SPECIFICATIONS

Brand Name: NONE

Choice: yes

Condition: New

High-concerned chemical: none

Origin: Mainland China

Type: Module

Operating Voltage:4-28V

Operating Current:2.8mA (typical);3mA (max)

Detection Distance:5-9m

Transmitting Power:20mW (typical);30mW (max)

Output Voltage:3.2-3.4V

Output Voltage Driving Capacity:100mA

Trigger Way:repeat trigger

Output Control Low Level:0V

Output Control High Level:3.3V

Operating Temperature:-20~80 celsius

Storage Temperature:-40~100 celsius

Adjustment Part Introduction:

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

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

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:

3V3:3V3 power output

GND:ground

OUT:control output;when detect moving objects,it will output high level

VIN:input voltage,4-28V

CDS:enable control chip,lower than 0.7V,OUT will output low level all the time

Package Include:

5 X RCWL-0516 microwave radar sensor switch module