Honeywell C7027A1023 Minipeeper UV Flame Sensor: Complete Guide to Combustion Safety Control
Honeywell C7027A1023 Minipeeper UV Flame Sensor
Professional Combustion Safety Control Solution for Industrial Automation
Product Overview
The Honeywell C7027A1023 Minipeeper® UV Flame Sensor represents the pinnacle of combustion safety technology in industrial automation. This compact ultraviolet flame detector is specifically designed for use with Honeywell Flame Safeguard primary safety controls, providing reliable flame detection for burners requiring ultraviolet flame monitoring. As a critical component in PLC-based combustion control systems, the C7027A1023 ensures operational safety and efficiency in various industrial applications.
Product Images and Documentation
Product Demonstration Video
This video demonstrates the installation and operation of the Honeywell C7027A1023 UV flame sensor in a typical industrial combustion control system.
Key Features and Technical Specifications
Primary Features
- Ultraviolet Flame Detection: Detects UV radiation emitted by combustion flames for accurate flame presence verification
- Compact Design: Minipeeper® form factor allows installation in space-constrained environments
- Encapsulated Sensing Tube: Maximum protection against environmental contaminants and physical damage
- Wide Temperature Range: Operates reliably from 0°F to 215°F (-18°C to 102°C)
- Compatibility: Designed for use with Honeywell Flame Safeguard primary safety controls
- Mounting Flexibility: Mounts on standard 1/2-inch sighting pipes
| Specification | Details |
|---|---|
| Model Number | C7027A1023 |
| Product Type | Ultraviolet Flame Sensor |
| Detection Method | UV Radiation Detection |
| Operating Temperature | 0°F to 215°F (-18°C to 102°C) |
| Mounting | 1/2-inch Sighting Pipe |
| Compatible Amplifiers | R7249A, R7249B series |
| Operation Mode | Intermittent Operation Only |
| Certifications | UL, CSA, FM Approved |
| Application | Industrial Burners, Boilers, Furnaces |
Applications in Industrial Automation
Primary Applications
The Honeywell C7027A1023 finds extensive use in various industrial settings where combustion safety is paramount:
Industrial Heating Systems
Integration with PLC-controlled industrial boilers and furnaces for flame monitoring and safety shutdown sequences.
Process Heating
Used in chemical processing, petroleum refining, and manufacturing facilities where precise temperature control is essential.
Power Generation
Critical component in backup power systems and co-generation facilities for reliable flame detection.
Commercial HVAC
Large-scale heating systems in commercial buildings and industrial complexes.
PLC Integration Benefits
When integrated with Programmable Logic Controllers (PLCs), the C7027A1023 provides:
- Real-time flame status monitoring
- Automated safety shutdown procedures
- Historical data logging for maintenance planning
- Remote monitoring capabilities
- Integration with SCADA systems
Installation and Maintenance Guidelines
Installation Requirements
- Mount on clean, unobstructed 1/2-inch sighting pipe
- Ensure proper alignment with flame zone
- Follow local electrical codes and safety regulations
- Use appropriate UV-resistant cabling
- Verify compatibility with existing flame safeguard controls
Maintenance Schedule
| Maintenance Task | Frequency | Purpose |
|---|---|---|
| Visual Inspection | Monthly | Check for physical damage or contamination |
| Lens Cleaning | Quarterly | Remove dust and debris from sensing window |
| Functional Test | Semi-Annually | Verify proper flame detection response |
| Calibration Check | Annually | Ensure detection sensitivity remains within specifications |
| Complete System Test | As per local regulations | Full safety system verification |
Frequently Asked Questions (FAQ)
The C7027A1023 is an ultraviolet flame sensor that detects the presence or absence of combustion flames in industrial burners. It provides critical safety feedback to flame safeguard controls to prevent unsafe operating conditions.
While specifically designed for Honeywell Flame Safeguard controls, the C7027A1023 can be integrated with other PLC systems through appropriate interface modules and signal conditioning circuits. However, compatibility should be verified with the control system manufacturer.
This specification indicates that the sensor is designed for applications where the burner operates in cycles (on/off) rather than continuous operation. It's not intended for 24/7 continuous flame monitoring applications.
UV detection specifically monitors ultraviolet radiation emitted by flames, which provides faster response times and higher reliability compared to infrared or visual detection methods, especially in applications with varying flame characteristics.
Regular cleaning of the sensing window, periodic functional testing, and annual calibration checks are recommended. The encapsulated design minimizes maintenance requirements compared to exposed sensor designs.
You can purchase the authentic Honeywell C7027A1023 Minipeeper UV Flame Sensor directly from our official product page: https://koeed.com/products/honeywell-c7027a1023-combustion-program
Trust and Certification Metrics
UL Listed
Certified for safety by Underwriters Laboratories
CSA Approved
Canadian Standards Association certification
FM Approved
Factory Mutual approval for industrial use
Honeywell Quality
Manufactured to Honeywell's exacting standards
Conclusion
The Honeywell C7027A1023 Minipeeper UV Flame Sensor represents a critical component in modern industrial combustion safety systems. Its compact design, reliable UV detection capabilities, and compatibility with Honeywell's flame safeguard controls make it an essential choice for engineers and maintenance professionals working with industrial heating systems, boilers, and process heating applications.
When integrated with PLC automation systems, this sensor provides the reliable flame monitoring necessary for safe, efficient operation while meeting stringent safety certification requirements. For those seeking to enhance their combustion safety systems or replace aging components, the C7027A1023 offers proven performance backed by Honeywell's industry-leading reputation.
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