The Internet of Things (IoT) technology has driven the development of the entire ecosystem. The era of interconnected things is ushering in a new world. For the network transmission layer, it is undoubtedly the core hub of the entire IoT. It completes the connection of data and information interaction, and is the central nervous system of interconnected things.
Meanwhile, communication devices at the network layer are emerging rapidly and gradually entering the market. The "dual-port industrial router" successfully launched by Jixun IoT is hailed as the "evergreen" of the transmission layer, playing a pivotal role in the transmission layer of the Internet of Things.
I. What is a dual-port industrial router?
The TR321-A4G router is a small-sized, seven-mode, full-network compatible industrial router (also known as an IoT industrial gateway). It is designed to fully meet industrial standards and the needs of industrial users. It adopts a high-performance industrial-grade 32-bit communication processor, multi-level software detection, and multiple hardware protection mechanisms to improve device stability.
The TR321 dual-port industrial router helps users quickly access high-speed internet and achieve secure and reliable data transmission. It is widely used in IoT applications such as transportation, power, finance, water conservancy, meteorology, environmental protection, industrial automation, energy and mining, medical care, agriculture, forestry, petroleum, construction, intelligent transportation, and smart homes.
II. Features of Dual-Port Industrial Routers
Small size, low power consumption, multiple power supply modes, and multi-level sleep and wake-up modes result in power consumption far lower than similar products in the industry.
High-speed network access and transmission; the WAN port can be customized as a LAN port; stable and reliable communication; multiple technologies ensure "always online".
Proprietary impedance matching circuit design, high-gain antenna, resulting in higher signal reception sensitivity and search capability.
It supports seven network standards including TD-LTE, FDD-LTE, and TD-SCDMA, and automatically searches for network environments and activates strong signal networks.
Industrial-grade quality, adaptable to harsh environments, moisture-proof, lightning-proof, and electromagnetic interference-proof capabilities make it suitable for various harsh environments.
It incorporates multiple protocols such as PPP, TCP/IP, and MODBUS-RTU, and is compatible with mainstream manufacturers' proprietary protocols. Encrypted transmission methods have been added.
III. Solution Based on Jixun 4G Industrial Router
1. Smart Security Solution
By directly building a video transmission network using a 4G industrial router, there is no need to lay fiber optic cables or other wired transmission lines. Network setup is much simpler. The front end only needs to connect the camera to the Jixun 4G industrial router, and the back end only needs to connect the monitoring management and storage devices to the Jixun 4G industrial router to manage the video images from the front end. It is very convenient.
2. Intelligent Transportation Solutions
By using Jixun 4G industrial routers to build a VPN network, firstly, networks are established in various road segment sub-center areas along the highway. Then, the road segment sub-centers are interconnected with the toll stations within the road segment. Through cloud-based management, all routers are interconnected to build a virtual private network.
The video surveillance system can be centrally managed through this virtual private network, significantly saving manpower, material resources, and financial resources, and simplifying future expansion. Communication services and toll collection systems are connected via the network, effectively improving the work efficiency of personnel at highway toll stations.
3. Smart Industrial Solutions
Urban integrated utility tunnels are located in harsh and complex environments, often encountering situations where construction is impossible, especially when it comes to the intelligent transformation of the tunnels. If the site does not meet the construction conditions, we usually choose wireless transmission. The Jixun 4G industrial router can perfectly solve this problem.
Data collected by various sensors in the integrated utility tunnel is transmitted to the operation and maintenance center for real-time monitoring via a smart network of dual-port industrial routers from Jixun. The transmitted field data enables remote fault diagnosis, prevention of major accidents, and reduction of the severity and scope of accidents.
In addition, it can be used in complex projects such as smart water management, environmental governance, and transmission pipelines.
