{"product_id":"siemens-6gk7443-1bx00-0xe0-profinet-interface-module","title":"Siemens 6GK7443-1BX00-0XE0 Profinet Interface Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6GK7443-1BX00-0XE0 Profinet Interface Module is a CP 443-1 communications processor option that functions as a PROFINET IO controller within SIMATIC S7-400 networks. It provides two Ethernet interfaces with an integrated PROFINET\/I\/O switch for scalable, robust IO networking, and supports PROFINET IO controller operation, S7 communication, and Open Communication (SEND\/RECEIVE) with S7 routing. Configuration is performed with STEP 7 (V5.5 SP3 or higher) or STEP 7 Professional, with IP configuration via DHCP or static addressing and IP access control lists, plus time-of-day synchronization and extended web diagnostics. Security features include password protection for Web applications, ACL-based access control, the option to disable unneeded services, and a log for unauthorized access, with a built-in Web server and support for email and SNMP\/MIB management. The BX00 variant supports PROFIenergy, IP routing, and network redundancy options such as ring redundancy with an MRP-capable topology, making it suitable for distributed automation, factory networks, and multi-protocol PROFINET installations requiring reliable IO control, remote diagnostics, and flexible network resiliency.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New Surplus No Box","offer_id":46268625387754,"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-6gk7443-1bx00-0xe0-profinet-interface-module","provider":"GTG Hardware","version":"1.0","type":"link"}