{"product_id":"rqs1-cpu-1-edwards-signaling-single-loop-intelligent-addressable-cpu-display","title":"RQS1-CPU-1 | Edwards Signaling Single Loop Intelligent Addressable CPU\/Display","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Edwards Signaling RQS1-CPU-1 Single Loop Intelligent Addressable CPU\/Display is a control module designed for use in Edwards intelligent fire alarm systems. It features an LCD display and English-language interface for monitoring and controlling system functions on a single detection loop. This replacement CPU\/display unit provides reliable communication and system supervision for addressable fire alarm devices.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 411.47px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eEdwards Signaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eFire Alarm Control Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eRQS1-CPU-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eCPU\/Display Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eRQS Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eSingle Loop Intelligent CPU\/Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eLoop Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e1 Addressable Loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eLCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eLanguage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eEnglish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eEdwards Intelligent Addressable Fire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eSystem Monitoring, Control, and Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003ePanel\/Chassis Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCommunication Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eAddressable Loop Network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eFrom System Power Supply (model-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eMenu-Driven LCD with Control Buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eReplacement For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eOriginal RQS Series CPU\/Display Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eStatus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eFire Detection and Alarm Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eUnited States (subject to change)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eApprox. 1.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About RQS1-CPU-1\u003c\/h4\u003e\n\u003cp\u003eThe RQS1-CPU-1 belongs to the Edwards RQS Series, developed as an integral part of Edwards intelligent addressable fire alarm control systems. It serves as the primary processor and display interface for one addressable device loop, handling communication, power distribution, and event processing. Equipped with a clear LCD display and English menu text, the RQS1-CPU-1 enables direct system interaction, diagnostics, and status monitoring. Although now discontinued by the manufacturer, it remains an essential replacement component for maintaining legacy Edwards intelligent control panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Loop Capacity: Supports one intelligent addressable device loop for system communication.\u003c\/li\u003e\n\u003cli\u003eIntegrated LCD Display: Provides clear English-language text for event monitoring and system control.\u003c\/li\u003e\n\u003cli\u003eReplacement CPU Module: Designed as a direct replacement for existing Edwards RQS system installations.\u003c\/li\u003e\n\u003cli\u003eFull System Integration: Compatible with Edwards intelligent addressable fire alarm components.\u003c\/li\u003e\n\u003cli\u003eUser-Friendly Interface: Menu-driven display simplifies configuration and fault diagnostics.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Fits within existing control panel enclosures for quick retrofit installation.\u003c\/li\u003e\n\u003cli\u003eReliable Operation: Maintains stable communication between addressable devices and control modules.\u003c\/li\u003e\n\u003cli\u003eDiscontinued Model: Used for service and support of legacy Edwards systems still in operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe RQS1-CPU-1 delivers the reliability and precision required for intelligent fire alarm system control in commercial and institutional installations.\u003c\/p\u003e","brand":"Edwards Signaling","offers":[{"title":"Default Title","offer_id":50717175546154,"sku":"RQS1-CPU-1","price":1585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/WhatsApp-Image-2023-08-29-at-15.10.14.jpg?v=1760956022","url":"https:\/\/iqelectro.com\/products\/rqs1-cpu-1-edwards-signaling-single-loop-intelligent-addressable-cpu-display","provider":"IQElectro","version":"1.0","type":"link"}