https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
DG483 Digital Motion Detectors

DG483 Digital Motion Detectors

Paradox Security Systems.
Region: Canada
Update: 09/09/2008
Key Specifications
*Small size: 8.5cm X 5.2cm X 3.5cm (3.3in X 2in X 1.4in)

*100[[][[]%]] Digital Detection (patented)

*Auto Pulse Signal Processing (patented)

*Single or Dual Edge Processing

*Digital Shield Algorithm

*Automatic Temperature Compensation

*Dual Element Sensor

*Solid State Relay

*Fresnel FLAT Lodif segment lens array: 11m X 11m (35ft X 35ft); 85

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions