RM7840E1016 Honeywell Burner Control
$3,431.90
The Honeywell RM7840E1016 Burner Control Microprocessor Based Integrated Burner Control for Automatically Fired Gas, Oil, Coal or Combination Fuel Single Burner Applications, 120Vac, 10 Second or 15 Second Main Flame Establishing Period, 4 Second or 10 Second Pilot Flame Establishing Period, Interrupted Second Stage Pilot Valve, Lockout Interlocks, Interuppted Pilot, 5 Second Early Spark Termination, 15 Second PostPurge, User Selectable AirFlow Check, Five Function Run/Test Switch, LHL-LF and HF Proven
5 in stock (can be backordered)
UPC: 085267082549
RM7840E1016 Installation Guide
The Honeywell RM7840E1016 Burner Control 120V, 50/60 HZ. AirFlow Switch CHECK OPTION. INCLUDES DUST Cover.
Overview
The Honeywell RM7840E1016 is a microprocessor-based integrated burner control from the 7800 Series, designed for commercial and industrial flame safeguard systems. It provides full sequencing, flame supervision, system status indication, and safe start checks to ensure reliable and efficient burner operation.
With built-in proven purge timing, lockout diagnostics, and interchangeable plug-in amplifiers, the RM7840E1016 simplifies troubleshooting and enhances system safety for gas, oil, or combination-fuel burners.
Features
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Microprocessor-based control with self-diagnostics
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Proven purge timing and programmable sequence parameters
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Monitors low fire, high fire, and modulating control inputs
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LED indicators for power, flame, and lockout status
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Lockout history stored in non-volatile memory
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Modular plug-in amplifiers for UV, rectification, or infrared sensors
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Interfaces with the 7800 Series subbase, purge timer, and display module
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UL, CSA, and FM approved for flame safeguard applications
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Compact design simplifies installation and retrofit projects
Specifications
| Application | Programming Control |
| Dimensions (in.) | 5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase |
| Dimensions (mm) | 127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase |
| Weight (lb) | 1 lb 13 oz |
| Weight (kg) | 8 kg |
| Comments | LHL-LF&HF Proven |
| Frequency | 50 Hz; 60 Hz (±10%) |
| Approvals, Underwriters Laboratories Inc. | Component Recognized, File No. MP268; Guide No. MCCZ. |
| Approvals, Canadian Standards Association | Certified, File No. LR95329-3. |
| Voltage | 120 Vac (+10, -15%) |
| Shipping and Storage Temperature Range (F) | -40 F to +140 F |
| Shipping and Storage Temperature Range (C) | -40 C to +60 C |
| Approvals, Federal Communications Commission | FCC Part 15, Class B, Emissions. |
| Flame Establishing Period – Pilot | 4 sec or 10 sec |
| Flame Establishing Period – Main | 10 sec or 15 sec |
| Interlocks | Lockout |
| Preignition | Yes |
| PrePurge | Determined by ST7800A Purge Timer Card |
| PostPurge | 15 sec |
| Early Spark Termination | Yes, 5 sec |
| Required Components | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card. |
| AirFlow Check | User selectable |
| Second Stage Pilot Valve | Interrupted |
| Pilot Type | interrupted |
| Vibration | 5 G environment |
| Approvals, Control Safety Devices | Acceptable: CSD-1 |
| Approvals, Swiss RE | Acceptable |
| Approvals, Factory Mutual | Report No. OX4A5.AF. |
Applications
The RM7840E1016 is used in industrial and commercial burner systems requiring safe, sequenced control and flame supervision. Typical applications include:
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Boilers and furnaces
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Process heating equipment
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Industrial ovens and dryers
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Multi-burner control systems
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Gas, oil, and dual-fuel combustion systems
Benefits
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Ensures safe start, ignition, and operation of burners
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Modular design simplifies service and component replacement
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Non-volatile memory maintains lockout data for diagnostics
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LED indicators and optional display module aid quick troubleshooting
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Proven Honeywell reliability in demanding burner environments
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Ideal for both new installations and retrofit upgrades
| Weight | 4 lbs |
|---|---|
| Dimensions | 9 × 9 × 9 in |
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