Digi One IA Device Server — Industrial Serial to Ethernet Gateway for PLCs, RTUs and Barcodes

The Digi One IA Device Server delivers reliable, cost-effective network connectivity for virtually any serial device. This unobtrusive, easy-to-use serial server provides seamless serial-to-Ethernet connectivity to Programmable Logic Controllers (PLCs), Remote Terminal Units (RTUs), process and quality equipment, and barcode systems. Built for industrial environments, it unlocks powerful data exchange between legacy equipment and modern IT networks, enabling remote monitoring, centralized data collection, and scalable automation across facilities. Whether you are integrating a single line of equipment or deploying across multiple sites, the Digi One IA helps you streamline operations, improve data visibility, and accelerate decision-making with minimal configuration and downtime. Its compact footprint fits tightly into control cabinets, while its robust design stands up to challenging productivity environments, delivering dependable performance day after day.

• Serial-to-Ethernet bridge for industrial devices: Connect legacy equipment such as PLCs, RTUs, barcode readers, and process instrumentation to your Ethernet network for real-time data access and remote control.
• Flexible serial interface: One configurable port supporting RS-232, RS-422, or RS-485 to match the exact needs of your devices, with wide baud-rate support for compatibility across equipment generations.
• Simple setup and operation: Quick-start with an intuitive web UI plus CLI options—zero-touch provisioning, quick configuration wizards, and straightforward integration with existing network infrastructure.
• Industrial-grade reliability: Rugged enclosure designed for harsh environments, compact footprint for panel mounting, and dependable operation in temperature, vibration, and EMI-prone facilities.
• Secure, scalable management: Centralized management capabilities, secure remote access, and flexible deployment options that scale from a single device to large, distributed networks.

Technical Details of Digi One IA Device Server

• Serial interface: 1-port configurable RS-232/422/485 to accommodate a wide range of devices used in industrial automation and data capture.
• Network interface: 10/100 Mbps Ethernet for fast, stable connections to local networks or remote data centers.
• Management: Web-based graphical user interface with CLI access for easy setup, monitoring, and firmware updates; supports DHCP and static IP configurations.
• Connectivity: Serial-to-Ethernet bridging to enable transparent data exchange between serial devices and Ethernet networks, with flexible data routing options.
• Security: User authentication, access controls, and secure management paths to protect configuration and data in transit.
• Environment and form factor: Industrial-grade design suitable for panel mounting in manufacturing floors, warehouses, and field installations.

how to install Digi One IA Device Server

• Power down the installation area and mount the Digi One IA device server inside a control cabinet or on a suitable surface, ensuring adequate airflow and cable strain relief.
• Connect the serial device (PLC, RTU, barcode scanner, or other equipment) to the serial port using the appropriate RS-232/422/485 cable configuration, selecting the correct wiring standard for your device.
• Connect the Ethernet port to your local network switch or router. Use DHCP for automatic IP assignment or configure a static IP address through the web UI or CLI for predictable network addressing.
• Power up the unit and access the web-based setup wizard by entering the device’s IP address into a web browser. Follow the guided steps to configure serial parameters (baud rate, data bits, parity, stop bits), networking options, and data routing rules.
• Test connectivity by sending sample data from the serial device to a trusted endpoint on the network, verify data integrity, and save the configuration. Schedule firmware updates if available to ensure ongoing security and features.

Frequently asked questions

• What is the Digi One IA Device Server used for? It serves as a reliable bridge between serial devices and Ethernet networks, enabling remote monitoring, data collection, and control for PLCs, RTUs, barcode systems, and other industrial equipment.
• How many serial ports does it have and which standards are supported? The Digi One IA features a single configurable serial port supporting RS-232, RS-422, and RS-485 to match a wide variety of devices commonly found in automation and data capture environments.
• Can I manage the device securely from a remote location? Yes. The device offers secure management options, including user authentication and encrypted access paths for web and CLI interfaces, helping protect configurations and data in transit.
• Is it suitable for harsh industrial environments? Yes. The Digi One IA is designed with an industrial-grade enclosure and rugged construction to withstand challenging conditions such as temperature variations, vibration, and electrical interference.