{"product_id":"sk-5208-silent-knight-fire-alarm-control-panel-with-digital-communicator","title":"SK-5208 | Silent Knight Fire Alarm Control Panel With Digital Communicator","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003eThe Silent Knight SK-5208 is a 24V fire alarm control panel with support for up to 10 zones, expandable to 30 zones using zone expander modules. It features a built-in digital communicator, multiple notification circuits, and addressable control capabilities for commercial fire protection applications.\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=\"height: 532.083px; width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 27.5556px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 49.9439%; text-align: left; height: 27.5556px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 49.6917%; height: 27.5556px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.0278px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 49.9439%; text-align: left; height: 22.0278px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 49.6917%; height: 22.0278px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eSilent Knight\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.875px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 24.875px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 24.875px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eFire Safety\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 25.6806px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 25.6806px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 25.6806px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eSK-5208\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.4028px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 20.4028px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 20.4028px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eFire Alarm Control\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 39.1944px;\"\u003e\u003cspan\u003eZone Capacity\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 39.1944px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e10 base zones, expandable to 30 zones\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eNotification Circuits\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e4 NACs\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 39.1944px;\"\u003e\u003cspan\u003eRelay Outputs\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 39.1944px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e4 programmable general-purpose relays\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e2-line, 16-character LCD\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e24 VDC\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003ePrimary Power\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e120 VAC @ 60Hz, 2A\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eTotal DC Load\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e6 Amps\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 39.1944px;\"\u003e\u003cspan\u003eCurrent Draw (Standby\/Alarm)\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 39.1944px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e140 mA \/ 460 mA\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eMounting Options\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eSurface or semi-flush mount\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eFlush Mount Dimensions\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e24.75\" H x 14.5\" W x 3.44\" D\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eOverall Dimensions\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e26.38\" H x 17.19\" W x 4.00\" D\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e32°F to 120°F (0°C to 49°C)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eHumidity\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e10% to 93% non-condensing\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eStandards Compliance\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eUL Listed, NFPA 72 Compliant\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 39.1944px;\"\u003e\u003cspan\u003eConfiguration Methods\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 39.1944px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eKeypad, remote annunciator, or Windows® software\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eDiscontinued\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 49.9439%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 49.6917%; height: 19.5972px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e3.50 lbs (approx. 1.59 kg)\u003c\/span\u003e\u003c\/span\u003e\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 SK-5208\u003c\/h4\u003e\n\u003cp\u003eThe SK-5208 is a UL-listed, addressable fire alarm control panel manufactured by Silent Knight, designed for both new installations and retrofits in medium-sized commercial environments. It supports 10 input zones by default, with the capability to expand up to 30 zones using SK-5217 zone expanders. The unit includes four notification appliance circuits, four programmable relays, and an onboard Digital Alarm Communicator Transmitter (DACT) for remote signaling. It can be configured through its built-in keypad, remote annunciator, or PC-based software, and features programmable smoke verification and pre-alarm delay to reduce false alarms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10 to 30 Input Zones: Base configuration of 10 zones, expandable to 30 using SK-5217 expanders.\u003c\/li\u003e\n\u003cli\u003eLCD Display: Integrated two-line, 16-character LCD for clear English-language event readouts.\u003c\/li\u003e\n\u003cli\u003eFlexible Input Configuration: Supports both Class B (Style B) and Class A (Style D) initiation circuits.\u003c\/li\u003e\n\u003cli\u003eBuilt-in DACT: Includes a Digital Alarm Communicator Transmitter for remote alerting.\u003c\/li\u003e\n\u003cli\u003eFour Notification Appliance Circuits: Configurable output patterns including ANSI 3.41 compliant options.\u003c\/li\u003e\n\u003cli\u003eProgrammable Relays: Four general-purpose relays for system customization and automation.\u003c\/li\u003e\n\u003cli\u003eEvent History Buffer: Stores approximately 150 events with timestamping for diagnostics and compliance.\u003c\/li\u003e\n\u003cli\u003eReduced False Alarms: Advanced features like smoke verification, cross zoning, and pre-alarm delay.\u003c\/li\u003e\n\u003cli\u003eMounting Options: Surface or semi-flush mounting supported for flexible installation.\u003c\/li\u003e\n\u003cli\u003eWalk Test Feature: Built-in testing capability to assist technicians during commissioning or service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SK-5208 delivers reliable zone-based fire detection with built-in communication and flexible expansion for commercial-grade life safety systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":49105321165056,"sku":"SK-5208","price":10229.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/SK-5208-with-key-scaled.jpg?v=1785544912","url":"https:\/\/alotechparts.com\/products\/sk-5208-silent-knight-fire-alarm-control-panel-with-digital-communicator","provider":"Alo Tech Solutions","version":"1.0","type":"link"}