Installing Virtual COM Port

Figure 41. 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: Click 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 Serial Server serial ports as virtual COM ports, click 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 Serial Server must be set to match.

Manual Documentation Number: ESP901-902-3704

Chapter 6

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Installing Virtual COM Port

Matching the Serial Server and Virtual COM Port Settings

The settings of the virtual COM ports in the Device Manager and the Serial Server 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 Serial Server. Use the ESP Manager to change the Serial 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 42. 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: ESP901-902-3704

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 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 Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445

www.bb-europe.com

B&B Electronics Ltd – Westlink Commercial Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445

www.bb-europe.com

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B&B Electronics ESP902, ESP901E manual Matching the Serial Server and Virtual COM Port Settings, Windows Logo Testing Window

ESP902E, ESP902, ESP901E specifications

B&B Electronics offers a series of industrial-grade Ethernet serial servers known as the ESP901E, ESP902, and ESP902E. These devices are specifically designed to connect serial devices to an Ethernet network seamlessly, enabling effective communication and data transfer across various applications.

The ESP901E is engineered for single serial port applications, providing an easy and effective way to connect a serial device to a network. It supports various serial communication protocols, including RS-232, RS-422, and RS-485, making it versatile for a range of devices. One of its standout features is the ability to support 10/100 Mbps Ethernet connectivity, ensuring a reliable and high-speed network connection. Additionally, the ESP901E supports various network protocols, including TCP/IP and UDP, allowing users to integrate the device easily into their existing network infrastructure.

Moving to the ESP902, this model provides dual serial port capabilities, making it ideal for applications requiring the connection of multiple devices. Like the ESP901E, it supports common serial interfaces and offers the same 10/100 Mbps Ethernet connectivity. This flexibility enables it to cater to more complex systems where multiple serial devices need to be integrated into a single network environment. Furthermore, the ESP902 is equipped with features such as automatic baud rate detection, making configuration straightforward and reducing installation time.

The ESP902E enhances the capabilities of the ESP902 with additional features such as enhanced security protocols. It includes support for SSL and SSH, ensuring secure data transmission across the network. This added security layer is crucial for applications that handle sensitive information or require secure communication channels. The ESP902E maintains the user-friendly nature of its predecessors while integrating more advanced features suitable for modern industrial applications.

All three models boast rugged designs suitable for harsh environments, making them perfect for industrial applications without compromising performance. With an extensive operating temperature range and robust housing, these devices can withstand the rigors of factory floors and outdoor installations.

Overall, the ESP901E, ESP902, and ESP902E from B&B Electronics collectively serve to bridge the gap between serial communications and Ethernet networks, supporting various industrial applications while ensuring seamless integration, versatility, and security. Whether for simple single-port connections or more complex multi-port setups, these devices are designed to meet diverse connectivity needs with efficiency and reliability.