Siemens 6FX2002-4AA21-1BA0

The Siemens 6FX2002-4AA21-1BA0 is a compact S7-200 CPU designed to enhance the efficiency of industrial automation systems. This versatile unit features four digital inputs and four digital outputs, enabling seamless integration and reliability in monitoring and control applications. With a communication interface utilizing RS-232, it facilitates effective data exchange, while its robust memory capacity of 16 KB RAM and 128 KB EPROM allows for efficient processing and storage. Powered by a 24 V DC supply, this CPU is built for dependable performance in demanding environments. Additionally, users benefit from comprehensive documentation that provides essential guidance on installation, programming with STEP 7 software, and troubleshooting to ensure optimal operation. Whether in installation or day-to-day use, the Siemens 6FX2002-4AA21-1BA0 delivers a high standard of automation reliability and functionality.