Siemens 6ES5247-4UA41The Siemens 6ES5247 4UA41 is a high performance programmable logic controller (PLC) module tailored for demanding industrial automation environments. Part of the renowned S7 400 series, this CPU module features a processing speed of 40 MHz and a memory capacity of 2 MB, supporting up to 2048 inputs and outputs. With a voltage range of 24 V DC and a power consumption of just 10 W, it utilizes multiple communication protocols, including PROFIBUS,