Woodward 8272-221 Analog Control Board

Product Brief Introduction Plug-in analog circuit board for control rack, completes analog signal conditioning and closed-loop control output.
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Technical Specifications 24VDC power, multi-channel analog input and output. Operating temperature: -40℃ ~ +70℃.

Functional Features Signal filtering, analog isolation, control output, out-of-range fault alarm.

Application Scenarios Gas turbine and large genset control cabinet governing system.

Performance Parameters Low temperature drift, high signal precision, good electromagnetic interference resistance.

Structural Characteristics PCB with gold-plated edge connector, conformal anti-corrosion coating.

Working Principle Condition the analog signal from field transducer, calculate control quantity and output standard analog signal to actuator.

Installation Requirements Take anti-static protection during installation, insert fully into rack slot and lock the screws.

Usage Notes Prevent static breakdown of chips, inspect connector contact regularly.




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