AN OCCUPANCY SENSOR

An occupancy sensor with the following components is disclosed: a sensing probe to detect occupancy of a space monitored by the sensor and to produce a corresponding sensing signal; a comparator, including a voltage divider defining a comparison value, against which the sensing signal is compared to...

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Bibliographische Detailangaben
Hauptverfasser: BORTOT, Enrico, LIESS, Uwe, HACKENBUCHNER, Stefan, MANNKE, Torsten, CECCHETTI, Christian
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An occupancy sensor with the following components is disclosed: a sensing probe to detect occupancy of a space monitored by the sensor and to produce a corresponding sensing signal; a comparator, including a voltage divider defining a comparison value, against which the sensing signal is compared to detect occupancy; and a voltage sensing means to sense a feed voltage applied to the sensor, where changes in the feed voltage to the sensor induce a change in the comparison value.