{"product_id":"silent-knight-5820xl-fire-alarm-control-panel-main-board","title":"Silent Knight 5820XL Fire Alarm Control Panel Main Board","description":"\u003cp\u003eSilent Knight 5820XL Fire Alarm Control Panel Main Board - This primary circuit board serves as the critical command center for the 5820XL fire alarm system, ensuring seamless communication between sensors and notification appliances. - 120 VAC power input compatibility - 6.0 Amp total system power capacity - 127 addressable points per signaling line circuit - 4 programmable function keys for custom operation - UL 864 9th edition compliant safety standards\u003c\/p\u003e\n\n\u003cp\u003eEngineered for high-performance life safety, this main board provides significant improvements over legacy control panels by offering enhanced processing speeds and greater flexibility in point management. Unlike older modular systems that require extensive external expansion, the 5820XL integrates sophisticated signaling and diagnostic features directly into the core architecture to reduce installation complexity and improve overall system reliability.\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced System Intelligence and Reliability\u003c\/h3\u003e\n\u003cp\u003eThe 5820XL main board utilizes cutting-edge microprocessor technology to deliver lightning-fast response times during emergency events. With its robust architecture, the system provides superior signal filtering to eliminate false alarms while maintaining precise control over complex building notification zones.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":53305465045286,"sku":"101416903917","price":846.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_b273195e-4a80-419d-aad0-52a4722f5bbe.jpg?v=1780708628","url":"https:\/\/firealarmstore.com\/products\/silent-knight-5820xl-fire-alarm-control-panel-main-board","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}