HC-SR505 PIR Precise Motion Sensor Detector Module
Features:
?Automatic induction : to enter the sensing range of the output high, people left the sensing range automatic delay off high , output low.
? ultra-small size .
? repeatable trigger: the sensor output high , the delay period , if there is human activity in its sensing range , the output will remain high until the people left after the delay will be high goes low ( it will be automatically extended after sensing module detects the human body every activity a delay period of time , and with the last activity time as the starting point of the delay time) .
? Wide operating voltage range : the default working voltage DC4.5V-20V.
? Micropower : quiescent current of \u003c 50 microamps , especially for battery-powered automatic control products.
?Output high level signal : easy docking with the various types of circuit realization .
Applications:
? ? human body induction lamp induction Toys
? ? industrial automation and control security products
?Auto-sensing electrical equipment?Battery powered automatic controlWait
Technical Parameters:
Operating voltage range | DC4.5-20V |
Quiescent Current | <60uA |
Level output | High3.3V/Low0V |
Trigger mode | Retriggerable(Default) |
Delay time | Default 8S + -30% ( can be made against the scope seconds – several minutes) |
PCB Dimensions | 10 * 23mm |
Induction angle | <100Degree cone angle |
Sensing distance | 3MeterWithin |
Operating temperature | -20- + 80Degree |
Induction lens size | Diameter : 10mm ( default ) |
₨ 240