Siemens 6GK7 343-1EX21 Communication Processor for Industrial Automation
This communication processor by Siemens facilitates efficient and reliable data exchange between SIMATIC S7-300 controllers and Industrial Ethernet networks, supporting various protocols like TCP/IP, UDP, and S7 communication. It enables seamless integration with PROFINET IO devices, enhancing system performance and connectivity.
Model Type:Communication Processor
Model Number:6GK7343-1EX21-0XE0
Manufacturer:Siemens
Weight:0.424 Kg
Dimensions:13,70 x 14,40 x 10,40 cm
Interface:2x RJ45 connection for LAN with 10/100 Mbit/s
Built-In Switch:ERTEC 200, 2-port switch
Compatibility:SIMATIC S7-300
Protocols:TCP/IP, UDP, S7 communication, ISO, multicast, SEND/RECEIVE, Fetch/Write
Diagnostic Features:SNMP diagnostics, DHCP, NTP-CPU Sync
This communication processor from Siemens is designed specifically for use with SIMATIC S7-300 controllers, making it an ideal choice for those looking to connect their systems to an Industrial Ethernet network.
With its support for various protocols including TCP/IP, UDP, ISO, and S7 communication, this module ensures smooth data transmission and management.
It also comes equipped with diagnostic features like SNMP diagnostics and can be initialized via LAN, DHCP, and NTP-CPU Sync for easy setup and maintenance.
Additionally, it supports multicast and chargeable communication modules, which further enhance its functionality and flexibility.












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