Honeywell RM7885A1015 Flame Relay & Amplifier Module for Industrial Combustion Safety Control
Honeywell RM7885A1015 Flame Relay & Amplifier Module for Industrial Combustion Safety Control
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Brand:Honeywell DCS Item No.:Honeywell RM7885A1015 Product Origin:USA Product Dimensions:160 × 100 × 50 mm Product Weight:0.55 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Honeywell RM7885A1015 is an industrial‑grade flame relay and amplifier interface module designed to provide reliable flame signal conditioning and logic output functions within combustion control systems. It amplifies low‑level signals from flame detectors (such as UV, IR, or flame rod sensors) and converts them into stable relay outputs required for permissive logic, lockout, and fault interfacing in burner safety panels and control cabinets.
Ideal for use with Honeywell burner controllers and industrial combustion automation systems, the RM7885A1015 enhances flame supervision integrity, fault communication clarity, and overall safety logic performance in high‑demand environments.
Form‑C relay contacts for flame permissive and fault
Supply Voltage
120 VAC ±10 %, 50/60 Hz
Power Consumption
~10 W
Relay Contact Rating
Typical industrial relay ratings
Mounting
Panel or combustion cabinet installation
Operating Temperature
–20 °C to +60 °C
Storage Temperature
–40 °C to +85 °C
Protection Class
IP20 (installed enclosure)
Dimensions (L × W × H)
160 × 100 × 50 mm
Weight
0.55 kg
Certifications
UL Listed, CSA Certified
The RM7885A1015 is engineered for reliable performance and consistent logic interfacing, ensuring flame detection signals are accurately processed and translated into safety logic outputs for burner management systems.
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Typical Industrial Applications
The Honeywell RM7885A1015 is typically used in combustion safety applications where reliable flame signal processing and logic output are required:
Industrial boiler flame supervision
Furnace and industrial oven burner control panels
Process heater combustion systems
Commercial and industrial HVAC burner safety logic
Power plant auxiliary burner safety systems
Remote flame logic interfacing in automation systems
This module’s ability to translate weak flame detector signals into clean relay logic outputs improves safety and reliability for industrial combustion control solutions.
Key Advantages
Accurate Flame Signal Conditioning
Efficiently amplifies UV, IR, or flame rod detector signals, ensuring dependable logic outputs.
Stable Multi‑Relay Outputs
Provides separate relay contacts for flame permissive and fault logic functions.
Industrial Compatibility
Designed for integration with Honeywell combustion controllers and safety interlocks.
Robust Operating Range
Operates reliably in temperatures from –20 °C to +60 °C.
Panel Mount Design
With dimensions of 160 × 100 × 50 mm, it installs easily within combustion control cabinets.
Technical FAQs
1. What is the Honeywell RM7885A1015 used for?
It is a flame relay and amplifier module that processes flame detector signals and outputs reliable logic relays for combustion control systems.
2. What flame sensors are supported?
It supports UV, IR, and flame rod detectors commonly used in industrial flame supervision.
3. What voltage does it require?
The module operates on 120 VAC ±10 %, 50/60 Hz.
4. What outputs does it provide?
It provides Form‑C relay outputs for flame permissive and fault logic.
5. What are its physical dimensions? 160 × 100 × 50 mm.
6. What is the approximate weight?
About 0.55 kg.
7. Where is it installed?
Inside combustion control cabinets or safety panels where flame signal conditioning and logic relay outputs are needed.
8. What temperature range can it operate in?
From –20 °C to +60 °C.
9. Is it compatible with burner controllers?
Yes — it integrates with Honeywell 7800 Series and similar combustion control families.
10. Why choose the RM7885A1015?
Because it provides stable flame signal amplification and precise relay logic outputs, enhancing safety and integration quality in combustion automation systems.
