The Siemens 6ES7414-3XM05-0AB0 is a high-performance CPU module designed for the Simatic S7-400 PLC system. This central processing unit is equipped with a work memory of 2.8 MB, divided equally between code and data storage. It operates with a power supply of 24 Vdc and communicates via an integrated MPI/DP interface at a speed of 12 Mbit/s.
The module also features a second interface for PROFIBUS DP and a third interface for plug-in IFM modules, enhancing its connectivity and versatility. The CPU processing times for bit operations, word operations, fixed point arithmetic, and floating point arithmetic are impressively fast, ensuring efficient and reliable operation.
The Siemens 6ES7414-3XM05-0AB0 CPU module is not expandable but it does offer the option to expand the load memory with a Memory Card (FLASH or RAM). It also includes a backup battery to secure all data. This robust and reliable CPU module is an essential component for any Simatic S7-400 PLC system, providing the processing power and memory capacity necessary for complex industrial automation tasks.