PLC IoT gateway

Industrial PLC IoT gateways are key nodes in realizing factory digital transformation, responsible for converting the complex protocols of underlying control devices into cloud-recognizable data. Addressing the transient impulse interference (EFT) generated by the start-up and shutdown of high-power equipment in industrial settings, and the common-mode surges and ground potential differences that make RS-485, CAN, and Ethernet communication interfaces susceptible to over long-distance transmission, we offer industrial-grade signal isolation and full-interface transient suppression (TVS) solutions. These solutions ensure that the gateway can achieve 24/7 uninterrupted protocol forwarding and edge computing even in harsh environments with strong electromagnetic interference, high temperature, and high humidity, preventing data packet loss and system downtime caused by electrostatic discharge or surges.