GROW K202+R502-AW DC12V Low Power Consumption Fingerprint Access Control Board

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SPECIFICATIONS

Name: GROW K202+R502-AW DC12V Low Power Consumption Fingerprint Access Control Board
Brand: My Store
Price: 41.98 USD
Availability: InStock

Brand Name: grow

Hign-concerned Chemical: None

Origin: Mainland China

Model Number: K202+R502-AW

Smart home platform: other

Certification: none

Power supply: DC 12V

Output: Relay(Max. current: 10A)

Standby current: 15uA

Fingerprint capacity: 120

K202 Size: 64.4*25.4mm

R502-AW Size: 50*50*8.4mm

DC12V, Relay output, Relay time: 0.5-30 seconds, Low power consumption, Admin/user function

·P1: Power supply:DC12V
·Output: Relay(Max. current:10A)
·Standby current: 15uA
·Fingerprint capacity: 120 pieces
·Size: 64.4*25.4mm

1. SET Button-Register Administrator Fingerprint: Press SET button shortly,blue indicator light flash fast and system in register state, put the same admin finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful. Fingerprint can be registered continuously when system in register state; if no need adding fingerprint more, waiting a few seconds.

2. Register User Fingerprint: Press the administrator fingerprint until the blue indicator light flash fast and hear the music,means can add user fingerprint. Put the same user finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful.Fingerprint can be registered continuously when system in register state; if no need adding fingerprint more, waiting a few seconds.

3. Delete User Fingerprint: Press the administrator fingerprint about 12 seconds until hear “Di-” and music,means user fingerprints are deleted.

4. Back to factory default: Press SET button until hear “Di” long beep and music,means initialization operation successful.

5. Set Relay Time: Rotate K2 to set the closing time of the relay from 0.5 to 30 seconds. The relay is contact output, switch signal, no voltage output.

6. Usage: Press the finger,the relay closes after the fingerprint passes, and the closing time is determined by K2.

Note:

1. All indicator lights are off in standby state, and the lights are on in working state;

2. Any fingerprint can be used in the factory state, but the function will be invalid after the fingerprint is registered.

K202 can be used together with R502-A,R502-AW,R502-F,R503,R503-M22 fingerprint module

Model	R502-AW
Type	Capacitive Fingerprint Module
Interface	UART(TTL)
Resolution	508 DPI
Voltage	DC 3.3V
Fingerprint Capacity	200
Sensing array	192*192 pixel
Working current	20mA
Standby current	Typical touch standby voltage: 3.3V, Average current: 2uA
Fingerprint module external size	50508.4 (mm)
Effective collection area	Diameter 15.5 (mm)
Enclosure material	Zinc alloy
Connect control board	KS200/K202/K215/KL216/K219-A/K220/KS220/KS236-A
Connector	SH1.0-6Pin
LED Control	YES
LED Color	RGB
Scanning Speed	< 0.2 second
Verification Speed	< 0.3 second
Matching Method	1:1; 1:N
FRR	≤1%
FAR	≤0.001%
Work environment	-20C ---60C
Work Humidity	10-85%
Anti-static capacity	15KV
Abrasive resistance intensity	1 million times
Communications baud rate (UART):	(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)

·Provide Free Reference SDK Files for Arduino, Android,.Net,Windows and so on.
·Provide User Manual

You can download the R502-AW user manual from this website link:

https://www.dropbox.com/sh/epucei8lmoz7xpp/AAAmon04b1DiSOeh1q4nAhzAa?dl=0

You can dowload the K202 user manual from this website link:

https://www.dropbox.com/sh/9itshhkx0r9mdyt/AABPH-Dhleve3A1Mn5ZA34pCa?dl=0

R502-AW Operation video for how to register fingerprint: https://youtu.be/Q82Zg4iFHOA

If need SDK files,pls contact us.

K202 Circuit board diagram

R502-AW Fingerprint Module

LED Effect picture

Size

K202 can be used together with R502-A capacitive fingerprint module

https://www.aliexpress.com/item/4000538540530.html?spm=2114.12010611.8148356.1.4ef01908NvzXFz

K202 can be used together with R502-F Waterproof capacitive fingerprint module

https://www.aliexpress.com/item/1005003065022029.html?spm=a2g0o.store_pc_allProduct.8148356.9.15894650xMnpVR

K202 can be used together with R503 capacitive fingerprint module

https://www.aliexpress.com/item/4000538626769.html?spm=2114.12010611.8148356.13.4ef01908nxMuFM

All orders are shipped within 24 to 48 hours of you placing the order, depending on your location and the fastest available service. The typical delivery time frame is between 9 to 15 business days and The typical delivery time of the USA is between 9 to 18 days however, you may receive your items much earlier.