Siemens 6SE3221-3DC40

The Siemens SIMATIC S7-200 PLC, model 6SE3221-3DC40, is a compact and highly flexible programmable logic controller designed for diverse industrial applications. Powered by a CPU 212-2 DC, it features a 24-V DC supply, 16-bit word length, and an impressive memory capacity of 64 KB, encompassing both RAM and ROM. This device supports various communication protocols, including PROFIBUS and PROFINET, ensuring seamless integration within automation networks. A built-in error handling system provides specific error and alarm codes, facilitating efficient diagnostics and troubleshooting. With support for multiple programming languages such as Ladder Logic and Structured Text, accompanied by comprehensive user manuals and installation guides, the 6SE3221-3DC40 ensures that users can easily configure and optimize their systems. This reliable PLC enhances operational efficiency and adaptability in a wide range of industrial settings.