{"product_id":"silent-knight-6820evs-1110-point-addressable-fire-alarm-control-panel-with-emergency-voice-system","title":"Silent Knight 6820EVS 1110-Point Addressable Fire Alarm Control Panel with Emergency Voice System","description":"\u003cp\u003e\u003cstrong\u003eThe 6820EVS panel and accessories provide features to meet the requirements for Mass Notification Systems as described in UL 2572.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e The 6820EVS is an intelligent addressable Fire Alarm Control Panel combined with an Emergency Voice System (EVS) and are direct replacements for the 5820XL-EVS FACP. When the EVS features are enabled, they are integrated with the fire alarm and voice evacuation functions of the control panel. The emergency voice system operations include an onboard supervised microphone. All-call and non-active call buttons can quickly select all active or non-active output groups. The system also allows for emergency messages over fire.\u003c\/p\u003e\n\u003ch4\u003eCircuits\u003c\/h4\u003e\n\u003cp\u003eThe 6820EVS FACP has one built-in signaling line circuit (SLC), which can support 159 SK detectors and 159 SK modules, or 127 SD protocol devices. Add additional SCL loops for a maximum of 1110 (SK) or 635 (SD) points per panel. The built-in digital alarm communicator\/transmitter (DACT) is dual technology, IP and POTS. The POTS transmits system status (alarms, troubles, AC loss, etc.) to a Central Station via the public switched telephone network. The IP communicator’s internet monitoring capability sends alarm signals over the Internet saving the monthly cost of two dedicated business telephone lines.\u003c\/p\u003e\n\u003cp\u003eAlthough not required, the secondary telephone line may be retained providing backup communication over the public switched telephone line. Optional cellular reporting is available. Configure the six onboard Flexput® circuits as notification outputs or auxiliary power. The 6820EVS also has a form-C trouble relay, and two programmable form-C relays, along with powerful features such as drift compensation, pretrouble maintenance alert, a built-in sensor test to comply with NFPA 72 calibration testing requirements, and a calibration trouble alert. Connect up to 17 panels with the common communications and annunciation link via copper or fiber optic cable. A designated panel is configured as the communicator for all panels in the link for convenient single-point communications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMain Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSingle enclosure for both fire and emergency voice components\u003c\/li\u003e\n\u003cli\u003eAbility to select EVS messages as priority over fire\u003c\/li\u003e\n\u003cli\u003eRecord and map 15 one-minute messages to eight EVS buttons\u003c\/li\u003e\n\u003cli\u003eCapable of producing 520 Hz tones to meet NFPA 72 requirements\u003c\/li\u003e\n\u003cli\u003eSupport for up to 4 LOCs and 8 addressable amplifiers\u003c\/li\u003e\n\u003cli\u003eExpandable SLC loops to 1110 (SK) or 635 (SD) point capacity\u003c\/li\u003e\n\u003cli\u003eSix Flexput circuits for NAC outputs or auxiliary power\u003c\/li\u003e\n\u003cli\u003eSelectable strobe synchronization for Amseco®, System Sensor, Wheelock®, and Gentex® devices\u003c\/li\u003e\n\u003cli\u003eBuilt-in DACT with IP and optional cellular reporting\u003c\/li\u003e\n\u003cli\u003eBuilt-in USB interface for quick and easy programming\u003c\/li\u003e\n\u003cli\u003eJumpStart® auto programming reduces installation time\u003c\/li\u003e\n\u003cli\u003e999 software zones \u0026amp; 999 output groups for flexible design options\u003c\/li\u003e\n\u003cli\u003e23 preset notification cadence patterns (including ANSI® 3.41)\u003c\/li\u003e\n\u003cli\u003eAllows up to 24 SBUS devices\u003c\/li\u003e\n\u003cli\u003eFour programmable function keys\u003c\/li\u003e\n\u003cli\u003eTwo programmable relays and one fixed trouble relay\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca href=\"https:\/\/www.fireandsafetyplus.com\/product\/w-bg12lx-swift-wireless-pull-station\/\" rel=\"noopener\" target=\"_blank\"\u003eSWIFT\u003c\/a\u003e® wireless devices\u003c\/li\u003e\n\u003cli\u003eConvenient field-upgradeable firmware\u003c\/li\u003e\n\u003cli\u003eNetwork support for up to 17 sites\u003c\/li\u003e\n\u003cli\u003eNetwork card allows copper network connection with a multi-mode or singlemode fiber connection\u003c\/li\u003e\n\u003cli\u003eReal-time clock\/calendar with automatic daylight savings control\u003c\/li\u003e\n\u003cli\u003eHistory file with 1,000 event capacity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":43246876524609,"sku":"SK-6820EVS","price":5112.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/2465\/9009\/files\/5e550548-41xrp5mgd1l._sl500.jpg?v=1775080757","url":"https:\/\/www.fireandsafetyplus.com\/products\/silent-knight-6820evs-1110-point-addressable-fire-alarm-control-panel-with-emergency-voice-system","provider":"Fire and Safety Plus","version":"1.0","type":"link"}