{"product_id":"siemens-6gk7243-1bx30-0xe0-simatic-cp-1243-1-communication-processor","title":"Siemens 6GK7243-1BX30-0XE0 SIMATIC CP 1243-1 Communication Processor","description":"\u003ch4\u003eDescription\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Siemens 6GK7243-1BX30-0XE0 is a SIMATIC NET CP 1243-1 communication processor that expands the Ethernet capabilities of S7-1200 controllers, enabling secure industrial networking and remote communication. Designed with integrated firewall and VPN functions, it provides protected connectivity to control centers and supports remote protocols such as DNP3, IEC 60870, and TeleControl Basic.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%; height: 509.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eComputer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003e6GK7243-1BX30-0XE0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eCommunications Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eSIMATIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eSub-Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eS7-1200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eMain Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eEthernet communication processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eDesign Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eStateful inspection firewall, VPN security\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 39.2px;\"\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 39.2px;\"\u003eIndustrial Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003ePort Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003e1 × RJ45 (10\/100 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003e10\/100 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eSTEP 7 \/ TIA Portal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eMounting Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eDIN rail or wall mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eStatus LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 39.2px;\"\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 39.2px;\"\u003e110 × 30 × 75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 39.2px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 39.2px;\"\u003e–20…+60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003e–40…+70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003eTeleControl Server Basic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 19.6px;\"\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 19.6px;\"\u003e1.25 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.0015%; height: 39.2px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%; height: 39.2px;\"\u003eSecure remote communication and Ethernet expansion for S7-1200 PLCs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.0015%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6837%;\"\u003e0.122 kg (0.27 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 6GK7243-1BX30-0XE0\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 6GK7243-1BX30-0XE0 CP 1243-1 module extends the communication capabilities of Siemens S7-1200 controllers by adding an additional industrial Ethernet interface with built-in security features. This processor supports secure communication through VPN tunnels and a stateful inspection firewall, making it suitable for connecting automation systems to higher-level networks or remote control centers. It also enables use of remote effect protocols such as DNP3, IEC 60870, and TeleControl Basic, making it ideal for energy, water, and infrastructure applications. The compact IP20 module mounts on DIN rails or walls and is configured through STEP 7 in TIA Portal, offering seamless integration into existing SIMATIC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial Ethernet expansion: adds a dedicated 10\/100 Mbps RJ45 port for enhanced PLC connectivity and segmented network architecture.\u003c\/li\u003e\n\u003cli\u003eIntegrated cybersecurity tools: provides a stateful inspection firewall and VPN functionality for secure communication across industrial networks.\u003c\/li\u003e\n\u003cli\u003eRemote protocol support: enables connection via DNP3, IEC 60870, and TeleControl Basic for infrastructure and utility-grade remote control.\u003c\/li\u003e\n\u003cli\u003eCompact and robust design: 110 × 30 × 75 mm module rated for IP20 installations within control cabinets or protected enclosures.\u003c\/li\u003e\n\u003cli\u003eFlexible mounting options: supports both DIN-rail and wall installation for easy integration into diverse cabinet layouts.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range: functions reliably from –20 °C to +60 °C for harsh industrial environments.\u003c\/li\u003e\n\u003cli\u003eLED status feedback: provides clear visual indicators for diagnostics, communication status, and network activity.\u003c\/li\u003e\n\u003cli\u003eFull STEP 7\/TIA Portal integration: allows straightforward configuration and engineering within the standard Siemens automation environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 6GK7243-1BX30-0XE0 delivers the reliability and precision required for secure Ethernet networking, remote automation access, and robust communication performance in SIMATIC S7-1200 control systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47759467839786,"sku":"6GK7243-1BX30-0XE0","price":755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/6GK7243-1BX30-0XE0.webp?v=1710860561","url":"https:\/\/iqelectro.com\/products\/siemens-6gk7243-1bx30-0xe0-simatic-cp-1243-1-communication-processor","provider":"IQElectro","version":"1.0","type":"link"}