Alarmcorp Product Sheet
Transcription
Alarmcorp Product Sheet
GE Security Dual motion sensor DD475 Series Overview Features The DD475 series are dual technology detectors. They utilize the features of all GE’s Aritech PIR’s, including sealed Gliding Focus Mirrors, high quality microwave technology, and the latest 4D signal processing. Twin Opposed Antennae ensure a better signal to noise ratio and better microwave direction. • PIR verified by microwave module • “Step & Gliding Focus Multi Cutain” mirror optic • Plug-in electronics • Sealed optics • ASIC with “4D” processing Benefiting from the success of the EV series PIR’s, the DD475 also features solid curtains of detection. Full undercrawl protection gives maximum security while the special characteristics of the “gliding curtain” ensure not only better intruder detection but also better PIR stability from the environment. The DD475 features Distance of Motion (DoM) Processing. This proprietary microwave processing converts the analogue signal into a digital one where the custom ASIC can effectively measure the distance travelled by the intruder, irrespective of the intruders speed or distance from the detector. This gives a significantly more uniform microwave signal over the entire protected area. The DD475 series is able to adjust both PIR and Microwave channels. Its Gliding Focus Curtain Mirror can adjust to smaller rooms, in both the PIR and Microwave channels, making the detector even more stable, without compromising it’s excellent detection. 4D signal processing is the latest generation of PIR processing. 4D processing allows the PIR channel to intelligently analyse a signal pattern and distinguish between real human movement and false alarm hazards. The PIR channel in it’s own right is resistant to false alarms by analysing the size, shape and speed of successive signals. The end result is products with sharp detection and excellent false alarm immunity. DD475 Series 16 Volumetric Dual Motion Sensor • Distance of Motion microwave signal processing • Selectable range with full undercrawl detection • No adjustment required for different mounting heights • Tolerates wall angle deviation • Complies with EN50131-2-2 • Several European approvals GE Security Specifications Detection range Undercrawl protection Detection range selection Coverage field of view Coverage pattern selection Mounting height Power supply Current consumption (nom.) Alarm relay (voltage free) Tamper relay (voltage free) Remote control lines Alarm memory Microwave frequency (nom.) PIR only mode Dimensions (W x H x D) Ambient conditions Pry-off tamper EN50131-2-2 DD475 16 m Yes 16 m or 10 m or 7 m 86° with 9 curtains Blinders and curtain labels 1.8 to 3.0 m 9 to 15 VDC 14.5 mA NC when energised NC when cover closed Walk test No 2410 MHz Only on DD478 74 x 125 x 53 mm -10 to +55°C; 95% relative humidity ST400 (optional) Grade 2 Ordering Information DD475 DD478 SB01 Dual Detector with 9 curtains of 16 m NC Relay Dual Detector with 9 curtains of 16 m CO Relay & Alarm memory Wall/ceiling mount bracket (± 45º horizontal, 0º or -5º vertical) GE Security Australia & New Zealand T +61 3 9239 1200 F +61 3 9239 1299 Data Sheet Number TS-055-1 For all Sales and Technical enquiries regarding this product, please contact Alarmcorp on: Tel: 1300 894 088 Email: [email protected] Web: www.alarmcorp.com.au Melbourne Branch: Unit 115, 45 Gilby Road, Mt Waverley VIC 3149 Sydney Branch: Level 1, 6 Childs Road, Chipping Norton NSW 2170 For the latest contact information, please visit: http://www.alarmcorp.com.au/contact-us/contact-us ALARMCORP. THE FUTURE IS SECURE.