{"product_id":"honeywell-rm7840g1014-burner-control-secure-packaging","title":"RM7840G1014 | Honeywell Flame Safeguard Burner Control Module with Microprocessor","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Honeywell RM7840G1014 is a microprocessor-based flame safeguard controller designed for automatic single-burner applications using gas, oil, coal, or combination fuels. It ensures reliable burner sequencing, flame supervision, and safety monitoring in industrial and commercial combustion systems.\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: 100.083%; height: 587.813px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eFlame Safeguard Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eRM7840G1014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eBurner Management\/Programmer Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eProgramming Control for single-burner systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eReplaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eR4140G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003e120 Vac (+10, -15%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003e50 Hz; 60 Hz (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003ePilot Flame Establishing Period\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003e4 or 10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eMain Flame Establishing Period\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003e10, 15, 30 seconds, or intermittent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eInterlocks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eRunning, Preignition, Prepurge, Postpurge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003ePostPurge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003e15 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eEarly Spark Termination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eYes, 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003e-40 °F to +140 °F (-40 °C to +60 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003e5 G environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eCompatible Flame Detectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003eR7847, R7848, R7849, R7851, R7852, R7861, R7886\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eRequired Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eQ7800A\/B Subbases, ST7800A Purge Timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eApprovals (UL\/CSA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003eUL Recognized, CSA Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eApprovals (Other)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003eFCC Part 15 Class B, Factory Mutual, Swiss RE, CSD-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eDimensions (inches)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003e5 W × 5 H × 5 1\/4 D with Q7800A; 6 3\/32 D with Q7800B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 39.1875px;\"\u003e\u003cstrong\u003eDimensions (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 39.1875px;\"\u003e127 W × 127 H × 133 D (Q7800A); 155 D (Q7800B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8081%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0566%; height: 19.5938px;\"\u003e1 lb 13 oz (0.83 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About RM7840G1014\u003c\/h4\u003e\n\u003cp data-start=\"433\" data-end=\"1234\"\u003eThe RM7840G1014 is part of Honeywell’s 7800 Series of burner controls, designed to replace legacy models like the R4140G while adding advanced diagnostic and communication capabilities. It integrates with universal Q7800 wiring subbases and supports plug-in flame amplifiers, purge timers, and optional keyboard display modules for expanded functionality. With self-diagnostics, nonvolatile memory, and compatibility with existing Honeywell flame detectors, the unit provides flexibility in burner management. It is widely used in applications requiring dependable flame safeguard control and compliance with safety standards.\u003c\/p\u003e\n\u003cp data-start=\"1236\" data-end=\"1255\"\u003e\u003cstrong data-start=\"1236\" data-end=\"1253\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic Burner Sequencing: Provides programmed ignition, flame monitoring, and safety shutdown.\u003c\/li\u003e\n\u003cli\u003eDiagnostic Capability: Includes self-diagnostics, troubleshooting, and lockout memory retention.\u003c\/li\u003e\n\u003cli\u003eFlexible Integration: Supports multiple plug-in amplifiers and purge timer cards for varied applications.\u003c\/li\u003e\n\u003cli\u003eLED Status Indicators: Five LEDs show real-time sequence and operating status.\u003c\/li\u003e\n\u003cli\u003eRun\/Test Switch: Five-function switch simplifies commissioning and servicing.\u003c\/li\u003e\n\u003cli\u003eCommunication Ready: Compatible with S7800 keyboard display for local or remote annunciation.\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Operates in demanding environments with vibration resistance and wide temperature range.\u003c\/li\u003e\n\u003cli\u003eSafety Compliance: UL, CSA, FCC, Factory Mutual, and CSD-1 recognized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe RM7840G1014 delivers the reliability and precision required for flame safeguard and burner management systems in industrial and commercial applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":50510140375338,"sku":"RM7840G1014","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/71_ROEpp0ML._AC_SX522.jpg?v=1755539190","url":"https:\/\/iqelectro.com\/products\/honeywell-rm7840g1014-burner-control-secure-packaging","provider":"IQElectro","version":"1.0","type":"link"}