406800.
Connectors: Includes 1 power supply, 1 USB, 2 RS232, and 1 CAN.
Differential Format: RTCM3.X.
Communication: Full Netcom 4G module and UHF radio communication module.
Antenna Interfaces: 1 data link antenna and 1 GNSS antenna interface.

Catalog excerpts

SMAJAYU TECHNOLOGY LIMITED Integrated Beidou/GNSS receiver R71 R71 integrated BeiDou/GNSS receiver has built-in dualantenna BeiDou/GNSS high-precision board, radio communication module, inertial navigation combined module, 4G module, etc. It is suitable for many application scenarios such as precision agriculture, construction machinery, and intelligent driving. Technical Features ·High precision and low power consumption, using Beidou, GPS, GLONASS, Galileo , QZSS and other systems to ensure positioning accuracy in a variety of complex environments; ·Compatible with a variety of Beidou/GNSS high-precision positioning and orientation boards, which can realize single Beidou solution; ·Built-in wireless communication module, various communication protocols, such as transparent transmission, TRIMTALK protocol, etc., are seamlessly compatible with GNSS radios of various manufacturers; ·Wide voltage power supply, voltage range 6 ~ 36 V DC, with positive and negative polarity reverse protection; ·Support remote system upgrade operation to reduce user maintenance costs; ·Integrated design, easy installation, standard IP67 waterproof and dustproof design ; ·Integrated inertial navigation module to ensure accuracy in all terrains; ·Adopt professional DEUTSCH communication inter

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Acceleration range Data update rate Power consumption Supply voltage Working temperature Storage temperature Size Indicator light Protection class Shock and Vibration Weight Data output Data refresh rate Baud rate Deutsch connector Differential format Communication Data link antenna GNSS antenna interface Electrical parameters physical properties Data interface ± 8g 1 ~100Hz s= 6.0W 6 to 36 V DC -45 °C~ +75 C -55 °C~ +85 C 195.9mmx84mm 1 power light, 1 differential signal light, 1 satellite light IP6 7 2m drop resistance 1.05Kg NMEA-0183, binary code 1 ~20Hz optional 9600 ~ 406800 including 1...

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R71

R71

Catalog excerpts

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