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Honeywell RM7895B1013 – Product Introduction
The Honeywell RM7895B1013 is an advanced microprocessor-based primary burner control designed for use in a wide range of industrial and commercial burner applications. It manages the sequencing and safety functions needed for automatic burner operation, including startup, ignition, monitoring, and shutdown. Recognized for its reliability and flexibility, this model meets the rigorous requirements of modern combustion systems, supporting multiple types of fuel and offering compatibility with a range of optional display and programming modules.
Developed to deliver secure and efficient combustion control, the RM7895B1013 helps operators achieve precise, repeatable performance and enhances overall system safety. Its rugged design makes it suitable for challenging operating environments, while its modular structure supports straightforward installation and maintenance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | RM7895B1013 |
| Power Supply | 120 Vac (+10%/-15%), 50/60 Hz |
| Control Type | Microprocessor-based primary burner control |
| Operating Temperature | -40°F to +140°F (-40°C to +60°C) |
| Storage Temperature | -40°F to +185°F (-40°C to +85°C) |
| Dimensions | 127 x 127 x 110 mm |
| Weight | 0.68 kg |
| Flame Detection | Compatible with rectification flame rods, C7012/C7027/C7035/C7044/C7061 ultraviolet sensors |
| Communication | Optional Keyboard Display Module (KDM) |
| Relays | 4–5 safety rated relays, depending on configuration |
| Safety Certification | UL listed, FM approved, CE marked |
Product Applications
The Honeywell RM7895B1013 is widely used in:
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Industrial boilers and burners in power plants and large facilities
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Commercial heating systems in hospitals, universities, and office complexes
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Kilns, dryers, and ovens in manufacturing and process industries
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Incinerators and thermal oxidizers in environmental control systems
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Fuel-fired process equipment requiring dependable and safe burner sequencing
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Retrofit and modernization projects aiming to replace outdated flame safeguard controls
Its broad compatibility and robust safety features make it an ideal choice for both new installations and upgrades of existing systems.
Product Advantages
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High Safety Standards: Built-in diagnostics and lockout features ensure safe burner operation, protecting both equipment and personnel.
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Reliable Performance: Proven field reliability, with solid-state electronics that handle harsh conditions and vibration.
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Flexible Integration: Supports multiple flame detection methods and optional modules, fitting different system needs without major redesigns.
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Ease of Maintenance: Self-diagnostic LEDs and optional KDM help technicians quickly identify and resolve issues, minimizing downtime.
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Long Service Life: Durable construction and design provide extended operational longevity, reducing lifecycle cost.
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User-Friendly Interface: Clear status indication, modular design, and simple wiring streamline installation and day-to-day operation.
Frequently Asked Questions (FAQ)
Q1: What type of sensors are compatible with the RM7895B1013?
A1: It supports rectification flame rods and ultraviolet flame detectors, including Honeywell models C7012, C7027, C7035, C7044, and C7061.
Q2: Does the RM7895B1013 support remote monitoring?
A2: Yes, using an optional Keyboard Display Module (KDM) or Data ControlBus Module (DCP), you can monitor system status and history.
Q3: Is it possible to retrofit this controller into older systems?
A3: Absolutely; its standard footprint and flexible design make it suitable for many retrofit applications.
Q4: What safety certifications does it carry?
A4: The unit is UL listed, FM approved, and CE marked, ensuring compliance with major safety standards.
Q5: How does it enhance burner safety?
A5: Through constant flame supervision, built-in safety relays, self-checking routines, and lockout in case of unsafe conditions.
Q6: Can it handle multiple fuel types?
A6: Yes; it is suitable for oil, gas, or dual-fuel burner applications.
Q7: What happens if power is interrupted?
A7: On restoration, the controller initiates a safe and automatic restart sequence based on system programming.
Q8: Is programming difficult?
A8: No; it’s designed with clear configuration steps, and the optional KDM makes setup straightforward.
Q9: What temperature range can it operate in?
A9: It operates reliably from -40°F to +140°F (-40°C to +60°C).
Q10: How can technicians quickly identify faults?
A10: Diagnostic LEDs on the unit and detailed messages on the KDM show operating status and lockout reasons.
Recommended Related Models (Same Series or Similar Function)
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RM7890A1000 – Primary burner control for on/off burners
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RM7897A1002 – Advanced primary control for combination burners
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RM7898A1000 – Expanded control with additional features
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RM7800L1075 – Primary control with early spark termination
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RM7840L1075 – Lockout relay module with similar footprint
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RM7823A1011 – Suitable for smaller or simpler burner systems
Popular Honeywell Models (Same Brand, Different Series)
| Model | Application | Power Supply | Weight | Dimensions (inches) |
|---|---|---|---|---|
| RM7890A1000 | On/off burners | 120 Vac | ~2.6 lbs | 5.0 x 5.0 x 7.8 |
| RM7840L1075 | Lockout relay control | 120 Vac | ~2.5 lbs | 5.0 x 5.0 x 7.8 |
| RM7897A1002 | Combination burner control | 120 Vac | ~2.6 lbs | 5.0 x 5.0 x 7.8 |
| RM7898A1000 | Enhanced features with display | 120 Vac | ~2.6 lbs | 5.0 x 5.0 x 7.8 |
| RM7800L1075 | Advanced control with early spark | 120 Vac | ~2.6 lbs | 5.0 x 5.0 x 7.8 |
| R7849A1023 | Flame amplifier module | 120 Vac | ~1.1 lbs | Compact module |
| R7847A1025 | Flame amplifier for UV detectors | 120 Vac | ~1.1 lbs | Compact module |
| S7800A1142 | Display module compatible with RM7800 | 120 Vac | ~0.8 lbs | 2.5 x 2.5 x 2.0 |
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