Product Details

The Fireye YB110IR is a microprocessor‑based Y‑series BurnerLogix integrated burner management chassis powered by 120 VAC, equipped with built‑in standard infrared auto‑check flame amplifier, different from the high‑sensitivity YB110IR2 variant. This BurnerLogix burner management chassis runs certified burner safety sequencing with PID boiler modulation control, supporting pre‑purge, ignition trial, continuous flame supervision and safe fuel shutoff for natural gas, light oil and dual‑fuel burners where infrared flame detection is suitable. As a reliable 120V standard IR auto‑check amplifier, it automatically verifies the connected infrared scanner each firing cycle to detect sensor faults. This Fireye flame safeguard controller is stocked as genuine replacement spare part, widely used for boilers, process heaters and packaged combustion systems with 120V control supply.

Basic Parameters

Brand: Fireye

Model: YB110IR

Type: BurnerLogix Y chassis with standard IR auto‑check amplifier

Supply voltage: 120 VAC, 50 / 60 Hz

Power consumption: 25 VA

Flame input: Compatible with Fireye standard infrared 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: YB110IR = standard IR; YB110IR2 = high‑sensitivity special IR 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 executes the full automatic burner startup safety sequence and maintains continuous flame supervision during steady firing. The standard IR auto‑check amplifier detects infrared flame flicker and triggers immediate lockout and fuel cut‑off once flame loss or scanner malfunction is confirmed. This Fireye 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 auto‑check IR amplifier validates scanner integrity every cycle and delivers stable flame detection for normal oil and gas 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 YB110IR with matching YP programmer, display and standard IR 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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