RCWL-0516 Microwave Radar Human Inductive Motion Sensor

RCWL-0516 Microwave Radar Human Inductive Motion Sensor Price in Pakistan

• Transmission Signal Processing Control Chip RCWL-9196
• Wide Operating Voltage Range: 4.0-28.0V
• Compared with the traditional infrared feeling PIR, with the penetrating detection capability
• Block Time, Distance Adjustable
• 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

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 detecting moving objects, it will output high level 3.3v
4.VIN: input voltage,4-28V
5.CDS: enable control chip, lower than 0.7V, OUT will output low level all the time

Note:
1.The right ahead of induction side shouldn’t place any metal to block
2.The front/back side should reserve more than 1cm space
3.Module and installation carrier

Package Includes

• 1 x RCWL-0516 Microwave Radar Human Inductive Motion Sensor