1. Overview
The universal value of the electronic scale Internet of Things system not only needs to realize the integration and processing of weighing data, but also requires deeper exploration and mining of the data of the entire electronic scale system to fully satisfy production, supervision, service and even user psychology And other needs, to achieve the harmony and unity of equipment, network, production and people.
2. The unattended weighing system based on the IoT has the following advantages:
●The computer, computer software, server, server software are omitted, which greatly reduces the overall cost.
●There is no need to have computer programming ability, server building and maintenance ability, as long as the instrument parameters are set according to the system logic requirements, unattended operation can be realized, which reduces the technical entry barrier.
●The control core of the whole system is a weighing instrument based on industrial design, which improves the reliability of the system.
●Make full use of the advantages of the Internet of Things, such as remote processing of multi-scale data, comprehensive anti-cheating, and health testing of weighing equipment.
3. The principle of the electronic scale IoT system
Install sensors on the weighbridge. The most important thing is to add an IoT instrument. The weighing data can be transferred to the IoT instrument through the sensor, the data can be transmitted to the server, and the data on the server can be converted into electrical signals through the network or The base station is sent to the computer or mobile phone, so as long as there is a network, a computer or a mobile phone, the data can be downloaded and viewed at any time through the client.
4. The main functions of the electronic scale IoT system
●All-round cheating prevention
Add an anti-cheat device to the floor scale. When a radio device such as a local scale remote control device cheats, the floor scale anti-cheat device emits an audible and visual alarm, and automatically locks and records the remote cheating signal, such as the frequency, address, and time of the cheating.
●Data interaction between the Internet of Things
The Internet of Things uses heterogeneous network nodes to perceive things to obtain data information, and data information is then transmitted, shared and exchanged to achieve interaction. Networks, users, and devices are the main objects involved in the information interaction of the Internet of Things. The data is displayed in real time and can be viewed anytime and anywhere.
●Data cloud long-term storage
Simply put, cloud storage is an emerging solution that puts storage resources on the cloud for people to access. Users can connect to the cloud through any networkable device at any time and anywhere to conveniently access data.
●Data sharing and integration
Each instrument can be shared to multiple users at the same time, and users can talk to each other in real time, process business, and finally form a data statistical report.
●Equipment abnormal state alarm
When the equipment is damaged or other abnormal conditions, the computer terminal and mobile terminal will automatically alarm.
5. Summary
Weighing Internet of Things brings real-time data transmission and supervision, effective protection of data sharing and data privacy to end customers. At the same time, anti-cheating fault alarm solves the relatively accurate data and timely meets user needs. Weighing Internet of Things does not matter to end customers. It is also the industry's enterprises and quality inspection supervisors that will have a long-term and profound impact.
