Wiegand Converter, WG26 / 34 to RS232 Serial Port, bidirectional Mutual Conversion/ASCII Text Input and Output (male)

1、 Introduction Hdc09 converter supports bidirectional conversion between Wiegand signal and RS232 signal The same device can achieve Wigan - > RS232 and RS232 - > Wigan. The conversion process is automatically identified by signal transmission direction, without manual plug-in interface or other settings. The converter supports the standard WG26 / wg34 Wigan signal format, the input / output of RS232 can be in hex and ASCII format, and the communication parameter is 9600 / N / 8 / 1. If you need to support other private Wigan or RS232 protocol formats, you can provide data for customization. The converter uses high anti-interference MCU processing chip, built-in watchdog circuit, automatic detection equipment work Do state, work automatically reset when abnormal, to ensure that the converter will never crash. SMT (surface mount) is used in the whole machine It can improve the stability of long-term work. After practical application, the converter can work for a long time No maintenance is required. 2、 Converter interface parameters: 1. RS232 interface communication parameters Baud rate: 9600 / 115200 Check digit: None Data bits: 8 Stop bit: 1 2. Wigan interface The converter supports WG26 and wg34 by default Others, such as Wigan 35 / 36 / 37 / 42 / 44 / 66, can provide limited support. The special / private Wigan protocol is customized by users.

• converter supports bidirectional conversion between Wiegand signal and RS232 signal, that is, the same device can realize Wiegand - > RS232 and RS232 - > Wiegand.
• The conversion process is automatically identified by signal transmission direction, without manual plug-in interface or other settings. The converter supports the standard WG26 / wg34 Wigan signal format, the input / output of RS232 can be in hex and ASCII format, and the communication parameter is 9600 / N / 8 / 1
• The converter adopts high anti-interference MCU processing chip, built-in watchdog circuit, automatically detects the working state of the equipment, and automatically resets when it works abnormally, so as to ensure that the converter will never crash.
• SMT (surface mount) process is adopted to improve the stability of long-term work. The converter can work 7x24 for a long time without maintenance.