Terminal Automation with Industrial Networking Case Study

Project Overview

Customer Focus

For oil and gas terminals, every operational decision depends on reliable connectivity between field equipment, control systems, and monitoring platforms. The objective was to strengthen communication infrastructure while extending the life of existing automation assets. The solution focused on improving network reliability, integrating legacy serial devices, and creating a scalable architecture ready for future automation and digitalization initiatives.

Requirement

The terminal required a robust industrial communication infrastructure connecting PLCs, RTUs, serial instruments, control panels, and supervisory systems. The customer needed dependable Ethernet connectivity, seamless integration of legacy serial equipment, centralized device access, and communication across geographically distributed terminal areas. The architecture also needed to support future expansion without requiring major changes to the existing automation infrastructure.

Challenges

The existing terminal infrastructure included a combination of Ethernet based automation equipment and legacy serial devices. Maintaining reliable communication across these systems while minimizing changes to the existing plant architecture was a key challenge. Harsh industrial conditions, network availability, remote device access, and the need to reduce communication downtime further increased the requirement for a dependable industrial networking architecture.

Key Challenges

Integrating legacy serial equipment with modern Ethernet networks
Maintaining stable communication across distributed terminal operations
Minimizing disruption during brownfield system upgrades

Our Solution

Lubi Electronics implemented an industrial communication architecture using Moxa managed Ethernet switches and terminal servers to connect Ethernet and legacy serial devices within the terminal automation network. The architecture enables reliable data communication, centralized connectivity, and seamless integration with existing PLC, RTU, SCADA, and monitoring infrastructure, providing a practical pathway toward brownfield modernization and future automation expansion.

Solution Highlights

Moxa Industrial Ethernet Switches for reliable and resilient network connectivity
Moxa Terminal Servers for serial to Ethernet integration of legacy devices
Scalable architecture supporting existing systems and future automation requirements

Customer Value

Connect Existing Infrastructure. Enable Future Automation.

The solution allows terminal operators to modernize their communication infrastructure without replacing every existing automation asset. By integrating legacy serial equipment with modern Ethernet based networks, customers can progressively upgrade their infrastructure while protecting existing investments.

Business Benefits

✔ Improved network reliability for critical operations	✔ Seamless legacy equipment integration
✔ Reduced complexity in industrial communication	✔ Better accessibility to distributed field devices
✔ Scalable architecture for future expansion	✔ Supports brownfield digital transformation initiatives

Why Choose Lubi Electronics

Lubi Electronics enables railway operators, metro authorities, oil and gas companies, OEMs, and system integrators to build connected industrial ecosystems by integrating industrial networking, automation, intelligent communication, edge connectivity, and centralized monitoring into one scalable solution. Our engineering expertise ensures reliable deployment, seamless integration with existing infrastructure, and long term operational performance.

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Ready to Modernize Your Existing Terminal Infrastructure?

Connect your legacy and modern automation assets with a reliable industrial communication architecture. Talk to Lubi Electronics about your Terminal Automation requirements.

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