{"product_id":"siemens-6es7443-1ex20-0xe0-industrial-communication-processor","title":"Siemens 6ES7443-1EX20-0XE0 Industrial Communication Processor","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSiemens 6ES7443-1EX20-0XE0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an advanced communication processor (CP 443‑1) for the SIMATIC S7‑400 PLC family, providing robust Industrial Ethernet connectivity and PROFINET IO controller functions. It enables deterministic real-time (RT) and isochronous real-time (IRT) communication, making it ideal for high-speed data exchange in complex distributed automation systems.\u003c\/p\u003e\n\u003cp\u003eThis module includes comprehensive diagnostics and remote maintenance capabilities, along with a factory-set unique MAC address for secure network configuration. Designed for industrial environments, it ensures reliable operation under wide temperature and humidity ranges, supporting critical applications in process and manufacturing industries.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6ES7443-1EX20-0XE0\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIndustrial Communication Processor (CP 443‑1 Advanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSIMATIC S7‑400 PLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Networks\u003c\/td\u003e\n\u003ctd\u003eIndustrial Ethernet, PROFINET IO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eIO controller, RT\/IRT communication, diagnostics, remote maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e233 × 302 × 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.84 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–25 °C to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e–40 °C to +70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non‑condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eSIMATIC S7‑400 CPUs, C7‑400 systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eLED indicators, error reporting, factory-set MAC address\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePROFINET IO controller support for distributed I\/O integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeterministic real-time (RT\/IRT) Ethernet communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced diagnostics and remote maintenance functions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory-set MAC address for secure network setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial-grade durability for demanding environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProcess industries: Oil \u0026amp; gas, chemical, and power plants requiring fast Ethernet data exchange\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory automation: Integration of distributed I\/O and drive systems via PROFINET\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge automation networks: Centralized control with advanced diagnostics and redundancy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCritical systems where high-speed communication and reliability are essential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support real-time communication?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports both RT and IRT deterministic data exchange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be integrated with modern S7‑1500 systems?\u003c\/strong\u003e\u003cbr\u003eA: It is designed for S7‑400 CPUs; S7‑1500 uses newer CP modules for native PROFINET support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the environmental limits?\u003c\/strong\u003e\u003cbr\u003eA: Operating temperature –25 °C to +60 °C, storage –40 °C to +70 °C, 5–95% non‑condensing humidity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is a unique MAC address required for each module?\u003c\/strong\u003e\u003cbr\u003eA: Each module comes with a factory-set unique MAC address for secure configuration.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":43096925077594,"sku":"6ES7443-1EX20-0XE0","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/6ES7443-1EX20-0XE0.jpg?v=1774265641","url":"https:\/\/www.plcmasters.com\/ru\/products\/siemens-6es7443-1ex20-0xe0-industrial-communication-processor","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}