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) |
