2PCS RCWL-0516 Microwave Radar Induction Module Sensor Switch Module Intelligent Induction Switch Module Human Detection Sensor Body Sensor

Specification:
Function Volt.: 4-28V
Output Volt.:3.2-3.4V
Function Present: 2.8mA (Typ); 3mA (Max)
Detection Distance:5-7M
Transmit Energy: 20mW (Typ); 30mW (Max)
Output Volt. Driving Capability: 100mA
Set off Manner:Repeat Set off
Output Management Stage: 0V~3.3V

Pin operate description:
1.3V3: 3.3V output volt, drive present 100mA.
2.GND: module floor.
3.OUT: management sign output, when shifting within the detection space, OUT outputs excessive stage; C-TI can set the repetitive set off time, when set off sign (object shifting) inside the repetitive set off time, it’s going to repeatedly output excessive stage; when no shifting object within the detection space, it’s going to output low stage.
4.VIN: module energy enter, 4-28V
5.CDS: set off management sign; <0.7V, OUT always outputs low level; >0.7V, detection works usually. CDS pin is related to a photoresistor, and the module detection operate could be turned off at evening.

Adjustment description:
1.C-TM
Alter the repetitive set off time, the default set off time is 2S. Growing the capacitance will improve the repetitive set off time. The precise calculation of the repetitive set off time could be finished as follows:
Connect a capacitor to C-TI, check the frequency f of pin 3 of 9196, and the repetitive set off time T=(1/f)*32768

2.R-GN
Alter the detection distance, join the resistor, and the detection distance turns into smaller. If not related, the detection distance is about 7, and if related to 1 resistor, the detection distance is about 5. Clients can regulate in line with precise situations.

3.R-CDS
The inner VCC is related to the CDS pin (i.e. pin 9 of 9196) in parallel with the interior 1M resistor by way of R-CDS, and a photoresistor is related to the CDS to show off the module detection operate at evening. The R-CDS worth could be set in line with the precise ambient brightness required.

package deal include:
2PCS radar Module
Bundle Dimensions ‏ : ‎ 3.15 x 1.97 x 0.16 inches; 0.18 ounces
Date First Accessible ‏ : ‎ December 10, 2024
Producer ‏ : ‎ VKLSVAN
ASIN ‏ : ‎ B0DPYDXRFL
Nation of Origin ‏ : ‎ China

This RCWL-0516 module has the traits of excessive sensitivity, excessive induction distance, excessive reliability, massive induction angle, broad energy provide voltage vary, and so forth. it’s broadly utilized in numerous sorts of human physique induction lighting and alarm and so forth.
The module adopts a devoted sign processing chip RCWL-9196, with steady efficiency;Set off mode: Repeated set off;
With a large working voltage of 4~28V; Working present: 2.8mA~3mA;Output voltage driving capability: 100mA; Output voltage: 3.2V~3.4V (Typ 3.3V);Output management low stage: 0V; Output management excessive stage: 3.3V.
The RCWL-0516 microwave radar sensor module can detect inert object on the situation that it has sufficient density, quantity and it’s in movement.This microwave detector board can’t solely detect human however animals and water; In contrast with conventional infrared sensing PIR, it has the power to penetrate and detect;
Microwave radar sensor will sense movement by way of most something. The extra shielding there’s, the much less detection vary you get. I can detect movement by way of glass, drywall partitions, ceilings and flooring. It is extremely delicate. You may need to filter the ability provide.