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Manual Documentation Number: ESP904-0504 Table of Contents iii
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com
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PGRADING VIA ESP904 MANAGER....................................................................... 47
Preparing the Software....................................................................................... 47
Upgrading the Firmware.................................................................................... 48
CHAPTER 9: USING CONSOLE MODE ............................................................. 51
CONSOLE MODE SETUP ........................................................................................... 51
Navigating the Configuration Menu ................................................................... 52
Using a Password............................................................................................... 54
CHAPTER 10: USING THE WEB SERVER ........................................................ 55
SETTING SERVER PROPERTIES ................................................................................. 55
APPENDIX A: RS-232 CONNECTIONS............................................................... 57
ESP904 DB-9 PIN-OUTS IN RS-232 MODE.............................................................. 57
RS-232 Straight-through Cable Connections...................................................... 58
RS-232 Crossover (null modem) Cable Connections.......................................... 58
RS-232 Straight-through DB-9 to DB-25 Conversion Connections.................... 59
RS-232 Crossover DB-9 to DB-25 Conversion Connections.............................. 59
RS-232 DTE Loopback Connections................................................................... 60
APPENDIX B: RS-422 CONNECTIONS............................................................... 61
ESP904 DB-9 PIN-OUTS IN RS-422 MODE.............................................................. 61
APPENDIX C: RS-485 CONNECTIONS............................................................... 65
ESP904 DB-9 PIN-OUT IN RS-485 MODE................................................................ 65
APPENDIX D: NETWORK CONNECTIONS...................................................... 67
STANDARD ETHERNET CABLE RJ-45 PIN-OUT......................................................... 67
CROSSOVER ETHERNET CABLE RJ-45 PIN-OUT ....................................................... 68
iv Table of Contents Manual Documentation Number: ESP904-0504
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com