Product Details

The Fireye YB110UV is a microprocessor-based Y-series BurnerLogix integrated burner management chassis powered by 120 VAC, equipped with built-in standard non self-check UV flame amplifier, differentiated from the self-check variant YB110UVSC. This BurnerLogix burner management chassis executes certified burner safety sequencing along with PID boiler modulation control, supporting pre-purge, ignition trial, continuous flame supervision and safe fuel shutoff for natural gas, propane, light fuel oil and dual-fuel burners. As a reliable 120V non self-check UV flame amplifier, it detects ultraviolet radiation from combustion flame; it does not perform automatic scanner self-diagnosis, so it pairs with conventional UV flame scanners. This Fireye Y-series UV flame safeguard controller is stocked as genuine replacement spare part, widely deployed on boilers, process heaters and packaged combustion systems with 120V control supply and standard UV flame monitoring requirements.

Basic Parameters

Brand: Fireye

Model: YB110UV

Type: BurnerLogix Y chassis with non self-check UV amplifier

Supply voltage: 120 VAC, 50 / 60 Hz

Power consumption: 25 VA

Flame input: Compatible with standard non self-check UV flame scanners

Plug-in programmer: YP series programmer modules

Optional display modules: BLV512 VFD display, BLL510 LCD display

Supported fuels: Natural gas, propane, light fuel oil, dual fuel

Difference note: YB110UV = non self-check UV; YB110UVSC = self-check UV version

Approvals: FM, CE, cULus certified

Communication: Modbus for remote monitoring and parameter access

Product type: Original Fireye burner management spare chassis

Supported Functions

This BurnerLogix burner management chassis runs the full automatic burner startup safety sequence and maintains continuous flame supervision during steady firing. The 120V non self-check UV flame amplifier picks up UV flame signals and triggers immediate lockout and fuel cut-off once flame loss is confirmed. This Fireye Y-series UV flame safeguard controller provides PID modulation for pressure or temperature setpoint, cold-start thermal shock protection, lead-lag boiler control logic, password parameter locking and fault history logging for maintenance troubleshooting.

Core Functions

The integrated non self-check UV amplifier delivers stable flame detection for standard gas and light oil combustion environments. The BurnerLogix burner management chassis coordinates blower, ignition transformer and fuel valve outputs following standardized safety timing. Built-in modulation adjusts firing rate to stabilize boiler operating conditions. Its modular plug-in architecture supports drop-in substitution for a faulty YB110UV with matching YP programmer, display and standard UV scanner.

Hardware Specifications & Environmental Features

Mounting: DIN rail or panel chassis installation

Operating temperature: -40 °C to +60 °C

Storage temperature: -40 °C to +70 °C

Relative humidity: 5% – 90%, non-condensing

Enclosure rating: NEMA 1

Condition: Original new or fully tested refurbished Fireye spare part

Industry Applications: Applied in legacy petrochemical distributed control, old paper making production automation, material handling conveyor lines, packaging and textile machinery, water treatment remote signal collection and large conveyor remote I/O control racks.

Note: Confirm 800 series backplane compatibility, pulse signal type, counting mode and preset logic before ordering.

This is from our current stock.

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