KEYKING GROUP 6610Proximity/Smart Reader Manual (V2.0)
Page 5
Keyking Group Limited
33 Jabotinski St., Twin Tower 1, Ramat Gan, 52511,Israel
Tel: (972)-3-5753606/7 Fax: (972)-3-5753608 Website:
No.
Mark
Definition
Note
1
+12V
Power Supply
2
D1
Data 1
3
D0
Data 0
4
LED
LED control, when it was shorted with GND, then LED
will change the color.
5
GND
GND, Ground Wire
6
BUZ
Buzzer control, when it was shorted with GND, then
Buzzer will beep.