The 1774-LC2 processor module is built with a full range of digital, diagnostic digital, analog, motion control, a specialty I/O, and computation modules for maximum flexiblity. These features are included to ensure that the unit meets all the user's requirements. The module is built to achieve a fast response time thanks to its advanced engineering. To ensure simplified installation, the module features minimal and simplified wiring. The solid-state configuration type ensures that less installation space is required, and it simplifies the processes for repairing and expanding the unit. The 1774-LC2 module features sophisticated instruction sets allowing for easy diagnostics for easy troubleshooting. The 1774-LC2 module features all the basic functional components of all processor units, and these are the memory, the power supply unit, the input/output interface section, the communication interface, and the programming devices.

The 1774-LC2 module comes with the power supply unit already installed. The power supply unit has the ability to convert the mains AC voltage to the low voltage DC voltage. To ensure that only the required program enters the processor memory, the 1774-LC2 module features a programming device. The program is developed in the module and then it is transferred to the memory unit of the PLC. The 1774-LC2 module receives the information from the attached equipment only through the input and output ports. The I/O ports are a single package with no separated removable units. The communication ports feature the communication buses and the information is transmitted through the binary format. Therefore, the component's communication platform allows for the receiving and transmission of data through different remote PLCs. The simplified architecture ensures faster deployment. The processor module features both read-only memory and random access memory.