Flame Relay IFW 15

The Flame Relay IFW 15 detects and signals an existing flame using flame rod or UV-detector. Use it for multi-burner control together with the IFS 110 IM automatic burner control or wherever a fully automatic control is not required.

Features

• For signaling flame
• For multi-burner control during intermittent operation in conjunction with automatic burner control IFS 110 IM
• UV-detector or ionization control with flame rod
• Potential free contacts
• Integrated "ON" lamp
• FM approved

	Documentation Manufacturer's Product Brochure Manufacturer's Operating Instructions
	Ordering Information Model Description Price (US List) Order Now IFW 15T-N Flame relay used to detect and signal an existing flame using flame rod or UV-detector. $218
	Applications Flame control with flame rod An alternating voltage is applied between the flame rod, which projects into the flame, and the grounded burner. As soon as the flame is established a small current flows through it and is rectified by the flame. The electronic amplifying stage detects only this direct current signal which, after amplification, is used to energize a relay. A flame cannot be simulated. Flame control with UV-detector The UV-detector mainly consists of a tube which is sensitive to light and of electronic components. The tube responds to the ultra violet (UV) radiation from a gas flame, it does not react to sunlight and light from filament lamps.
	Specifications General Specifications Operating voltage: 110 VAC/120 VAC + 10/-15%, 50/60 Hz Power consumption: 12 VA Output voltage for ionization sensor: 220 VAC Sensor current: > 1 µA DC Output signal: Potential free contacts, one NC, one NO contact Contact rating: max. 2 A Flame signal: lamp in device Ambient temperature: -4 °F to 140 °F (-20 °C to +60 °C) Cable gland: Five openings for external wire connection Terminals: 2 × AWG 16 (2 × 1.5 mm2) Mounting position: any Weight: 0.8 Ibs (0.37 kg)