Advantech 4-Port RS-232/422/485 Serial Device Server

The Advantech 4-Port RS-232/422/485 Serial Device Server series is an essential solution for seamlessly integrating your legacy serial devices into modern IP-based Ethernet networks. Available in models EKI-1521, EKI-1522, and EKI-1524, these advanced devices ensure reliable communication for various applications, such as PLCs, meters, sensors, and barcode readers. With their robust features and user-friendly configuration, these serial device servers provide the versatility and dependability necessary for effective network communication.

• Redundant Network Mechanism: Each model is equipped with two independent Ethernet ports, each with distinct MAC addresses, ensuring network reliability and minimal downtime.
• Versatile Connectivity: The EKI series supports multiple serial communication modes, including COM port redirection, TCP Server, TCP Client, and UDP mode, allowing compatibility with a wide range of serial devices.
• Seamless Integration: Enjoy effortless integration with legacy devices through COM port redirection, providing transparent operation calls directly to the device server.
• Peer-to-Peer Communication: Enable direct communication between serial devices without the complexity of intermediate host PCs or software programming, enhancing performance and simplifying setup.
• User-Friendly Configuration: Each device server comes with intuitive software tools for easy configuration and management, catering to both novice and experienced users.

Technical Details of Product

• Model Numbers: EKI-1521, EKI-1522, EKI-1524
• Ports: 4 x RS-232/422/485 serial ports
• Ethernet Ports: 2 independent Ethernet ports
• Communication Modes: COM port redirection, TCP Server, TCP Client, UDP
• Power Supply: 12-48 VDC
• Operating Temperature: -10°C to 70°C (14°F to 158°F)
• Mounting: DIN Rail or Desktop mountable

How to Install

Installing the Advantech 4-Port RS-232/422/485 Serial Device Server is a simple process. Follow these steps for a successful setup:

1. Unbox the device and verify that all components are included.
2. Select a suitable installation location, ideally close to your network connection.
3. Mount the device using the provided DIN Rail or place it on a flat surface.
4. Connect your RS-232/422/485 serial devices to the appropriate ports on the server.
5. Connect the Ethernet cable(s) to the independent Ethernet ports.
6. Power on the device by connecting it to an appropriate power supply (12-48 VDC).
7. Utilize the provided configuration software to set the network parameters and communication modes as needed.
8. Test the connectivity and functionality of the connected serial devices to ensure everything is working correctly.

Frequently Asked Questions

• What types of devices can be connected to the Advantech Serial Device Server? The EKI series can connect a variety of RS-232/422/485 devices, including PLCs, meters, sensors, and barcode readers.
• Can I use the device in a redundant network setup? Yes, the EKI-1521, EKI-1522, and EKI-1524 are designed with two Ethernet ports to facilitate a redundant network mechanism, enhancing reliability.
• How do I configure the device? Configuration is made easy with the intuitive software tools provided by Advantech, guiding users through the setup process.
• Is it possible to communicate directly between serial devices? Yes, the EKI series supports peer-to-peer communication between serial devices, eliminating the need for intermediate host PCs or complex software.
• What is the operating temperature range of the device? The Advantech 4-Port Serial Device Server operates efficiently within a temperature range of -10°C to 70°C (14°F to 158°F).