{"product_id":"siemens-fn2013-u1-single-mode-fiber-optic-interface-module-for-fire-alarm-systems","title":"Siemens FN2013-U1 Single-Mode Fiber-Optic Interface Module for Fire Alarm Systems","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Siemens FN2013-U1 is a single-mode fiber-optic interface module designed to transmit RS-485 and H-Net communication between compatible Siemens fire alarm control panels over long-distance fiber-optic networks. Powered by 24 VDC, it enables reliable, high-speed communication while extending network reach in large commercial and industrial fire alarm installations.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFN2013-U1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiber-Optic Interface Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-Mode Fiber Communication Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuplex 9\/125 µm single-mode fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSC duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-485, H-Net\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRepeater or end-point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Fiber Segment Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e131,000 ft (40 km)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Total Network Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70,000 ft (21.3 km)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork Topology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDaisy chain or star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatus Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 LEDs (Power, TX, RX, Status)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDesigo Fire Safety Modular, Cerberus PRO Modular, FireFinder XLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Enclosures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAB-1, CAB-2, CAB-3, CAB-series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCOM-BRK mounting plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire alarm panel, PSC-12, PSX-12, PAD-3, PAD-4, PAD-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiber-optic network communication for fire alarm systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 1.0 lb (0.45 kg)\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\u003cspan\u003e FN2013-U1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe FN2013-U1 is part of the Siemens fiber-optic communication interface family developed for Desigo Fire Safety Modular, Cerberus PRO Modular, and FireFinder XLS fire alarm systems. It converts copper-based RS-485 communication to single-mode fiber, supporting both repeater and end-point operation for flexible network design. The module supports daisy-chain and star network topologies, allowing installations that exceed the limitations of conventional RS-485 wiring while maintaining dependable H-Net communication between main and remote control panels. Equipped with comprehensive LED diagnostics and designed for installation inside Siemens CAB-series enclosures, it provides a scalable communication solution for large life safety networks.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-Mode Fiber Interface: Supports long-distance communication using 9\/125 µm single-mode fiber.\u003c\/li\u003e\n\u003cli\u003eRS-485 Communication: Converts RS-485 signals to fiber-optic transmission.\u003c\/li\u003e\n\u003cli\u003eH-Net Compatibility: Supports Siemens H-Net communication between compatible control panels.\u003c\/li\u003e\n\u003cli\u003eLong-Distance Transmission: Provides fiber segments up to 131,000 ft (40 km).\u003c\/li\u003e\n\u003cli\u003eFlexible Network Design: Supports both daisy-chain and star network topologies.\u003c\/li\u003e\n\u003cli\u003eRepeater or Endpoint Mode: Configurable for network expansion or termination.\u003c\/li\u003e\n\u003cli\u003eLED Diagnostics: Ten onboard LEDs provide power, transmit, receive, and status indication.\u003c\/li\u003e\n\u003cli\u003e24 VDC Powered: Operates directly from compatible Siemens fire alarm power supplies.\u003c\/li\u003e\n\u003cli\u003eMultiple Power Options: Compatible with PSC-12, PSX-12, and PAD-3\/4\/5 power supplies.\u003c\/li\u003e\n\u003cli\u003eCAB-Series Mounting: Installs using the COM-BRK mounting plate inside CAB-series enclosures.\u003c\/li\u003e\n\u003cli\u003eCommercial Reliability: Engineered for mission-critical fire alarm communication networks.\u003c\/li\u003e\n\u003cli\u003eSeamless System Integration: Designed for Desigo FSM, Cerberus PRO Modular, and FireFinder XLS systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FN2013-U1 delivers the reliability and precision required for long-distance fiber-optic communication in commercial fire alarm and life safety networks.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52141630423338,"sku":"FN2013-U1","price":6999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_ad5090ad-d535-4fe9-925e-2175d94da38d.webp?v=1785270147","url":"https:\/\/iqelectro.com\/products\/siemens-fn2013-u1-single-mode-fiber-optic-interface-module-for-fire-alarm-systems","provider":"IQElectro","version":"1.0","type":"link"}