Application of unmanned automatic weather station networking

System Overview

Using Ruigu Zhilian Industrial Router R9680S or DT7710S to achieve real-time monitoring of meteorological data.

System Composition

Option 1

Option 2

Choose an industrial wireless router or wireless data transmission terminal based on the number of on-site collectors and their interfaces

Wireless data transmission terminals can provide data transmission through wireless cellular 2G, 3G, 4G networks, and other methods. Industrial wireless routers support multiple network interfaces, wireless cellular 2G, 3G, 4G networks, and wired connections to provide networks on-site to ensure normal data transmission.

Project Description

In order to enhance the accuracy of rainfall forecasting and achieve the use of a refined urban waterlogging meteorological warning service system to provide drainage services for the city's drainage group. Meteorological bureaus in various cities are continuously adding unmanned automatic weather stations to improve the accuracy of forecasts;

Unmanned automatic weather station is a device that can automatically observe and store meteorological observation data. It consists of sensors, collectors, wireless cellular 2G, 3G, 4G network communication interfaces, system power supply, etc., and can transmit real-time monitoring of on-site meteorological conditions; In addition, some remote areas generally use solar cells for power supply;

Unmanned automatic weather stations are generally distributed in unmanned outdoor sites, which need to withstand the impact of harsh environments such as high temperature, freezing, rain and fog, dust, lightning, etc. On the other hand, it is necessary to establish reliable wireless cellular 2G, 3G, and 4G network connections with the meteorological monitoring center.

feature

Feature 1

Fully industrial grade chip and reliable design, operating temperature up to -30~75 ℃, operating voltage up to 5~36V, capable of providing stable network in harsh environments.

Through rigorous high and low temperature testing, it has extremely high stability and reliability.

The device has self-healing and watchdog mechanisms to ensure that the wireless connection is "permanently online".

It can be used for large unmanned automatic weather stations and connected to industrial Ethernet switches inside the station.

Support operator VPDN/DDN private networks and VPN and access control technologies to safeguard critical meteorological communication.

Feature 2

Full industrial grade chip and reliable design, operating temperature up to -30~75 ℃, operating voltage up to 5~36V, can provide stable network in harsh environments.

Designed with ultra-low operating power consumption, it can be powered by devices such as solar panels and current transformers.

Can be used for small unmanned automatic weather stations and connected to a single serial port collector in the station.

The cloud platform realizes the informatization of device management, remote maintenance of devices, and visualization of device status.