{"product_id":"est-edwards-m500rf-fire-alarm-relay-module-1","title":"EST Edwards M500RF Fire Alarm Relay Module","description":"\u003cp\u003e\u003cstrong\u003eEST Edwards M500RF Fire Alarm Relay Module - Life-Safety Interface Component\u003c\/strong\u003e The EST Edwards M500RF is a sophisticated addressable control module designed to provide a supervised relay output for fire alarm systems. This unit seamlessly integrates into existing signaling loops to facilitate the activation of auxiliary equipment or notification devices during emergency events. - \u003cstrong\u003eOperating voltage: 15V to 32V DC\u003c\/strong\u003e - \u003cstrong\u003eStandby current: 400µA maximum\u003c\/strong\u003e - \u003cstrong\u003eAlarm current: 400µA with LED enabled\u003c\/strong\u003e - \u003cstrong\u003eRelay contact rating: 2A at 30V DC\u003c\/strong\u003e - \u003cstrong\u003eOperating temperature range: 32°F to 120°F\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCompared to previous generations of Edwards control hardware, the M500RF offers improved signal stability and a more compact footprint for easier installation within standard electrical enclosures. While older relay modules often required significantly higher current draws during standby operation, this model enhances system efficiency by maintaining a minimal power profile without sacrificing response time or reliability under critical stress conditions.\u003c\/p\u003e\u003ch2\u003eAdvanced Engineering and System Reliability\u003c\/h2\u003e\u003cp\u003ePrecision manufacturing ensures that the M500RF meets the rigorous demands of modern commercial life-safety deployments. By utilizing advanced addressable technology, this relay module reduces overall wiring complexity, allowing for faster commissioning and simplified maintenance schedules in large-scale fire detection networks.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":53305344819494,"sku":"127424288509","price":70.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_82cb31f3-dc26-412f-ae53-46e071034b4b.jpg?v=1780707861","url":"https:\/\/firealarmstore.com\/products\/est-edwards-m500rf-fire-alarm-relay-module-1","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}