{"product_id":"sd500-aim-silent-knight-addressable-input-module-single-contact-class-ab-wiring","title":"SD500-AIM | Silent Knight Addressable Input Module Single Contact Class A\/B Wiring","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Silent Knight SD500-AIM addressable input module (part number SD500AIM) is designed to interface dry contact devices such as waterflow switches and conventional pull stations with IntelliKnight fire alarm control panels. It supports both Class A (Style D) and Class B (Style B) wiring for versatile installation options. This module ensures reliable monitoring of alarm contacts and fault conditions in fire protection systems.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 333.095px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; 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: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eSilent Knight by Honeywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eTest Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eSD500-AIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eTest\/Meter Accessory Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eWiring Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eClass A (Style D) or Class B (Style B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003e4\" square electrical box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eContact Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eSingle dry contact monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eInput Supervision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eEOL resistor monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eDIP switch addressable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eMax Wiring Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003e2,500 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eWire Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eUp to 14 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eCompatible Panels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eSilent Knight IntelliKnight FACPs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003eMexico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.9375%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.7499%; height: 19.5938px;\"\u003e0.06 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\"\u003eSD500-AIM\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-end=\"990\" data-start=\"268\"\u003eThe SD500-AIM is part of the Silent Knight addressable input module series, intended for use with IntelliKnight FACPs. It mounts to a standard 4-inch square box and features a single contact monitor design with supervised input wiring. This unit is compatible with dry contact alarm initiation devices, including pull stations and waterflow switches, and can be configured using DIP switches for fast installation. The module continuously supervises its wiring using an EOL resistor, providing alerts for both alarm activation and open circuit faults.\u003c\/p\u003e\n\u003cp data-end=\"1011\" data-start=\"992\"\u003e\u003cstrong data-end=\"1009\" data-start=\"992\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Contact Monitor: Supports one dry contact input for alarm or fault monitoring.\u003c\/li\u003e\n\u003cli\u003eClass A or Class B Wiring: SD500-AIM supports both Style D and Style B configurations for flexible deployment.\u003c\/li\u003e\n\u003cli\u003eSupervised Input: Monitors for alarm closures and open circuit wiring faults using an EOL resistor.\u003c\/li\u003e\n\u003cli\u003eDIP Switch Addressing: Quick, straightforward programming for installation efficiency.\u003c\/li\u003e\n\u003cli\u003eExtended Wiring Distance: Supports up to 2,500 ft between module and contact using up to 14 AWG wire.\u003c\/li\u003e\n\u003cli\u003eDurable Mounting: Fits securely into a standard 4″ square electrical box.\u003c\/li\u003e\n\u003cli\u003eUL Listed: Meets fire protection and safety compliance requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SD500-AIM delivers the reliability and precision required for dependable fire alarm system integration.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":49105257562368,"sku":"SD500-AIM","price":733.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/DSC_2287.jpg?v=1785543650","url":"https:\/\/alotechparts.com\/products\/sd500-aim-silent-knight-addressable-input-module-single-contact-class-ab-wiring","provider":"Alo Tech Solutions","version":"1.0","type":"link"}