NFC (Near Field Communication) chips in connectors can be used to retrieve important information via smartphone. The technology is user-friendly and enables easy access as it is suitable for multiple devices at the same time thanks to the scanning technology. In industrial applications on site, the NFC chips allow users to retrieve data via the web-based solution. This enables preventive maintenance to minimize the risk of downtime in Industry 4.0 applications. This is because components and systems are connected to the Internet of Things in a way that is easy to implement.

NFC chips in connectors can provide two types of data: Type and instance data. Type data, which is normally available on a website, refers to complete connector series. This data includes, for example, 3D models, test reports and product data sheets. Instance data applies to a specific connector. It can include, for example, mating cycles, temperatures or the age of the cable.

"Connectors with NFC chips will help industrial companies respond to many new challenges they face if they want to make their factories truly intelligent," says Siegfried Funk, Application Manager Motor Connectivity at TE Connectivity. "These challenges include, for example, the need to make manufacturing more flexible and increase productivity."

Using resources efficiently

According to Funk, the collection, consolidation, visualization and evaluation of data enables real-time, data-driven decisions that help to overcome these challenges.

These decisions ensure more efficient use of energy, raw materials, people and capital, while also improving quality and flexibility. "It all starts with the connectors, because they transmit a lot of information. If we can retrieve, communicate and store this information, we are on the way to the digital factory. Our goal is to realize the concept of the smart factory. Intelligent connector technology based on a simple NFC chip is a first step on this path. We are working on this and are focusing closely on the requirements and ideas of our customers," says Funk.

In addition, intelligent connector solutions can verify the authenticity of hardware for easy registration management and reduce the time required for machine documentation and spare parts management.