HW-N9MW microwave sensor module

Short Description:

1.Working Principle   Based on the Doppler, HW-N09 microwave motion module can output the useful controllable electrical signals after triggering the microprocessor to work once detected the changeable of reflected wave with the planar antennas which can transmit and receive the HF electromagnetic wave. The module is wildly used in security monitor, smart control system,illuminative light etc.   2.Feature   No affected by temperature, humidity, airflow, dust, noise, light, dar...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    1.Working Principle

     

    Based on the Doppler, HW-N09 microwave motion module can output the useful controllable electrical signals after triggering the microprocessor to work once detected the changeable of reflected wave with the planar antennas which can transmit and receive the HF electromagnetic wave. The module is wildly used in security monitor, smart control system,illuminative light etc.

     

    2.Feature

     

    1. No affected by temperature, humidity, airflow, dust, noise, light, dark and other factors because of its stronger anti-interference capacity.
    2. Wide coverage without blind zone because of its field pattern emission.

     

    1. The sensitive of the product indoor is better than outdoor’s because the microwave is easier to reflect on the transmission
    2. Professional design of the microwave with flat antenna, low-power, ROSH and high product consistency.

     

    3. SpecificationRegular 

     

    MODEL DC INPUT

    Oper.Vi

    Oper.Ii

    Fo.range

    Sens.Dist.

    Out- mode

    Out-D.time

    Outline zise
    HW-N9 3.7V-24V

    3V

    <5mA

    3.2GHz

    10m

    H=Vi/L=0

    2S

    L23*W22*D8mm

     

    1. Voltage, current, distance, time and size can be customized.

     

    1. Customized distance ranging from 1-20m; customized time ranging from 0.1-2000s. Others can consult our engineers.
    Remark 3.The module has reserved CDS photo-resistance port that can be used in light control
    function. The default is “Repeat Triggering ”
    4.We suggest that you should use our regular products because we would charge extra fee
    on some customized projects. More details could talk with us.

    5. Notice

     

    Power

     

    It is suggest that you should use qualified DC regulated power supply which the output voltage,current and ripple coefficient are standard. Otherwise, it could reduce stability like misreported,unreported, cycled auto start.

     

    Misreported

     

    1 Ensure qualified power. See notice 1

     

    2 Ensure there isn’t moving object around the tested products.

     

    3 It doesn’t detect and may cause misreported during starting up 10s-30s after electricity.

     

    4  The sensitive is higher when testing indoor. Please keep quiescent state and test the second after finishing the first detected signal.Pay more attention to surroundings when testing the module outdoor.Like flying bird,walking man,running vehicle etc.

     

    5  The output signal current of the module is too weak so that it may easier to make misreport when working high-powered device.

     

    ● Time Adjusting

     

    There is time resistance on the back that you can adjust time.The higher resistance is,the longer time is.

     

    ● Distance Adjusting

     

    There is distance resistance on the back that you can adjust distance.The higher resistance is,the longer distance is.

     

    Notice: Circuit would become instability when the resistance is greater than 3 MΩ.It is kindly suggest that customers shouldn’t adjust the resistance. Please contact us if needed.

     

    ● Housing

     

    The module should avoid installing into metal shell because it isn’t easier to penetrate metal shell. The penetrating is better for plastic,china,wood and soil. Please see the standard after testing for specific case.

    The module has interfering for each other. Therefore,within the scope of effective induction, please avoid installing two or more modules on one product. otherwise, the mutual interference may affect the use effect for you. Please contact us if needed.

     

     

     

     

    6.About us

     

    Shenzhen Haiwang Sensor Co.,Ltd is high-tech enterprise that focuses on research and development, production, sales and services. We have dedicated PIR motion and microwave for more than ten years. The products we offer cover all kinds of sensor component, sensitive electrical component and smart electrical component. Such as PIR motion sensor and matched IC, fresnel lens,PIR motion module,video player and so on. We also provide technical support,OEM &OED upon products. Our products are wildly used in illuminative lights, public security monitory,advertisement medium and traffic security device. Please confirm our brand HWQQ截图20180309160300 QQ截图20180309160338 QQ截图20180309160245


  • Previous:
  • Next:

  • 
    WhatsApp Online Chat !