B&B Electronics ESP904E manual Using a Password, Saving and Restarting the Configuration

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Using Console Mode

Figure 37. Saving and Restarting the Configuration

The restart message will appear.

Step 6: Select Yes to save changes. This is necessary to write the settings to the server.

Step 7: To view the changes press the space bar. The screen will reappear.

Manual Documentation Number: ESP904-0504

Chapter 9

53

Using Console Mode

Using a Password

If a password is used it must be entered before the Configuration screen can be seen. If the server is accessed with a password but no changes are made, Reset to end before disconnecting.

Figure 38. Assigning a Password

54

Chapter 9

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 815-433-5104www.bb-elec.com

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100

- Fax 815-433-5104www.bb-elec.com

B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445www.bb-europe.com

B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444

Fax +353 91-792445www.bb-europe.com

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Contents Quad-Port Multi-Interface Ethernet Serial Server RS-232/422/485International Headquarters Table of Contents Using Console Mode DB-9 Pin-out in RS-485 Mode Wire RS-485 Connection Table of FiguresFeatures Direct IP ModeVirtual COM Mode IntroductionPaired Mode Hardware SetupSoftware Installation ESP904 Quick Start GuideESP904 Configuration When the parameters have been set, click on UpdateCheck Communications ESP904 Technical DataInstall Virtual COM Ports on PC Configuration Console Mode Options Telnet ModeDefault Server Server Name Settings Serial NumberPackage Checklist ESP904 Connections, Indicators and Reset SwitchIndicator Lights Ethernet ConnectorSerial Port Operational Modes RS-485 Mode RS-232 ModeRS-422 Mode RS-422 RS-485 ESP904 Serial Port Connector Pin-outsDB-9M RS-232 Installing the Vlinx ESP Software Software InstallationAutomatic Installation Manual InstallationInstall Shield Wizard Complete Window Software Setup Using ESP ManagerHardware Setup Server Icons Section Serial Server ListServer Properties Screen Searching ServerVirtual COM List Vcomui Window Description of the Server Properties Configuring the ESP904Server Properties Connection Mode TimeoutServer Serial Port Select 1 to Baud RateUpdate/Save Installing Virtual COM Ports Virtual COM Port InstallationMatching the ESP904 and Virtual COM Port Settings Windows Logo Testing WindowVlinx ESP COM3 Properties Window Removing the Virtual COM port with ESP904 Manager Removing the Virtual COM Port using Device ManagerRemoving Virtual COM Ports Control Panel Window Upgrading the ESP904 FirmwareDownloading the Firmware Upgrading Via ESP904 ManagerUpgrading in Progress Navigating the Configuration Menu Using Console ModeConsole Mode Setup Using a Password Saving and Restarting the ConfigurationUsing the WEB Server Setting Server PropertiesESP904 DB-9 Pin-outs in RS-232 Mode Appendix a RS-232 ConnectionsRS-232 Straight-through Cable Connections RS-232 Crossover null modem Cable ConnectionsRS-232 Crossover DB-9 to DB-25 Conversion Connections RS-232 DTE Loopback ConnectionsESP904 DB-9 Pin-outs in RS-422 Mode Appendix B RS-422 ConnectionsLoopback Connections for RS-422 ESP904 DB-9 Pin-out in RS-485 Mode Appendix C RS-485 ConnectionsRS-485 Direction PinRJ-45 Pin Signal Wire Color Appendix D Network ConnectionsStandard Ethernet Cable RJ-45 Pin-out Crossover Ethernet Cable RJ-45 Pin-out

ESP904E, ESP904 specifications

B&B Electronics has established itself as a leader in developing innovative communication and networking solutions, and the ESP904 and ESP904E models are perfect examples of this commitment to excellence. These devices are designed specifically for Serial to Ethernet/IP communication, making them suitable for a wide range of applications in industrial environments.

One of the main features of the ESP904 is its ability to convert serial data from RS-232, RS-422, or RS-485 interfaces into Ethernet data, facilitating communication with remote servers or other devices over an IP network. This serial-to-Ethernet conversion enables the integration of legacy serial devices into modern network infrastructures, ensuring that businesses can take advantage of new technologies while maximizing their existing investments.

The ESP904E model enhances the base ESP904 by adding even more advanced features, including increased processing power and enhanced security protocols. This robustness is crucial for applications where data integrity and security are paramount, such as in industrial automation, transportation, and telecommunications. The device supports a wide range of encryption methods for secure communications, protecting sensitive data from unauthorized access.

In terms of technologies, both models support full TCP/IP networking capabilities, allowing for seamless communication across various network environments. They are equipped with a built-in web server, enabling easy configuration and monitoring via a standard web browser. This eliminates the need for dedicated software and simplifies the deployment process.

Key characteristics of the ESP904 and ESP904E include robust construction designed for harsh industrial conditions, a compact design that allows for easy installation, and the ability to support multiple simultaneous connections. They also feature flexible power options, enabling connections through PoE (Power over Ethernet) or traditional power supplies, enhancing compatibility with different setups.

In addition, both models support various operating modes, including Server, Client, and Proxy modes, giving users flexibility in how they integrate their devices. The modular design of the ESP904 and ESP904E means that they can be easily updated and expanded as technology evolves.

Overall, the B&B Electronics ESP904 and ESP904E are powerful tools for organizations looking to modernize their communication architectures, providing reliability and performance that meet the demands of today’s networking environments. Whether for a small setup or a complex industrial network, these devices offer the versatility and capabilities needed to ensure success.