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6GK7343-1FX00-0XE0 Siemens
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The SIMATIC CP 343-1 ERPC, part number 6GK7343-1FX00-0XE0, is an Ethernet communication processor for the Siemens SIMATIC S7-300 controller series. It enables connection via Industrial Ethernet, supporting TCP/IP, ISO over TCP/IP, and S7 protocol for data exchange using SEND/RECEIVE and fetch/write mechanisms. The module includes an RJ45 interface (10/100/1000 Mbps) and is designed for vertical rail mounting in industrial automation systems such as machine-level control, line communication, and Ethernet-based integration.
Best Suited For
- Adding Industrial Ethernet connectivity to S7-300 PLCs
- Implementing TCP/IP and ISO communication for data exchange
- Enabling Profinet I/O controller or device functionality
- Infrastructure requiring SEND/RECEIVE or fetch/write communication