INTRUSION ALARM SYSTEM - Detectors and Accessories
DS939 Panoramic Detector

Features

• Up to 7.6 m (25 ft) mounting height
• Fully adjustable optics for coverage integrity and customization
• Hinged chassis and base plate for easy installation
• High efficiency LED and light pipe system for easy walk testing

The ceiling mount DS939 PIR Detector provides a 21 m (70 ft) panoramic coverage pattern and can be used on ceilings as high as 7.6 m (25 ft). With three separate PIR sections that are fully adjustable, the DS939 provides coverage integrity at all mounting heights, plus the ability to customize the coverage for specific areas.