Passive Sensor 3D Surveillance Type for 20m PA-5020F

Wide-area surveillance passive sensor that controls various functions with a CPU.

■Dual Twin Element + CPU The CPU intelligently controls detection functions, alarm memory functions, and more. ■Ideal for Use in Harsh Installation Conditions Even in the presence of phenomena that are likely to cause malfunctions, such as small animals (mice, dogs, cats, etc.), stray light, drafts, and external noise, the dual twin effect ensures minimal impact. ■ASC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the intruder's body temperature. No sensitivity adjustments are needed for each season. ■Reliable Design Resistant to Radio Interference By adopting a unique N.E. method (Noise Eliminator) in circuit and mechanical design, we effectively counter electrical noise entering from the line and noise propagating through the air. ■Ideal Surveillance Area Utilizing unique optical technology and employing a multi-parabola mirror, we have achieved an ideal surveillance area. It monitors three-dimensional space with high density and efficiency. ■Easy Area Setting The sensor unit is equipped with an area selector and area setting table on the back, making it easy to set the surveillance area.

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