China Pin Keyboard Passive Short Distance RFID Reader, Find details about China Short Distance RFID Reader, Passive RFID Reader from Pin Keyboard Passive Short Distance RFID Reader
pin keyboard passive short distance rfid reader
Using + type screw driver to loosen the screw between the panel and motherboard. And then embed the motherboard to the side wall with the plastic plug and screws.
Wire Connection
Red DC 12V
Black GND
Green D0
White D1
Blue LED
Yellow Beeper
Notice
1. Confirm the electric voltage (DC12V) and differentiate positive anode and cathode of power supply
2. When external Power is used, make sure sharing the power with Controller Box or using the same GND
3. When the distance between card reader and controller is more than 50m, please use Power Line with at least 1.5 square cm Dia, or using several parallel Network wires
Application
Contact us
Reader Photo