{"product_id":"xdlc-siemens-class-x-device-loop-card-for-xls-fire-alarm-panels","title":"XDLC | Siemens Class X Device Loop Card for XLS Fire Alarm Panels","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Siemens XDLC is a Class X device loop card designed for use with Siemens XLS fire alarm control panels. It provides a high-capacity communication channel for addressable detectors, modules, and notification devices.\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: 99.9988%; height: 352.8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; 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: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eFire \u0026amp; Life Safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eXDLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eClass X Device Loop Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eSiemens XLS fire alarm panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eLoop Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eClass X (fault-tolerant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eDevice Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eHigh point capacity (system dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eProvides device communication and supervision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eAddressable loop protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eInstalled in XLS system card cage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eUL Listed, NFPA 72 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 39.2px;\"\u003e\u003cstrong\u003eApplication Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 39.2px;\"\u003eLarge commercial, healthcare, industrial, and high-rise facilities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eRequires protected installation inside FACP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003e0 °C to +49 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.4913%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.3423%; height: 19.6px;\"\u003eApprox. 0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About XDLC\u003c\/h4\u003e\n\u003cp\u003eThe XDLC is part of Siemens’ XLS fire alarm system components, engineered to expand device connectivity and supervision. This loop card enables Class X operation, offering redundant, fault-tolerant communication for mission-critical environments. Each XDLC supports multiple addressable points, allowing system designers to scale protection for large facilities. UL and NFPA compliant, the XDLC is widely used in high-rises, hospitals, industrial plants, and other large-scale fire protection installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass X Loop Card: Provides fault-tolerant device communication.\u003c\/li\u003e\n\u003cli\u003eXLS System Compatible: Designed for Siemens XLS fire alarm panels.\u003c\/li\u003e\n\u003cli\u003eHigh Device Capacity: Supports multiple addressable detectors and modules.\u003c\/li\u003e\n\u003cli\u003eRedundant Communication: Ensures loop integrity under fault conditions.\u003c\/li\u003e\n\u003cli\u003eSystem Expansion: Adds scalable device capacity to existing systems.\u003c\/li\u003e\n\u003cli\u003eUL and NFPA Compliant: Meets fire and life safety standards.\u003c\/li\u003e\n\u003cli\u003eReliable Operation: Engineered for continuous duty in critical facilities.\u003c\/li\u003e\n\u003cli\u003eOEM Quality: Manufactured to Siemens engineering specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe XDLC delivers the scalability and fault tolerance required for advanced Siemens XLS fire alarm systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105204576512,"sku":"XDLC","price":1946.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l300_9d8783fd-12b5-483a-b129-7a46ed5f4aa2.webp?v=1785542505","url":"https:\/\/alotechparts.com\/products\/xdlc-siemens-class-x-device-loop-card-for-xls-fire-alarm-panels","provider":"Alo Tech Solutions","version":"1.0","type":"link"}