Honeywell RM7890A1031 Burner Module New In Stock
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Honeywell RM7890A1031 Burner Module
Product Overview
The Honeywell RM7890A1031 is a microprocessor-based burner control module designed for managing and monitoring the startup, operation, and shutdown of gas, oil, or combination fuel burners. As part of the Honeywell 7800 Series, this burner control offers reliable flame safeguard protection for commercial and industrial burners. With plug-in compatibility, integrated diagnostics, and LED status indicators, the RM7890A1031 simplifies burner management and enhances system safety.
Key Features
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Microprocessor-Based Control – Ensures accurate and repeatable sequencing, timing, and safety interlocks
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Flame Monitoring – Compatible with Honeywell rectification or ultraviolet flame sensors
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Intermittent Pilot Operation – Controls ignition for interrupted or intermittent pilot systems
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LED Status Indicators – Provides real-time feedback for system status and fault conditions
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Self-Diagnostics – Continuous internal checks for enhanced reliability and troubleshooting
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Remote Communication Capability – Optional display and communication modules for remote monitoring
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Plug-In Design – Easily replaceable module compatible with standard 7800 Series subbases
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 127 x 127 x 133mm |
| Weight | 0.8 kg |
Electrical Specifications
| Item | Specification |
|---|---|
| Supply Voltage | 120 V AC ±10%, 50/60 Hz |
| Power Consumption | 10 VA max |
| Pilot Duty Rating | 10 A @ 120 V AC |
| Main Valve Output | 9.8 A @ 120 V AC (resistive) |
| Alarm Output Rating | 2 A @ 120 V AC |
Functional Specifications
| Item | Specification |
|---|---|
| Type | Intermittent pilot burner control |
| Safety Shutdown Time | 4 seconds (flame failure response) |
| Prepurge Time | Set via amplifier or remote device |
| Run/Test Switch | Accessible via front panel |
| Flame Detection Methods | Rectification or UV |
| Compatible Amplifiers | R7847A, R7849A, R7851A, R7861A |
Environmental Specifications
| Item | Specification |
|---|---|
| Operating Temperature | -40°C to +60°C |
| Humidity | 85% RH max at 40°C (non-condensing) |
| Enclosure Rating | NEMA 1 (with optional cover) |
Industry Applications
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Boiler Control – For hot water or steam systems requiring flame safeguard
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Industrial Furnaces – Monitors burner operation and provides safety interlock
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Ovens and Kilns – Ensures reliable burner sequencing and protection
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Incinerators – Controls flame presence and system shutdown under fault conditions
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Combustion Systems – Used in any industrial process requiring burner control safety
The Honeywell RM7890A1031 Burner Module offers precise, safe, and reliable burner management for industrial and commercial combustion systems. Its microprocessor-based architecture, flexible flame sensing capabilities, and built-in diagnostics make it a dependable solution for flame safeguard and burner control operations.
Honeywell RM7890A1031 Burner Module New In Stock is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
