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Flame DetectorIR3 Flame Detector

IR3 Flame Detector | RFD-3T

Flame Detector RFD-3T is a Triple IR (IR3) Flame Detector is identify fire by analyzing the IR wave lengths of a long distance flame.

  • Maximum 50 meters of detection range with a 90 degree cone of vision.
  • User selectable out put options among Relays, 4 to 20 ㎃ stepped output, and RS-485.
Highlights
  • Flame Detector RFD-3T have multispectrum IR sensors
  • Enhanced False Alarm Immunity against sun light and artificial false alarm sources
  • Flame Detector RFD-3T is suitable for general areas such as gymnasium, commercial facilities, and cultural heritage
Specification
[  Specification  ] 

  • Type : Triple Infrared, Indoor, Non explosion proof
  • Nominal sensing range : 50 m
  • Sensing angle : 90°, Cone type
  • Explosion-proof class : T6,IP66,IIC(Korea Gas Safety
  •   Corporation)
  • Operating temp. :-40~+75℃
  • Keeping temp. :-50~+90℃
  • Humidity : 0~95 %
  • Output signal
  •     – RELAY
  •     – Fire : 5 A (250 VAC, 30 VDC), A connect point
  •     – O.C (Open Collector)
  •         Fire : MAX DC 32 V, 10 mA
  •         Error : MAX DC 32 V, 10 mA
  •     – 4~20 mA
  •     – RS485
  • Function
  •     – Diagnostic sensor fault enable Self test
 [  Structure  ]

  • Material : Aluminum 6061
  • Surface : Anodizing Process
  • Color : Gold
  • Weight : About 0.52 ㎏
  • External : 64 mm × 64 mm × 75 mm, Hexahedral, Connector 1/2 inch PF

[  Electrical  ]

  • Power Cunsumption : 2.0 W minimum / 3.6 W maximum
  • Voltage : DC 24 V, (17~32 V, pulsating current enable)
  • Current
  •     – Idel (Sensing) : 45 mA
  •     – Fire (Activating, Emergency) (Sensing) : 75 mA
  •     – Self test : 170 mA
Certificates and Documents