{"product_id":"siemens-6gk7-343-1cx00-0xe0-industrial-ethernet-processor","title":"Siemens 6GK7 343-1CX00-0XE0 Industrial Ethernet Processor","description":"\u003cdiv\u003e\u003cp\u003eSiemens CP 343-1 Lean Industrial Ethernet Communications Processor (model 6GK7 343-1CX00-0XE0) adds a dedicated Industrial Ethernet interface to SIMATIC S7-300 controllers, enabling reliable TCP\/IP and UDP network access for S7-300-based automation. It supports multicast, RFC1006, and S7 communication (server) with Fetch\/Write capabilities, delivering seamless data exchange between the PLC and Ethernet devices. The module includes an integrated ERTEC 200 two-port Ethernet switch and provides two RJ45 LAN ports at 10\/100 Mbps, enabling straightforward local network segmentation and PROFINET IO device functionality. For management, it offers SNMP diagnostics and LAN-based initialization, with module replacement designed to occur without a programming device. As part of the SIMATIC NET family, the CP 343-1 Lean acts as a bridge between S7-300 controllers and modern Ethernet networks, suitable for applications that require connecting PLCs, HMIs, and field devices over Industrial Ethernet using standard TCP\/IP-based protocols and S7 communications. Typical deployments include small to mid-size machines or lines where the S7-300 must communicate with remote devices, collect process data, or enable PROFINET IO device integration within an existing automation architecture.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268621881578,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6gk7-343-1cx00-0xe0-industrial-ethernet-processor","provider":"GTG Hardware","version":"1.0","type":"link"}