StarTech.com 4-Port Serial to Ethernet Adapter, IP Serial Device Server For Remote RS232 Devices, Wall/DIN Rail Mount, LAN To DB9 Converter

The StarTech.com 4-Port Serial to Ethernet Adapter delivers a robust, enterprise-grade solution for bringing legacy RS232 devices onto modern IP networks. Designed as an IP serial device server, it enables you to monitor and control up to four RS232 peripherals remotely over Ethernet, so your data flows freely without the need for direct, on-site access. This versatile unit is engineered for industrial environments, laboratories, retail operations, and any space where reliable serial communication must coexist with a modern LAN. With wall and DIN rail mounting options, a compact footprint, and straightforward management, it blends reliability and flexibility to streamline operations, reduce downtime, and maximize the value of existing serial equipment.

• Connects four RS232 serial devices to a single IP network for centralized management and remote access over LAN/WAN.
• Flexible mounting with wall or DIN rail compatibility to fit tight spaces and challenging environments.
• Uses standard DB9 connectors to interface with a wide range of legacy equipment, sensors, PLCs, scales, barcode scanners, and other serial peripherals.
• Enables remote control, status monitoring, and data collection from multiple devices without physical site visits, improving efficiency and response times.
• Designed for easy setup and ongoing administration via a built-in configuration interface, simplifying port assignments, baud rates, and serial parameters.

Technical Details of StarTech.com 4-Port Serial to Ethernet Adapter

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to install StarTech.com 4-Port Serial to Ethernet Adapter

Installing the StarTech.com 4-Port Serial to Ethernet Adapter is straightforward and designed to minimize downtime. Follow these steps to deploy quickly and reliably in almost any environment:

• Step 1 — Choose the installation location: Select a secure, accessible spot that allows for easy cable routing. The unit supports both wall mounting and DIN rail mounting, so choose the option that best fits your space and workflow. Use the included mounting hardware to secure the device firmly, ensuring adequate clearance for ventilation and cable management.
• Step 2 — Connect serial devices: Attach each RS232 device to its corresponding DB9 port on the adapter. Use appropriate DB9 serial cables, ensuring correct pinout as required by each peripheral. Label cables if you’re deploying multiple devices to keep port assignments clear for future maintenance.
• Step 3 — Establish network connectivity: Run a reliable Ethernet cable (Cat5e/Cat6) from your network switch or router to the adapter’s LAN port. Verify the link LEDs on the unit indicate a solid connection to the network, which helps confirm physical connectivity before configuration.
• Step 4 — Power and initial configuration: Power the unit according to the included power guidance. Access the management interface via a computer on the same network. The initial setup will typically involve assigning a static IP address or enabling DHCP, followed by configuring each serial port’s parameters and mapping rules to your network applications.
• Step 5 — Configure serial parameters and port mappings: For each of the four ports, set baud rate, data bits, parity, stop bits, and flow control to match the connected devices. Define how data moves between the RS232 devices and your networked applications, including any necessary address or port mappings, and confirm that test commands are transmitted and received correctly.
• Step 6 — Validate operation: After configuration, perform end-to-end tests by issuing commands from a network host to each RS232 device and verifying responses. Check for latency, data integrity, and any error indicators in the management interface. Document the configuration for future changes or troubleshooting.
• Step 7 — Maintain and monitor: Regularly review device status indicators and logs via the management interface. Schedule firmware checks and keep a log of serial port settings to ensure continued compatibility with evolving network environments and connected equipment.

Frequently asked questions

• Q: What is the StarTech.com 4-Port Serial to Ethernet Adapter used for? A: It acts as an IP serial device server, enabling remote access, monitoring, and control of up to four RS232 devices over an Ethernet network, turning legacy serial peripherals into networked endpoints.
• Q: How many serial devices can I connect at once? A: Four RS232 devices can be connected simultaneously through the four serial ports on the adapter.
• Q: What mounting options are available? A: The adapter supports wall mounting and DIN rail mounting, providing flexible deployment in a variety of spaces, from equipment racks to wall enclosures.
• Q: What connectors are used for the serial devices? A: Standard DB9 serial connectors are used to interface with RS232 devices, making it compatible with a wide range of existing equipment.
• Q: How do I configure and manage the device after installation? A: You configure network and serial port settings via the built-in management interface or a software utility provided by StarTech. This includes IP address assignment, baud rate, data bits, parity, stop bits, and port mappings. Refer to the user manual for step-by-step instructions and best practices.