LES302A user manualBL A C K B OX®Access two serial RS-232 or RS-422/485 devices over a 10- or 100-Mbps network.• Remotely monitor, manage, and contr
724-746-5500 | blackbox.com Page 10LES302A user manual724-746-5500 | blackbox.com Chapter 2: Overview2. Overview2.1 IntroductionThe LES302A Et
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 11LES302A user manualChapter 2: OverviewDIN rail screw holeWallmount screw holeDC
724-746-5500 | blackbox.com Page 12LES302A user manual724-746-5500 | blackbox.com Chapter 2: OverviewTable 2-2. LED messages.Message Descripti
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 13LES302A user manualChapter 2: OverviewDisplayLES302AHost computerFigure 2-6. U
724-746-5500 | blackbox.com Page 14LES302A user manual724-746-5500 | blackbox.com Chapter 3: Hardware Setup3. Hardware SetupNOTE: Figures 2-1
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 15LES302A user manualChapter 3: Hardware Setup3.1.2 COM Port LEDTable 3-2. COM po
724-746-5500 | blackbox.com Page 16LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software Setup4. Software SetupThe LES302A Ethern
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 17LES302A user manualChapter 4: Software Setup4.1.2 Auto IP (Dynamic IP)A DHCP se
724-746-5500 | blackbox.com Page 18LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupNOTES: If the LES302A does not rece
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 19LES302A user manualChapter 4: Software Setup4.2.2 NetworkingSelect “2” from “In
724-746-5500 | blackbox.com Page 2LES302A user manual724-746-5500 | blackbox.com Trademarks Used in this ManualWe‘re here to help! If you have
724-746-5500 | blackbox.com Page 20LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software Setup2. To change the password, type th
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 21LES302A user manualChapter 4: Software Setup3. Input idle time in “Please inpu
724-746-5500 | blackbox.com Page 22LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software Setup4.2.5 Configure the LES302A as a TC
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 23LES302A user manualChapter 4: Software SetupFigure 4-12. Link Mode-UDP client
724-746-5500 | blackbox.com Page 24LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software Setup4.2.8 Enabling the Serial Data Buff
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 25LES302A user manualChapter 4: Software SetupFigure 4-16. Setting the packet del
724-746-5500 | blackbox.com Page 26LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupFigure 4-17. Log into the system vi
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 27LES302A user manualChapter 4: Software SetupFigure 4-19. Change the password.2.
724-746-5500 | blackbox.com Page 28LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupFigure 4-20. Network setup.
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 29LES302A user manualChapter 4: Software Setup4.3.4 Configure the LES302A As a TC
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 3LES302A user manualFCC and IC RFI StatementsFederal Communications Commission an
724-746-5500 | blackbox.com Page 30LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupFigure 4-22. COM1 setup—TCP server.
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 31LES302A user manualChapter 4: Software Setup6. Input idle time to disconnect a
724-746-5500 | blackbox.com Page 32LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupFigure 4-24. COM1 setup—pair connec
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 33LES302A user manualChapter 4: Software SetupFigure 4-25. COM1 setup—UDP mode.1.
724-746-5500 | blackbox.com Page 34LES302A user manual724-746-5500 | blackbox.com Chapter 4: Software SetupSerial device 1Serial lineIP 192.1
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 35LES302A user manualChapter 4: Software Setup4.4 Assign a New IP Address by ARP
724-746-5500 | blackbox.com Page 36LES302A user manual724-746-5500 | blackbox.com Chapter 5: Using Virtual COM5. Using Virtual COMVirtual COM
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 37LES302A user manualChapter 5: Using Virtual COM5.1.3 LimitationThe Virtual COM
724-746-5500 | blackbox.com Page 38LES302A user manual724-746-5500 | blackbox.com Chapter 5: Using Virtual COMOr, you can enable Virtual COM t
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 39LES302A user manualChapter 5: Using Virtual COMOn the right side of Figure 5-4
724-746-5500 | blackbox.com Page 4LES302A user manual724-746-5500 | blackbox.com NOM StatementInstrucciones de Seguridad(Normas Oficiales Mexi
724-746-5500 | blackbox.com Page 40LES302A user manual724-746-5500 | blackbox.com Chapter 5: Using Virtual COM6. For Connection Protocol, the
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 41LES302A user manualChapter 6: SNMP Setup6. SNMP Setup6.1 SNMP Network Managemen
724-746-5500 | blackbox.com Page 42LES302A user manual724-746-5500 | blackbox.com Chapter 6: SNMP Setup3. After the search is completed, Netwo
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 43LES302A user manualChapter 7: Start Writing Your Own Applications7. Start Writi
724-746-5500 | blackbox.com Page 44LES302A user manual724-746-5500 | blackbox.com Chapter 7: Start Writing Your Own Applications7.2.2 TCPTEST2
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 45LES302A user manualChapter 8: Diagnostics8. DiagnosticsThere are several ways t
724-746-5500 | blackbox.com Page 46LES302A user manual724-746-5500 | blackbox.com Chapter 8: DiagnosticsFigure 8-2. SerialManager configuratio
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 47LES302A user manualAppendix A: Upgrade System FirmwareAppendix A: Upgrade Syste
724-746-5500 | blackbox.com Page 48LES302A user manual724-746-5500 | blackbox.com Appendix A: Upgrade System Firmware6. The LES302A will autom
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 49LES302A user manualAppendix A: Upgrade System FirmwareTable A-1. Firmware upgra
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 5LES302A user manualTable of ContentsChapter Page1. Specification
724-746-5500 | blackbox.com Page 50LES302A user manual724-746-5500 | blackbox.com Appendix B: Disable System FirmwareAppendix B: Disable Syste
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 51LES302A user manualAppendix C: Using SerialManager UtilityAppendix C: Using Ser
724-746-5500 | blackbox.com Page 52LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityTable C-1. Cautions.C
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 53LES302A user manualAppendix C: Using SerialManager UtilityFigure C-3. Rescan bu
724-746-5500 | blackbox.com Page 54LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityFigure C-5. Search De
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 55LES302A user manualAppendix C: Using SerialManager UtilityC.3.2 FirmwareThis fu
724-746-5500 | blackbox.com Page 56LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityFigure C-8. Upgrade f
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 57LES302A user manualAppendix C: Using SerialManager UtilityFIgure C-10. Download
724-746-5500 | blackbox.com Page 58LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityC.3.3 ConfigurationUs
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 59LES302A user manualAppendix C: Using SerialManager UtilityFigure C-13. Network
724-746-5500 | blackbox.com Page 6LES302A user manual724-746-5500 | blackbox.com Table of ContentsChapter Page5. Using Virtual COM ..
724-746-5500 | blackbox.com Page 60LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityFigure C-15. COM Port
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 61LES302A user manualAppendix C: Using SerialManager UtilityImport SettingIf a ne
724-746-5500 | blackbox.com Page 62LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityExport SettingsYou ca
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 63LES302A user manualAppendix C: Using SerialManager UtilityFigure C-18. Web brow
724-746-5500 | blackbox.com Page 64LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityFigure C-19. Options.
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 65LES302A user manualAppendix C: Using SerialManager UtilityNOTE: Double clicking
724-746-5500 | blackbox.com Page 66LES302A user manual724-746-5500 | blackbox.com Appendix C: Using SerialManager UtilityC.3.5 Virtual COMSome
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 67LES302A user manualNOTES
724-746-5500 | blackbox.com About Black BoxBlack Box provides an extensive range of networking and infrastructure products. You’ll find everything
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 7LES302A user manualChapter 1: Specifications1. Specifications1.1 Hardware Specif
724-746-5500 | blackbox.com Page 8LES302A user manual724-746-5500 | blackbox.com Chapter 1: Specifications1.3 DB9 Pin AssignmentsTable 1-1 sho
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 9LES302A user manualChapter 1: Specifications1.5 Buzzer/LED Message1.5.1 Buzzer“^
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