Features
Size:approx. 1.7 x 3.5cm / 0.67 x 1.38inch
Operating voltage:4 – 28V
Operating current:2.8mA (typical), 3mA (max)
Probe distance:5-9m
Transmitting power:20mW (typical), 30mW (max)
Output voltage:3.2 – 3.4V
Output voltage driving capacity:100mA
Output control low level:0V
Output control high level:3.3V
Operating temperature:-20 – 80 →
Storage temperature:-40 – 100→
Trigger way:repeat trigger
Adjustable distance, high sensitivity, the module has a far sensing distance, reliable, large induction angle and has a wide supply voltage range
Widely used in a variety of human induction lighting and burglar alarm and so on.
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
Probe distance adjustment;connect with resistor and probe distance will become shorter; if not connect, probe distance is 7m; if connect with 1M ohm resistor, probe 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 probe function at night.
Pin definition
3V3:3V3 power output
GND:ground
OUT:control output; when probe 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 included
25 x RCWL-0516 sensor module
Additional information
| Weight | 0.05 kg |
|---|
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