The PFSA140 3BSE006503R1 is used for examples of IO control, such as frequency converters and remote IO stations. In the field of automation, Ethernet technology is gradually replacing traditional fieldbus technology, especially in IO control. The application of this technology has been quite common in the United States, while in China, industrial Ethernet is mainly used to connect PLC and HMI. With the development of technology, industrial Ethernet is expanding to the control layer and the field I/O layer, and sensors and actuators are gradually integrating Ethernet communication interfaces.
​In addition, ABB’s DPharp EJA smart differential pressure and pressure transmitter uses monocrystalline silicon resonant sensor technology to provide high accuracy and stability. This technology simplifies the interface with digital systems, and has a variety of fieldbus communication protocols,

PFSA140 3BSE006503R1

including BRAIN/ HART, FF, PROFIBUS, etc.
​The technical news also mentions the application potential of TSN (time Sensitive Network) technology in the construction of smart mines. TSN technology can improve the real-time and accuracy of mine monitoring and production scheduling, simplify network management, and improve production efficiency and safety performance. At the same time, it provides flexibility and scalability, supporting automation and robot control.
​In addition, there is a discussion about PFSA140 3BSE006503R1 debugging field equipment and reading status data. Softing Industrial Automation’s mobiLink interface allows various process automation protocols to be read on mobile devices via a Bluetooth connection, which facilitates commissioning and data reading of field devices.