ALSTOM N897164624A

Central Processing Unit (CPU): N897164624A is the core component of PLC, responsible for executing programs, processing data, and controlling the work of other components.

Input/output module: The input module is used to receive external signals, and the output module is used to send control signals to external devices. According to the signal type, input/output modules can be divided into digital modules and analog modules.

N897164624A power module: provides stable power supply for PLC to ensure its normal operation.

Memory: Used for storing programs and data. The memory of PLC usually includes system memory and user memory. System memory is used to store system programs, while user memory is used to store programs and data written by users.

Communication interface: N897164624A is used to achieve communication between PLC and other devices or upper computer. Common communication interfaces include Ethernet, serial port, fieldbus, etc.