{"product_id":"rm7840l1018-honeywell-7800-series-integrated-burner-control-with-valve-proving","title":"RM7840L1018 | Honeywell 7800 Series Integrated Burner Control With Valve Proving","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"85\" data-end=\"376\"\u003eThe Honeywell RM7840L1018 is a microprocessor-based integrated burner control designed for single-burner industrial applications using gas, oil, coal, or combination fuels. It provides advanced burner sequencing, flame supervision, diagnostics, and safety functions beyond conventional burner controls.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eBurner Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eRM7840L1018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eIntegrated Burner Control Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e7800 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eProgramming burner control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eSingle-burner systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eGas, oil, coal, or combination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eSupply Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003ePilot Flame Establishing Period\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e4 or 10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eEarly Spark Termination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eYes, 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eValve Proving\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eFlame Amplifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eInterchangeable plug-in type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eFlame Detector Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eHoneywell flame detectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eSystem and self-diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eStatus Indication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e5 LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eRun\/Test Switch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e5-function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eNonvolatile memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e-40 to +140 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eDust Cover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.7469%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.8895%;\"\u003e3.12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About\u003cspan data-sheets-root=\"1\"\u003e RM7840L1018\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe RM7840L1018 is part of the Honeywell 7800 Series burner management system engineered for advanced industrial combustion control. It functions as a relay module with integrated valve proving and programmable safety logic, requiring compatible subbases and flame amplifiers for full system operation. The control manages automatic burner sequencing, flame monitoring, and safety interlocks while retaining operational history and lockout data in nonvolatile memory. Designed for flexibility, it supports communication interfaces and local or remote annunciation through optional Honeywell display modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7800 Series Burner Management Platform: Built on Honeywell’s proven 7800 Series architecture for advanced industrial burner safety and control.\u003c\/li\u003e\n\u003cli\u003eIntegrated Valve Proving: Provides verification of fuel valve integrity to enhance safety during startup and shutdown sequences.\u003c\/li\u003e\n\u003cli\u003eAutomatic Burner Sequencing: Manages ignition, pilot establishment, and main flame operation with programmable timing logic.\u003c\/li\u003e\n\u003cli\u003eAdvanced Diagnostics And Status Indication: Five onboard LEDs and self-diagnostic functions support troubleshooting and maintenance.\u003c\/li\u003e\n\u003cli\u003eInterchangeable Flame Amplifiers: Allows flexible configuration with various Honeywell flame detection technologies.\u003c\/li\u003e\n\u003cli\u003eNonvolatile Memory Retention: Stores history files and lockout status even after loss of power for improved fault analysis.\u003c\/li\u003e\n\u003cli\u003eEarly Spark Termination: Reduces electrode wear and improves ignition safety with a 5-second early spark cutoff.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe RM7840L1018 delivers the reliability and precision required for safe, programmable control of industrial single-burner combustion systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":51055584837930,"sku":"RM7840L1018","price":2192.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_ae25b35a-d84d-4ae4-b59e-6687d9726b47.webp?v=1768470487","url":"https:\/\/iqelectro.com\/products\/rm7840l1018-honeywell-7800-series-integrated-burner-control-with-valve-proving","provider":"IQElectro","version":"1.0","type":"link"}