Trycom Technology TRP-C06H User Manual

2-port rs-232 to rs-422/485 isolated converter

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TRP-C06H
User's Manual
2-Port RS-232 to RS-422/485 Isolated Converter
Printed Feb.2007 Rev 1.1
Trycom Technology Co., Ltd
1F, No.2-11, Sihu street, Hinge Township, Taipei, Taiwan ROC
Tel: 886-2-86781191, Fax: 886-2-86781172
Web: www.trycom.com.tw
Copyright
Copyright Notice: The information in this manual is subject to change without prior notice in order to improve
reliability, design and function and dosed not represent a commitment on the part of the manufacturer. No part of this
manual may be reproduced, copied, or transmitted in any form without the prior written permission of manufacturer.
Acknowledgment Products mentioned in this manual are mentioned for identification purpose only. Products manes
appearing in this manual may or may not be registered trademarks or copyright of their respective companies.

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Summary of Contents for Trycom Technology TRP-C06H

  • Page 1 TRP-C06H User’s Manual 2-Port RS-232 to RS-422/485 Isolated Converter Printed Feb.2007 Rev 1.1 Trycom Technology Co., Ltd 1F, No.2-11, Sihu street, Hinge Township, Taipei, Taiwan ROC Tel: 886-2-86781191, Fax: 886-2-86781172 Web: www.trycom.com.tw Copyright Copyright Notice: The information in this manual is subject to change without prior notice in order to improve reliability, design and function and dosed not represent a commitment on the part of the manufacturer.
  • Page 2 1.2KM. Featuring automatic data format and baud rate detect function users just need to plug the unit and go without extra configuration efforts. TRP-C06H is equipped with 3000V DC of isolation and internal surge protection to protect the host computer and converter against high voltage spikes, as well as ground potential differences.
  • Page 3 2. Hardware Description The following information is to give users an understanding of how to connect the TRP-C06H with the serial device and a review of the functionality of the LED’s. 2-1. TRP-C06H Panel layout 2-2. TRP-C06H Block Diagram...
  • Page 4 The TRP-C06H has two DB-9 female and 4-wire RS-422 and 2-wire RS-485 connectors. 3-2. Power Connection The TRP-C06H has a two pins terminal block and power jack. Power can be supplied from terminal block or external power adapter and supports wide input range from + 10~30V. When power is correctly supplied the PWR LED will lighting and indicates the system is up.
  • Page 5 Trycom Technology Co.,Ltd offers demo and test utility, these utilities may help user to demo and test TRP-C06H fast and easily. User may find the utilities in Trycom support CD or download from Trycom web www.trycom.com.tw. The testing utility includes RS-422 test utility test422.exe for DOS...
  • Page 6 4-1. RS-422 loop back test Refer to wire connection as below STEP1:Run the “DEMO.EXE” utility (See the Figure 1). Fig.1 Click the “Setting” to set the com port and baud rate (See the Figure 2); the demo setting STEP2: screen will shown as Fig.2. Fig.2 *Please note: “COM3”...
  • Page 7 Remote IO modules, the wiring connection is as below. Step1. Install TRPCOM utility. TRPCOM is a test utility which may help user to test TRP-C06H with RS485 device easily. User may find the utility in the TRP-C06H support disk. Double click “setup.exe”, the install wizard will guide you to complete the installation.
  • Page 8 Step3.Send command “$01M” and press “Send” Step4. Data response received Test complete.

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