Process instrumentation with wireless configuration
US9860676B2 · kind B2 · utility
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23Claims
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Key dates
| Filing date | Apr 21, 2015 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Jun 23, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/25428
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of automatically configuring a remote indicator is provided. The method includes placing the remote indicator within near field communication range of an operating field device. Configuration information is wirelessly exchanged between the remote indicator and the field device. The remote indicator is coupled to receive process information. Process information is received through the coupling and displayed on a display of the remote indicator. A field device and remote indicator are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.