Smart Communication Card as a Logic Controller Application Guide

This application guide explains how to use the Smart Communication Card (SCC) as a logic controller with Node-RED, enabling cloud-based monitoring and control of field devices such as energy meters, softstarters, drives, and temperature sensors via Modbus RTU/TCP and OPC UA. It covers basic setup, wiring, device configuration, logic creation, deployment, and debugging for converging IT and OT systems without a traditional PLC.