4G industrial router from which to choose
4G industrial router is widely used. 4G industrial router adopts industrial design, which is mostly used in self-service terminal industry, smart power grid, industrial automation, intelligent building, fire protection, public safety, environmental protection, meteorology, digital medical, military, space exploration, agriculture, water, coal and other industrial industries. 4G industrial router.
There are many 4G industrial routers on the market, and we are often confused and don't know how to get started, then Xiaobian will give you some advice and hopefully help you choose the right 4G industrial router for your project.
1. From the function selection
The function selection of 4G industrial router is similar to the selection of application field, and all the options suitable for the main parameters are the 4G router selected according to the project regulations. If you have unique functional requirements, you can also choose to customize the goods.
2. From the application field selection
Even if do 4G select industrial router model, do not consider home assembly wireless routing. Application field of industrial router according to the provisions of the project to select the main parameter index value 4G industrial router is enough. For example, the winter temperature of outdoor industrial production projects in Northeast China is about minus 20℃-40℃, and everything must work normally under such a temperature. 4G industrial routers with a wide range of temperatures must be selected.
If applied to the intelligent bus system software 4G industrial production wired router by the device, in the data information transmission rate and socket requirements of the higher project, must choose the transmission rate requirements of the higher mechanical equipment.
3. Select an operator
From the perspective of operators, 4G industrial routers can be divided into mobile router 4G industrial router, Unicom 4G industrial aggregation router, Telecom 4G industrial aggregation router, all network 4G industrial router. The general choice of five mode twelve frequency (mobile Unicom)2G/4G/4G, telecom 4G) industrial router is suitable for most projects.
4. From the number of belt selection
The choice of the number of machines depends on the specific business scale of the project and the total number of machinery and equipment on the network. Generally speaking, in the natural environment of large shopping centers, there are more connected mechanical equipment, so the wireless route with a higher number of machines must be selected. If the requirements are not too high, 24 wireless network intervention machines can be considered for most industrial production projects.
5. From the interface selection
The computer interface is generally WLAN port, LAN port, 4G or even serial communication (RS242485422). The choice depends on whether the socket considers the project requirements. For example, if some industrial routers do not have serial communication, internal serial communication connected to the network cannot be considered; Some projects do not require too many WAN ports, and it is more cost-effective to choose a small number of WAN ports wireless routing.
According to observation, there is an industrial grade 4G on the market with 6 routers 4G data card socket, integration and optimization of multi-operator multi-system network, support low, medium and high speed environmental data communication, can quickly provide reliable, stable, secure, high bandwidth network access, to ensure stable and reliable data transmission, industrial wireless multi-link bandwidth polymer networking terminal equipment. Superior performance than ordinary 4G industrial router, new upgrade, worth exploring.
