Siemens 6GK7 343-1EX21-0XE0 Communication Processor

Model Number:6GK7 343-1EX21-0XE0

Net Weight (kg):0.299

Package Dimensions (mm):132 x 148 x 51

Communication Interface:Ethernet via TCP/IP and UDP

Additional Features:Multicast support, SEND/RECEIVE functions, S7 communication (server)

Network Protocols:RFC1006 compatible, Fetch/Write, PROFINET IO device integrated

Switch Module:ERTEC 200, Modular replacement without PG

Diagnostics:SNMP diagnostics, initialization via LAN

Network Ports:2x RJ45 connections for LAN with 10/100 Mbit/s

    Engineered for seamless integration with SIMATIC S7-300 PLC systems, the SIEMENS 6GK7 343-1EX21-0XE0 Communication Processor optimizes industrial networking performance.

    Supports a wide array of Ethernet protocols, including TCP/IP and UDP, ensuring compatibility with various industrial networks.

    Facilitates efficient S7 communication, enabling server operations and data fetch/write functionalities for enhanced system control and monitoring.

    Equipped with an integrated 2-port switch ERTEC 200, this processor streamlines network connectivity and management, improving overall system reliability.

    Features SNMP diagnostics, allowing for proactive monitoring and troubleshooting of network issues, thus minimizing downtime and enhancing operational efficiency.

    Simple module replacement without the need for a programming station (PG), ensuring minimal disruption during maintenance and upgrade processes.