The XDL15TT-AM is a high security outdoor detector from Pyronix, combining established and patented technologies such as Tri-Digital Detection Signal Processing and Tri-Anti-Mask Technology which have been adapted to enhance its performance in extreme outdoor conditions.
Heavy Duty Ultra Violet Filter
Ultra violet light is always present in our environment. It is particularly strong at high altitude and sea side. The exposure to such high radiation reduces performance and can fully blind the PIR lenses. Therefore the XD lenses are manufactured to high standards and coated with a heavy duty ultra violet filter to ensure their protection from UV radiation.
IP55 Weather Protection - Weatherproof Housing
The housing of the XD is made of 3mm thick polycarbonate plastics. To enhance the durability and protect the electronics from adverse weather conditions. It is also moulded with an ultraviolet stabilising material to prevent the dis-coloration over time. The hood of the XD detector is designed for adding further protection to the front of the detector from high density rain and snow.
Sealed Optics
The lens collet is designed to firmly hold the lens in place and create a stable environmental chamber between it and the PIR sensor. The rubber gasket on the lens and the foam gasket on the PIR sensor seal the chamber against all weather conditions, humidity and protect the sensors from possible insect infestation and/or internal air movement.
Tri Signal Detection Logic
The detection of human presence is based on the advanced analysis of the activation sequence of the microwave movement sensor and the two independent digital PIR sensors. All three sensors have to activate at the same time in a particular time window to create an alarm. Using tri signal detection logic enhances the detector’s immunity to environmental disturbances.
Digital Temperature Compensation
When the product is used in a hot environment this technology digitally adjusts the detector’s sensitivity allowing it to maintain its range even when the background room temperature is almost equal to the external body temperature of 32ºC (internal body temperature = 37ºC)
Built in Walk Test Buzzer
It could be difficult to see the alarm LEDs of the detector from a distance due to bright sunlight. To enable the installer to perform an easy and quick walk test during the installation process as well as audible indication of a presence in the detection area (if required) the XD is equipped with a built in buzzer. This will create a buzzing noise to indicate an alarm activation. The buzzer can be disabled if it is not required.
Vegetation Sway Elimination Filter
Swaying vegetation in windy weather conditions can cause false alarms. The XD’s Vegetation Sway Elimination Filter is designed to protect against false alarm activations in those conditions.
Optional Perimeter Bracket
An optional bracket is avaiable. It is designed to maximise perimeter protection. Either one or two XD15TTs can be fitted to the bracket. The diagrams on page 2 show how the bracket can be used to protect a house and wall perimeter. NOTE: If two XD15TTs are fitted, they MUST be installed on different frequency bands.
Product Features
- New easy to install design
- Anti-mask and block protection
- Advanced IP55 weather protection
- Tri-signal detection logic
- Optional Perimeter Bracket
- Vegetation sway elimination
- Digital temperature compensation
- Built In walk test buzzer
- Heavy duty ultra violet filter
- 15m Perimeter Protection
- Immunity up to 24kg
- Outdoor Perimeter Protection