SIEMENS SIMATIC S7-300 343-1 LEAN 343-1CX10-0XE0

SIEMENS SIMATIC S7-300 343-1 LEAN 343-1CX10-0XE0

The SIEMENS SIMATIC S7-300 343-1 LEAN with the article number

6GK7343-1CX10-0XE0 is a communications processor module. It allows a SIMATIC S7-300 PLC to be connected to an Industrial Ethernet network. 

Key features

• Industrial Ethernet connection: Connects the 

  SIMATIC S7-300

  to Industrial Ethernet via TCP/IP and UDP.

• Integrated 2-port switch: Features an ERTEC 200 real-time switch with two RJ45 ports that support 10/100 Mbit/s speeds. This allows for simple line and ring topology configurations without external hardware.

• PROFINET IO: Functions as a PROFINET IO device, allowing the 

  S7-300

  to be integrated as an intelligent device in a PROFINET network.

• Communication services: Supports a variety of communication functions, including:

  • S7 communication (server)

  • Open communication (Send/Receive)

  • FETCH/WRITE

  • Multicast

  • PG/OP communication

• Diagnostics: Supports SNMP diagnostics for integration into network management systems.

• Configuration: Configured using the SIMATIC STEP 7 software in the Hardware Configuration tool.

• Remote functions: Enables remote programming, configuration, and diagnostics via the Industrial Ethernet network.

• Module replacement: Supports easy module replacement without needing a programming device (PG).