Field transmitter

For a field transmitter F, the control device B is in the form of a separately portable unit linked to the field transmitter S1 by radio over short ranges. This eliminates the need to make a direct visit to an inaccessible field transmitter S1 for control purposes. In addition, one control device B...

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Bibliographic Details
Main Authors KRAUSE MICHAEL, DE GROOT VINCENT, LUTKE WOLFRAM, STENGELE FLORIAN
Format Patent
LanguageEnglish
Published 10.01.2002
Edition7
Subjects
PHYSICS
SIGNALLING
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
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Summary:For a field transmitter F, the control device B is in the form of a separately portable unit linked to the field transmitter S1 by radio over short ranges. This eliminates the need to make a direct visit to an inaccessible field transmitter S1 for control purposes. In addition, one control device B can be used to control a plurality of field transmitters S1, S2, S3, A1, A2 by radio. In situ control, which is normally permanently integrated into the field transmitters S1, S2, S3, A1, A2, can be dispensed with.
Bibliography:Application Number: US20010899237