SIEMENS SIMATIC S7-300 CPU314C-2DP PLC 6ES7314-6CH04-0AB0

Description

SIEMENS SIMATIC S7-300 CPU

The Siemens 6ES7 314-6CH04-0AB0 identifies a SIMATIC S7-300 CPU 314C-2 DP. Which is a high-performance Compact CPU with integrated I/O and a dual communication interface. This CPU controller used for medium-performance tasks in industrial automation before the S7-300 series entered the product phase-out stage.

Communication Interfaces

• MPI (Multi-Point Interface):
  1. Port: Integrated into the CPU.
  2. Function: Used for programming, diagnostics, and HMI/PLC communication in small networks. It is the primary programming interface.
• PROFIBUS DP (Master/Slave):
  1. Port: Integrated D-sub connector.
  2. Function: Can operate as a DP Master to control up to 32 DP slaves (decentralized I/O like ET 200M/S or VFDs) or as a DP Slave to communicate with a higher-level master PLC or control system.