The Mitsubishi FX1S-14MR-001 is a miniature programmable logic controller (PLC) manufactured by Mitsubishi Electric. It has 14 digital inputs and 10 relay outputs. It is an affordable and powerful PLC that is widely used in automation control applications.

The FX1S-14MR-001 PLC uses Ladder logic-based programming and can be used to control and monitor a wide range of equipment and systems. It features a compact design and reliable performance for small automation projects and simple control tasks.

The PLC supports a wide range of communication interfaces and expansion modules for flexible configuration and expansion as required. By using dedicated programming software, such as Mitsubishi's GX Developer, you can write, download and debug PLC programmes.

Note that due to the cut-off date of September 2021 for my knowledge, some detailed specifications and technical information may have changed. It is recommended that you check the official Mitsubishi Electric website or contact them for the most up-to-date and accurate information before using or purchasing a specific model of PLC.