TITAN QD40 is a digital PIR detector with QUAD element suitable for application in residential buildings, pet shops, veterinary rooms, where larger pets reside. TITAN QD40 uses a digital process algorithm and possesses pet immunity for animals up to 40 kg. The detector is also equipped with digital bi-directional temperature compensation.

TITAN Series detectors have 5 year warranty.

As an option the detector can come with bracket for wall or ceiling mounting.


  • QUAD element
  • PET immunity – selectable 25/40kg
  • Operating range from 1.5m to 15m
  • 90° coverage area in 54 zones
  • Digital bidirectional temperature compensation
  • Excellent white light immunity
  • RF immunity
  • Electromagnetic immunity
  • Reverse polarity protection
Operating voltage 9 – 18 VDC
Consumption < 14mA
Detection speed 0.2-3.5m/s
White light immunity 6500 lux
RF immunity 10 V/m; 80 – 2000 MHz
Electrostatic immunity 8 kV
Mounting height 1.5m – 3.6m (2.1m recommended)
Weight 74 g
Dimensions 62x97x50 mm
Operating Temperature -20°C to 50°C















Product Documents


TITAN QD - Declaration of conformity
Updated at 11.04.2020 Size 0.27MB

Marketing Documentation

TITAN QD - Datasheet
Updated at 11.04.2020 Size 1.45MB

Technical Documentation

TITAN QD40 - Manual
Updated at 08.05.2020 Size 0.38MB

Product pictures