China Wireless Energy Meter System factory DescriptionOur Smart Gateways are gateways specially designed for connecting Internet devices. They can collect the status information of local devices, and then transmit the information to terminal devices, servers, cloud platforms, etc. through wireless or wired transmission, thus realizing wireless interconnection. Compared with traditional gateways, they provide additional functions, such as data aggregation and data preprocessing. In addition, they usually provide low-power connections through typical IoT technologies such as ZigBee or Bluetooth. When using our Smart Gateways, users do not need to re-establish the communication network structure, which makes them easier to use and reduces costs. They are smaller than typical gateways, easier to install and require less maintenance later on. At the same time you can add devices, reset settings and categorise the order of automation through individual applications to set up your smart home and other applications. Parameter Communication Mode: 2G, 4G, Nb IoT, Lora, lorawan, WiFi, CE, DP Advance: 1) Small size, easy to install 2) Low cost Multiple Communication Protocols: 1) Wireless protocol for safe use of electricity; 2) Prepaid wireless protocol; 3) MQTT Protocol; 4) General mode (rotation copy, regular report); 5) Transparent transmission mode; 6) Special Protocol customization Connecting Method Figure1 Uplink WIFI Figure2 Uplink Lor Power Module The side interface is used for the AWT100 wireless communication terminal to supply power through the AWT100-POW power module AC/DC220V. The AWT100 wireless communication terminal is connected to the AWT100-POW power supply module through pins and fixed together by a buckle. How to connect other meter Acrel IoT Meter Solution QuotationChina Wireless Energy Meter System factory website:http://www.acrel-global.com/wireless-energy-meter-system/