HC-SR501 IR Pyroelectric Motion Sensor Detector Module

Description

Product information 1. Working voltage: DC5V to 20V 2. Static consumption: 65 microamps 3. level output: 3.3V high, low 0V 4. Time delay: Adjustable (0.3 seconds to 18 seconds) 5. Blockade of the time: 0.2 seconds 6. Trigger: L can not be duplicated, H can be repeated, the default value of H 7. Sensing range: less than 120 degrees cone angle less than 7 m 8. Working temperature: -15 to 70 degrees 9. PCB Dimensions: 32 * 24mm, screw pitch 28mm, screw aperture 2mm, sensor lens Dimensions: (diameter): 23mm (default) 10. Material: Mixture Features -1. automatic induction: when a person enters the sensing range of input high level, people leave the sensing range will automatically delay the closing high level. Low level output voltage. 2. photosensitive control optional) 3. two triggers A. may not repeat trigger mode: induction output high level, delay time is over, the output will be automatically changes from high level to low level. B. repeatable trigger mode: induction output high level, the delay time period, if the body is in its sensing range, the output will always maintain a high level, until the people left after the delay will be the high level to low level. 4. has a sensing block time default: 0.2 seconds): induction module in each of the first sensing output high level to low level), can be followed by setting a blockade of the time, in this period of time the sensor does not receive any induction signal. 5. wide working voltage range: default working voltage of DC5V to 20V Micro power consumption. 6. static current 65 microamps, especially suitable for dry battery powered electrical products. 7 outputs a high level signal: convenient and various types of circuit Applications – Security Products The human body sensors toys The human body sensor lighting Industrial automation and control, etc. Package Includes – 1 x HC-SR501 PIR Human Motion Sensor.