Multiport Electronic Controllers
The Bettis® Multiport Electronic Controller (MEC) is a microprocessor-based system designed specifically to control and monitor the status of the MPFS. The MEC contains an absolute optical encoder allowing the monitoring of the plug’s position to approximately 0.5°, retaining the memory of the position even without power. The controller card micro-processor analyzes input from the encoder and the host computer to accurately position the plug.
Typical Applications
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Key Features
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Less installation wiring when compared to standard electric motor operation
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Compensates for torque changes for accurate positioning regardless of valve conditions
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Standard communication protocols include both Modbus and ASCII; additional protocols available on request
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Pushbuttons can override CPU enabling resetting of the Home Port, return to Home Port and Jog functions
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Only one physical setting required to set all eight Inlet Ports
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