Connect Tech Echo/ISA Guia do Utilizador

www.omega.com e-mail: [email protected]’s GuideOMG-ISO-COMMIsolated ISA RS-232/422/485 Interface BoardShop online at

Card Setup OMG-ISO-COMM Page 6 Headers E8 and E9 RS-485 is backwardly compatible with RS-422, however it is optimized for partyline or multi-drop a

Card Setup OMG-ISO-COMM Page 7 Interface Options Due to the versatility of the OMG-ISO-COMM series a wide range of interface configuration options

Installation OMG-ISO-COMM Page 8 Installation Operating System Installation For Windows Users Start by choosing Install Software at the beginning o

Technical Description OMG-ISO-COMM Page 9 Technical Description The OMG-ISO-COMM provides the PC with two or four additional ground isolated RS-42

Technical Description OMG-ISO-COMM Page 10 Connector Pin Assignments RS-422 (DB 9 Male) Signal Name Pin # Mode GND Ground 5 TX + Transmit

Specifications OMG-ISO-COMM Page 11 Specifications Environmental Specifications Specification Operating Storage Temperature Range 0º to 50º C (

Appendix A - Troubleshooting OMG-ISO-COMM Page 12 Appendix A - Troubleshooting Serial Utility test software is supplied with the adapter and will b

Appendix A - Troubleshooting OMG-ISO-COMM Page 13 8. The following are known I/O conflicts: • The 278 and 378 settings may conflict with your pri

Appendix B - How To Get Assistance OMG-ISO-COMM Page 14 Appendix B - How To Get Assistance Please refer to Troubleshooting Guide prior to calling

Appendix C - Electrical Interface OMG-ISO-COMM Page 15 Appendix C - Electrical Interface RS-232 Quite possibly the most widely used communication s

Servicing North America:USA: One Omega Drive, P.O. Box 4047ISO 9001 Certified Stamford CT 06907-0047TEL: (203) 359-1660 FAX: (203) 359-7700e-mail: inf

Appendix C - Electrical Interface OMG-ISO-COMM Page 16 RS-485 RS-485 is backwardly compatible with RS-422; however, it is optimized for partyline

Appendix D - Asynchronous Communications OMG-ISO-COMM Page 17 Appendix D - Asynchronous Communications Serial data communications implies that ind

Appendix D - Asynchronous Communications OMG-ISO-COMM Page 18 Because each bit in asynchronous communications is sent consecutively, it is easy to

Appendix E - Silk-Screen OMG-ISO-COMM Page 19 Appendix E - Silk-Screen 13.33"4.2"3.9"

Appendix G - Compliance Notices OMG-ISO-COMM Page 20 Appendix G - Compliance Notices Federal Communications Commission Statement FCC - This equipme

WARRANTY/DISCLAIMEROMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for aperiod of 13 months from date of

M1692/0303Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course!Shop online at www.omega.comTEMPERATUREThermocouple

Contents INTRODUCTION...1 OVERVIEW...

RS-485... 16 APPENDIX D - ASYNCHRONOUS COMMUNICATIONS

Introduction OMG-ISO-COMM Page 1 Introduction Overview The OMG-ISO-COMM provides the PC with additional ground isolated serial ports for terminals

Card Setup OMG-ISO-COMM Page 2 Card Setup The OMG-ISO-COMM contains several jumper straps which must be set for proper operation. Address Selecti

Card Setup OMG-ISO-COMM Page 3 Port Enable / Disable Each port on the OMG-ISO-COMM can be enabled or disabled with switch position 8 on the DIP-

Card Setup OMG-ISO-COMM Page 4 Interrupt Mode Options Header E5 selects the interrupt mode for each port. Each port must be set in the correct mode

Card Setup OMG-ISO-COMM Page 5 Set jumper to ‘S’ if you are using more than one OMG-ISO-COMM in a bus or you wish to completely remove the pull-d