The range – designed with a distinctive horizontal blue crescent from which it derives its name – comprises just four models and a choice of camera modules to drastically reduce an installer’s inventory while still affording them the technology they need for a complete solution. The detectors cover all ranges up to 11 metres without adjustments and provide user-selectable, lock-down zones.
The four models in the range include: the standard Blue Line P1 passive infrared detector (PIR), the Blue Line P1-P pet friendly PIR with a bespoke technology that distinguishes signals caused by humans from those caused by family pets, the Blue Line Q1 Quad PIR that incorporates two individual detectors – both of which must trigger to cause an alarm – and the Blue Line D1-P TriTech PIR/Microwave detector.
