{"product_id":"honeywell-r7861a1034-u-s-chk-uv-amp-flame-amplifier","title":"Honeywell R7861A1034\/U S-CHK UV AMP Flame Amplifier","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell R7861A1034\/U\u003c\/strong\u003e is a solid-state plug-in ultraviolet flame amplifier designed to operate with 7800 Series relay modules in industrial burner management systems. It processes inputs from C7061 UV flame sensors to monitor gas, oil, or coal burner flames, featuring dynamic self-checking capabilities that verify the entire detection loop for enhanced safety.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eR7861A1034\/U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eS-CHK UV Flame Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlame Failure Response Time\u003c\/td\u003e\n\u003ctd\u003e0.8 sec or 3.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlame Signal Strength\u003c\/td\u003e\n\u003ctd\u003e0.0 to 5.0 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Flame Sensor\u003c\/td\u003e\n\u003ctd\u003eC7061 UV Flame Sensor (Gas, Oil, Coal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Primary Control\u003c\/td\u003e\n\u003ctd\u003e7800 Series Relay Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDynamic Self-Checking and Signal Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe dynamic self-checking amplifier continuously tests both the flame detector and all internal electronic components within the detection circuit. If a failure occurs in the flame detection system, the associated 7800 Series relay module initiates a lockout on safety shutdown. Integrated flame signal test jacks allow technicians to measure amplifier output voltage directly from 0.0 to 5.0 VDC during commissioning and routine maintenance.\u003c\/p\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What primary safety controls are compatible with the R7861A1034\/U amplifier?\u003c\/p\u003e\n\u003cp\u003eA: It is designed to plug directly into Honeywell 7800 Series relay modules via a printed circuit board edge connector.\u003c\/p\u003e\n\u003cp\u003eQ: Which flame sensors are used with this amplifier model?\u003c\/p\u003e\n\u003cp\u003eA: It is paired with the Honeywell C7061 UV flame sensor for gas, oil, or coal burner applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":68110915469608,"sku":"R7861A1034\/U","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/R7861A1034.png?v=1793873488","url":"https:\/\/www.powerdcs.com\/products\/honeywell-r7861a1034-u-s-chk-uv-amp-flame-amplifier","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}