Installing Virtual COM Port

Figure 26. The Windows Logo Testing Window

This XP feature simply indicates that these drivers have not yet undergone the Microsoft testing procedures required to use the Windows XP Logo on the packaging. Driver compatibility is not affected.

Step 4: Select Continue Anyway to proceed with the installation.

The Protocol TCP/UDP, IP Address, and Port Number will mirror the settings of the selected serial server.

Step 5: After setting all four ESP Serial Ports as virtual COM ports, select Cancel on the Found Server form.

Note:

PCs may have hardware COM ports and devices such as Modems, IR ports or USB based COM ports that are not currently connected Try selecting a COM number above COM4 if problems occur.

The default Flow Control setting is None. RTS/CTS can be selected if used by the application program and serial hardware. The ESP Server must be set to match.

Manual Documentation Number: ESP904-0504

Chapter 6

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Installing Virtual COM Port

Matching the ESP904 and Virtual COM Port Settings

The settings of the virtual COM ports in the Device Manager and the ESP904 Configuration menu must match. If the settings do not match, the virtual COM ports will not work. If these settings are changed in the Device Manager, it will only affect the operation of the virtual COM port. It will not change the settings stored in the ESP904. Use the ESP Manager to change the ESP904 Server settings.

Step 1: Use Device Manager to View New Ports

Confirm the virtual COM ports in the Device Manager.

Step 2: Double-click Ports to view the list of COM port numbers.

The installed Virtual COM port will be displayed as VLINX ESP (COM #).

Figure 27. The Device Manager Window

Step 3: In the Device Manager select a VLINX ESP COM#. Double-click it to bring up the Properties window.

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Chapter 6

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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B&B Electronics ESP904E manual Matching the ESP904 and Virtual COM Port Settings, Windows Logo Testing Window

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.