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Advantech serial device servers and gateways convert legacy protocols and interfaces to networks, satisfying your industrial communication needs.

Advantech offers numerous wired and wireless products to convert different legacy interfaces to modern networking systems to avoid a complete overhaul of existing equipment & devices, saving cost and avoiding software programming errors.
Advantech serial device servers provide a convenient and efficient way to integrate serial devices into modern network infrastructures, enabling remote access, centralized management, and improved scalability while preserving investment in existing serial equipment.
Advantech Device servers enable secure serial-to-Ethernet links between legacy devices and IP networks, ensuring reliable, standards-based connectivity for industrial use.

Connect to nearly any 3rd-party serial devices without baud rate limitation, fulfilling a true machine-to-machine communication and machine-to-cloud connectivity.

The device servers can auto-detect and categorize the connected devices based on their baud rate settings, making sure a seamless communication at ease.

Advantech serial-to-Ethernet solution consists of 1/2/4/8/16-port serial-to-Ethernet devices that build users a high-scalability network deployment for flexible future expansion.
Advantech's serial device servers, Modbus gateways and Fieldbus gateways provide several mounting methods to fit the varying needs of different projects in the field.


Understand various common serial communication interfaces and principles, including RS-232/422/485, and CAN bus.
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In this course, you will be learning basic knowledge of EKI-1200 series Modbus gateway product features, advantages and also the field of application
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We will introduce the basic knowledge and features of Device Server and share some practical application scenario. We will introduce the basic setting function of Device Server.
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In this course, you will go through Advantech product roadmap of EKI-6300/EKI-1360 series.
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Advantech’s serial device servers are easy to install and configure. They also support wired and wireless networking and provide various operation modes to satisfy rigorous industrial automation needs. Our dual/single Ethernet wired serial device servers bring RS-232/422/485 to your LAN, with various choices of 1–16 serial ports and DIN-rail configurations to suit your rugged field environment.
Advantech’s wireless device server brings RS-232/422/485 to your WLAN or LAN. Allowing nearly any device with a serial port to be connected to and shared on a WLAN, our wireless device server provides a quick, simple, and cost-effective means of bringing the advantages of remote management and data accessibility to thousands of devices that would otherwise be unable to connect to a network.
Advantech’s USB serial device server allows PC users to connect serial devices via a LAN to systems that use USB interfaces such as USB monitors, printer, and scanners. USB-to-LAN serial device servers enhance user-intuitiveness and efficiency while cutting hardware requirements and other costs, and they enable the immediate conversion of connected devices, thus allow access from anywhere on your network.
We offer a vast array of accessories that complement our industrial solutions, ensuring consistent and dependable performance.