BP110UVFR-SXM Fireye Burner Control

Overview

The Fireye BP110UVFR-SXM is a compact, microprocessor-based BurnerPRO flame safeguard control designed for single-burner applications. It provides automated burner sequencing, ignition, and continuous flame monitoring for on-off, multi-stage, or modulating burners used in commercial heating and process equipment. This specific “Flexible Series” model includes Modbus communication and features dual built-in amplifiers, allowing for the use of ultraviolet (UV) scanners, flame rods (FR), or both. It is engineered as a functional replacement for electro-mechanical controls, offering enhanced safety through real-time internal diagnostics and non-volatile lockout capability.

Features

• Dual built-in amplifiers support UV, FR, and UV+FR applications for maximum installation flexibility.
• Integrated Modbus communication for remote monitoring and data exchange.
• Seven SMART LEDs provide clear visual indication of operating status and diagnostic lockout codes.
• Functional compatibility with Siemens LFL wiring bases (60-2981-1) for easy retrofit without external wiring changes.
• Run/Check feature allows operators to pause the program sequence at key stages (Purge, Ignition, PTFI, MTFI) for troubleshooting.
• Permanent self-checking FR circuitry allows for continuous operation exceeding 24 hours.
• Safety self-test performed on every start to prevent energizing fuel valves if a flame is detected prematurely.

Specifications

• Model Number: BP110UVFR-SXM
• Supply Voltage: 110 VAC (+20%, -15%) 50/60 Hz
• Power Consumption: 7 VA
• Operating Temperature: -40°C to +60°C (-40°F to 140°F)
• Protection Category: IP40
• Flame Failure Response Time (FFRT): 1 second
• Humidity: 90% RH (non-condensing)
• Compatible Scanners: UV90L, UV1AL, UV5 (for UV); 69ND1 flame rod (for FR)

Applications

The BP110UVFR-SXM is utilized in commercial and industrial combustion systems firing oil and gas fuels. Common applications include process burners, pilot burners, duct burners, and refinery units. It is particularly suited for retrofitting older Siemens LFL or Satronic TMG installations where modern microprocessor control and Modbus connectivity are required. Because its UV monitoring is non-permanent, it is ideal for systems that recycle at least once every 24 hours, while the FR monitoring supports continuous operation.