The dual element PIR in the KX15DD digitally monitors the surrounding environment to adjust its sensitivity to changing levels in infra-red light and background temperature.
The KX15DD incorporates selectable alarm resistor values of 6K8, 5K6, 4K7 &1K and tamper values of 5K6, 4K7, 2K2 & 1K catering for most control panels on the market.
15m volumetric detection coverage makes the KX15DD ideal for the protection of rooms and offices.
This technology further enhances the detector’s immunity to infra-red noise in the environment. BWT is comprised of several key components:
3D Optics – the new 3D optics system enables perfect focusing of the infra-red signal onto the pyro-electric sensor. This allows BWT to clearly identify the positive and negative signal edges.
Digital temperature compensation – digitally adjusts the detectors sensitivity ensuring performance is maintained.
Powerful software – embedded into a microprocessor is used to process the received information from the pyro-electric sensor.
The result of this combination is lower infra-red signal noise amplification and therefore better immunity.
Depending on the environmental conditions, the detector will automatically adjust its sensitivity.
Supplied with both wall and ceiling mount brackets which provide access for up to two 8 core cables (Tamper kit optional).
Protects from possible infestation from insects, shields air movement in front of the pyro-electric sensor and protects against adverse reflections from inside the detector housing.
3mm polished finish, reduces electrostatic interference on the PIR sensor.
