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Honeywell R7847B1031 Ampli-Check Rectification Flame Amplifier
- Regular price
- $1,479.00
- Sale price
- $1,479.00
- Regular price
-
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Product Description P/N: R7847B1031
Description
The Honeywell R7847B1031 is a 7800 Series Ampli-Check rectification flame amplifier designed to process flame signals from compatible flame detectors. It plugs into Honeywell 7800 Series relay modules and provides a 0–5 VDC flame-signal strength range with a 2.0- or 3.0-second flame-failure response time.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | HVAC & Burner Controls |
| Part Number | R7847B1031 |
| Subcategory | Flame Amplifiers |
| Series | 7800 |
| Device Type | Rectification Flame Amplifier |
| Amplifier Type | Ampli-Check |
| Flame Detection | Rectification |
| Flame Failure Response Time | 2.0 or 3.0 seconds |
| Flame Signal Strength | 0.0–5.0 VDC |
| Compatible Relay Modules | Honeywell 7800 Series |
| Compatible Flame Rods | C7004, C7005, C7007, C7008, C7009, Q179 |
| Compatible UV Sensors | C7012A, C7012C |
| Connection | Plug-In PCB Edge Connector |
| Color | Green |
| Approvals | UL, Factory Mutual |
| Dimensions | Approx. 3.5 × 3.3 × 1.0 in. |
| Approvals | CCC, CE, RINA, RMRS and others |
| Weight | 0.10 lb |
Information About R7847B1031
The R7847B1031 is a solid-state plug-in flame amplifier with Ampli-Check self-checking functionality. It is designed for rectifying flame rods including C7004, C7005, C7007, C7008, C7009, and Q179, and is also compatible with C7012A/C ultraviolet flame sensors. The amplifier connects to the 7800 Series relay module through a keyed printed-circuit-board edge connector. Honeywell identifies the amplifier with a green color-coded label.
Key Features:
- Rectification Flame Amplifier: Processes rectified flame signals for compatible burner-control systems.
- Ampli-Check: Provides self-checking functionality for the flame-detection system.
- 7800 Series Compatibility: Designed for use with Honeywell 7800 Series relay modules.
- 2–3 Second FFRT: Provides a 2.0- or 3.0-second flame-failure response time.
- 0–5 VDC Signal: Provides a flame-signal strength measurement range from 0.0 to 5.0 VDC.
- Flame Rod Compatibility: Supports C7004, C7005, C7007, C7008, C7009, and Q179 flame rods.
- UV Detector Compatibility: Supports C7012A and C7012C ultraviolet flame sensors.
- Plug-In Connection: Uses a keyed PCB edge connector for installation in the compatible relay module.
The R7847B1031 provides flame-signal amplification and monitoring for compatible Honeywell burner-management systems.
Description
The Honeywell R7847B1031 is a 7800 Series Ampli-Check rectification flame amplifier designed to process flame signals from compatible flame detectors. It plugs into Honeywell 7800 Series relay modules and provides a 0–5 VDC flame-signal strength range with a 2.0- or 3.0-second flame-failure response time.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | HVAC & Burner Controls |
| Part Number | R7847B1031 |
| Subcategory | Flame Amplifiers |
| Series | 7800 |
| Device Type | Rectification Flame Amplifier |
| Amplifier Type | Ampli-Check |
| Flame Detection | Rectification |
| Flame Failure Response Time | 2.0 or 3.0 seconds |
| Flame Signal Strength | 0.0–5.0 VDC |
| Compatible Relay Modules | Honeywell 7800 Series |
| Compatible Flame Rods | C7004, C7005, C7007, C7008, C7009, Q179 |
| Compatible UV Sensors | C7012A, C7012C |
| Connection | Plug-In PCB Edge Connector |
| Color | Green |
| Approvals | UL, Factory Mutual |
| Dimensions | Approx. 3.5 × 3.3 × 1.0 in. |
| Approvals | CCC, CE, RINA, RMRS and others |
| Weight | 0.10 lb |
Information About R7847B1031
The R7847B1031 is a solid-state plug-in flame amplifier with Ampli-Check self-checking functionality. It is designed for rectifying flame rods including C7004, C7005, C7007, C7008, C7009, and Q179, and is also compatible with C7012A/C ultraviolet flame sensors. The amplifier connects to the 7800 Series relay module through a keyed printed-circuit-board edge connector. Honeywell identifies the amplifier with a green color-coded label.
Key Features:
- Rectification Flame Amplifier: Processes rectified flame signals for compatible burner-control systems.
- Ampli-Check: Provides self-checking functionality for the flame-detection system.
- 7800 Series Compatibility: Designed for use with Honeywell 7800 Series relay modules.
- 2–3 Second FFRT: Provides a 2.0- or 3.0-second flame-failure response time.
- 0–5 VDC Signal: Provides a flame-signal strength measurement range from 0.0 to 5.0 VDC.
- Flame Rod Compatibility: Supports C7004, C7005, C7007, C7008, C7009, and Q179 flame rods.
- UV Detector Compatibility: Supports C7012A and C7012C ultraviolet flame sensors.
- Plug-In Connection: Uses a keyed PCB edge connector for installation in the compatible relay module.
The R7847B1031 provides flame-signal amplification and monitoring for compatible Honeywell burner-management systems.