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SKU: DF-TV7-V/IR2

Oldham MultiFlame DF-TV7-V/IR2

Call 02920 759 683 For Best Price

Description

Oldham MultiFlame DF-TV7 UV/IR2 Flame Detector

Oldham MultiFlame DF-TV7-V/IR2 is a combined ultraviolet/infrared (UV/IR2) flame detector designed to offer excellent flame detection capabilities while maintaining outstanding false alarm immunity. It combines a UV sensor and two infrared bands, making it particularly suitable for challenging conditions involving rain, wind, fast light variations, hot surface modulations, industrial lighting, and other difficult environmental factors.

This UV/IR2 flame detector is suitable for use in SIL 2 (Safety Integrity Level 2) applications and can be interfaced directly with a wide range of fire panels, controllers, and PLCs. It offers flexible configuration options, with time delays, sensitivity levels, and output settings that can be adjusted using a wireless handheld terminal (TLU600) or optionally via HART communication.

Key Features of the MultiFlame DF-TV7-V/IR2

  • Optical flame detector for hydrocarbons and carbon compounds
  • Combined UV and two IR detection bands for robust flame detection
  • The MultiFlame DF-TV7-V/IR2 use a start-up time of 15 seconds
  • Periodic optical self-test through the window
  • Output signals: 4-20 mA active type (source), max load impedance 700 Ω
  • The MultiFlame DF-TV7-V/IR2 has two configurable relays for normal, fire, and fault alarms (max 1A/30 Vdc)
  • Power supply: 24 Vdc (18 – 28 Vdc)
  • Consumption: 70 mA nominal, 155 mA during self-test
  • 316L stainless steel housing with IP66 protection
  • Operating temperature: -40°C to +65°C, 99% RH (non-condensable)
  • MTBF of 162,000 hours for SIL2 certification
  • ATEX, IECEx, and other certifications for hazardous areas

The MultiFlame DF-TV7-V/IR2 is widely used in various industries, including refineries, drilling and production platforms, fuel loading facilities, compressor stations, LNG/LPG processing and storage, gas turbines, chemical plants, and aircraft hangars.

Call our team for further information at 02920 759 683, or visit our contact page.

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Product: Oldham MultiFlame DF-TV7-V/IR2