Model Type:Communication Processor
Model Number:6GK7343-1FX00-0XE0
Manufacturer:Siemens
Net Weight (kg):0.299
Packaging Dimensions:13.20 x 14.80 x 5.10 cm
Operating System:TCP/IP and UDP
Multicast Support:Yes
SEND/RECEIVE:With and Without RFC1006
Fetch/Write Capability:S7 Communication (Server)
PROFINET IO Device:Integrated 2-Port Switch ERTEC 200
Module Replacement:Without PG
SNMP Diagnostics:Available
Initialization:Via LAN
Connection Speed:10/100 Mbit/s
The Siemens SIMATIC NET CP 343-1 FX Communications Processor is a versatile component that bridges the gap between your SIMATIC S7-300 system and the industrial Ethernet network. Its robust design ensures reliable data transmission, critical for maintaining high operational efficiency in manufacturing environments.
With support for TCP/IP, UDP, and Multicast protocols, this processor facilitates seamless connectivity, allowing for the exchange of data at speeds up to 10/100 Mbit/s over Ethernet. This capability is essential for managing large volumes of data in real-time applications.
Equipped with an integrated 2-port switch ERTEC 200, the CP 343-1 FX enables efficient management of network traffic, reducing congestion and improving overall system performance. Its compatibility with RFC1006 further enhances its utility in complex network architectures.
The inclusion of advanced S7 communication capabilities makes it a preferred choice for integrating legacy systems into modern automation landscapes. Whether you need to fetch or write data, this processor delivers the precision required for accurate and timely information exchange.
Ease of use is another highlight of the CP 343-1 FX. It can be initialized through a LAN connection, streamlining setup processes. Additionally, its modular design allows for quick replacement without the need for a programmable logic controller (PG), ensuring minimal downtime during maintenance.











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