S20 GNSS Receiver
Accurate Navigation, Precise Farming
S20 GNSS receiver supports single-point mode, SBAS mode, HAS-PPP mode and RTK mode for your vehicle navigation of different requirements.
Description
PRECISION NAVIGATION
Equipped with a high-precision GNSS engine, the S20 offers full-constellation tracking and versatile work modes. When without base stations, it attains 15cm pass-to-pass accuracy in single-point smooth mode, 20cm accuracy in HAS-PPP mode, and 0.6m accuracy in SBAS mode. In RTK mode, it delivers centimeter-level accuracy for precision navigation.
ALL-IN-ONE DESIGN
The S20 receiver integrates the GNSS antenna and GNSS module together, largely streamlining the system components and installation. By simply installing the S20 on the top of vehicles, users can easily obtain accurate positioning, which is specially designed for precision agriculture and vehicle navigation.
RUGGED HOUSING
Taking into account the working environments of users, the S20 is IP67 rated for all-weather field applications. Designed to be vibration-proof and easy-to-install, it can be easily secured on your vehicle systems.
HIGH COMPATIBILITY
The S20 boasts broad compatibility with various tractor and vehicle models, requiring no specific vehicle prerequisites. Featuring a standard DB9 serial port and NMEA-0183 message output, it facilitates seamless integration into navigation system development, ensuring high adaptability and ease of use.
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Specifications
-
Performance
-
Max. simultaneous tracked channels
1408
Multipath Mitigation
Y
No. channels
1408
Reacqisition time [s]
1
SBAS differential signals
WAAS, EGNOS, MSAS, GAGAN, SDCM
Time to first fix after cold start [s]
20
Tracked satellite signals
BDS: B1I, B2I, B3I, B1C, B2a GPS: L1C/A, L2P (Y), L2C, L5 GLONASS: L1, L2 Galileo: E1, E5a, E5b QZSS: L1, L2, L5
Type of measurements
RTK, SBAS, HAS-PPP, Single-Point Smooth
Update Rate [Hz]
20
-
General
-
Depth [m]
0.150
Height [m]
0.058
Material
IP67 plastic housing
Mounting possibilities
5/8" X11 thread
Width [m]
0.150
-
Terrain compensation / INS
-
Terrain compensation module
No
Number of integrated gyroscopes
0
Yaw
N
Pitch
N
Roll
N
-
Horizontal uncertainty
-
DGNSS/RTC horizontal accuracy (constant part) [m]
0.4
Omnistar horizontal accuracy (constant part) [m]
0.6
RTK horizontal accuracy (variable part) [ppm]
1
RTK horizontal accuracy (constant part) [m]
0.008
RTK speed accuracy [km/h]
0.108
-
Power Supply
-
Max. operating power [V]
28
Min. operating power [V]
5
Typical consumption [W]
1
-
Communication and data
-
Bluetooth
Y
Cellular description
N
Cellular modem
N
L-band frequency band
Y
L-Band Compatible
HAS-PPP
NMEA output messages/standards
NMEA-0183
Other input formats for differential data
RTCM3.0/3.2
Radio modem
N
Radio modem description
N
RTCM input
RTCM3.0/3.2
-
Compatibility and Interoperability
-
Compatible consoles
T10 GNSS Tablet, other consoles supporting standard data
Compatible field computers
T10 GNSS Tablet, other consoles supporting standard data
-
Environment
-
Humidity resistance
100% non-condensing
Operating temperature: min. [°C]
-40
Operating temperature: max. [°C]
65
Shock and vibration proof
Designed to survive a 2m drop onto concrete
Water sand and dust proof
IP67
-
Connectivity
-
Controller Area Network (CAN) interfaces [ISOBUS]
N
Deutsch DTM
N
Number of RS-232 ports
1
Other connectors or connector specifications
DC2.1 female for power supply; DB9 female for data transmission
RS-232
Y