Overview
Manuals
Working principle
Core Application Areas
Features:
- SIMATIC S7-300, CPU 314C-2PN/DP compact CPU with 192 KB work memory
- 24 DI/16 DO, 4 AI, 2 AO, 1 Pt100, 4 high-speed counters (60 kHz)
- 1st interface MPI/DP 12 Mbps, 2nd interface Ethernet PROFINET, with 2-port switch
It executes user programs, processes logic control operations, and coordinates data exchange between field I/O modules and the host system, enabling real-time control and monitoring of industrial processes. This CPU boasts powerful processing capabilities and stable performance, meeting the demands of applications with high cycle time and response speed requirements, such as machine control, process automation, and production line coordination control.
In terms of system integration, the 6ES7314-6EH04-0AB0 supports multiple communication interfaces, enabling efficient data interaction with distributed I/O, HMI, and other controllers to build flexible automation network architectures. It also features comprehensive diagnostic and fault detection functions, continuously monitoring system operating status and contributing to improved equipment maintainability and operational reliability.
The 6ES7314-6EH04-0AB0 Siemens Compact CPU module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7314-6EH04-0AB0 Compact CPU module Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The CPU sequentially completes input acquisition, program execution, and output updates according to a preset cyclic sequence. During the scan cycle, the 6ES7314-6EH04-0AB0 first reads the field input signals and stores them in the image area, then executes the user-written control logic program, and finally outputs the calculation results to the actuator. Simultaneously, its internal communication and diagnostic systems operate continuously, achieving data synchronization and status monitoring, thereby ensuring the real-time performance and stability of the entire automation system.
- Easy Motion Control: Achieving precise positioning and speed control using four integrated high-speed counters (up to 60 kHz) and pulse width modulation (PWM) outputs.
- Network Automation: Featuring dual interfaces of PROFINET (with 2-port switch) and MPI/PROFIBUS DP, enabling simultaneous communication with higher-level HMI panels, other controllers, and distributed I/O.
- Direct Machine Control: Built-in 24 digital inputs, 16 digital outputs, and 5 analog inputs/2 analog outputs allow direct control of valves, actuators, and sensors without additional modules.
- Process Control: Integrated functionality allows temperature measurement via Pt100 inputs and supports basic PID control loop regulation.
