Honeywell R7861A1026 Solid State UV Flame Safety Amplifier
Manufacturer: Honeywell
Product No.: R7861A1026
Condition： In stock
Product Type: Flame Safety Amplifier
Product Origin: USA
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
Guaranteed Safe Checkout
Product Overview
The Honeywell R7861A1026 is a solid-state plug-in ultraviolet flame amplifier. It works seamlessly with 7800 Series primary safety relay modules. This unit continuously monitors burner flames in industrial combustion systems. It processes signals from compatible ultraviolet sensors to verify flame presence. The dynamic self-checking circuit tests all electronic components automatically. It triggers an immediate safety shutdown upon flame system failure. This amplifier delivers reliable signal conversion for industrial burner applications.
Technical Specifications & Performance Parameters
| Parameter Category | Technical Specification |
|---|---|
| Brand & Manufacturer | Honeywell |
| Model Number | R7861A1026 |
| Series Compatibility | 7800 Series Relay Modules |
| Flame Amplifier Type | Ultraviolet (Solid State) |
| Self-Checking Mechanism | Dynamic Self-Check |
| Flame Signal Range | 0.0 to 5.0 Vdc |
| Flame Failure Response Time | 2.0 seconds or 3.0 seconds |
| Operating Frequency | 50/60 Hz |
| Unit Weight | 0.25 lbs (0.11 kg) |
| Environmental Endurance | Standard industrial burner control cabinet ratings |
| Noise Immunity | High electromagnetic interference resistance |
Installation Guide
- Power Isolation: Always disconnect system power before installing the R7861A1026.
- Connector Alignment: Align the circuit board edge connector with the 7800 Series slot.
- Keying Verification: Match the mechanical keying to prevent incorrect module insertion.
- Secure Seating: Push the unit firmly until retaining tabs lock into place.
- Sensor Wiring: Wire the compatible C7061 UV sensor to designated terminals.
Commissioning & Maintenance Convenience
- Signal Testing: Measure flame voltage using built-in front panel test jacks.
- Visual Identification: Identify detection type easily via color-coded housing labels.
- Automated Diagnostics: Dynamic self-checking eliminates manual routine testing requirements.
- Quick Replacement: Modular plug-in design enables fast swapping without rewiring.
Compatibility & Integration
- Relay Modules: Fully compatible with all 7800 Series primary safety controls.
- Flame Sensors: Designed for direct use with Honeywell C7061 UV Flame Sensors.
- Fuel Applications: Suitable for multi-fuel burners using gas, oil, or coal.
Certifications & Standards
- Safety Standard: Complies with global burner management safety standards.
- Electrical Compliance: Meets industrial electromagnetic immunity requirements.
Package List
- 1 x Honeywell R7861A1026 Ultraviolet Flame Amplifier
- 1 x Installation & Operation Instruction Sheet
Selection Guide
Choose the R7861A1026 amplifier for industrial installations requiring continuous dynamic self-checking and fast flame failure response times. Verify your relay module series and sensor model prior to purchase.
Frequently Asked Questions
What is the main function of the R7861A1026 amplifier?
It processes sensor signals and signals flame status to 7800 Series relay modules.
How do technicians check flame signal voltage during operation?
Technicians measure DC voltage by placing voltmeter probes into the front test jacks.
What happens during a system flame failure detection?
The R7861A1026 signals the primary control module to initiate safety shutdown immediately.
Can this unit replace amplifiers on older control panels?
This model requires a compatible 7800 Series base with edge connector keying.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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