YB110FR Fireye Chassis

Overview The Fireye YB110FR is a microprocessor-based BurnerLogix chassis and flame amplifier module designed for comprehensive burner management. It provides essential sequencing, ignition control, and flame monitoring protection for automatically ignited oil, gas, and combination fuel burners. This 120 VAC unit features an integrated flame rectification amplifier, making it suitable for use with flame rods or other rectification-based flame sensing equipment. The system is engineered to enhance safety and efficiency through real-time monitoring and diagnostic feedback via smart LEDs or optional plug-in displays. Features Microprocessor-based control ensures precise burner sequencing and reliable flame monitoring. Non-volatile memory retains lockout history and system configuration even during power interruptions. Integrated flame rectification amplifier specifically designed for flame rod applications. Adaptive technology optimizes flame detection thresholds based on fuel characteristics. Smart LEDs provide immediate operational status and simplified lockout code identification. Support for optional VFD or LCD displays for detailed diagnostic information and menu navigation. Modbus communication capability via RS485 multi-drop link for integration with building management systems. Run/check switch allows operators to pause the program sequence during Purge, PTFI, MTFI, or Auto stages for testing. Specifications Model: YB110FR Supply Voltage: 120 VAC ( 10%, -15%) 50/60 Hz Power Consumption: 25 VA Operating Temperature: -40 degrees F to 140 degrees F (-40 degrees C to 60 degrees C) Humidity Range: 0% to 85% non-condensing Protection Category: NEMA 1 (IP01) for the chassis; NEMA 4X (IP66) for remote-mounted displays Shipping Weight: Approximately 3.2 lbs (1.45 kg) Inputs: Flame rectification (flame rod) Approvals: UL listed, FM approved, and CE certified Applications The Fireye YB110FR is primarily used in industrial and commercial combustion systems to manage automatically ignited burners. It is ideally suited for applications requiring flame rectification sensing, such as those utilizing flame rods on gas-fired burners. Common environments include boiler rooms, power generation plants, and petrochemical facilities where reliable burner sequencing and safety interlocks are critical. It can be integrated into larger control schemes using its Modbus communication and is often paired with Fireye YP series programmer modules to customize timing and functional requirements.