Black flame ampifier cardThe Fireye EDC2 Amplifier is a dual-scanner flame signal processor designed for use with Fireye EP178 and EP378 programmer modules. It is engineered to monitor both pilot and main flames using two InSight or D-Series flame scanners—specifically models 85UVF4-1QDWR and 85IRF4-1QDWR—connected via Fireye 59-497-020WR cables. The EDC2 automatically switches between scanners at the appropriate sequence stage, enabling precise control and supervision of multi-stage burner operations.

Technical Specifications

  • Model: EDC2
  • Amplifier Type: Dual-scanner microprocessor-based flame amplifier
  • Compatible Programmer Modules:
    • EP178
    • EP378
  • Supported Flame Scanners:
    • 85UVF4-1QDWR (ultraviolet)
    • 85IRF4-1QDWR (infrared)
    • InSight Series flame scanners
  • Scanner Inputs: Two flame scanners—one for pilot, one for main flame
  • Communication Cable: Fireye 59-497-020WR (one per scanner)
  • Operation Mode: Automatic switching between pilot and main flame scanners during burner sequence
  • Application: Pilot and main flame monitoring in staged combustion systems

Key Features

  • Controls and processes signals from two flame scanners simultaneously
  • Automatically switches scanner focus between pilot and main flames during the ignition sequence
  • Enhances safety by providing dedicated supervision of both flame stages
  • Compatible with ultraviolet and infrared flame detection technologies
  • Integrates seamlessly with Fireye Flame-Monitor systems using EP178 or EP378 programmers
  • Plug-in design for fast installation and replacement

Compatible Components & Accessories

  • Fireye EP178 and EP378 Programmer Modules
  • Fireye 85UVF4-1QDWR and 85IRF4-1QDWR Flame Scanners
  • Fireye InSight Flame Scanners
  • Fireye 59-497-020WR Scanner Cables
  • Flame-Monitor burner management controls and chassis assemblies

Industry Applications

  • Dual-stage industrial burner systems
  • Pilot and main flame supervision in power generation
  • Combustion safety systems in refining and petrochemical industries
  • High-temperature industrial heating and processing equipment
  • Commercial burners requiring discrete flame verification for ignition and run cycles

Installation & Maintenance Notes

  • Use only with EP178 or EP378 programmer modules and Fireye-approved scanners
  • Connect each scanner using a separate 59-497-020WR cable
  • Confirm proper scanner alignment and signal strength during commissioning
  • Follow Fireye installation and wiring practices for grounding and signal integrity
  • System should be installed and serviced by qualified technicians trained in burner safety

 

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