Emerson TREX-PMDC1211 Device Communicatorcommunication modulel

Tighter, More ReliableControl

The Ovation system is renowned for delivering precision control with outstanding performance. 

That precision begins with the Ovation Controller. With an Intel-based 

processor at its heart, the Ovation Controller provides full-redundancy to assure the reliability 

and security necessary for even the most demanding application. 

In addition to a comprehensive set of over 100 standard algorithms, 

Ovation also provides the ability to embed advanced control algorithms that leverage the ever expanding 

computing power of the Ovation Controller. 

This capability allows you to take control to a higher level by incorporating model predictive control and 

industry specific advanced applications to reduce process variability and optimize performance over the full range of plant operating conditions.

PK Controller: Now Supporting Native PROFINET

PROFINET is an open industrial Ethernet solution and is based on international standards. 

It is a communication protocol designed to exchange data between controllers and devices in an industrial automation network.

And now, both the innovative PK Controller and new PK Flex Controller support native PROFINET, 

helping customers enhance their performance and meet the requirements of most of their time-critical applications.

You do not need special hardware or configuration to use PROFINET; 

the PK Flex Controller and PK Controller are equipped with PROFINET capability.

„ PK Flex Controller is a PROFINET controller and will connect with up to 250 devices such as PLCs, Drives,Remote I/O, transmitters and valves.

„ PROFINET in the PK Flex Controller is compliant with version 2.3 and CC-A functionality.

The Ovation I/O modules are locked into base units. These base units are housed in

the Controller cabinets where they are mounted on DIN rails and wired to the appropriate field devices.

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