Industrial Communication Protocols and Topologies (Modbus, Profibus, Ethernet, etc.)
| 06 – 10 Apr. 2026, Cairo | 31 Aug. – 04 Sep. 2026, Abu Dhabi |
COURSE OVERVIEW:
The purpose of this course is to provide a deep technical understanding of the digital communication networks that form the nervous system of modern industrial plants. In an era of "Industry 4.0," the ability for devices from different manufacturers to share data seamlessly is essential for operational efficiency. This program focuses on the physics, logic, and configuration of the most prevalent industrial protocols, ensuring that participants can design and maintain robust data highways.
The scope of this training encompasses the transition from traditional serial communications to high-speed industrial Ethernet. Participants will explore the specific frame structures and data mapping of Modbus RTU/TCP, the decentralized peripheral architecture of Profibus and Profinet, and the object-oriented nature of EtherNet/IP. The curriculum is designed to address the critical importance of network topology, including star, ring, and bus configurations, and their impact on system redundancy and fault tolerance.
Coverage includes the practical aspects of network installation, such as cabling standards, shielding, and the use of managed versus unmanaged switches. Attendees will learn how to troubleshoot communication bottlenecks, utilize protocol analyzers to inspect data packets, and implement cybersecurity measures to protect industrial networks. By focusing on the interoperability of diverse systems, the course ensures that participants can manage the complex data exchanges required for advanced process control and enterprise-level monitoring.
COURSE OBJECTIVES:
After completion of this course, the participants will be able to:
- Analyze the OSI 7-Layer Model as it applies to industrial networking.
- Differentiate between Serial (RS-232/485) and Ethernet-based protocols.
- Configure Modbus RTU and Modbus TCP/IP communication links.
- Implement Profibus DP/PA and Profinet networks for distributed I/O.
- Evaluate the benefits of various topologies: Star, Ring, and Line.
- Utilize Industrial Ethernet switches (Managed and Unmanaged) correctly.
- Design redundant network architectures using RSTP or DLR protocols.
- Troubleshoot network latency, collisions, and packet loss.
- Use Protocol Analyzers and Wireshark to inspect industrial data traffic.
- Implement Gateway and Bridge solutions for cross-protocol communication.
- Apply cybersecurity best practices to isolate and protect control networks.
- Document network IP schemes, MAC addresses, and cabling layouts.
TARGET AUDIENCE:
This course is intended for Network Engineers, Automation Specialists, Instrumentation Technicians, and IT Professionals working in industrial environments.
TRAINING COURSE METHODOLOGY:
A highly interactive combination of lectures, discussion sessions, and case studies will be employed to maximize the transfer of information, knowledge, and experience. The course will be intensive, practical, and highly interactive. The sessions will start by raising the most relevant questions and motivating everybody to find the right answers. The attendants will also be encouraged to raise more of their questions and to share in developing the right answers using their analysis and experience. There will also be some indoor experiential activities to enhance the learning experience. Course material will be provided in PowerPoint, with necessary animations, learning videos, and general discussions.
The course participants shall be evaluated before, during, and at the end of the course.
COURSE CERTIFICATE:
National Consultant Centre for Training LLC (NCC) will issue an Attendance Certificate to all participants completing a minimum of 80% of the total attendance time requirement.

