Honeywell R7847A1033 Amplifier
The Honeywell R7847A1033 is a solid-state, plug-in flame signal amplifier designed for precision monitoring in industrial and commercial burner applications. Engineered to interface directly with 7800 Series Relay Modules, this green-labeled rectification amplifier processes inputs from rectifying flame rods or ultraviolet (UV) flame sensors to ensure reliable flame detection. It features a field-selectable flame failure response time (FFRT) of either 2.0 or 3.0 seconds, allowing technicians to calibrate safety margins based on specific equipment requirements. With a flame signal strength range of 0.0 to 5.0 Vdc, the R7847A1033 provides clear diagnostics via integrated test jacks for easy troubleshooting during routine maintenance. As a direct replacement for R7847A1041 and R7847A1066, this module is a standard for ensuring the combustion safety control remains intact across gas, oil, or coal-fired systems. Its keyed PCB edge connector prevents improper orientation, ensuring a secure and accurate fit into the subbase. Key Benefits for Contractors
- Universal Compatibility: Seamlessly integrates with 7800 Series Primary Safety Controls and works with gas flame rods (C7004, C7007, Q179) or UV sensors (C7012A/C).
- Precise Diagnostics: Built-in test jacks allow for manual flame signal voltage measurement using a standard volt-ohm meter.
- Optimized Safety: Selectable FFRT (2 or 3 seconds) provides flexibility for different burner startup sequences.
- Rugged Reliability: Solid-state design eliminates moving parts, reducing the risk of failure in high-vibration industrial environments.
- Easy Identification: Color-coded green housing ensures quick visual verification of rectification type circuitry.
- Which sensors are compatible with this amplifier? This rectification amplifier supports rectifying flame rods like the C7008 and Q179 for gas, as well as C7012A/C ultraviolet sensors for gas, oil, or coal applications.
- How do I check the flame signal strength? Use a 1M ohm/volt meter plugged into the front-facing test jacks. A minimum acceptable signal for most 7800 series modules is 1.25 Vdc.
- Can this unit replace an R7847A1066? Yes, the Honeywell R7847A1033 is the official direct replacement for older 1041 and 1066 amplifier models.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Honeywell R7847A1033 Amplifier
The Honeywell R7847A1033 is a solid-state, plug-in flame signal amplifier designed for precision monitoring in industrial and commercial burner applications. Engineered to interface directly with 7800 Series Relay Modules, this green-labeled rectification amplifier processes inputs from rectifying flame rods or ultraviolet (UV) flame sensors to ensure reliable flame detection. It features a field-selectable flame failure response time (FFRT) of either 2.0 or 3.0 seconds, allowing technicians to calibrate safety margins based on specific equipment requirements. With a flame signal strength range of 0.0 to 5.0 Vdc, the R7847A1033 provides clear diagnostics via integrated test jacks for easy troubleshooting during routine maintenance. As a direct replacement for R7847A1041 and R7847A1066, this module is a standard for ensuring the combustion safety control remains intact across gas, oil, or coal-fired systems. Its keyed PCB edge connector prevents improper orientation, ensuring a secure and accurate fit into the subbase. Key Benefits for Contractors
- Universal Compatibility: Seamlessly integrates with 7800 Series Primary Safety Controls and works with gas flame rods (C7004, C7007, Q179) or UV sensors (C7012A/C).
- Precise Diagnostics: Built-in test jacks allow for manual flame signal voltage measurement using a standard volt-ohm meter.
- Optimized Safety: Selectable FFRT (2 or 3 seconds) provides flexibility for different burner startup sequences.
- Rugged Reliability: Solid-state design eliminates moving parts, reducing the risk of failure in high-vibration industrial environments.
- Easy Identification: Color-coded green housing ensures quick visual verification of rectification type circuitry.
- Which sensors are compatible with this amplifier? This rectification amplifier supports rectifying flame rods like the C7008 and Q179 for gas, as well as C7012A/C ultraviolet sensors for gas, oil, or coal applications.
- How do I check the flame signal strength? Use a 1M ohm/volt meter plugged into the front-facing test jacks. A minimum acceptable signal for most 7800 series modules is 1.25 Vdc.
- Can this unit replace an R7847A1066? Yes, the Honeywell R7847A1033 is the official direct replacement for older 1041 and 1066 amplifier models.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Honeywell R7847A1033 is a solid-state, plug-in flame signal amplifier designed for precision monitoring in industrial and commercial burner applications. Engineered to interface directly with 7800 Series Relay Modules, this green-labeled rectification amplifier processes inputs from rectifying flame rods or ultraviolet (UV) flame sensors to ensure reliable flame detection. It features a field-selectable flame failure response time (FFRT) of either 2.0 or 3.0 seconds, allowing technicians to calibrate safety margins based on specific equipment requirements. With a flame signal strength range of 0.0 to 5.0 Vdc, the R7847A1033 provides clear diagnostics via integrated test jacks for easy troubleshooting during routine maintenance. As a direct replacement for R7847A1041 and R7847A1066, this module is a standard for ensuring the combustion safety control remains intact across gas, oil, or coal-fired systems. Its keyed PCB edge connector prevents improper orientation, ensuring a secure and accurate fit into the subbase. Key Benefits for Contractors
- Universal Compatibility: Seamlessly integrates with 7800 Series Primary Safety Controls and works with gas flame rods (C7004, C7007, Q179) or UV sensors (C7012A/C).
- Precise Diagnostics: Built-in test jacks allow for manual flame signal voltage measurement using a standard volt-ohm meter.
- Optimized Safety: Selectable FFRT (2 or 3 seconds) provides flexibility for different burner startup sequences.
- Rugged Reliability: Solid-state design eliminates moving parts, reducing the risk of failure in high-vibration industrial environments.
- Easy Identification: Color-coded green housing ensures quick visual verification of rectification type circuitry.
- Which sensors are compatible with this amplifier? This rectification amplifier supports rectifying flame rods like the C7008 and Q179 for gas, as well as C7012A/C ultraviolet sensors for gas, oil, or coal applications.
- How do I check the flame signal strength? Use a 1M ohm/volt meter plugged into the front-facing test jacks. A minimum acceptable signal for most 7800 series modules is 1.25 Vdc.
- Can this unit replace an R7847A1066? Yes, the Honeywell R7847A1033 is the official direct replacement for older 1041 and 1066 amplifier models.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
