OTblue-LKM multisensor fire detector IQ8Quad with isolator

802379

Approval: VdS

Specially addressable IQ8Quad multi-criteria detector for application as air duct smoke detector in housing kit 781443. The detection methods are based on state-of-the-art sensor technology that enables the detection of open fires, smouldering fires and fires with intense heat generation. In addition to that, extremely small particles can be detected without using ionization detectors. The loop isolator is integrated in the detector.
Additional Information:
Only suitable for application in air duct construction set 781443.
Application temperature-20 °C ... 50 °C
Operating voltage9 ... 42 V DC
HousingABS plastic, white, similar RAL 9010
Weight gapprox. 110 g
Storage temperature-25 °C ... 75 °C
Air velocity1 ... 20 m/s
Detector specificationEN 54-7, EN 54-5
Air humidity< 95 % (non condensing)
Quiescent current @ 19 V DCapprox. 50 μA
Quiescent current @ FACP batteryapprox. 200 μA @ 27,5 V; approx. 280 μA @ 42 V
Type of protectionIP 43 (with base + option)
SpecificationEN 54-7/-17, CEA 4021
VdS-NrG207128
Dimensionsø: 117 mm H: 62 mm (incl. base)
  • 805590 Standard detector base for IQ8Quad
  • 805591 Detector base with relay contact for IQ8Quad