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- Siemens 6ES7314-6EH04-0AB0 CPU Module
SKU: 6ES7314-6EH04-0AB0
Siemens 6ES7314-6EH04-0AB0 CPU Module
The Siemens 6ES7314-6EH04-0AB0 is a compact CPU 314C-2 PN/DP for SIMATIC S7-300 systems. It integrates 192 KB memory, digital/analog I/O, and dual PROFINET/PROFIBUS interfaces.
Siemens 6ES7314-6EH04-0AB0 as a central compact controller within SIMATIC S7-300 automation systems. This unit combines a high-performance processor with extensive integrated input and output channels. The device features 192 KB of work memory to handle complex logic sequences and large data sets efficiently. Users benefit from the dual communication interfaces that support both PROFINET and PROFIBUS DP networks simultaneously. The integrated PROFINET port includes a two-port switch for linear network topologies without external hubs. Operators connect field devices directly via the built-in 24 digital inputs and 16 digital outputs. The module also provides four analog inputs and two analog outputs for precise process variable monitoring. Facilities utilize the four integrated high-speed counters for motion control tasks up to 60 kHz. A dedicated terminal allows direct connection of Pt100 temperature sensors without additional signal conditioning modules. The system requires a standard 24V DC power supply and a Micro Memory Card for program storage. This compact design significantly reduces panel space while maintaining full functionality for mid-range applications.
Key Specifications
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| Parameter | Specification |
|---|---|
| Model Number | 6ES7314-6EH04-0AB0 |
| Product Type | Compact CPU (CPU 314C-2 PN/DP) |
| Series | SIMATIC S7-300 |
| Work Memory | 192 KB |
| Digital Inputs | 24 Channels (24V DC) |
| Digital Outputs | 16 Channels (24V DC) |
| Analog Inputs | 4 Channels |
| Analog Outputs | 2 Channels |
| High-Speed Counters | 4 Channels (up to 60 kHz) |
| Communication Ports | 1x PROFINET, 1x MPI/PROFIBUS DP |
| Power Supply | 24V DC |
| Connector Type | 2 x 40-pole Front Connectors |
| Origin | Germany |
| HS Code | 8537101190 |
Tags: CPU MODULE
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