User Manual - HighTek Interface Converter
Contents
1. existing communication software and hardware interfaces Thedatacommunication ratecan beas highas 300 921 6Kbpsbythepoint to point communicationby HK 5204Ainterface Power indicator lightand data traffic indicator light are also available with the converter for malfunction indication ConversionfromUSBtoRS 2321s supported II Functions HK 5204A interfaceconvertersupports thefollowing communicationmode I Point to pointcommunication mode Ill Hardware installment and application Read the user manual carefully before installing the HK 5204A interface converter Put the signal cable of the equipment into the USB socket USB DB9 male connectors are adopted for input output interface connection forthis product IV Performance parameters I Standards conformingto USBV1 0 1 land2 0andEIARS 232 2 USB signals VCC DATA DATA GNDandFG 3 RS 232signals DCDRXDTXD DTR GNDDSRRTSCTS RI 4 Workingmode asynchronouspoint to point 5 Direction control adoption of automatic data stream control for automatic recognitionandcontrolofdatatransmissiondirection 6 Baud rate 300 921 6Kbps automatic detectionof the transmission rate of t he serialinterfacesignal 7 Transmissiondistance 5 meters forRS 232andless than5 meters forUSB 8 Interfaceprotection 15K Velectrostaticprotection 9 Interfaceforms B interfacefemaleconnector andDB9maleconnectorforUSB 10 Signalindication 9indicator lightsforPower PWR Send TXD and Receive RX2. suretheindicatorlightsflashwhen receiving F Makesuretheindicatorlightsflashwhen sending 2 Datamissingor Incorrect A Check to see whether the data rate and format at both ends of the communicationequipmentareconsistent VIIL Productimage a pue As E 4 PORT USB TO SERIAL HUB gt MHighTek E DTx1 Tx2 O Tx3 O Tx4 MODEL HK 6204A PWA1 PWR2 Ra AX2 Rx2 RAx4 DC9 48V Port4 E G V e a BA IX Driver installation Once a HK 5204A converter is connected with the USB port the following windowwill popup SelectInstallfrom a list orspecificlocation Advanced then click Nexttoc ontinue Found New Hardware Wizard This wizard helps vou install software hor USB lt gt Serial Cable 9 If pour hardware came with an installation CD 369 or floppy disk insert it now What do vou want the wizard to do Install the software automatically Recommended 8 Install from a list or specific location Advanced Click Next to continue Then a window pops up to choose search and installation options as the following please select Don t search I will choose thedriverto install and thenclickNexttocontinue Found New Hardware Wizard Please choose your search and installation options Search for the best driver in these locations Use the check bores below to limit or expand the default search which includes local paths and removable media The best d
3. D 11 Transmissionmedia twisted paircableorshielded cable 12 Dimensions 159mmX130mmX33mm 13 Workingenvironment 40 C 85 C relativehumidity5 to95 14 Windows95 98 2000 XPandIMAGaresupported 15 BothBUS andexternal power supply aresupported V Connector and signal 1 DBOPIN RS 2320utputsignalsandPINassignment DB9Female PIN l ProtectiongroundingDCD DB9PIN ReceivingdataSIN RXD RS 232Cinterfacesignal I 57 rn 0 Ss N ae sa e 6 97 SendingdataSOUT TXD we ER DataterminalpreparationDTR SignalgroundingGND g BAIQIN GN DataequipmentspreparationDSR RequestsendingRTS ClearsendingCTS RingindicationRI NO 00 2 USB Bfemale USBoutputsignalsandPINassignment DATA gt VCC DATA GND VI Communication Connection Chart PORT 1 PORT2 PORTS PORT4 od ped preso prego T OG T O C T O C T O C TXDRXDGND TXDRXDGND TXDRXDGND TXDRXDGND RS 232device RS 232device RS 232device RS 232device 10 DCD20 RXD3 TXD 40 DIRS GND6 DSR7 RTS8 CTS9 RI 2 a 12345 12345 gt pb pb P o 4 ODVAR AO DV Q 6 7 8 9 6 y v D O DODODDDODD TXDRXDGND DCDTXDRXDDTRGNDDSRRTSCTSRI RS 232device RS 232device VII Problems andtroubleshooting 1 Datacommunicationfailure A Check tomakesure USBcableis OK B Make sureRS 232outputinterfaceconnection iscorrect C Makes urepower supplyis OK D Make surethewireterminalconnection 1sOK E Make
4. Model HK 5204A USB RS 232 4 Port Interface Converter User Manual amp Highlek CONTENTS SUMMA Vcc ana 2 BE FUNCTIONS een ana 2 HI Hardware installment and applicationN o ooomooomo o 2 IV Performance parameters cessereseeresoeensorensoresseras o 3 V Connector and SigGmall ccccccccrssssssccccccssssssccccceessssscccsees 3 VI Communication Connection Chart ccssccssscssseees 4 VII Problems and troubleshooting cccscsscscscesceees 3 V LOQUE IMA rra sten 3 EX Driver SB AT atascada cia 13 I Summary With rapid development of computer industry USB is taking the place of variouskinds oftraditionallowspeedperipheralinterfaces However RS 232 interface designs are still used in many of the important facilities under currentindustrial environment therefore converter isused by manyusersto implement the data transmission from USB of a computer to RS 232 equipments HK 5204A 1s a universal USB RS 232 interfaceconverter Noexternalpower supply needed Compatible with USB and RS 232 standards HK 5204A is capabletoperform the conversionfrom single ended USB signal into UA RT signal of RS 232 DB9maleconnectors areusedfor connection fromRS 232 interface The unique I O circuit of the internal zero delay auto transceiver contained in the converter controls the data stream direction automatically The converter 1s plug and play All these features ensure a universal application on all the
5. SB Serial Port f If your hardware came with an installation CD at or floppy disk insert it now What do vou want the wizard to do e Install the software automatically Recommended CO Install from a list or specific location Advanced Click Mest to continue Installation informationhasbeenlocatedby thesystemas thefollowing just click Nexttocontinue Found New Hardware Wizard Select the device driver you want to install for this hardware Select the manufacturer and model of pour hardware device and then click Nest IF you have a disk that contains the driver pon want to install click Have Disk Show compatible hardware Model CAUSE Serial Port USBinstallation information ity This driver 15 not digitally signed Tell me why driver signing 15 Important The followingshowsthe USB Serial Portinstallation isfinished Upto now all thedriversfor HK 5204Aare installed Found New Hardware Wizard installation isfinished E Computer Management El File Action View Window Completing the Found New Hardware Wizard The wizard has finished installing the software for USE Serial Port Click Finish to close the wizard Finish Cancel After installation you can open Device Manager to check it there are COM ports availablenow ifnoUSBdrivers havebeeninstalledpreviously System default COM ports are COM3 4 5 and6 as illustratedbelow Now all th
6. e BK eld E AAA f Computer Management Local E E System Tools H ga Event viewer E Removable Storage BE Disk Defragmenter Disk Management E En Services and Applications HUNAN H P Computer l sa Disk drives 2 3 DYD CD ROM drives Floppy disk controllers 1 2 IDE ATAJATAPI controllers 4 S Imaging devices Hip keyboards E 15 Mice and other pointing devices E BB Network adapters gt Other devices E E A Multimedia Audio Controller video Controller VGA Compatte E E Ports COM amp LPT g USB Serial Fort COM Y USB Serial Port CONS SY USB Serial Port COMB e Communications Port COML oo ECP Printer Port LPTI E Processors 92 Sound video and game controllers yb System devices Universal Serial Bus controllers Systemvirtual COMport
7. iskwindow justclick OK Found New Hardware Wizard Select the device driver you want to install for this hardware Install From Disk Insert the manufacturers installation disk and then make sure that the correct drive is selected below Cancel Copy manufacturer s files from E software Driver AUT 8204PC Driver WINA s Browse Cancel m Installation informationhasbeenlocatedby thesystemas thefollowing just click Nexttocontinue Found New Hardware Wizard Select the device driver you want to install for this hardware Select the manufacturer and model of your hardware device and then click Mest IF you ee have a disk that contains the driver pon want to metall click Have Disk Show compatible Hardware Model Sof USE Serial Konverter USBinstallation information N This driver 15 not digitally signed Tell me why diver signing 18 Important Cancel The following shows that the USBSerial Converter installation is finished thenthesystemwizard willdetectUSB Serial Portautomatically Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software hor USE Serial Converter Click Finish to close the wizard Cancel The followingis theFoundNew HardwareWizard forUSB Serial Port click Next asfor USBSerialConverter thesamestepsare omitted here Found New Hardware Wizard This wizard helps you install software for U
8. rer s installation disk and then make sure that the correct drive is selected below Copy manufacturer files from greet Lancel In the Locate File window select CD path thenchoose the directory Driver andclick thebuttonOpenordoubleclicktoopen Locate File Fr oduct My Recent User manual Documents E Desktop My Documents My Computer File name FTDIBUS INF s My Network Files of type Setup Intormaton Cant Selectthedrivermodelas thefollowing then clickth e directory HK 5204Ato open select PCDriverdirectory Locate File Look ir E 5 FC1 320 Sy UT 2002 E E PCL 85C IG UT 2003 My Recent GjFCOL 88C Sy UT 2005 Documents C3 UT 620 E VT 630 jUT 810 I UT 820 5 UT 830 5 UT 840 IG UT 850 IG UT 860 3 UT 861 IG UT 870 GjUT 880 IG UT 890 My Document hy dl a File name FIDIBUS INF y Mu Network Files of type setup Information nf Select the applicable operation system e g select and double cl ck to open WINXP2003 2000 forWindows XP Locate File Mu Recent Beer Documents My Documents My Et Fie name mes inf v Open My Helio Files of type Setup Information ant Cancel SelectthefileFTDIBUS INF thenclickOpen Locate File Look in C FINKP 2003 2000 My Recent Documents E Desktop My Documents My Computer File name FIDIBUS IHF w E My Network Files of type Setup Information nf In thefollowing InstallFromD
9. river found vill be installed Search removable media floppy CD ROM Include this location in the search E 1 Rak I Don t search will choose the driver to install Choose this option to select the device driver from list Windows does not guarantee that the driver vou choose will be the best match for pour hardware Then a windowpopsupforHardwareTypelisting pullthe scroll bartoselect UniversalSerialBusControllers andclickNexttocontinue Found New Hardware Wizard Hardware Type Select a hardware type and then click Next Common hardware types Smart card readers Sound video and game controllers e Storage volume shadow copies e Storage volumes e System devices 2A Tape drives ami Universal Serial Bus controllers E windows CE USB Devices Cancel In thefollowing Selectthe device driver youwanttoinstall for thishardware click HaveDisktocontinue Found New Hardware Wizard Select the device driver you want to install for this hardware gt Select the manufacturer and model of pour hardware device and then click Mest IF you er have a disk that contains the driver vou want to Install click Have Disk Unable to find any drivers for this device IntheInstallFrom Disk window click Browse toselectthe path ofthe device driver Found New Hardware Wizard Select the device driver you want to install for this hardware Install From Disk Insert the manufactu
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