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- Honeywell
- RM7895B1013
- Burner Control
- USA
- 127 x 127 x 133 mm
- 0.829 kg
- Xiamen, China
- New & In Stock
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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Product Overview
The Honeywell RM7895B1013 is a microprocessor-based burner control module from the Honeywell 7800 Series Burner Management System. It is designed for single-burner industrial combustion systems, providing automatic burner sequencing, flame supervision, ignition control, diagnostics, and safety shutdown functions.
It is commonly used in gas, oil, and combination fuel burners in industrial boilers, furnaces, ovens, and process heating applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Honeywell |
| Model | RM7895B1013 |
| Product Type | Burner Control |
| Series | 7800 Series |
| Function | Burner sequencing + flame safeguard control |
| Control Type | Microprocessor-based |
| System Role | Primary burner programmer/controller |
| Fuel Compatibility | Gas / Oil / Combination fuel |
| Flame Detection | Compatible with Honeywell flame amplifiers |
| Safety Functions | Flame monitoring, ignition supervision, lockout protection |
| Operating Voltage | 120 VAC |
| Frequency | 50/60 Hz |
| Mounting Type | Plug-in module (Q7800 subbase required) |
| System Architecture | Modular (subbase + amplifier + purge card + display) |
| Dimensions | 127 × 127 × 133 mm |
| Weight | 0.829 kg |
Function and Working Principle
The RM7895B1013 operates as a fully integrated burner sequencing and safety controller within the Honeywell 7800 architecture.
Its core functions include:
- Performing automatic prepurge before ignition
- Managing pilot ignition and main burner startup sequence
- Supervising flame presence using flame amplifier feedback
- Monitoring all safety interlocks (airflow, pressure, limits, etc.)
- Maintaining safe burner operation during run mode
- Executing controlled shutdown and postpurge cycles
- Locking out safely and storing fault history during abnormal conditions
It ensures burner operation only occurs when all safety conditions are satisfied.
Key Features
- Microprocessor-based burner sequencing control
- Automatic prepurge, ignition, run, and shutdown logic
- Flame supervision via plug-in amplifier modules
- Non-volatile memory for fault and history storage
- LED sequence status indicators
- Built-in self-diagnostics and troubleshooting support
- Compatible with S7800 display/keyboard module
- Modular Honeywell 7800 Series architecture
- Designed for industrial combustion safety compliance
Industrial Applications
- Industrial boilers
- Process furnaces
- Thermal oil heaters
- Kilns and dryers
- Gas and oil combustion systems
- Single-burner industrial heating systems
Role in Industrial Systems
The RM7895B1013 serves as the primary burner programmer/controller, responsible for:
- Safe burner startup sequencing
- Verifying all permissives before ignition
- Supervising flame establishment and stability
- Enforcing combustion safety shutdown logic
- Providing diagnostics for maintenance and troubleshooting
It replaces traditional electromechanical flame safeguard relays with electronic microprocessor-based control.
Installation Notes
- Installed on Honeywell Q7800 series subbase
- Requires compatible flame amplifier module
- Requires ST7800 purge timer module depending system configuration
- Proper grounding and shielding are critical for flame signal integrity
- Wiring must follow industrial combustion safety standards
- Commissioning should be performed by qualified combustion technicians
Compatible Equipment
- Honeywell Q7800 subbases
- S7800A keyboard/display module
- ST7800 purge timer modules
- Flame amplifiers (R7847, R7852, etc.)
- Flame detectors (UV, IR, flame rod types)
- Burner valves and ignition systems
Advantages
- Full burner sequencing and flame safeguard integration
- High reliability for industrial combustion systems
- Strong diagnostics and fault memory capability
- Modular architecture simplifies maintenance
- Proven Honeywell 7800 Series platform
Limitations
- Requires full Honeywell 7800 system ecosystem
- Cannot operate as a standalone controller
- Requires trained setup and commissioning
- Designed specifically for combustion applications
Conclusion
The Honeywell RM7895B1013 Burner Control is a high-integrity industrial combustion safety controller used in burner management systems.
It provides automated sequencing, flame supervision, diagnostics, and safety shutdown functions for gas, oil, and combination fuel burners within the Honeywell 7800 Series platform.