{"product_id":"edwards-est-4-anncpu-processor-unit-ready-to-ship","title":"Edwards 4-ANNCPU EST Annunciator Central Processor Unit for EST4 Systems","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Edwards EST 4-ANNCPU Annunciator Central Processor Unit is designed to support EST4 remote annunciator functions by providing mounting and connectivity for essential modules. It accommodates up to two network controllers, one USB device port, one USB host port, and one 4-ANNAUDTEL module for flexible integration.\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%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eEdwards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eFire Safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003e4-ANNCPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eAnnunciator Processor Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eEST4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eAnnunciator Central Processor Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eSupported Network Controllers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eUp to two EST4 network controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eUSB Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eOne USB 3.0 Type-A host, one USB 3.0 Type-B device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eExpansion Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eOne 4-ANNAUDTEL interface module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003e16–32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003e32 to 120°F (0 to 49°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003e0–93% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\u003eEST4 remote annunciators and fire alarm control units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5599%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2208%;\"\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\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e4-ANNCPU\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 4-ANNCPU is an Annunciator Central Processor Unit developed for the Edwards EST4 fire alarm and life safety platform. It is the core processing unit for EST4 remote annunciators, enabling system status display and control functions throughout the network. The unit supports installation of up to two network controllers and allows expansion with one 4-ANNAUDTEL module. Equipped with both a USB device port and a USB host port, it provides flexible connectivity options, making it an essential module for extending annunciation capabilities across large or complex systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-Controller Mounting: Supports installation of up to two network controllers for flexible configuration.\u003c\/li\u003e\n\u003cli\u003eUSB Device Port: Provides connectivity for communication and device integration.\u003c\/li\u003e\n\u003cli\u003eUSB Host Port: Enables peripheral connections to extend functionality.\u003c\/li\u003e\n\u003cli\u003eExpansion Capability: Compatible with one 4-ANNAUDTEL module for added annunciation features.\u003c\/li\u003e\n\u003cli\u003eEST4 Network Integration: Designed to operate seamlessly with Edwards EST4 fire alarm systems.\u003c\/li\u003e\n\u003cli\u003eRemote Annunciation Support: Allows system status and control functions at remote panel locations.\u003c\/li\u003e\n\u003cli\u003eCompact Modular Design: Lightweight construction for easy installation and service.\u003c\/li\u003e\n\u003cli\u003eReliable Operation: Engineered for continuous use in critical fire alarm applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 4-ANNCPU delivers the reliability and precision required for annunciator processing in Edwards EST4 fire alarm and life safety systems.\u003c\/p\u003e","brand":"Edwards EST","offers":[{"title":"Default Title","offer_id":50625273757994,"sku":"4-ANNCPU","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_0e78a261-81ee-43cc-8b79-7a59c9546c5a.webp?v=1758608852","url":"https:\/\/iqelectro.com\/products\/edwards-est-4-anncpu-processor-unit-ready-to-ship","provider":"IQElectro","version":"1.0","type":"link"}