Modern industrial systems rely on continuous monitoring to maintain operational efficiency and safety. Many facilities still use RS485-connected devices, such as PLCs, sensors, and meters. While these devices communicate effectively
Factory Retrofit Projects: Modernizing Old Machines with RS-485 IoT Gateways
Many factories still run on machines built decades ago. These machines lack internet connectivity. They do not share data with modern software. Replacing these assets costs millions of dollars. Instead,
When Machines Are 20 Years Old: How an RS-485 Modbus Gateway Keeps Them Relevant
Industrial machines rarely live fast and die young. In sectors such as manufacturing, energy, utilities and process plants, machines are expected to operate for decades if maintained properly. Yet the
Top 10 IoT Gateways for Industrial Applications in 2025
Industrial environments rely on IoT Gateways to connect machines, sensors, and cloud systems. These devices collect, convert, and send data between equipment and digital networks. A quality gateway ensures stable



