R503 Fingerprint Sensor + KL202 DC12V Low Power Consumption Access Control Board

This R503 Fingerprint Sensor + KL202 DC12V Low Power Consumption Access Control Board is an all-in-one control board with the onboard STM8 microcontroller. This module can act as a standalone system for the fingerprint access control system. The board comes with an onboard relay which is activated by the microcontroller when the fingerprint is detected. The activation time of the relay can be controlled via a multiturn potentiometer, which can be adjusted through 0.5 sec -13 sec. This fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.  

Features:

• Low Power Consumption.
• 200 Fingerprint Capacity.
• Integrated image collecting and algorithm chip together, ALL-in-One
• The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 
• R503 UART, IP65 Water Proof, RGB LED Capacitive Fingerprint Sensor Module
• Sensing Array:192*192 pixel
• Fingerprint module external size: diameter 28mm
• Fingerprint module inner size: diameter 25mm(M25)
• Fingerprint module height: 19mm
• Effective collection area: diameter 15mm
• Scanning Speed:< 0.2 second
• Verification Speed:< 0.3 second
• Matching Method:1:1; 1:N
• FRR (False Rejection Ratio):≤0.01%
• FAR (False Acceptance Ratio):≤0.00001%

Specifications:

Model	KL202
Processor	STM8
Operating Voltage (VDC)	10 ~ 24
Output Type	Relay (Max current: 10A)
Fingerprint Capacity	200
Standby Current	15uA
Scanning Speed	< 0.2 second
Verification Speed	< 0.3 second
Matching Method	1:1; 1:N
FRR	≤1%
FAR	≤0.001%
Operating Temperature (°C):	-20 to 60
Working Humidity Range	10 to 85%

How To Use:

• After providing power to the module, the module will be in its initial factory mode where any fingerprint can activate the relay.
• To register the fingerprint long press the SET  button for 3-4 sec, when the BLUE LED starts blinking it indicates that the module is ready to register the fingerprint.
• Now place the finger which you want to register on the scanner and after the 5 beeps remove the finger. If you want to add other fingerprints then you can add or wait for some time till the LED stops blinking.
• After the LED stops blinking you can use the registered fingerprint to activate the relay. When a registered fingerprint is read by the sensor the BLUE led will glow around the sensor and a RED/ORANGE led will glow if an unregistered fingerprint is detected.
• The SET time of the relay can be adjusted by the multiturn potentiometer.

Applications:

• The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box

Package Includes:

• 1 x R503 Fingerprint Sensor + KL202 DC12V Low Power Consumption Access Control Board