LTE-compatible IoT adapter F2L Assist-SS-A

Low Voltage Smart Electric Meter B Route Compatible Main Unit Specifications "ECOGate-WS" is a controller for low voltage smart electric meters. It has the capability to acquire electric power data using the "B Route" information communication method of Wi-SUN communication equipped in low voltage smart electric meters. The collected data can be obtained via Modbus-TCP. The acquired data can be utilized for energy management services, demand monitoring, and electricity sales calculation, among others. It is also compatible with the second generation of low voltage smart electric meters, which will be installed sequentially starting in 2025.

A system will be established for energy management that collects digital information such as electricity consumption from high-voltage smart meters used in factories and large-scale facilities in real-time via route B and sends it to a cloud server. By utilizing application software on the server side, it enables visualization of electricity consumption and demand monitoring. ■ System Configuration The system consists of an IoT gateway "LXG-600" that can acquire power data from high-voltage smart meters in accordance with the ECHONET Lite standard and communicate via FTP/MQTTS over an LTE network, a 4G-compatible mobile communication network, and an IoT platform such as AWS along with a power monitoring application. When controlling on-site air conditioning units and outdoor units using demand values, device control via the MQTTS protocol is possible. Note that customization to comply with the Modbus specifications of each manufacturer is required for the control of air conditioning units and similar devices. Overview and Features ■ Collects electricity data and utilizes it on a cloud IoT platform ■ Supports data collection from high-voltage smart meters compliant with the ECHONET Lite standard ■ High security and easy integration with IoT platforms by using monitoring and control protocols.