{"product_id":"simplex-4100-7151-cpu-board-control-assembly-ready-to-ship","title":"4100-7151 | Simplex 4100U CPU Board Master Control Assembly","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Simplex 4100-7151 CPU Board is the master control assembly for the 4100U addressable fire detection and control system. This discontinued module functions as the primary processing unit, coordinating panel operations, system inputs, and outputs.\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\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\u003eSimplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4100-7151\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControl\/Interface Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSimplex 4100U Addressable Fire Alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMaster CPU \/ Control Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUpgrade Kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4100U Upgrade Kit, no display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSimplex 4100U Fire Alarm Control Panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInterfaces with detection devices and network modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSite-specific programming supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProcesses alarms, supervisory, and trouble events\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.40 lbs\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 data-sheets-root=\"1\"\u003e4100-7151\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 4100-7151 is a CPU board from the Simplex 4100U fire alarm system series. It serves as the central processor, managing communication between detection devices, control points, and operator interfaces. The board supports system programming, alarm logic, and network functions required for large-scale fire alarm installations. Designed as part of the 4100U upgrade kit, it integrates seamlessly with other Simplex modules to provide expandable, software-driven fire protection. Although discontinued, it remains a key component in many existing installations that use the 4100U platform.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCentral Processor Board: Provides master control for Simplex 4100U addressable fire alarm panels.\u003c\/li\u003e\n\u003cli\u003eSystem Coordination: Manages communication between input modules, output devices, and operator interfaces.\u003c\/li\u003e\n\u003cli\u003eUpgrade Compatibility: Designed as part of the 4100U upgrade kit for expanded control capability.\u003c\/li\u003e\n\u003cli\u003ePanel Integration: Functions as the primary CPU for fire alarm logic, monitoring, and event processing.\u003c\/li\u003e\n\u003cli\u003eAddressable System Support: Handles device polling and communication for large addressable networks.\u003c\/li\u003e\n\u003cli\u003eProgrammable Control: Supports customized site programming for alarms, supervisory, and trouble conditions.\u003c\/li\u003e\n\u003cli\u003eNetwork Functions: Interfaces with panel communication modules to enable system-wide networking.\u003c\/li\u003e\n\u003cli\u003eReliable Operation: Provides stable processing for event recording and annunciation.\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor: Lightweight design for direct integration within 4100U panel chassis.\u003c\/li\u003e\n\u003cli\u003eDiscontinued Status: Available as surplus for maintenance of existing Simplex 4100U systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 4100-7151 delivers the processing capability and reliability required for central control of addressable fire alarm panels.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":50655676694826,"sku":"4100-7151","price":744.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_25bc5603-da35-4127-b645-6bc697730cec.webp?v=1759512016","url":"https:\/\/iqelectro.com\/products\/simplex-4100-7151-cpu-board-control-assembly-ready-to-ship","provider":"IQElectro","version":"1.0","type":"link"}