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Serial Communications

USER’S MANUAL

VER. 2.0C • FEB

No part of this manual may be reproduced without permission

ETS 2604

Ethernet to 4-Port RS-232/422/485
Interface Module, 230.4 kbps Data
Rate, with 4 DB-9M Connectors

CyberResearch

, Inc.

www.cyberresearch.com

25 Business Park Dr., Branford, CT 06405 USA

203-483-8815 (9am to 5pm EST) FAX: 203-483-9024

Summary of Contents for ETS 2404

Page 1: ...ual may be reproduced without permission ETS 2604 Ethernet to 4 Port RS 232 422 485 Interface Module 230 4 kbps Data Rate with 4 DB 9M Connectors CyberResearch Inc www cyberresearch com 25 Business Pa...

Page 2: ......

Page 3: ...rks CyberResearch and ETS 2604 are trademarks of CyberResearch Inc Other product names mentioned herein are used for identification purposes only and may be trademarks and or registered trademarks of...

Page 5: ...WINDOWS 4 WEB CONFIGURATION 4 SECURITY 4 PORT DEFAULTS 4 CUSTOM BAUD RATES 4 RS MODES 4 RESETTING TO FACTORY DEFAULTS 4 USING THE DEVICE WITH SUPPLIED SOFTWARE 5 TACTICAL SOFTWARE 5 Configuration 5 Us...

Page 6: ...al Communications vi Copyright 2008CyberResearch Inc APPENDIX D ASYNCHRONOUS COMMUNICATIONS 13 APPENDIX E BACK PANEL 14 APPENDIX F COMPLIANCE NOTICES 15 FEDERAL COMMUNICATIONS COMMISSION STATEMENT 15...

Page 7: ...e noise immunity and high data integrity are essential RS 485 is optimized for Multi Drop or Party line operations selecting data from multiple peripherals as many as 31 devices can be connected on an...

Page 8: ...y use the ETS 2604 in an RS 485 application with the standard CyberResearch Software supplied drivers Typically each end of the RS 485 bus must have a line terminating resistor RS 422 terminates the r...

Page 9: ...ided Locating the Device and Assigning an IP Address Before the ETS 2604 can be used it must be assigned an IP address valid to your network When first powered up the device will attempt to automatica...

Page 10: ...tings page allows you to set defaults to which each serial port will be set when first opened If you are using a virtual serial port protocol such as SeaLink or Tactical Software programs may change t...

Page 11: ...device s IP address Note that the port number here refers to the TCP port and not the serial port on the device however the TCP port number to use depends on which serial port you want The base TCP p...

Page 12: ...t incorrectly for a brief period or worse just set incorrectly To be safe leave the Web Configuration page s RS mode set to No Default When finished configuring ports type q to quit The SeaLink driver...

Page 13: ...efficient choice for you Configuration Since Raw Data does not allow for programmatic changing of serial port controls the serial ports must be configured before use via the onboard web server see th...

Page 14: ...ut RX Receive Data Positive 1 Input RX Receive Data Negative 2 Input CTS Clear To Send Positive 9 Input CTS Clear To Send Negative 8 Input RS 232 DB 9 Male Signal Name Pin Mode GND Ground 5 TD Transmi...

Page 15: ...perating Storage Temperature Range 0 to 50 C 32 to 122 F 20 to 70 C 4 to 158 F Humidity Range 10 to 90 R H Non Condensing 10 to 90 R H Non Condensing Manufacturing All Printed Circuit boards are built...

Page 16: ...e 10 100 Base T connections and the polarity are correct If the Ethernet LED is lit you have a working Ethernet connection 4 Verify that the correct cable is being used i e Straight thru for switch hu...

Page 17: ...erResearch Serial Communications ETS 2604 CyberResearch Inc 11 25 Business Park Drive P 203 483 8815 F 203 483 9024 Branford CT USA www cyberresearch com Appendix B How To Get Assistance Please refer...

Page 18: ...2 When calling for technical assistance please have your user manual and current adapter settings If possible please have the adapter installed in a computer ready to run diagnostics 3 http www cyberr...

Page 19: ...vels and driver receiver electrical specifications On a differential interface logic levels are defined by the difference in voltage between a pair of outputs or inputs In contrast a single ended inte...

Page 20: ...ion of a pre defined number of stop bits usually 1 1 5 or 2 An extra bit used for error detection is often appended before the stop bits Remain Idle or next start bit Odd Even or Unused STOP P BIT 5 t...

Page 21: ...CyberResearch Serial Communications ETS 2604 CyberResearch Inc 15 25 Business Park Drive P 203 483 8815 F 203 483 9024 Branford CT USA www cyberresearch com Appendix E Back Panel...

Page 22: ...nterference at his own expense EMC Directive Statement Products bearing the CE Label fulfill the requirements of the EMC directive 89 336 EEC and of the low voltage directive 73 23 EEC issued by the E...

Page 23: ...settings and possibly change settings before reinstalling the modules 3 Have a volt meter handy to take measurements of the signals you are trying to measure as well as the signals on the board modul...

Page 25: ...t and the sole and exclusive liability of the Seller its successors or assigns in connection with equipment purchased and in lieu of all other warranties expressed implied or statutory including but n...

Page 27: ......

Page 28: ...CyberResearch Inc 25 Business Park Drive Branford CT 06405 USA P 203 483 8815 F 203 483 9024 www cyberresearch com...

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