{"product_id":"silent-knight-sk-relay-intelligent-relay-module","title":"Silent Knight SK-RELAY Intelligent Relay Module","description":"\u003cp\u003e\u003cspan\u003eThe SK-RELAY Intelligent Addressable Fire Alarm Relay Module is designed to provide reliable relay control for compatible addressable fire alarm control panels. Featuring two isolated sets of Form C contacts, this module enables a fire alarm control panel to switch external circuits and connected equipment in response to programmed system events.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SK-RELAY operates as a double-pole, double-throw (DPDT) relay, providing normally open and normally closed switching capabilities. Its flexible programming allows relay activation to be mapped to specific zone conditions or other supported fire alarm system events.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach module is assigned a unique signaling line circuit (SLC) address using integrated rotary address switches. When a programmed event occurs, the fire alarm control panel sends a command to activate the relay, allowing centralized management of external equipment and control functions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe module features a panel-controlled status LED that flashes green during normal operation and illuminates solid red during an alarm condition. The polling indicator remains visible through the cover plate, allowing technicians to monitor device communication without removing the enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for straightforward installation, the SK-RELAY mounts directly into a standard 4-inch square electrical box with a minimum depth of 2-1\/8 inches. Integrated SEMS screws simplify field wiring and help secure electrical connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for commercial and institutional fire alarm installations, the SK-RELAY provides versatile addressable relay switching for compatible fire protection and building control applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e10 Key Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIntelligent Addressable Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows compatible fire alarm control panels to activate relay outputs through programmed commands.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDual Form C Contacts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides two isolated sets of changeover contacts for flexible switching applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDPDT Relay Configuration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports double-pole, double-throw operation with normally open and normally closed contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRotary Address Switches:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Simplifies SLC device addressing during installation and system configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlexible Relay Programming:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports relay activation based on programmed zone conditions and supported system events.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePanel-Controlled Status LED:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Flashes green during normal operation and illuminates solid red during an alarm condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVisible Polling Indicator:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows communication status to be observed through the module cover plate.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSEMS Wiring Screws:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides convenient field wiring and secure terminal connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStandard Electrical Box Mounting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for installation in a 4-inch square electrical box with a minimum 2-1\/8-inch depth.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUL-Listed Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Identified as UL listed in the supplied product information for fire alarm system applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Silent Knight by Honeywell","offers":[{"title":"Default Title","offer_id":68458367320285,"sku":"kaybee-SK-RELAY","price":267.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/9912\/2909\/files\/SK-RELAY-1.jpg?v=1793974742","url":"https:\/\/kaybeesecurity.com\/products\/silent-knight-sk-relay-intelligent-relay-module","provider":"Kaybee Security","version":"1.0","type":"link"}