RM7840L1018 | Honeywell 7800 Series Integrated Burner Control With Valve Proving

Honeywell · Fire & Life Safety

Description  The 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.     Technical Specifications  Condition New/Never Used Surplus Brand Honeywell Category Burner Controls Part Number RM7840L1018 Subcategory Integrated Burner Control Modules Product Series 7800 Series Control Type Programming burner control Application Single-burner systems Fuel Type Gas, oil, coal, or combination Supply Voltage 120 VAC Supply Frequency 50/60 Hz Pilot Flame Establishing Period 4 or 10 seconds Early Spark Termination Yes, 5 seconds Valve Proving Yes Flame Amplifier Interchangeable plug-in type Flame Detector Compatibility Honeywell flame detectors Diagnostics System and self-diagnostics Status Indication 5 LED indicators Run/Test Switch 5-function Memory Nonvolatile memory Operating Temperature -40 to +140 °F Dust Cover Included Weight 3.12 lbs   Information About RM7840L1018 The 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. Key Features 7800 Series Burner Management Platform: Built on Honeywell’s proven 7800 Series architecture for advanced industrial burner safety and control. Integrated Valve Proving: Provides verification of fuel valve integrity to enhance safety during startup and shutdown sequences. Automatic Burner Sequencing: Manages ignition, pilot establishment, and main flame operation with programmable timing logic. Advanced Diagnostics And Status Indication: Five onboard LEDs and self-diagnostic functions support troubleshooting and maintenance. Interchangeable Flame Amplifiers: Allows flexible configuration with various Honeywell flame detection technologies. Nonvolatile Memory Retention: Stores history files and lockout status even after loss of power for improved fault analysis. Early Spark Termination: Reduces electrode wear and improves ignition safety with a 5-second early spark cutoff. The RM7840L1018 delivers the reliability and precision required for safe, programmable control of industrial single-burner combustion systems.

Brand: Honeywell · Category: Fire & Life Safety

Key features

• 7800 Series Burner Management Platform: Built on Honeywell’s proven 7800 Series architecture for advanced industrial burner safety and control.
• Integrated Valve Proving: Provides verification of fuel valve integrity to enhance safety during startup and shutdown sequences.
• Automatic Burner Sequencing: Manages ignition, pilot establishment, and main flame operation with programmable timing logic.
• Advanced Diagnostics And Status Indication: Five onboard LEDs and self-diagnostic functions support troubleshooting and maintenance.
• Interchangeable Flame Amplifiers: Allows flexible configuration with various Honeywell flame detection technologies.
• Nonvolatile Memory Retention: Stores history files and lockout status even after loss of power for improved fault analysis.
• Early Spark Termination: Reduces electrode wear and improves ignition safety with a 5-second early spark cutoff.

Specifications

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