PLANT

Input modules digitize strain gauge signals

Compensation in the measurement system eliminates absolute uncertainty in the measurement circuit.

December 10, 2015   by PLANT Staff

Precise measurement.

Precise measurement.

B&R Automation has added two analogue input modules to its X20 I/O series that digitize signals from strain gauges to cut equipment costs and control cabinet space.

The X20AIA744 and X20AIB744 work with 4-wire strain gauge load cells, and compensation in the measurement system eliminates absolute uncertainty in the measurement circuit, such as component tolerances, effective bridge voltage or zero offset.

Both modules have 24-bit converter resolution.

B&R is a developer of automation and motion control technologies based in Atlanta.


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