QCUSA USB-16COMi-M User`s Manual
Contents
1. GND ap N e RS 422 with Handshaking USB 16COMi M RS 422 Device 2 TxD B 4 9 RxD 1 TxD A RxD A RxD 4 TxD B 4 RxD A TxD A 5 GND lt GND 7 RTS B CcTS B 6 RTS A CTS A 8 CTS B 4 RTS B 9 RTS A USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual RS 485 4 Wire Full duplex Signal Pin outs of DB 9 Male Pin 1 Tx A Pin 2 Tx B Pin 3 Rx B Pin 4 Rx A Pin 5 GND RS 485 2 Wire Half duplex Signal Pin outs of DB 9 Male Pin 1 Data A Pin 2 Data B Pin 5 GND RS 485 Signal Wiring Point to Point 4 Wire Full Duplex USB 16COMi M RS 485 Device 2 1 3 4 5 TxD B 4 9 RxD B TxD A lt RxD A RxD B lt gt TxD B RxD A lt gt TxD A GND lt GND USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 12 e Multidrop RS 485 2 Wire Half duplex USB 16COMi M RS 485 Device 2 Data B Data B 1 Data A Data A 5 GND GND RS 485 Device x Data B Data A GND All brand names and trademarks are the property of their respective owners Manual Part No M049 USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual2. USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 6 Double click Yes to confirm it Youare about to uninstall all FTDI drivers For VID 0 0403 and all PIDs Do you want to continue 8 When the message Status System clean completed appears double click Exit to complete the USB to serial drivers uninstall FTDI Clean Utility V1 0 VID FTDI gt PID Hex Exit Windows Server 2003 Status System clean completed 9 Press Start button and select Control Panel USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 10 Open the Add or Remove program To Add or Remove Programs EE Currently installed programs C show updates Sort by Name v change J m Broadcom Advanced Control Suite Programs j3 Intel Matrix Storage Manager Size 0 89MB e amp J25E Runtime Environment 5 0 Update 2 Size 150 00MB 9 Microsoft Framework 1 1 Add New Programs 15 MosChip High Speed USB MultiSerial Compound Device jl NVIDIA Drivers 15 PComm Lite 2000 Ver 1 1 Size 2 31MB Add Remove amp Size 0 89 Windows Components Sonic AOE i 1 2 J All devices using this driver will be removed Do you wish to continue Set Program Access and Defaults No Windows Driver Package FTDI CDM Driver Package 03 13 2008 2 04 06 Click here For support information To change t
3. installation After the setting of DIP switches and connecting power cord to the adapter you then plug the adapter to USB port to start driver installation The Mode Block Configuration Settings are listed as follows SW1 Port 1 SW2 Port 2 SW3 Port 3 SW4 Port 4 SW5 Port 5 SW6 Port 6 SW7 Port 7 SW8 Port 8 SW9 Port 9 SW10 Port 10 SW11 Port 11 SW12 Port 12 SW13 Port 13 SW14 Port 14 SW15 Port 15 SW16 Port 16 Operation Mode Mode Ea omen ox aE 4 wire with Are with Handenaking DN Full 4 RS 485 Half 2 wire Echo Half ee 2 wire ee Echo USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 2 JP5 Port 1 JP6 Port 2 JP7 Port 3 JP8 Port 4 JP9 Port 5 JP10 Port 6 JP11 Port 7 JP12 Port 8 JP13 Port 9 14 Port 10 15 Port 11 JP16 Port 12 JP17 Port 13 18 Port 14 JP19 Port 15 JP20 Port 16 for Termination and Biasing Option Configuration Inside the unit there are sixteen 2 x 7 14 pin header blocks which are jumpered to enable Tx Rx CTS 120 Ohm termination resistors and Tx Rx 750 Ohm BlASing resistor You will need to open up the metal case and set the jumper setting for RS 422 mode or RS 485 mode as per the requirements of your application Settings are listed as follows Jumper Function 1 2 Tx Termination of 120 Ohm This jumper should always be populated for RS 4
4. 16COM RS 422 485 Adapter User s Manual 4 Change COM Port Properties amp COM Port Number This feature is particularly useful for programs such as HyperTerminal which only work with COM1 through COMA Please ensure that you do not change the COM Port Number already in use To change the virtual COM port properties Select the USB Serial Port Click Properties Select Port Setting and Advanced Click the drop down arrow on COM Port Number and scroll to the required COM port Select OK Return to the Device Manager Screen You will see that the USB Serial Port installation has been changed to the new COM Port Number Uninstalling Windows 2003 XP 2000 Drivers Please proceed with the following steps to uninstall the 2003 XP 2000 driver 1 Insert the USB COM Series Driver and Utility CD into your CD ROM 2 The USB COM Series Driver and Utility CD dialog box appears 3 Under Driver Uninstalling double click Windows 2003 XP 2000 driver uninstall to uninstall the device driver 4 When following dialog box appears double click Clean System to uninstall the 2003 XP 2000 drivers FTDI Clean Utility V1 0 VID Hex FTDI PID Hex Status Ready 5 You need to disconnect all USB to serial Adapters from your PC when the message below appears Double click OK to start uninstalling Windows 2003 XP 2000 USB to Serial drivers Information i Disconnect all FTDI devices from the PC
5. 85 mode 3 4 Pull up Tx to VCC by 750 Ohm Bias resistor This jumper should be populated for pull up Tx 5 6 Pull down Tx to GND by 750 Ohm Bias resistor This jumper should be populated for pull down Tx 7 8 Rx Termination of 120 Ohm This jumper should always be populated for RS 422 mode 9 10 Pull up Rx to VCC by 750 Ohm Bias resistor This jumper should be populated for pull up Rx 11 12 Pull down Rx to GND by 750 Ohm Bias resistor This jumper should be populated for pull down Rx 13 14 CTS Termination of 120 Ohm This jumper should always be populated for RS 422 mode Note Sometimes when operating in RS 422 or RS 485 it is necessary to configure termination and biasing of the data transmission lines Generally this must be done in the cabling since this depends on the installation of connections Before applying the option check your cable specification for proper impedance matching USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual Windows 7 Vista 2003 XP 2000 Driver Installation You need to have administrator privileges to install any new drivers under Windows 7 Vista 2003 XP 2000 To install the driver or update the configuration please log onto Windows as Administrator or ask your system administrator to install the USB COM driver You need to install driver first prior to hardware installation Do not connect the USB to Serial Adapter to the USB port of your computer before
6. Installation Guide of Hi Speed USB to Industrial 16 Port RS 422 485 Adapter Introduction of USB 16COMi M The USB to industrial 16 Port RS 422 485 Adapter is designed to make serial port expansion quick and simple Connecting to a USB port on your computer or USB hub the USB Serial Adapter instantly adds 16 RS 422 485 multi electrical interface serial communication ports to your system By taking advantage of the USB bus the USB 16COMi M Adapter makes it easier than ever to add 16 RS 422 485 ports and serial devices to your system with easy plug and play and hot plug features Adapting the new technology the serial port expansion now takes the new bus with easy and convenient connectivity Plugging the USB 16 Port RS 422 485 Adapter to the USB port the adapter is automatically detected and installed There are no IRQ amp COM port conflicts since the port doesn t require any additional IRQ DMA memory as resources on the system The RS 422 485 port functions as native Windows COM port and it is compatible with Windows serial communication applications Each port is individually configurable The adapter is designed with external switches to set the RS 422 or RS 485 ports and different operation modes conveniently There is no need to open the chassis to set the ports The USB Serial Adapter provides instant connectivity to RS 422 or RS 485 communication devices for factory automation equipment multi drop data collection devices barco
7. OM amp LPT YY Communications Port CO Y Printer Port LPT1 USB Serial Converter m Processors c B x Sound video and game control High Definition Audio Devi i lt gt Storage controllers 01 488 System devices E Universal Serial Bus controllers Intel R 82801FB FBM USB Intel R 82801FB FBM USB Intel R 82801FB FBM USB Cancel Intel R 82801FB FBM USB Intel R 82801FB FBM USB2 Enhanced Host Controller 265C USB Mass Storage Device USB Mass Storage Device USB Root Hub USB Root Hub USB Root Hub USB Root Hub USB Root Hub USB Serial Converter PNY ET Waming You are about to uninstall this device from your system Z Delete the driver software for this device s s Note if you have more than one USB Serial Converter installed in your PC you need to repeat step 7 and step 8 to delete the driver software for all devices USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 10 RS 422 Signal Pin outs of DB 9 Male Pin 1 TxD A Pin 2 TxD B Pin 3 RxD B Pin 4 RxD A Pin 5 GND Pin 6 RTS A Pin 7 RTS B Pin 8 CTS B Pin 9 CTS A RS 422 Signal Wiring Point to Point 4 Wire Full Duplex USB 16COMi M RS 422 Device TxD4 B 4 9 RxD B TxD X RxD RxD B TxD B RxD n TxD A GND 4
8. de readers time clocks scales data entry terminals ATMs and serial communication in harsh environment The USB to Serial Adapter is suitable for remote access retail and industrial application data collection and other applications requiring high speed RS 422 485 communication ports Specifications amp Features Adds sixteen high speed RS 422 485 serial ports via USB connection 384 byte receive buffer 128 byte transmit buffer for high speed data throughput Requires no IRQ DMA I O port Data rates 300 bps to 921 6K bps Serial Connector one DB 9 male connector Auto transmit buffer control for 2 wire RS 485 half duplex operation Termination resistors installed on board RS 422 data signals Tx Tx Rx Rx GND RTS RTS CTS CTS RS 485 data signals Tx Tx Rx Rx 4 wire and data data 2 wire Monitor LEDs of TxD RxD indicating port status AC 100V 240V input for DC 5V 4A switching power supply Virtual COM port drivers available for Windows 7 Vista 2003 XP 2000 USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 1 Power Supply Input AC 100V 240V 47 63 Hz Output DC 5 0V 4A Hardware Installation Outside the unit there are sixteen 3 pin DIP switches which are set to select the mode of operation You will need to set the switch settings to RS 422 or RS 485 mode as per the requirements of your application You need to install driver first prior to hardware
9. ers Lacs Waming You are about to uninstall this device from your system C Delete the driver software for thie device Intel R 82801FB FBM USB Universal Host Controller 2658 Intel R 82801FB FBM USB Universal Host Controller 2659 Intel R 82801FB FBM USB Universal Host Controller 265A if you have more than one USB Serial Port COMX installed in your PC you need to repeat from step 5 to step 6 to delete the driver software for each port 7 Locate your Device under the Universal Serial Bus Controllers section and right click on it to bring up the menu shown lt gt Storage controllers System devices Universal Serial Bus controllers Intel R 82801FB FBM USB Universal Host Controller 2658 Intel R 82801FB FBM USB Universal Host Controller 2659 Intel R 82801FB FBM USB Universal Host Controller 265A Intel R 82801FB FBM USB Universal Host Controller 265B Intel R 82801FB FBM USB2 Enhanced Host Controller 265C USB Mass Storage Device USB Mass Storage Device USB Root Hub USB Root Hub USB Root Hub USB Root Hub USB Root Hub Do 4444 4 4 4 4 4 4 Update Driver Software Scan for hardware changes Properties USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 8 Select uninstall and be sure to click the box for Delete the driver software for this device in the next window and press OK 1 Portable Devices F Ports C
10. his program or remove it from your computer click Change Remove Change Remove windows Driver Package FTDI CDM Driver Package 03 13 2008 2 04 06 11 Remove the first Windows Driver Package FTDI CDM Driver Package 12 Click Chang Remove and Yes to remove the first Windows Driver Package 13 Remove the second Windows Driver Package FTDI CDM Driver Package Lo 14 Click Chang Remove and Yes to remove the second Windows Driver Package 15 Reboot the computer to complete the driver uninstall USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual 7 Uninstalling Windows 7 or Vista Drivers Windows 7 and Vista have many new security features You need to proceed with the following steps to uninstall the Vista driver 1 2 e USB 16COMi M USB to 16COM RS 422 485 Adapter User s Manual The USB to serial devices must connect to the PC Press Start button and select Control Panel Select Classic View from the top left hand corner and then System from the list Select Device Manager from the top left hand corner Remote settings System protection 9 Advenced system settings Locate your Device under the Ports COM amp LTP section and right click on View basic information about your computer Windows edition Windows Vista Ultimate Copyright 2006 Microsoft Corporation All rights reserved it to bring up the menu s
11. hown SS SS a Ports COM amp LPT Communications Port COM1 Printer Port LPT1 Nim 1 Processors iai Suunu videu and gerne f ligh Definition Aud m lt gt Storage controllers a Syctem devicec Universal Serial Bus cont Intel R 82801 FB FBN Update Driver Software Disable Uninstall Scan for hardware changes Properties Intel R 82801FB FBM USB Universal Host Controller 2659 USB Root Hub USB Roor Hub USB Ruvt Hub USD Root lub USB Root Hub USB Serial Converter ggg g gg g g 4 Intel R 82801FB FBM USB Universal Host Controller 265A Intel R 82801 FB FBM USB Universal Host Controller 2658 Intel R 82801 FB FBM USB2 Enhanced Host Controller 265C USB Mass Storage Device USB Mass Storage Device 6 Select uninstall and be sure to click the box for Delete the driver software B F RW B B RI 9 9 m m Note for this device in the next window and press OK b g 2079 ea g IEEE 1394 Bus host controllers lt Keyboards A Mice and other pointing devices 8 Monitors amp Network adapters KB Portable Devices USB Serial Port COM4 Y Ports COM amp LPT J Communications Port CO FF Printer Port LPT1 t USB Serial Port Processors 4 Sound video and game control a High Definition Audio Devid lt gt Storage controllers JE System devices 1 Universal Serial Bus controll
12. you finish driver installation Please proceed with the following steps to install the driver 1 Insert the USB COM Series Driver and Utility CD into your CD ROM 2 The USB COM Series Driver and Utility CD dialog box appears 3 Under Driver Installation double click Windows 7 Vista 2003 XP 2000 driver to install the device driver 4 The USB COM install program will auto detect the OS type and install the driver automatically Note in Windows 7 or Vista OS you will find another dialog box please click on OK to confirm the drivers install program ex C DOCUME 1MDMINI 1 LOCALS 1 Temp ckz_KRXF DPInst_Monx64 exe 64 bit OS detected C DOCUME 1 ADMINI 1 LOCALS 1 Temp ckz_KRKF DPInstx64 exe Installing driver FTDI CDM Driver Installation process completed Press enter m 5 After the message FTDI CDM Driver installation process completed appears press Enter to complete the driver installation 6 Plugin the USB to Serial Adapter to the USB port of your computer Windows will finish installing the driver files Check Installation You can now verify the installation has been completed successfully by looking under Device Manager of the System Properties screen Go there by Start Setting Control Panel System Properties Hardware Device Manager The device should have installed as a USB Serial Port COMx attached to USB Serial Converter A B C D USB 16COMi M USB to
Download Pdf Manuals
Related Search