Instructions

Wire connection:
VCC：DC12；
GND：GND；
D0:DATA0；
D1:DATA1；
LED:LED indicate；
BEEP:Sound ；
TX/R+:RS232+/RS485+；
RX/R-:RS232-/RS485-；
SPK-、SPK+：not defined；
RJ45：connect to network, PC software setting reader parameter；apply to HTTP
mode
micro-USB：For USB virtual keyboard and USB virtual serial port mode
communication.
Note:
1: do not connect the power to the SPK+ and SPK- ports;
2:Wiegand output, QR code shall comply with the principle of combination of
1hexadecimal number 0~F, the QR code in accordance with this principle, controller
can receive the card data; QR code not in accordance with this principle, the
controller can not receive the card data;
3: Wiegand output, default QR code output is decimal number.