60-2780-5 Fireye Scanner

Overview

The Fireye 60-2780-5 is a replacement electronics assembly designed specifically for Phoenix CEX series integrated flame scanners. This microprocessor-based component is a critical part of industrial flame safeguard systems, engineered to detect infrared (IR) emissions from burner flames. It features an integrated flame relay, eliminating the need for a remote amplifier, and is housed in an explosion-proof enclosure suitable for hazardous area environments.

Features

• Solid-state infrared (IR) sensor for reliable flame detection.
• Integrated flame and fault relays with automatically set ON/OFF thresholds.
• Electronic self-checking and full self-diagnostics for enhanced safety and reduced downtime.
• Microprocessor-based circuitry that detects the amplitude of flame flicker modulations.
• Automatic sensor gain selection during the setup procedure.
• Designed for use in explosion-proof “CEX” series scanner housings.

Specifications

• Model Number: 60-2780-5
• Type: Replacement electronics assembly
• Sensor Technology: Infrared (IR)
• Spectral Range: 830 to 1100 nanometers
• Input Power: 24 VDC (when installed in the scanner assembly)
• Output: Analog 4 to 20mA flame strength signal and integrated relay contacts
• Certifications: Designed to meet ATEX/IECEx Ex d IIC T6 standards within the CEX housing

Applications

The 60-2780-5 electronics assembly is used as a replacement part for Fireye 85IRF1-1CEX integrated flame scanners. These scanners are typically applied in industrial combustion systems where high-reliability flame monitoring is required, such as:

• Duct burners
• Industrial oil and gas burners
• Refinery applications and ignition systems
• Low NOx burner detection
• Waste gas units and incinerators