Note:When connect with K216, the LED can not be controlled by yourself, it will controlled by our control board.
When develop single fingerprint module, LED can be controlled.
K216 Operation Instruction 1. SET Button: 1.1 Press SET button shortly,system in register state and indicator light flash fast, press two times for each fingerprint, fingerprint register successful when hearing music.Fingerprint can be registered continuously when system in register state; if no need adding fingerprint more, waiting 8 seconds.(Fingerprint capacity is 100 pieces when press SET button,the registered fingerprints are stored in database 01) 1.2 When back to factory default, press SET button until hear “Di” long beep and music,means initialization operation successful 2. Remote Control: 2.1 Red indictor lighted means in programming stated, music means operation successful, default password: 123456,password length: 6numbers 2.2 Change password: Press *password*1*new password*new password# 2.3 Register fingerprint:Press*password*2*DD# , DD from 00 to 02(00, 01 and 02 refer tothree different fingerprint databases), each database can store fingerprint 100 pieces; Exit fingerprint in register state when press * button or waiting for 10s.
2.5. Control Work Mode: Press *password*4*00# Fingerprint module touch standby function ON Press *password*4*01# Fingerprint module touch standby function OFF(Normally on Mode) 2.6. Delay time for closing relay:Press *password*5*SS #; SS from 00 to 20, SS means the closing time for relay(from 0.5s to 20s), e.g.: 00 means 0.5s, 20 means 20s; Default time is 5s. 2.7. Delete fingerprint:Press *password*6*DD#, DD from 00 to 02 (00, 01 and 02 refer tothree different fingerprint databases). 2.8. PasswordUsing:Press *password and relay closed, press # and relay opened.
3 FunctionSet: When chose 2, closing time of the relay is 5s after pass fingerprint(5s is default time, and it can be adjusted by remote control); When chose 1, relay closed when fingerprint passed, relay will be opened when removing finger. K216 can be used together with R300,R301T,R302,R303,R303T,R305,R306,R307,R501,R502 fingerprint module
Capacitive Fingerprint Module
Typical touch standby voltage: 3.3V, Average current: 2uA
Fingerprint module external size
Diameter 22 (mm)
Fingerprint module inner size
Diameter 19.5 (mm)
Fingerprint module height
Effective collection area
Diameter 15.5 (mm)
Purple and Blue and Red
< 0.2 second
< 0.3 second
Abrasive resistance intensity
1 million times
Communications baud rate (UART):
(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)
K216 can be used together with R300 capacitive fingerprint module
K216 can be used together with R302 capacitive fingerprint module
K216 can be used together with R501 capacitive fingerprint module
K216 can be used together with R307 capacitive fingerprint module