{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6GK7443-1EX02-0XE0","brand":"Siemens","brandSlug":"siemens","productSlug":"6GK7443-1EX02-0XE0","canonicalUrl":"https://aoctrl.com/siemens/6GK7443-1EX02-0XE0","factsUrl":"https://aoctrl.com/api/mcp/products/6GK7443-1EX02-0XE0","rawCanonicalId":null},"summary":{"shortDescription":"SIEMENS 6GK7443-1EX02-0XE0, Communications Processor Module, SIAMETIC NET CP 443-1, 0,67 kg, for S7-400 Industrial Ethernet.","salesMarkdown":"The SIEMENS 6GK7443-1EX02-0XE0 is a Communications Processor Module from the SIAMETIC NET CP 443-1 range. It connects a SIMATIC S7-400 to Industrial Ethernet via TCP/IP and ISO protocols, supporting S7 communication, fetch/write, and send/receive with or without RFC. This is the module that puts your S7-400 on the plant network — no extra gateway needed. The module handles Industrial Ethernet connectivity for the S7-400 rack. It processes TCP/IP and ISO transport, runs S7 communication for controller-to-controller or HMI links, and supports fetch/write and send/receive services for data exchange with third-party systems. The RFC option means it can handle raw data frames for custom application layers.","metaTitle":"SIEMENS 6GK7443-1EX02-0XE0 Communications Processor Module,","metaDescription":"SIEMENS 6GK7443-1EX02-0XE0 Communications Processor Module for S7-400, Industrial Ethernet via TCP/IP. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Communication Modules"],"specifications":{"Type":"Communications Processor Module","Model":"6GK7 443-1EX02-0XE0","Range":"SIAMETIC NET CP 443-1","title":"6GK7443-1EX02-0XE0","Weight":"0,67 kg","Used for":"Connection of A Simatic S7-400 W Industrial Ethernet Via TCP/IP and Iso, S7 Comm., Fetch / Write, Send/Receive W. Or Without RFC","Condition":"Used","Shelf No.":"241224","description":"SIEMENS 6GK7 443-1EX02-0XE0 COMMUNICATIONS PROCESSOR MODULE","Type of Product":"Communications Processor Module","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$111.11","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b9072a66e1476e17c29af584d4719fc3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=413891&mlfb=6GK7443-1EX02-0XE0"},"ai":{"faq":[{"question":"What is the function of this module?","answer":"It connects a SIMATIC S7-400 to Industrial Ethernet via TCP/IP and ISO, enabling S7 communication, fetch/write, and send/receive with or without RFC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6GK7443-1EX02-0XE0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6GK7443-1EX02-0XE0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}