Bringing together different requirements, standards, and settings
Data are generated and collected in OT and IT. Based on historical development, however, data exchange is only possible to a limited extent due to the different communication protocols and technologies, and is also very time-consuming and cost-intensive. Driven by a change in technology, a steadily growing number of devices are being added within production.
To connect the two environments, a bridge is needed that does not force them to change. All OT and IT devices and systems must be able to communicate and exchange data with each other. This requires limitless and comprehensive data handling at all times. To meet the requirements of the Digital Factory, flexible adaptability to changing conditions should be made possible.
The solution
Unlimited data exchange with open interfaces
The IIoT Framework from Phoenix Contact is a scalable, open, and very flexible interface between OT and IT. The PLCnext Technology-based software includes three basic components:
IIoT Framework The IIoT Framework itself is the main component of the solution and includes the basic library with basic functions, elements, and visualization systems. Within this framework, the collected data is standardized and stored. The scalability enables the use of a Raspberry Pi right through to a high-performance PC. It can also be linked to our intelligent solution, MLnext Technology. This solution detects anomalies through predictive maintenance in a production facility.
In-connectors The in-connectors (in-apps) are responsible for collecting the data in the OT and IT environment. Here, one connector is required for each communication protocol. The cyclically collected data is stored without conversion and with a time stamp.
Out-connectors The out-connectors (out-apps) are responsible for further processing the data. When requested by an OT or IT device, the standardized data is converted to the respective output format and sent at the requested intervals.
We will be happy to support you on the path to an efficient, sustainable, and safe factory.
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What is the difference between OT and IT?
IT is short for information technology and includes the availability and control of data and its hardware and software. It focuses on the confidentiality and integrity of data.
The operational technology, OT, is the hardware and software that controls and monitors production and its processes. It is characterized by long product life cycles, a diversified device and manufacturer landscape, different communication protocols, and strict environmental regulations. Here, sensors and actuators connected to a PLC keep track of every action within the infrastructure. Modern wireless technologies such as Bluetooth 5.0 or WLAN enable reliable wireless communication. The focus is on the safety of personnel and the maximum reliability and effectiveness in the production process.
The Industrial Internet of Things (IIoT) encompasses the complete monitoring and control of processes in the Digital Factory. Regardless of the industry in which the IIoT is used, the IIoT follows the latest technologies. The IIoT thus covers the requirements for digitalized production.
