RM7895A1030 | Honeywell Fulton RM7800 Primary Burner Control
Honeywell · HVAC & Building Controls
Description The Honeywell Fulton RM7895A1030 is an on-off primary burner control designed for safe and reliable burner sequencing within RM7800 flame safeguard systems. It operates on 120 VAC and supports intermittent pilot operation with integrated airflow safety checks and prepurge capability. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category Flame Safeguard & Burner Controls Part Number RM7895A1030 Subcategory Primary Burner Controls Product Series RM7800 (Fulton Edition) Control Type On-Off Primary Burner Control Supply Voltage 120 VAC (+10%, -15%) Frequency 50/60 Hz (±10%) Pilot Type Intermittent Pilot Flame Establishing Period 4 or 10 Seconds (Limited) Main Flame Establishing Period Intermittent Prepurge Control ST7800A Purge Timer Card Airflow Switch Check Included Interlocks Selectable Compatible Flame Amplifiers R7847, R7848, R7849, R7851, R7852, R7861, R7886 Required Subbase Q7800A or Q7800B Vibration Tolerance 5 G Environment Storage Temperature -40 to +140 °F (-40 to +60 °C) Weight 1 lb 15 oz (0.9 kg) Information About RM7895A1030 The RM7895A1030 is part of the Honeywell RM7800 Series, specifically configured for Fulton burner applications requiring dependable on-off combustion control. It coordinates burner startup, flame supervision, and shutdown while supporting configurable safety interlocks and airflow verification. The module operates with interchangeable flame amplifiers and external purge timing cards to allow system flexibility. Nonvolatile memory preserves operating history and sequencing data to assist with diagnostics and maintenance. Key Features Automatic Burner Sequencing: Controls safe startup, operation, and shutdown of on-off burner systems. Prepurge Capability: Supports controlled prepurge timing through the ST7800A purge timer card. Intermittent Pilot Support: Manages pilot and main flame establishing periods for compliant burner operation. Dynamic Airflow Verification: Includes airflow switch checking to confirm safe combustion conditions. Modular Flame Detection: Accepts multiple interchangeable flame amplifiers for application flexibility. Integrated Diagnostics: Five LED indicators provide real-time status, sequence, and fault information. Nonvolatile Memory Storage: Retains history and sequencing data after power interruptions. The RM7895A1030 delivers the reliability and precision required for safe primary burner control in commercial and industrial combustion systems.
Brand: Honeywell · Category: HVAC & Building Controls
Key features
- Automatic Burner Sequencing: Controls safe startup, operation, and shutdown of on-off burner systems.
- Prepurge Capability: Supports controlled prepurge timing through the ST7800A purge timer card.
- Intermittent Pilot Support: Manages pilot and main flame establishing periods for compliant burner operation.
- Dynamic Airflow Verification: Includes airflow switch checking to confirm safe combustion conditions.
- Modular Flame Detection: Accepts multiple interchangeable flame amplifiers for application flexibility.
- Integrated Diagnostics: Five LED indicators provide real-time status, sequence, and fault information.
- Nonvolatile Memory Storage: Retains history and sequencing data after power interruptions.
Specifications
| Manufacturer part number | RM7895A1030 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Flame Safeguard & Burner Controls |
| Part Number | RM7895A1030 |
| Subcategory | Primary Burner Controls |
| Product Series | RM7800 (Fulton Edition) |
| Control Type | On-Off Primary Burner Control |
| Supply Voltage | 120 VAC (+10%, -15%) |
| Frequency | 50/60 Hz (±10%) |
| Pilot Type | Intermittent |
| Pilot Flame Establishing Period | 4 or 10 Seconds (Limited) |
| Main Flame Establishing Period | Intermittent |
| Prepurge Control | ST7800A Purge Timer Card |
| Airflow Switch Check | Included |
| Interlocks | Selectable |
| Compatible Flame Amplifiers | R7847, R7848, R7849, R7851, R7852, R7861, R7886 |
| Required Subbase | Q7800A or Q7800B |
| Vibration Tolerance | 5 G Environment |
| Storage Temperature | -40 to +140 °F (-40 to +60 °C) |
| Weight | 1 lb 15 oz (0.9 kg) |
| Product type | Primary Burner Controls |
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