ABB has launched new CoriolisMaster and ProcessMaster flowmeters that can be powered over the same ethernet cable used for data transmission, eliminating the need for separate cabling. The new features reduce installation time and cost, and increase the speed and reliability of data transmission.
The CoriolisMaster and ProcessMaster flowmeters combine Power Over Ethernet (POE) with the ProfiNet protocol, providing a single-cable solution for both power and data transmission. They also reduce the risk of data transmission errors caused by power fluctuations or interruptions, providing accurate and reliable real-time data to the control system.
Scalable, four-wire ethernet facilitates remote flow-rate measurement and adjustment, while a dedicated web server provides direct access to device diagnostics.
One of the key challenges facing customers in process industries is the need to reduce the complexity and cost of installation and operations of field instruments, infrastructure and systems. The new flowmeters address this challenge by providing a single-cable solution.
ProfiNet is a protocol used in the field of operational technology (OT) that operates at the application layer. Incorporating ProfiNet into ABB’s CoriolisMaster and ProcessMaster flow metres enables seamless and real-time exchange of data, and monitoring of alarms and diagnostics. It also allows for diverse configurations to ensure reliable and efficient communication between the flowmeters and across both local area and wide area networks (LAN & WAN).
“Remote monitoring and control are becoming increasingly important in many industries,” said Harald Grothey, global product manager at ABB. “ProfiNet’s high-speed communication capabilities with fast and reliable data transmission mean remote operators can make informed decisions in real-time, reducing the need to travel for on-site support. We are always looking for ways to help our customers become more efficient. By reducing the need for separate cabling, the new CoriolisMaster and ProcessMaster flowmeters are a stepping stone to a more resource-efficient future.”
