BOY-S502-GNSS GNSS receiver

BOY-S502-GNSS GNSS receiver

Product features:

1. Online monitoring, sensor status, battery voltage, power supply status and other information
2. High reliability, power off data automatic storage protection, support automatic device restart
3. Strong adaptability, low power consumption, support solar power supply, easy installation

Cellphone(Whatsapp/Wechat):
Mr. Lin: +86 13960777235 
 technical consultation

▋ Product Description

        The BOY-S502-GNSS is a GNSS receiver designed for applications such as surface displacement monitoring and deformation monitoring. Built-in high-precision GNSS module, support BDS, GPS, QZSS, GLONASS and other multi-system multi-frequency stable original observation output, support Beidou-3 satellite, with GNSS static monitoring capability. Built-in independent GNSS antenna, the receiver can stably receive satellite signals, with MEMS sensors to provide acceleration, inclination and other data for multi-functional monitoring, is a cost-effective, high-precision professional monitoring receiver.



▋ Product Parameter


ParameterDescription
Frequency Point
BDS/GPS/QZSS/Galileo/GLONASS
Communication Mode
4G/NB-IoT/Wi-Fi
Communication Protocol
TCP/MQTT/Ntrip/Modbus
Data Format
RTCM 3.X/NMEA 0183 V4.1
Update Rate
1Hz/2Hz/5Hz/10Hz
Resolution Accuracy
Level: ±(2.5mm+0.5ppm) RMS; Elevation: ±(5.0mm+0.5ppm) RMS
Communication Output
RS-485 /1*Micro SD；2*Micro SIM
Pilot Lamp
Power/ GNSS/storage/ 4G/ Wi-Fi
Power Dissipation 1.5W
Temperature Compensation
-40℃~ 85℃ 
Power Supply Voltage
9~36VDC
Built-in Battery
7.4V/55.5Wh
Protection Level
IP68
Product Size
∅200mm×138mm
Weight
about 2000g


▋ Product Size



▋ Measurement Method

        The system is based on GNSS on-line monitoring equipment, single machine to achieve GNSS, inclination and vibration acceleration of geometric deformation monitoring output, internal integration of RTK high-precision algorithm to achieve dynamic and static adaptive solution. It can display the overall change of load state when monitoring multiple working environments in real time. In order to achieve the effect of constant and stable monitoring day and night.


▋ Installation Method

step 1: Install GNSS receiver bracket;

step 2: Connect the GNSS receiver;

step 3: Calibrate the GNSS receiver;

step 4: Data acquisition and processing;

Note: During the installation process, pay attention to safety issues, ensure that the line is correct, and avoid problems such as poor contact or short circuit.When calibrating, it is necessary to select the appropriate reference station or equipment, and pay attention to the selection and setting of calibration parameters.

 

▋ Application 


▋ FAQ

1. The power light is not on

First, use a multimeter to check whether the power supply voltage is normal, and then check whether the plug is plugged in and whether it is loose;

2. The serial port fails to communicate

First, use a multimeter to test whether the communication cable is correctly connected, and then check whether the connection between the cable and the receiver is loose. If it is loose, please tighten it.

3. The receiver can not locate

First check whether the GPS antenna connected to the receiver is blocked, then check whether the power supply to the receiver is normal, if not, please replace the power supply;