Industrial automation is speeding up at light speed, and to keep up, companies need to adopt technologies that connect, adapt and expand. If you’re a systems integrator or tech enthusiast looking for smarter ways to connect legacy systems with current networks, you’re at the perfect place. Today we are going to throw a light on how IoTRouter’s Edge Computing PLC Gateway with Node-RED is raising the bar for Modbus RTU integration. Get more information about Modbus RTU What is Modbus RTU ? Modbus RTU is a widely used, reliable protocol, especially in industrial communications. It allows serial lines to efficiently transport data from PLCs, sensors and HMIs. It’s the backbone of innumerable automation projects throughout the world thanks to its simplicity, stability and interoperability. How IoTRouter’s Edge Gateway Supercharges Modbus RTU IoTRouter’s Edge Computing PLC Gateway takes Modbus RTU a step further by combining: Seamless IoT connecti...