Invention Grant
US09134151B2 Method for operating a sensor in a multisensor system, especially in a field device in the form of a measuring device for process automation technology, and sensor for performing the method
有权
用于在多传感器系统中操作传感器的方法，特别是在用于过程自动化技术的测量装置形式的现场设备中，以及用于执行该方法的传感器
- Patent Title: Method for operating a sensor in a multisensor system, especially in a field device in the form of a measuring device for process automation technology, and sensor for performing the method
- Patent Title (中): 用于在多传感器系统中操作传感器的方法，特别是在用于过程自动化技术的测量装置形式的现场设备中，以及用于执行该方法的传感器
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Application No.: US13395953Application Date: 2010-08-17
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Publication No.: US09134151B2Publication Date: 2015-09-15
- Inventor: Stefan Robl , Thomas Al-Ber
- Applicant: Stefan Robl , Thomas Al-Ber
- Applicant Address: DE Gerlingen
- Assignee: Endress + Hauser Conducta Gesellschaft für Mess-und Regeltechnik mbH + Co. KG
- Current Assignee: Endress + Hauser Conducta Gesellschaft für Mess-und Regeltechnik mbH + Co. KG
- Current Assignee Address: DE Gerlingen
- Agency: Bacon & Thomas, PLLC
- Priority: DE102009029494U 20090916
- International Application: PCT/EP2010/061937 WO 20100817
- International Announcement: WO2011/032794 WO 20110324
- Main IPC: G05B19/042
- IPC: G05B19/042 ; G01D21/00 ; G01D3/08
Abstract:
A method for operating a sensor in a multisensor system, especially in a field device in the form of a measuring device for process automation technology, wherein data output from the sensor are evaluated by the measuring device connected with the sensor and the measuring device supplies the sensor with energy. In order reliably to limit production of lost heat in a measuring device to a certain value and, in spite of this, to be able to connect a number of sensors with different energy requirements to a measuring device, before a startup of the sensor, it is checked whether, with startup of the sensor, a maximum consumption of electrical energy of the measuring device would be exceeded.
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