The Omron C200H-MP831 module is an EPROM memory unit from the SYSMAC C200H series, designed to provide reliable program and data storage for industrial automation systems. Data is written onto an EPROM chip using a PROM writer before the chip is integrated into the module, ensuring secure and non-volatile memory retention. The C200H-MP831 offers a total memory capacity of 8K words, with 7K words allocated for user memory and 1K words for data memory, supporting a maximum program size of 6,974 words. Engineered for durability and long-term stability, this EPROM unit delivers consistent memory performance across North America, Europe, Asia, and worldwide, where configuration standards may possibly be adapted to regional automation requirements.