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TRP-C08M
USB To 4 RS232/422/485 Isolated Converter
User's Manual
Printed Sep. 2014 Rev 1.2
UNION Market Enterprise Company LTD.
1F., No.2, Alley 6, Lane 423, Zhuangjing Rd., Xinyi District, Taipei City 110, Taiwan
Tel : 02-2722-1198 Fax: 02-2722-1120
Web: www.umarket.com.tw / www.smartmeter.com.tw
Copyright
Copyright Notice: The information in this manual is subject to change without notice to improve reliability, design and
function and does not represent a commitment on the part manufacturer. No part of this manual may be reproduced,
copied, or transmitted in any form, without prior written permission by the manufacturer. Products mentioned in this
manual are mentioned for identification purposes only. In this manual, product names appearing may or may not be
registered trademarks of their respective companies or copyright.
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Summary of Contents for Union TRP-C08M
- Page 1 USB To 4 RS232/422/485 Isolated Converter User’s Manual Printed Sep. 2014 Rev 1.2 UNION Market Enterprise Company LTD. 1F., No.2, Alley 6, Lane 423, Zhuangjing Rd., Xinyi District, Taipei City 110, Taiwan Tel : 02-2722-1198 Fax: 02-2722-1120 Web: www.umarket.com.tw / www.smartmeter.com.tw...
- Page 2 Two power input TRP-C08M support, optional USB power or external input power supply, two forward to provide power overload protection. TRP-C08M simple to use, users first install the driver, you can plug and play ready to use, very convenient. 1-1.
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Page 3: Hardware Description
RS422/485 line protection: Against surge, short circuit,+/- 15KV ESD and voltage peak. RS232 line protection: +/- 15KV ESD. Distance: RS422/485 Up to 4000ft (1250M). Connection type: Screw terminal for maximum AWG #12 ~ 30 wires. Din-Rail mountable: Option. - Page 4 RXD LED: COMD-RS232/422/485 Receiving. TXD LED: COMD-RS232/422/485 Transmitting. 2-3. Serial Connection The TRP-C08M RS232/422/485 using the industrial European regulations connector, The RS422 is TX +, RX +, TX-, RX-, The RS485 is D +, D- The RS232 is TXD, RXD, RTS, CTS, GND.
- Page 5 DC adapter, user may input power from either screw terminal block or DC adapter. 2-5. USB Connection The TRP-C08M has a USB B-Type connector which is fully compliant with USB 2.0, the full rate speed up to 256Kbps.
- Page 6 RTS/CTS during configuration. Refer to the Pin out table for connections. 2-9. USB Cable Wiring TRP-C08M is true USB 2.0 specification; it also supports USB V1.0, V1.1 standard. It is strongly to recommend user use the standard A to B type USB 2.0 cable if USB1.0 cable can not work properly.
- Page 7 Fig.1 3-1 .Install Vista32/64 driver Find “MSSetup.exe” utility which in the Vista64 folder. Double click on MSSetup.exe to start the installation process. Make sure that the User installing the driver must be a member of the Administrator group on the system You will get a “User Account Control”...
- Page 8 3-1-1.TRP-C08M Device Installation & Detection: Connect TRP-C08M to the USB Host controller of the PC using a USB cable. The first time you plug-in the cable into the USB port, Windows will start installing the device driver software. You can see the installation status at the pop-up message of system tray.
- Page 9 3-2 .Install XP driver Find MSSetup.exe and MSUninst.exe which in the folders for Win XP/2K and Win98/ME operation system. Use “MSSetup.exe” utility to install the driver. Double click on the utility to start the installation process. Press “Install” button to install the drivers for High-Speed USB Multi serial Device.
- Page 10 During the installation process, a warning message will popup informing the user that the software being used has not passed the Windows Logo testing. You can ignore the warning message by clicking on the option “Continue Anyway”. The utility will display a message stating “Installation completed”. Use “Exit” button to complete the driver installation.
- Page 11 Connect TRP-C08M to the USB Host controller of the PC by using a USB cable. The first time you plug the adapter into the USB port, Windows will bring up the "Found New Hardware Wizard" window to guide you through the initial configuration process. Select the option “No, not this time”...
- Page 12 clicking on the option “Continue Anyway”. The following window conveys that the OS had finished the software installation for “High-Speed USB Multi Serial Compound Device”. Click on “Finish” to complete found new hardware wizard.
- Page 13 Follow the same steps as explained for “High-Speed USB Multi Serial Compound Device” for the second port installation . Select the option “Install the software automatically”…… “Continue Anyway”⋯ ⋯...
- Page 14 The following wizard indicates that the OS has completed installing the software for the first serial port. Continue the same process for installing the rest of the serial ports. TRP-C08M device detection can be confirmed by checking the Device manager. Check for “High-Speed USB Multi Serial Compound Device” under Universal Serial Bus Controllers and...
- Page 15 Now the TRP-C08M Device is ready to use. 3-3 .Uninstall XP driver Use “MSUninst.exe” to uninstall the TRP-C08M device driver from your PC. Double click on the utility to run the Uninstaller. Click on OK to proceed further. Use the “Exit” button to complete the Uninstaller utility. No need to restart the PC, unless prompted by the OS.
- Page 16 The TRP-C08M device driver can be un-loaded through “Device Manager” as well. Go to Device Manager, Select High-Speed USB Multi Serial Compound Device from the Universal serial Bus controllers, Right Click on it, Select “Uninstall” as shown below.
- Page 17 6. How to test TRP-C08M Trycom Technology Co.,Ltd offers test utility, this is utilities may help user to demo and test TRP-C08M fast and easily. User may find the utilities in Trycom support CD or download from Trycom web www.trycom.com.tw , direct to perform TRPCOM.exe from the directory.
- Page 18 6-2 RS232 Loop Back Test Hardware wiring connection for RS232 Loop Test. 6-3.Loop Back Test Software Run the “TRPCOM.EXE” utility. STEP1: Click the “Setting” to set the com port and baud rate then press OK . STEP2:...
- Page 19 *Please note: “COM2” is an example of COM port number; the real COM number is assigned by user PC. . Click the "Terminal" then select Loop back enable, the counter value and pass value will be STEP3: synchronized counts.
- Page 20 6-4. RS485 test RS485 test mode, it can be connected to RS485 Device, such as connecting TRP-C28, send "$01M" instruction from the client side, when the TRP-C28 received command that will response "!01TRPC28" indicates execution completed. Step1. Run TRPCOM.exe utility. Step2.
- Page 21 8.TRP-C08M Application.
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