E120 Fireye Control

Overview

The Fireye E120 Flame-Monitor is a microprocessor-based burner management system designed to provide safe and reliable sequencing, ignition, and flame monitoring for automatically ignited oil, gas, and combination fuel burners. It is a 220 VAC version of the E110 Flame Safeguard control and serves as a direct replacement for the legacy 70D21. The system consists of an EB701 chassis, an EC600 dust cover, and a 48-1836 mounting screw. By utilizing interchangeable programmer and flame amplifier modules, the E120 offers a modular design that can be tailored to meet specific industrial or international high-voltage application requirements.

Features

• Modular design with interchangeable programmer, amplifier, and display modules for complete versatility.
• Non-volatile memory allows the control to retain its history and current position even during power interruptions.
• Remote display and reset capability for enhanced operator accessibility.
• Modbus communications via RS485 multi-drop link for integration with building automation systems.
• Constant flame signal read-out provided via display module or 0 to 10 VDC output.
• Run/Check switch allows operators to pause the program sequence in Purge, PTFI, or Auto positions for testing.
• Expanded annunciation of safety lockouts and diagnostic messaging.

Specifications

• Model Number: E120
• Voltage Rating: 220 VAC (187 VAC min to 242 VAC max), 50/60 Hz
• Components: EB701 Chassis, EC600 Dust Cover, 48-1836 Mounting Screw
• Power Consumption: Maximum VA load ratings equivalent to the E110 series
• Burner/Blower Motor Ratings: 4.9 F.L.A., 29.4 L.R.A.
• Operating Temperature: -40 degree F to 140 degree F (-40 degree C to 60 degree C)
• Communication: RS485 Modbus
• Agency Approvals: FM (Factory Mutual) Approved only

Applications

The Fireye E120 is specifically engineered for commercial and industrial applications requiring 220 VAC power, often found in international markets or specialized high-voltage facilities. It is used to monitor and control automatic burners using gas, light oil, or combination fuels. The E120 is compatible with various flame sensing technologies, including ultraviolet (UV), infrared (IR), flame rod, and photocell scanners, depending on the selected amplifier module. It is frequently employed in boiler systems and furnace applications where comprehensive burner sequencing and safety interlock monitoring are critical.