Description
NEW OPEN BOX CONDITION
The
is a SIMATIC NET CP 343-1 communications processor designed to connect a SIMATIC S7-300 PLC to an Industrial Ethernet network. It features an integrated 2-port switch for flexible network configurations and supports various industrial communication protocols.
- Integrated 2-port Switch (ERTEC 200): Allows for the setup of linear bus topologies or connecting an additional Ethernet device directly to the module, reducing overall network cabling costs and simplifying network structure.
- PROFINET IO Controller/Device: The module can operate as both a PROFINET IO controller (managing field devices) and a PROFINET IO device (allowing data exchange with other automation units).
- Communication Protocols: Supports a wide range of protocols for broad compatibility, including ISO, TCP/IP, UDP, and S7 communication (server). It also supports Fetch/Write and Send/Receive operations.
- Network Services & Diagnostics: Offers enhanced features like web diagnostics, SNMP diagnostics, multicast, DHCP, and NTP-CPU synchronization.
- Performance: Provides data transmission rates of 10/100 MBit/s through its two RJ45 ports.
- CPU Offload: Contains its own microprocessor to unload the CPU from communication tasks, permitting more connections and improving overall system performance.












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