The CP1E-N14DT-A is a specific model of a programmable logic controller (PLC) manufactured by Omron. It is commonly used for automation and control applications in various industries. The CP1E-N14DT-A controller has 14 digital inputs and 10 transistor outputs. It supports digital and analog I/O expansion options, allowing for flexibility in system design and integration. The CP1E-N14DT-A PLC controller also offers multiple communication ports for connecting to other devices or networks. It is programmable using ladder logic programming software provided by Omron.