SB560342AA Fireye Flame Safeguard Control

Overview

The Fireye SB560342AA is a compact, microprocessor-based modular burner management system within the SB Series. It is designed to provide automatic ignition and continuous flame monitoring for commercial-sized heating and process equipment. This specific model is a modulating control unit that manages air damper positions to optimize combustion. It utilizes all-digital logic and analog measuring circuitry to monitor gas, oil, or combination fuel burners, ensuring safe operation and protecting against field tampering of critical sequences.

Features

• Modular, compact design for space-efficient installation
• Built-in modulation control for air damper management
• LED indicator lights providing real-time operating and alarm status
• Integrated test jack for manual flame signal readings or connection to an alphanumeric display
• Front-mounted push button for manual reset of lockout conditions
• Pre-purge air check and proof of air opening at start for enhanced safety
• Microprocessor-based circuitry for precise timing and sequence control

Specifications

• Model Number: SB560342AA
• Supply Voltage: 240 VAC
• Trial for Ignition (TFI): 5/10 seconds
• Flame Sensor Compatibility: Ultraviolet (UV) scanners
• Control Sequence: Modulating (air damper control)
• Flame Failure Response Time: Typically 3 seconds (+/- 0.5 seconds)
• Safety Features: Reset on power-up, non-recycling safety inputs
• Approvals: Tested to EN298, UL Listed, and FM Approved

Applications

The SB560342AA is ideally suited for commercial and industrial burner applications requiring precise modulation and UV flame detection. It is commonly used in boilers, furnaces, and process heaters that fire natural gas, propane, or light oil. Its modular nature allows it to be used with various open or closed wiring bases, making it a versatile choice for HVAC professionals managing complex combustion systems where automatic ignition and safety monitoring are critical.