QR Code RS232 to Wiegand Converter Default baud rate: 9600. Izlaz uređaja za skeniranje mora biti RS232 interfejs sa komunikacijskim parametrima postavljenim na 9600/n/8/1 ili 115200/n/8/1. Zadani izlaz: Wiegand 26 / Wiegand 34. QR Code USB to Wiegand Converter The USB-Wiegand converter directly uses the 12V power supply of the access controller, and the USB scanner is connected to …