Remote terminal RTU slope monitoring and early warning

Telemetry terminal RTU Slope monitoring and early warning

application

The high and steep slope of the highway is exposed to the natural environment for a long time , Affected by various natural factors for a long time , The physical and mechanical properties of rock and soil mass will change greatly , Cause rock and soil deformation 、 Move , Destroy the stability of the slope , Highway high and steep slope disasters such as collapse and landslide 、 Debris flow 、 Soil erosion and vegetation destruction , It is easy to pose a great threat to the safety of people's lives and property , therefore , Slope monitoring and early warning is of great significance .

RTU Telemetry terminal highway high and steep slope monitoring and early warning

Jixun IOT highway high and steep slope monitoring and early warning system uses high-precision Beidou satellite positioning system GNSS、RTU Telemetry terminal to front sensing layer inclinometer 、 Pore water pressure gauge 、 Pull wire displacement meter 、 Temperature and humidity sensor 、 Rain gauge 、 Anchor cable meter 、 Cameras and other sensors, equipment and instruments collect and upload target data to the cloud . meanwhile RTU The interaction between the upper connection monitoring cloud platform and the monitoring point , Realization 24 Hour all-round automatic monitoring , Grasp the slope safety status in real time 、 Deformation and displacement of slope and crack clearance of slope , Abnormal data alarm prompt , Predict the dangerous situation of the slope at the first time , Avoid safety accidents .

How it's made up

front end ： High precision Beidou satellite positioning system GNSS、 Inclinometer 、 Pore water pressure gauge 、 Pull wire displacement meter 、 Temperature and humidity sensor 、 Rain gauge 、 Anchor cable meter 、 Cameras, etc .

transmission ： Ji Xun Wu Lian RTU Telemetry terminal , Data collection 、 Wireless transmission 、 Platform docking 、 Remote control .

Back end ： Highway high and steep slope monitoring and early warning management platform , Real time data monitoring 、 Image icon visualization 、 Data processing analysis 、 Abnormal alarm 、 Order issued .

RTU Highway high and steep slope monitoring and early warning function under telemetry terminal

1、GNSS Automatic monitoring method for slope surface displacement 、 Real time automatic monitoring of settlement .

2、 The relative displacement of the pull wire displacement meter is monitored

3、 Deformation monitoring of retaining wall 、 Stress monitoring of retaining wall

4、 Groundwater level monitoring 、 Ponding condition monitoring of slope after rain

5、 Slope temperature and humidity monitoring 、 Real time rainfall monitoring

6、RTU The telemetry terminal is connected with the sensing equipment to collect and upload , Intelligent perception of structure information requires no presence of personnel .

8、 Platform 24x7 24 Hourly real-time monitoring 、 When the structure is abnormal , The system can notify the relevant management personnel of the early warning information in the form of SMS at the first time , More efficient management

9、 Continuous mass data , Monitor the long-term performance development of the structure , Provide reports for any time period , Under special circumstances such as extreme weather conditions , Stable access to effective data , Make effective prediction for potential safety hazards

For slope monitoring RTU Telemetry terminal function configuration

1、RS232 Interface 、RS485 Interface 、 Pulse interface 、 Analog input interface 、 Switch input interface 、 Switch output interface 、 Relay output 、12 Bit gray code interface （ reserve ）

2、 Mains or solar power supply

3、 The protocol supports more , Include Modbus TCP/Modbus RTU agreement ,MQTT Agreements, etc .

4、 Configuration software , Platform docking .

5、 Multicenter design , Multiplex data transmission .

6、 More flexible means of communication , Include GPRS/4G/5G Wireless cellular network 、 SMS 、RS232/RS485,NB-IOT、 Beidou, etc , Suitable for remote outdoor construction sites .

7、 Support picture capture 、 Video capture and upload 、 Video character overlay .

8、 Management is more convenient , Multi support serial port configuration mode 、 Remote configuration, etc .

9、 Monitor the power supply status of various equipment 、 Qi / Stop state 、 Fault status and operating conditions .