E320 Fireye EXPANSION Module

Overview

The Fireye E320 is a 220V/240V expansion module designed to increase the interlock supervision and diagnostic capabilities of the Fireye Flame-Monitor burner management system. It functions as a first-out annunciator, identifying which specific limit in the operating control or running interlock circuit caused a burner shutdown or lockout. By providing clear, descriptive messages via a connected display, it significantly reduces troubleshooting time and operational expenses in industrial and commercial combustion systems.

Features

• First-out annunciation for up to 16 specific interlock functions, including 13 running safety interlocks and 3 recycling interlocks.
• Seamless integration with the Flame-Monitor chassis via a ribbon cable without interfering with normal safeguard operations.
• Customizable lockout messages up to 40 characters long using a PC and specialized software or a library of pre-programmed messages via the ED510 display.
• Integrated fuel selection circuit allowing the system to monitor and distinguish between gas and oil firing interlocks.
• Non-volatile memory to ensure programmed messages and historical data are retained during power loss.

Specifications

• Model Number: E320
• Supply Voltage: 220V/240V (+10% / -15%), 50/60 Hz
• Ambient Temperature Range: -40 degree F to 140 degree F (-40 degree C to 60 degree C)
• Humidity: 85% R.H. non-condensing
• Response Time: 100 milliseconds
• Weight: 0.5 lb (0.22 kg)
• Compatibility: Designed for use with EB720 or EB701 chassis (E210/E120 systems)

Applications

The E320 expansion module is used in high-voltage industrial and commercial burner applications that require advanced monitoring of safety interlocks. It is typically employed in systems managing large boilers or furnaces where identifying the exact cause of a lockout—such as low gas pressure, high water, or air flow failure—is critical for safety and minimizing downtime. It is specifically intended for use in international markets or facilities utilizing 220-240VAC power for burner management controls.