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5pcs SR501 HC-SR501 HCSR501 Adjust IR Motion Sensor

Product Overview

  • Easy operation: 1. Sensing module for about a minute after power initialization time, during the interval to the output module 0-3 times a minute in standby mode.2. Should avoid direct lighting such as interference sources close the surface of the lens module so as to avoid the introduction of interference signal generator malfunction; use of the environment to avoid the flow of the wind, the wind sensor will also cause interference.
  • Easy operation: 3. Sensor module using a dual probe, the probe's window is rectangular, dual (A per B million) in the direction of the ends of long, when the body passed from left to right or right to left when the reach the dual IR time, distance difference, the greater the difference, more sensitive sensors, when the body from the front to the probe or from top to bottom or from bottom to top direction passing, dual IR not detected changes in the
  • Easy operation 3: so the sensors should be installed dual direction of the probe with human activities as much as possible parallel to the direction of maximum to ensure that the body has been passed by the dual sensor probe. To increase the sensing range of angles, the module using a circular lens, the probe also makes sense on all four sides, by the above installation requirements.VCC, trig (control side), echo (receiving end), GND.
  • Easy operation 4: 5, with induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change Into a low level), can set up a blockade followed by time period, in this time period the sensor does not accept any sensor signal. This feature can have a "sensor output time" and "blocking time" the interval between the work produced can be applied to detect the interval Products .
  • Easy operation 5: 6, the working voltage range: the default voltage DC4.5V-20V. 7, micro-power consumption: static current "50 microamps, especially for battery-powered automatic control products. !!Note!! : The potentiometer clockwise to adjust the distance, sensing range increases (about 7 meters), on the contrary, sensing range decreases (about 3 meters). Delay adjustment potentiometer clockwise rotation, sensor delay longer (about 300S), the other hand, induction by the short delay (about 5S).
Manufacturer:
TECNOIOT
Part Number:
4BZY6VX
Isin:
IWQ3OUXBZVTV

$57.34

  • Free shipping in US
  • $14.50 extended delivery from Germany
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5pcs SR501 HC-SR501 HCSR501 Adjust IR Motion Sensor

5pcs SR501 HC-SR501 HCSR501 Adjust IR Motion Sensor

$57.34

Product Overview

  • Easy operation: 1. Sensing module for about a minute after power initialization time, during the interval to the output module 0-3 times a minute in standby mode.2. Should avoid direct lighting such as interference sources close the surface of the lens module so as to avoid the introduction of interference signal generator malfunction; use of the environment to avoid the flow of the wind, the wind sensor will also cause interference.
  • Easy operation: 3. Sensor module using a dual probe, the probe's window is rectangular, dual (A per B million) in the direction of the ends of long, when the body passed from left to right or right to left when the reach the dual IR time, distance difference, the greater the difference, more sensitive sensors, when the body from the front to the probe or from top to bottom or from bottom to top direction passing, dual IR not detected changes in the
  • Easy operation 3: so the sensors should be installed dual direction of the probe with human activities as much as possible parallel to the direction of maximum to ensure that the body has been passed by the dual sensor probe. To increase the sensing range of angles, the module using a circular lens, the probe also makes sense on all four sides, by the above installation requirements.VCC, trig (control side), echo (receiving end), GND.
  • Easy operation 4: 5, with induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change Into a low level), can set up a blockade followed by time period, in this time period the sensor does not accept any sensor signal. This feature can have a "sensor output time" and "blocking time" the interval between the work produced can be applied to detect the interval Products .
  • Easy operation 5: 6, the working voltage range: the default voltage DC4.5V-20V. 7, micro-power consumption: static current "50 microamps, especially for battery-powered automatic control products. !!Note!! : The potentiometer clockwise to adjust the distance, sensing range increases (about 7 meters), on the contrary, sensing range decreases (about 3 meters). Delay adjustment potentiometer clockwise rotation, sensor delay longer (about 300S), the other hand, induction by the short delay (about 5S).
Manufacturer:
TECNOIOT
Part Number:
4BZY6VX
Isin:
IWQ3OUXBZVTV

Set of 5 sensors SR501 HC-SR501 HCSR501 Adjust IR Motion Sensor Module

Operating voltage: 4.5 - 20 V DC.
Discharge current: <50uA.
Output: high 3.3 V / low 0 V.
Trigger: L may not be repeated trigger / H may be repeated (faulty repeated trigger).
Delay time: 5-200S (adjustable) the range is (0.xx second to tens of second).
Blocking time: 2.5S (default). Can be made at a range (0, xx for tens of seconds.

Characteristics :
1. The auto sensor is high, just remove the sensor from the output range of the sensor and turn off automatically, low output.
2. The photosensitive control (optional, factory is not set) can be a photosensitive control set during the day or light without induction.
3. The compensation temperature (optional, factory is not set): In the summer when the ambient temperature is 30 ~ 32 °, the temperature detection range can be used as a performance compensation.
4. Two trigger modes: (can be selected by jumpers) A, do not repeat the trigger: the high output sensor, the output time is over, the output will be done automatically.
Low from high; b, repeatable trigger: the captor output high after the delay period, if the human body in its sensing gaming activities, it will be left high to low . Extends automatically after one hour of delay, and the end of the event the start time of the day.


Contents:

5 x SR501 HC-SR501 HCSR501 Adjust IR Motion Sensor Module

 

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