- Product Details
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Quick Details
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Brand Name:
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YJJ
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Voltage range:
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4 -- 28 VDC
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Operating frequency:
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3.2GHz
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Transmitting Power:
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20 mW (Typical)/30 mW (Max)
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Induction distance:
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5-7 m
Quick Details
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Type:
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Microwave
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Model Number:
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RCWL-0516
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Place of Origin:
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China
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Brand Name:
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YJJ
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Voltage range:
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4 -- 28 VDC
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Operating frequency:
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3.2GHz
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Transmitting Power:
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20 mW (Typical)/30 mW (Max)
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Induction distance:
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5-7 m
Product Description
RCWL-0516 Microwave Induction Switch 01 ModuleThe shape and basic components of the special signal processing control chip RCWL-9196 wide working voltage range: 4.0 ~ 28V compared with the traditional infrared induction PIR, has the ability of penetration detection;The lockdown time distance is adjustable;The module can output 3.3V power supply
External output pin function definition 3V3: module try 3.3V power supply.100mA external power supply capacity;GND: module power supply ground;OUT: Control signal output.When an object moves within the monitored area,OUT outputs a high level.C-TM can set a repeat departure time.If there is a trigger signal from the start time (object movement), continue to output a high level.If there are no moving objects in the monitor area, output low level.VIN: Module power input :4 ~ 28Vcds: Trigger control signal.Less than 0.7V,OUT always outputs low level.If greater than 3.3V, the test works normally.The CDS pin is connected with photosensitive resistor, which can close the module function in the daytime.4.(1) C-TM:
Adjust the touch time.The default departure time is 2s.Increasing capacitive capacity increases repeat start times.Actual calculation of the repeated departure time can be determined by the following operation: Attach the capacitor to C-TM.Measure the frequency of the 9196's 3-pin signal.Then the repeated departure time T is equal to:
(2) R-CN
Adjust the distance.Connecting resistance, the detection distance becomes smaller.If there is no resistor, the detection distance is about 7M.When connected to 1MΩ or so, the detection distance is about 5M.Customers can adjust according to the actual situation.
(3) R-CDS
The internal VCC is connected in parallel with the internal 1M resistor to the CDS via R-CDS (i.e., PIN9 of the RCWL-9196).The CDS is connected with a photosensitive resistor, and the module detection function can be turned off.The R-CdS value can be designed according to the actual need for ambient brightness.
Sensor detection range 02 Preliminary test 1Static test power supply +5V: working current about 2 ~ 3 mA.2.Each pin voltage 3V3GNDOutVincDS3.3V0V3.3V5V3.0V3.Test for the sensing of moving objects
External output pin function definition 3V3: module try 3.3V power supply.100mA external power supply capacity;GND: module power supply ground;OUT: Control signal output.When an object moves within the monitored area,OUT outputs a high level.C-TM can set a repeat departure time.If there is a trigger signal from the start time (object movement), continue to output a high level.If there are no moving objects in the monitor area, output low level.VIN: Module power input :4 ~ 28Vcds: Trigger control signal.Less than 0.7V,OUT always outputs low level.If greater than 3.3V, the test works normally.The CDS pin is connected with photosensitive resistor, which can close the module function in the daytime.4.(1) C-TM:
Adjust the touch time.The default departure time is 2s.Increasing capacitive capacity increases repeat start times.Actual calculation of the repeated departure time can be determined by the following operation: Attach the capacitor to C-TM.Measure the frequency of the 9196's 3-pin signal.Then the repeated departure time T is equal to:
(2) R-CN
Adjust the distance.Connecting resistance, the detection distance becomes smaller.If there is no resistor, the detection distance is about 7M.When connected to 1MΩ or so, the detection distance is about 5M.Customers can adjust according to the actual situation.
(3) R-CDS
The internal VCC is connected in parallel with the internal 1M resistor to the CDS via R-CDS (i.e., PIN9 of the RCWL-9196).The CDS is connected with a photosensitive resistor, and the module detection function can be turned off.The R-CdS value can be designed according to the actual need for ambient brightness.
Sensor detection range 02 Preliminary test 1Static test power supply +5V: working current about 2 ~ 3 mA.2.Each pin voltage 3V3GNDOutVincDS3.3V0V3.3V5V3.0V3.Test for the sensing of moving objects
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