RS232 to RS485 Converter vs Direct Serial Connection: Which Is Better for Industrial Systems?
RS232 to RS485 Converter vs Direct Wiring When two devices in an automation system both support RS232, connecting them with a direct serial cable seems like the simplest option – no additional hardware, no configuration, just a cable between two ports. But that simplicity comes with real limitations, and an RS232 to RS485 converter often […]












