2.2 Changing Configuration of the QSP-200/300.

To change the hardware configuration of the QSP-200/300, follow the instructions below.

2.2.1Windows 95/98/ME

1.Double click the My Computer icon located on the Windows 95/98/ME desktop.

2.Double click on the Control Panel icon.

3.Double click the System icon inside the Control Panel folder. This will open the System Properties box.

4.Click the Device Manager tab located along the top of the System Properties box.

5.Double click on the device group "Quatech Comm Adapters". The QSP-200/300 model name should appear in this list. If either the "Quatech Comm Adapters" group or the QSP-200/300 model number does not appear, contact Quatech Technical Support for further assistance.

6.Click on the QSP-200/300 item and then click on the button labeled "Properties".

7.Un-check the box "use automatic settings". This keeps Windows from changing the resource settings when the system is restarted.

8.Select a "Basic Configuration" from the list box. Each "Basic Configuration" is associated with a specific set of handshake and output driver options as listed in the table below (a functional description of these options are contained in the section Hardware Information).

9.If a change in I/O address and / or IRQ setting is required, select the resource to be modified (I/O or IRQ) and select "Change Settings". Make the desired changes and then click on "OK". A shutdown of the system may be required to allow the settings to change. If prompted for a shutdown, select the option which restarts Windows 95.

10.The QSP-200/300 will be automatically reconfigured to the desired settings.

11.The card is now ready for use.

2.2.2Windows 2000

1.Double click the My Computer icon located on the Windows 2000 desktop.

2.Double click on the Control Panel icon.

3.Double click the System icon inside the Control Panel folder. This will open the System Properties box.

4.Click the Device Manager button located in the center of the System Properties box.

5.Double click on the device group "Quatech Multiport Serial Devices". The QSP-200/300 model name should appear in this list. If either the "Quatech Comm

QSP-200/300 User's Manual

10

Page 15 Page 17
Page 16
Image 16
Quatech user manual Changing Configuration of the QSP-200/300, Windows 95/98/ME
Page 15 Page 17

QSP-200/300 specifications

Quatech QSP-200/300 is a robust series of serial device servers designed to facilitate seamless communication between legacy serial devices and modern Ethernet networks. These innovative solutions are engineered for industries that require reliable connection to serial peripherals, making them ideal for a range of applications including industrial automation, point-of-sale systems, and equipment monitoring.

One of the standout features of the QSP-200/300 series is its dual-port and quad-port configurations, which allow users to connect multiple serial devices simultaneously. This multi-port capability not only enhances connectivity options but also streamlines operations by reducing cabling complexity. Each model typically supports RS-232, RS-422, and RS-485 serial interfaces, catering to a wide array of serial devices.

The QSP series employs advanced technologies to ensure high performance and reliability. Utilizing a powerful ARM-based processor, these device servers can handle multiple data streams without compromising speed or efficiency. The QSP-200/300 also incorporates Ethernet technologies such as TCP/IP, UDP, and HTTP, ensuring versatile networking and easy integration into existing infrastructures.

Security is another crucial aspect of the QSP-200/300 series. Equipped with features like SSL/TLS encryption, the device servers offer secure data transmission, making them suitable for environments where sensitive information is processed. Furthermore, the device supports a variety of network protocols, including DHCP and Static IP, allowing for flexible deployment options in diverse network environments.

The installation of the QSP-200/300 is notably user-friendly, with a web-based interface that simplifies setup and configuration. Additionally, the units are designed for durability and longevity, built to withstand harsh industrial conditions with operating temperature ranges from -40°C to +70°C.

In summary, the Quatech QSP-200/300 series is a feature-rich solution that addresses the need for reliable serial-to-Ethernet conversion. Its multi-port capabilities, advanced processing technology, strong security features, and ease of installation position it as an optimal choice for organizations looking to modernize their connectivity solutions without discarding existing legacy devices.
Top Page Image Contents