Model Type:Communications Processor
Communication Protocol:TCP/IP, UDP, PROFINET IO
Network Compatibility:Industrial Ethernet
Weight (kg):0.833
Packaging Dimension:1.00 x 1.00 x 1.00
Processor:ISO
Ports:2x 10/100 Mbit/s (IE switch); RJ45 ports
Routing:S7 routing
IP Configuration:DHCP/ Block, IP Access Control List
Time Synchronization:Extended web diagnostics, Fast Startup, PROFIenergy support
The SIEMENS CP343-1 6GK7343-1EX21-0XE0 Communications Processor is designed for industrial applications, providing robust and reliable communication capabilities between SIMATIC S7-300 systems and industrial Ethernet networks.
Featuring an integrated 2-port switch with ERTEC technology, this processor ensures high-speed and secure data transmission, essential for efficient operation in modern manufacturing facilities.
With support for TCP/IP and UDP protocols, alongside multicast and SEND/RECEIVE functionalities, the CP343-1 facilitates versatile communication within complex network infrastructures, enhancing productivity and automation levels.
Engineered with a compact design and a durable enclosure, this processor withstands harsh industrial conditions, ensuring reliability over extended periods of use.
Equipped with advanced diagnostic tools, including SNMP diagnostics and initialization via LAN, the SIEMENS CP343-1 simplifies installation and maintenance processes, reducing downtime and improving operational efficiency.

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