System Configuration

Video

To allow the VPort 2140 to show cameras’ video images, check the Enable item for each camera. There are 3 kinds of settings for each camera’s video in this page.

Image setting

1.Show Time stamp in image and Text on image

When these options are enabled, Time stamp and Text on image will be shown on the image for reference. The time stamp is captured from the Video Server’s date and time that are maintained by an on-board real-time clock.

2.Color, Default size, and Default quality

The Color setting depends on the connected camera. The “B/W” option can speed up the encoder. The Default size option is the default size of the video window when the user first connects to the VPort. The Default quality option is the default quality when users first connect to the VPort.

3.Brightness, Contrast, Saturation, and Hue

To adjust image settings for the best visual quality, click on Image Setting to open a motion picture window. Four fields need to be configured, including Brightness, Contrast, Hue, and Saturation. Each field has eleven levels, ranging from -5 to +5. While adjusting, administrators can click on preview to see if the settings are appropriate before clicking on Save. If the adjustment is not satisfactory, administrators can click on Restore to restore the original

VPort 2140 User’s Manual 4-9

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Moxa Technologies 2140 user manual Video, Image setting, Show Time stamp in image and Text on image

2140 specifications

Moxa Technologies has established a strong reputation in the realm of industrial networking and communications, and one of their standout products is the Moxa Technologies 2140. This device serves as a versatile and robust solution for various applications in industrial settings.

The Moxa 2140 is primarily recognized for its ability to seamlessly integrate serial devices into Ethernet networks. This capability is essential in modern industrial environments, where legacy equipment must often communicate with newer systems. The device functions as a serial device server, converting serial data into Ethernet packets, enabling efficient data transmission without compromising on speed or reliability.

One of the key features of the Moxa 2140 is its support for multiple serial communication protocols, including RS-232, RS-422, and RS-485. This wide compatibility ensures that users can connect a diverse range of devices, from older machinery to contemporary sensors, without needing extensive modifications. The Moxa 2140 can handle various communication speeds, allowing for flexibility in different industrial scenarios.

In addition to its protocol support, the Moxa 2140 boasts dual Ethernet ports, which facilitate network redundancy and enhanced reliability. This capability is crucial for industrial applications that demand continuous uptime, as it minimizes the risk of network failures. The device supports both static and dynamic IP address configurations, simplifying integration into existing networks.

The Moxa 2140 is equipped with advanced security features, including secure data transmission via SSH and HTTPS. This ensures that sensitive industrial data remains protected from unauthorized access, a critical consideration in today’s cybersecurity landscape. The device also includes built-in support for SNMP (Simple Network Management Protocol), enabling administrators to monitor network status and troubleshoot issues efficiently.

Another noteworthy characteristic of the Moxa 2140 is its rugged design, built to withstand harsh industrial environments. Its robust housing protects against dust, moisture, and temperature fluctuations, making it suitable for deployment in factories, outdoor settings, and other challenging conditions.

Overall, the Moxa Technologies 2140 is a powerful and flexible tool that meets the demands of modern industrial communications. Its combination of protocol support, dual Ethernet ports, security features, and durability make it a preferred choice for companies looking to enhance their communication infrastructure while ensuring versatility and reliability in their operations.