Dial inbound meter interface unit which uses two elements for coupling to and isolating from meter
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United States of America Patent
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Sep 29, 1998
Grant Date -
N/A
app pub date -
Jul 8, 1996
filing date -
Jul 8, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention is a dial inbound MIU which includes only two elements, a transformer and an optoisolator, to couple timing and power signals to the meter whose data is being measured and to retrieve data from the meter.
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