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Product Introduction

ZRD-90 PIR Sensor Module For Human Body Induction

Principle Introduction:
ZRD-90 Pyroelectric infrared sensor module adopts high performance PIR sensor, Fresnel lens, Pyroelectric dedicated chip and High-performance voltage regulator circuit. It has the features, as low static power consumption, wide operating voltage, and high sensitivity. It has repeatable and non-repeatable trigger terminal to be selected, thus this module can be set according to the actual demand, convenient to use.

Features:
Automatic Induction;
Photo-resistor control;
Two trigger modes;
Induction blocking time;
High-level output;

 
Applications :
Applications:
Security products, 
Human body induction toys,
Human body induction lamps, switches, and appliances
Industrial automatic controlling 
Technical parameters :

Working Voltage 5~20V DC
Static Current <65µA, @5V
Level Output High Level, 3V; Low Level, 0V
Trigger Mode Repeatable/Unrepeatable
Delay Time 3~300S(adjustable)
Blocking Time Default as 4S
PCB Size 32×24×24mm(L×W×H)
Detection Angle 100°(Depend on the Lens)
Working Temperature -10℃ ~ +70℃
Fresnel Lens Size Diameter 23mm(default)
Detection Distance 4~8m(adjustable)

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