85IRF1A-1QD Fireye Flame Scanner
$2,775.00
The Fireye 85IRF1A-1QD is a Phoenix Series II integrated infrared flame scanner designed for industrial and commercial burner management. This microprocessor-based device combines a solid-state infrared sensor, amplifier, and flame relay into a single compact housing, eliminating the need for a remote flame amplifier or switch.
Overview
The Fireye 85IRF1A-1QD is a Phoenix Series II integrated infrared flame scanner designed for industrial and commercial burner management. This microprocessor-based device combines a solid-state infrared sensor, amplifier, and flame relay into a single compact housing, eliminating the need for a remote flame amplifier or switch. It utilizes advanced flicker detection technology to monitor flame modulations and features electronic self-checking and full self-diagnostics to ensure safety in continuous-duty applications. The unit is powered by 24Vdc and provides both relay outputs and a 4-20mA analog signal proportional to flame strength.
Features
- Integrated design combines the sensor, amplifier, and flame relay in one unit
- Infrared (IR) sensing technology optimized for 830 to 1100 nanometers wavelength
- Electronic self-checking and full self-diagnostics for fail-safe operation
- Automatic and manual setup procedures with auto-storing of ON/OFF thresholds
- Automatic sensor gain selection based on target flame amplitudes
- 8-pin electrical quick-disconnect (QD) for simplified installation and maintenance
- Analog 4-20mA output for remote monitoring of flame strength
- SIL 3 certified for high safety integrity levels
Specifications
- Model Number: 85IRF1A-1QD
- Sensing Range: 830 to 1100 nanometers (Infrared)
- Input Power: 24 Vdc nominal, 200 mA supply current
- Relay Outputs: Flame Relay (SPST N.O.), Fault Relay (SPST N.C.)
- Analog Output: 4 to 20 mA proportional to flame signal
- Connection Type: 8-pin quick-disconnect
- Mounting Connection: 1 inch NPT
- Operating Temperature: -40 F to 150 F (-40 C to 65 C)
- Hazardous Area Certifications: FM, UL/C, and CE approved
- Purge Air Requirements: 4 SCFM (113 l/min) at mounting flange
Applications
The 85IRF1A-1QD is ideally suited for monitoring flames from fuels that produce strong infrared signatures. Common applications include:
- Duct burners and industrial gas burners
- Refinery application ignition systems
- Low NOx detection systems
- Waste oil and waste gas units
- Incinerators
- Continuous or non-continuous burner operations where high reliability is required
| Weight | 6 lbs |
|---|---|
| Dimensions | 11 × 9 × 8 in |
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