New HC-SR501 Infrared PIR Motion Sensor Module for A-rduino Raspberry pi

New HC-SR501 Infrared PIR Motion Sensor Module for A-rduino Raspberry pi
Features:
Fully automatic induction: When someone enters its sensing range, it inputs a
high level, and when the person leaves the sensing range, it automatically
delays to turn off the high level. The output is low.
Photosensitive control (optional): The module is reserved for position, and the
photosensitive control can be set. It is not sensed during the day or when the
light is strong. Photosensitive control is an optional feature and no
photoresistor is installed at the factory. If necessary, please purchase the
photoresistor separately to install it yourself.
Two trigger modes: L can not be repeated, H can be repeated. Jumper selection,
default is H.
A. Non-repeatable trigger mode: After the high level of the sense output, the
output will automatically change from high level to low level when the delay
time is over.
B. Repeatable trigger mode: After the high level of the sense output, during the
delay time period, if the human body is active within its sensing range, its
output will remain high until the person leaves the delay. The level changes to
a low level (the sensing module automatically delays a delay period after each
activity of the human body is detected, and the time of the last activity is the
starting point of the delay time).
With induction blocking time (default setting: 3-4 seconds): After each sensing
output (high level becomes low level), the sensing module can set a blocking
time immediately, during which time The device does not receive any sensing
signals. This function can be used to achieve interval detection (induction
output time and blocking time), which can be applied to interval detection
products; at the same time, this function can effectively suppress various
interferences generated during load switching.
Wide operating voltage range: default operating voltage DC5V to 20V
Micro power consumption: quiescent current 65 microamps, especially suitable for
dry battery powered electrical products.
Output high level signal: It can be easily connected with various circuits.
Description:
Working voltage: DC5V to 20V
Static consumption: 65 microamps
Level output: 3.3V high, low 0V
Time delay: Adjustable (0.3 seconds to 18 seconds)
Blockade of the time: 0.2 seconds
Trigger: L can not be duplicated, H can be repeated, the default value of H
Sensing range: less than 120 degrees cone angle less than 7 m
Working temperature: -15 to +70 degrees
PCB Dimensions: 32 x 24mm ,screw pitch 28mm ,screw aperture 2mm, sensor lens
Dimensions: (diameter): 23mm (default)
Material: Mixture
Package Included:
1 x HC-SR501 Infrared PIR Motion Sensor M