QR Code RS232 to Wiegand Converter Default baud rate: 9600. The fitarwa na scanning na'urar dole ne ya zama RS232 dubawa tare da sadarwar sigogi saita zuwa 9600 / n / 8/1 ko 115200 / n / 8/1. Default fitarwa: 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 …