Friday,  3 September 2010   
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 OUTDOORDETECTION
D&D

Crow's Daredevil is so smart that it can actually tell the difference between a small animal and a genuine intruder. It's Double Dual optic system simulates 3D stereo vision so it "sees" a wider area and focuses only on real intruders. It's ASIC technology controls the Daredevil elements with supreme accuracy and reliability, and is especially suited for harsh environments.

Features

Virtually No False Alarms

  • Focuses on real intruders - not your pet
  • Ignores cats, mice, birds, & insects
Made For Harsh Environments
  • Water Resistant
  • Automatically adapts to changes in wind, temperature and background noise
Greater Security
  • Advanced ASIC technology
  • Greater EMI and RFI protection

Part Number

D&D
D-01 Wide Angle Lens
D-02 Long Range Lens
D-03 Vertical Curtain Lens
BKT Swivel Bracket for Universal Mounting
BRTDD

Download

 Crow Sheet - D&D
Coverage Patterns
Installation Instructions
D&D TECHINCAL SPECIFICATIONS
Detection Method
 2 matching dual elements/optics - Passive infrared
Detection Speed 0.5 to 6 ft/sec (0.15 to 1.8 m/sec)
Sensitivity 2°F at 3 ft/sec (1.1°C at 0.9 m/sec)
Warm up period 3 sec
Alarm period 2 sec
Power input 7.8-16 VDC
Current draw 8.4 mA between 7.8 and 16 VDC
Alarm output N.C 28 VDC 0.1A with 10 Ohm series protection resistor
Tamper switch N.C 28 VDC 0.1A open when cover is removed
Automatic Temperature
compensation		 Constant gain at -4°F to +158°F (-20°C to +70°C)
Humidity Up to 95% R.H. non-condensing
RFI protection 30V/m 10-1000 MHz
EMI protection 50,000 V of electrical interference from lightning or power through
Operating Temperature -4°F to +158°F (-20°C to +70°C)
Visible light protection Stable against halogen light at 3.3 ft (1m)
Lenses Wide angle, long range, vertical barrier (curtain) - Interchangeable
Dimensions 5.4" (137 mm) x 3.4" (85 mm) x 1.7" (43 mm)
Weight 5.32 oz (150gr.)