Why do I see 115 VAC on the outputs of the BMXDAO1605 when there is no load connected to to module?
Issue:
Why do I see 115 VAC on the outputs of the BMXDAO1605 when there is no load connected to to module?
Product Line:
BMXDAO1605
Resolution:
This is normal when attempting to measure a triac output with no load. Triac outputs cannot be accurately tested without a load.
The high impedance of the voltmeter will introduce enough of a load to cause the applied voltage on the triac to be seen.
Test with a load applied to the triac and you'll get a more meaningful measurement.
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