What Is The Industrial Ethernet Network And How Does It Tie Into The IIoT?

In today’s digital age, industrial Ethernet networks are becoming increasingly important in the manufacturing industry. With the advent of the Industrial Internet of Things (IIoT), connecting machines and systems with one another is more important than ever. But what, exactly, is an industrial Ethernet network? And how does it tie into the IIoT? In this blog post, we will explore these questions and more as we dive into the world of industrial Ethernet networks and their role in modern-day manufacturing.

What is the Industrial Ethernet Network?

The industrial Ethernet network is a system that connects various devices and machines in an industrial setting. This system allows for communication and coordination between these devices, which is essential for many industrial applications. The industrial Ethernet network typically uses Ethernet cables and ports to connect the devices, but it can also use wireless technologies.

How does the Industrial Ethernet Network work?

An industrial Ethernet network is a network of devices that use the Ethernet protocol for communication. The devices on an industrial Ethernet network can be PLCs, PCs, HMIs, sensors, actuators, or any other type of device that supports Ethernet communication.

Industrial Ethernet networks can be either closed or open. A closed network is one in which all of the devices on the network are owned by the same company or organization. An open network is one in which any device that supports the Ethernet protocol can be connected to the network.

The main difference between an industrial Ethernet network and a standard ethernet network is that industrial Ethernet networks are designed to be more reliable and to operate in harsher environments. For example, industrial Ethernet cables are often thicker and more durable than standard ethernet cables. Industrial Ethernet switches are also typically more robust than standard ethernet switches.

What are the benefits of the Industrial Ethernet Network?

An industrial ethernet network is a system that uses Ethernet cabling and technologies to connect industrial devices and machines. By using an industrial ethernet network, businesses can take advantage of the many benefits that this type of system offers. Some of the key benefits of an industrial ethernet network include:

Improved reliability: An industrial ethernet network is designed to be more reliable than other types of networks. This is because it uses Ethernet cables and connectors that are designed for industrial use. This means that they can withstand harsher conditions and are less likely to fail.

Increased flexibility: An industrial ethernet network is also more flexible than other types of networks. This is because it uses standard Ethernet components and technologies. This means that businesses can easily add or remove devices from the network without having to make major changes to the infrastructure.

Improved security: Industrial ethernet networks also offer improved security features. This is because they use encryption and authentication methods that are designed for industrial use. This means that businesses can be sure that their data and devices are safe from unauthorized access.

How does the Industrial Ethernet Network tie into the IIoT?

The Industrial Ethernet Network is the backbone of the IIoT. It is a secure, high-speed network that connects industrial devices and equipment to the cloud. This network enables real-time data collection and analysis, which is vital for IIoT applications such as predictive maintenance and asset tracking.


Industrial Ethernet plays an important role in the IIoT, connecting various devices and systems for seamless communication and data exchange. With the growing demand for higher performance, reliability, and cost-effectiveness in industrial automation applications, Industrial Ethernet is becoming increasingly essential to meeting these requirements. By utilizing features such as managed switches with advanced control capabilities, Industrial Ethernet networks can provide a safe, reliable solution that supports real-time monitoring of sensors and other equipment across multiple sites.