2db Smart Electronics RCWL-0516 mikrohullámú radar érzékelő modul Emberi test indukciós kapcsoló modul Intelligens érzékelő
2pcs Smart Electronics RCWL-0516 microwave radar sensor module Human body induction switch module Intelligent sensor
Product Introduction:
1.Operating Voltage: 4-28V
2.Operating Current: 2.8mA (typical);3mA (max)
3.Detection Distance: 5-9m
4.Transmitting Power: 20mW (typical);30mW (max)
5.Output Voltage: 3.2-3.4V
6.Output Voltage Driving Capacity: 100mA
7.Trigger Way:repeat trigger
8.Output Control Low Level: 0V
9.Output Control High Level: 3.3V
10.Operating Temperature: -20~80 celsius
11.Storage Temperature: -40~100 celsius
12.RCWL-0516 microwave radar sensor switch module human sensor module intelligent sensor detector sensing distance of about 5-7 meters
Adjustment Part Introduction:
1.C-TM
Adjust repeat trigger time,default trigger time is 2s;increasing capacitor\'s capacity will make repeat trigger time longer;and actual counting trigger time can operate as below:
Stick capacitor on C-TM,test 9196 3-pin frequency F,repeat trigger time T=(1/f)*32768
2.R-GN
Detection distance adjustment;connect with resistor and detection distance will become shorter;if not connect,detection distance is 7m;if connect with 1M ohm resistor,detection distance is 5m
3.R-CDS
Internal VCC parallel connect with internal 1M ohm resistor to CDS pin (that is 196 9-pin) by R-CDS ,CDS connects with photoresistor,you can close detection function at night
Pin Definition:
1. 3V3: 3V3 power output
2. GND: ground
3. OUT:control output;when detect moving objects,it will output high level
4. VIN: input voltage,4-28V
5. CDS: enable control chip,lower than 0.7V,OUT will output low level all the time
Package Included : RCWL-0516 Microwave Radar Sensor Switch
Warm Tips:
1.Due to the light and screen difference, the item\'s color may be slightly different from the pictures.
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