From outdoor and pet-friendly digital motion detectors to analog motion detectors, the Paradox series of motion detectors combine advanced features and patented technologies to provide a high level of detection and false alarm prevention. Digigard, The Digigard, Digital Vision and Paradome DG466 line of motion detectors offer patented digital motion detection. Developed for highsecurity applications, this advanced circuit design performs direct analog to digital conversion of the PIR sensor’s signal using a powerful, high-speed microprocessor-based digital IC. This unique technology provides increased accuracy, reliability and superior false alarm immunity.
   
Features Common to All Digital Motion Detectors:
• Patented Digital Motion Detection
• Patented Auto Pulse Signal Processing
• Digital Shield algorithm software with adjustable sensitivity
• Single or Dual Edge Processing*
• Automatic Temperature Compensation
• Metal shield maximizes protection from EMI and RFI signals*
• Anti-tamper switch
 
 
 
 


Our patented Auto Pulse Signal Processing transforms the signal energy to a pulse output to determine if the progression of the detected occurrence corresponds to an alarm condition. Energy from the signals are measured and stored in memory until a minimum level is reached. The processor then rejects signals that do not meet its required specifications for generating an alarm.

 
 
 
 
Features Common to All Analog Motion Detectors:
• Patented Auto Pulse Signal Processing
• Automatic Temperature Compensation
• Metal shield maximizes protection from EMI and RFI signals
• Dual element sensor
• Anti-tamper switch
 
 
 
   
 
   
 

Sef Protector