Application of Industrial 4g Sim Card Router in Self-Service Terminal

Industrial 4G routers connect to the Internet through 4G card traffic, and self-service terminals connect to industrial routers through network ports or WIFI.

As long as the self-service terminal has a network, it can initiate a TCP connection and establish communication with the server.

The relevant data is then passed through this TCP link to the server.

The use of vending machines is increasingly widespread, such as city streets, hotels, airports, residential communities, entertainment public places, office buildings, shopping malls, schools and other places, convenient service and management gradually into the work life. Vending machine management gradually become wireless management, mainly through the Internet and wireless network platform, the realization of automatic vending machine connected to the Internet to remote control, and the vending machines selling information query, feedback and fault information of automatic processing, improve efficiency, saving the cost of enterprise human resources management, so as to improve the service efficiency, convenient for people's life. Automation is the future of manufacturing, services and retailing.

4g sim card router: connect the vending machine to Ethernet through serial port or Ethernet port, and manage the vending machine intelligently through Internet platform. Then set up the vending machine networking solution for the 4g sim card router, and realize the two-way data communication between the vending machine and the monitoring center through the private VPN wireless network, so as to realize the automation of vending machine fault query, timely replenishment, and simplified management.

advantages

Vending machine 3G/4G wireless network, so that it has a stable communication capacity.

Realize the real-time and safe transmission of goods inventory quantity, payment information and other data of the vending machine.

Achieve vending machine switch, adjust commodity prices and other remote control operations.

Realize the remote real-time monitoring of the running state of 4g sim card router and vending machine.

Realize remote fault diagnosis, accurate alarm, communication fault remote repair.

Industrial 4g router is widely used in schools, factories, subways (transportation hubs), airports, high-speed railways, enterprises and institutions, hospitals, shopping malls, tourist attractions, commercial property and other places to realize non-cash payment such as WeChat, alipay, jd wallet.

Industrial 4G routers ensure stable communication networks. Domestic industrial communication product manufacturing experience and electromagnetic optimization technology, to ensure the wireless equipment 7*24h stable operation, effectively improve the system stability and security.

Enhance customer scale operation ability. The cloud platform supports terminal access, and remote operation and maintenance can be easily completed, helping operating enterprises to improve their scale operation capability.

Shorten project cycle: the 4G router also supports the current commercial network standard, without the trouble of equipment selection, effectively shortening the project time.

Save operation and maintenance cost: during project operation, SIM card packages can be replaced at will without replacing wireless equipment, which helps operating enterprises effectively reduce operating costs.

E-Lins products use high-performance 32-bit embedded processors, built-in complete TCP/IP stack, while providing RS serial port and 10/100m Ethernet interface. Integrated IO terminal block to provide serial port or GPIO interface. A serial port RS - 232, RS - 485 and TTL level interface transparent transmission mode, support the VPN communication function, using IPSec/the PPTP, L2TP/GRE/OpenVPN VPN technology, enterprise VPN tunnel technology and firewall technology, guarantee the high data security, security industry support automatic online detection, real-time dynamic refresh network status, keep clear of the link, products with stable performance, small size, easy to install embedded, and the advantages of resistance to the environment ability, are very popular with users.