SIEMENS 6GK7 343-1EX21-0XE0: Industrial Communication Processor, Optimized for S7-400 Automation

Model Type:Communication Processor

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

Manufacturer:SIEMENS

Net Weight (kg):0.299

Packaging Dimensions (mm):13,20 x 14,80 x 5,10

Ethernet Interface:TCP/IP, UDP, Multicast, SEND/RECEIVE (RFC1006)

S7 Communication Support:Server, Fetch/Write

PROFINET IO Device Integration:Yes

Switch ERTEC 200:Integrated

Module Replacement Capability:Without PG

SNMP Diagnostics:Available

Initialization Method:LAN-based

LAN Connections:2x RJ45 (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.