{"product_id":"fastbus-master-fiber-optic-communication-module-bachmann-fm211","title":"FASTBUS Master Fiber Optic Communication Module Bachmann FM211","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FM211\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a specialized FASTBUS master module engineered to facilitate high-speed, deterministic distributed automation. Designed for seamless integration within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann M1 Automation System\u003c\/strong\u003e, the FM211 functions as the primary coordinator for communication between the central processor and remote slave modules.\u003c\/p\u003e\n\u003cp\u003eBy supporting fiber optic data transmission, the module ensures strong immunity to electromagnetic interference while maintaining the ultra-low latency required for precision-critical industrial control tasks. The FM211 manages the communication flow within the FASTBUS network, enabling reliable synchronization and efficient data exchange between distributed automation components such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FS211\/N\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FS212\/N\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Model\u003c\/td\u003e\n\u003ctd\u003eBachmann FM211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Architecture\u003c\/td\u003e\n\u003ctd\u003eFASTBUS Master\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e1 × Fiber Optic (FO) Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eNative support for FS211\/N and FS212\/N slave modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational Environment\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade housing rated for -30°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003ePassive module requiring external power from connected slave units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003eDIN rail or panel surface mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegration\u003c\/td\u003e\n\u003ctd\u003eDesigned specifically for the Bachmann M1 automation ecosystem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FM211\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for time-sensitive automation environments where synchronization and signal integrity are essential. By handling communication management for the FASTBUS network, the module reduces processing overhead on the central controller and helps maintain consistent cycle times across distributed I\/O nodes.\u003c\/p\u003e\n\u003cp\u003eIts robust industrial enclosure is designed to withstand mechanical stress, temperature variation, and environmental conditions commonly encountered in heavy industrial facilities, energy infrastructure, and outdoor automation installations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the FM211 require its own power supply?\u003c\/strong\u003e\u003cbr\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FM211\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edoes not include an internal power supply. It operates as a passive module and receives the required operating voltage through the connected slave modules within the FASTBUS network loop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the FM211 be used in high-interference environments?\u003c\/strong\u003e\u003cbr\u003eYes. The use of fiber optic communication provides inherent electrical isolation, making the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann FM211\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehighly resistant to electromagnetic interference and well suited for installations near high-voltage equipment or electrically noisy industrial environments.\u003c\/p\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":48746732683516,"sku":"FM211","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/FM2112.jpg?v=1773212382","url":"https:\/\/www.electronicplc.com\/products\/fastbus-master-fiber-optic-communication-module-bachmann-fm211","provider":"Electronic PLC","version":"1.0","type":"link"}