RS232/Wigan bidirectional converter
HDC09Wigan (converter supportWiegand) and signalRS232Bidirectional conversion between signals, in which the same equipment can realize the Wigan->RS232andRS232->Wigan.The conversion process of automatic identification through the signal transmission direction, there is no need to plug the interface or other settings. Support standard converterWG26/WG34Wiegand signal format,RS232transportenter/Optional outputSixteen(229HEXAnd (text)ASCII) format, communication parameters9600/N/8/1. If you need to support other private or WiganRS232The protocol format, can provideInformation customization.Converter with high anti-interferenceMCUProcessing chip, built-in watchdog circuit, automatic test equipment work state, abnormal work automatically when reset, ensure conversionIs never crashes. The whole machine is made ofSMT(surface mount) production process, improve the stability of long-term work. Through the practical application of converter can be long-termSeven*Twenty-fourWork without maintenance.baud rate :Nine thousand and six hundredtest :NData bits :EightStop bit :OneSupport for WiganTwenty-sixWigan.Thirty-four.Others such as Wigan35/36/37/42Can provide limited support.special/Private information provided by the user agreement Wigan custom.This product at the same time with Wigan->232and232->Wigan function,According to the signal source automatic conversion,as:Data fromRS232The input interface, output automatically by wigan;dataInput from Wigan, automatically by theRS232Output. This design ensures that the user does not need to distinguish between the installation and use of the converter.Signal source or send and receiveDirection as long asData conversion can be realized according to the correct connection of the interface type.
To convert the output signal for Wigan equipment for the serial output, such as: access controlICCard reader,Swipe card reader, barcode reader, fingerprint access control, faceRecognition machineAnd so on, after the conversion of the output dataCan access the computer serial port, through the general serial port debugging software or super terminal observation results. Users alsoCan be developed through their own softwareOn serial portOutput data processing.For converting serial signal output to the output devices such as Wigan.IC/IDCard reader, computerstrandExport,RFIDCard reader, two-dimensional code scanning gun, bar code scanning gun,fingerprintAnd so on,After the conversion of WiganOutput can be accessed directly on the market supportWG26/34Access controller.
Converter needs to be used9-15V/50mAPower supply, if the connection access controller can directly use the access controlThe input port controller at12VPower supply, static working currentTwo0mA. If the connection is a Wiegand interface cardShared power supply for reader and reader. Users can also be external9-12vPower adapter.Users can choose according to their own needs to buy the corresponding product, such as the user is not clear equipment,It is best to communicate with the developer prior to purchase, to avoid unnecessary mistakes.When the output of the conversion device isSixteenBinary system, can use this product, becauseWG26/34Maximum only knowledgeDon\'t 3/FourA byte, the input of the device./The output should be within this range.Beyond this range, the user canProvide information to customize.
When the application equipment input/The output is the text data, can use this product. Wiegand26/34numberAccording to the input converter, fromRS232Output interfacemostTenpositionASCIIThe digital code,Such as:One billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninety,Or inRS232Maximum input interfaceTenA digital interface output signal can be in Wigan wigan.As in the computer serial port to send text"One billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninety"To serial converter, converter atOutput access access controller will be in the access control management softwareA credit card number to see"One billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninety",If the bar code scanner output"Eleven million two hundred and twenty-three thousand three hundred and forty-four"To the converter serial port, corresponding to the credit card number ismeetingIs"Eleven million two hundred and twenty-three thousand three hundred and forty-four".
(also received access management softwareNine million nineteen thousand four hundred and eighteenThe front.000The software is omitted)Similarly, when the device is converted to output converter at Wigan, serial output the corresponding text information,asIDCard reader to read the card number is"One billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninety",Serial output is text converter"One billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninety".
(please noteIDCards printed on the card0009019418)
(received is the text0009019418)
Converter (female) via the serial port extension line and the computer serial port connection, also can be used directlyUSBSerial line with computerUSBConnect the mouth, for example in the use of notebook computer.Figure: