61-5745-3 Fireye Assembly

Overview

The Fireye 61-5745-3 is a shutter drive accessory module designed to provide synchronous shutter drive for two UV self-checking scanners. This module enables redundant flame scanning within a single combustion chamber, ensuring that the burner continues to fire as long as at least one scanner detects a flame. It is an essential component for enhancing safety and reliability in industrial combustion systems by managing multiple flame detectors simultaneously.

Features

• Synchronous shutter drive for two UV self-checking scanners to ensure coordinated operation.
• Redundant flame scanning capability for increased system reliability.
• Automatic system shutdown and annunciation if either scanner fails its self-check test.
• Standoffs included to facilitate easy mounting onto a cabinet back plate.
• Robust circuit board assembly design suitable for demanding industrial environments.

Specifications

• Model Number: 61-5745-3
• Operating Voltage: 102 to 250 VAC, 50/60 Hz
• Temperature Range: -40 degrees Fahrenheit to 140 degrees Fahrenheit (-40 degrees Celsius to 60 degrees Celsius)
• Shutter Timing: 3.6 seconds open, 0.4 seconds closed
• Shipping Weight: Approximately 0.42 lbs
• Dimensions: Approximately 6.6 x 4.55 x 4.9 inches
• Wiring: Four-wire connection (Black: L1 Power, White: L2 Neutral, Red: Scanner wire 1, Green: Scanner wire 2)

Applications

The 61-5745-3 module is specifically designed for use with Fireye Flame-Monitor (E110), MicroM (MEC120), and D-Series controls. It is compatible with 45UV5-1005 and 45UV5-1105 self-checking scanners. Typical applications include accurately monitoring and controlling air damper positions and flame stability in industrial boilers, burners, and furnaces.