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AUMA AC Control Units - AUMATIC

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Auma AC control units

Due to its advanced diagnostic capabilities, AUMA AC control units are ideal for applications that call for self-adapting functionalities, data logging, a dependable interface, or integrating a valve and actuator into a plant asset management system. AUMA AC controls provide a variety of alternatives to satisfy unique requirements. These include mechanisms for extending the working duration to prevent water hammer in pipelines or torque by-pass to dislodge valves if they are firmly seated.

The AUMA AUMATIC AC control units provide precise control over the actuator position, allowing for precise control over the equipment being controlled. They also provide diagnostic and status information to the operator, enabling them to monitor the equipment’s operation and identify potential problems.

Auma AC control units (AC01.2, ACEXC01.2) - Summary of functions

Operational functions
Type of seating programmableStandard
Automatic correction of the direction of rotation upon wrong phase sequenceStandard
Feedback of intermediate positionsStandard
Approaching the intermediate positions directly from remoteOptional
Operation profiles with intermediate positionsOptional
Extended operating time due to timerStandard
Programmable EMERGENCY behaviourStandard
Failure behaviour on loss of signalStandard
Torque by-passStandard
Integral PID controllerOptional
Multiport valve functionOptional

Monitoring functions
Valve overload protectionStandard
Phase failure/phase sequenceStandard
Motor temperature (limit value)Standard
Monitoring the admissible on-time (type of duty)Standard
Manual operation activatedOptional
Operating time monitoringStandard
Reaction upon receipt of operation commandStandard
Motion detectorStandard
Communication to DCS via fieldbus interfaceOptional
Wire break monitoring, analogue inputsStandard
Temperature of electronicsStandard
Diagnostics via continuous sensing of temperature, vibrationStandard
Heater monitoringStandard
Monitoring of position transmitter in the actuatorStandard
Monitoring of torque sensingStandard


About AUMA Actuator AC Control Units

The AUMA AC Control Unit is a state-of-the-art control system designed to provide efficient and reliable control of electric actuators. This control unit is equipped with advanced features that make it the perfect solution for a wide range of applications. 

The AUMA AC Control Unit is easy to install and operate, and it offers a wide range of communication options, allowing for seamless integration into existing systems.

AUMA AC Controls

AUMA AC Controls: Most Featured Control Units

One of the most notable features of the AUMA AC Control Unit is its ability to control multiple actuators simultaneously. This feature makes it an ideal solution for complex systems that require precise control of multiple actuators at the same time. Additionally, this control unit offers a variety of control options, including local, remote, and fieldbus control, making it suitable for a wide range of applications.

Another key benefit of the AUMA AC Control Unit is its high level of reliability. This control unit is designed to provide uninterrupted operation, even in harsh environments. It is built with high-quality materials and components, ensuring long-lasting performance and minimal maintenance requirements. Overall, the AUMA AC Control Unit is a versatile and reliable control system that can be customized to meet the unique needs of any application.