S5-100U PLC CPU 102 Logic Module | Siemens 6ES5102-8MA02

Siemens SIMATIC S5 6ES5102-8MA02 CPU 102 Central Processing Unit

The 6ES5102-8MA02 (Model: CPU 102) is a versatile and compact central processing unit specifically engineered for the Siemens SIMATIC S5-100U programmable logic controller system. This unit is a critical component for small to medium-scale automation, integrating both core logic processing and a built-in power supply into a single housing. The 6ES5102-8MA02 (Order Number: 6ES5102-8MA02) is designed to manage complex binary and word operations, making it a reliable choice for machine-level control and decentralized automation tasks.

As the "brain" of the S5-100U rack, the 6ES5102-8MA02 (Part Number: 6ES5102-8MA02) supports a wide range of expansion modules via its bit-modular bus interface. It features a dedicated slot for EPROM or EEPROM memory submodules, ensuring secure program storage and easy firmware handling. Despite its discontinuation in 2022, this CPU remains a cornerstone for maintaining the Expertise and Trustworthiness (E-E-A-T) of legacy industrial systems in factory automation and infrastructure management worldwide.

Detailed Technical Specifications

The 6ES5102-8MA02 (Model: 6ES5102-8MA02) provides robust processing power and integrated power management for industrial environments.