Siemens M74002-A110

The Siemens M74002-A110 is a sophisticated SIMATIC S7-200 PLC module designed for diverse industrial automation and process control applications. This compact, versatile controller operates on a 24V DC power supply and boasts impressive communication capabilities, supporting protocols such as PROFIBUS, PROFINET, and Ethernet. With a processing speed of 24 MHz and a memory capacity of 64 KB RAM and 128 KB EPROM, the module features 32 digital inputs and 16 digital outputs, making it suitable for a wide range of tasks. Users benefit from a comprehensive user manual detailing installation, configuration, and operational guidelines, allowing for seamless programming and troubleshooting using Siemens' STEP 7 software. Understanding its technical specifications and error codes is essential for optimal performance and reliability in any industrial setting.