
基本信息:
- 专利标题: 用于确定和/或监测至少一个过程变量的测量设备
- 专利标题(英):Measuring device for determining and/or monitoring at least one process variable
- 申请号:CN201180055736.3 申请日:2011-11-15
- 公开(公告)号:CN103221789A 公开(公告)日:2013-07-24
- 发明人: 阿尔明·韦内特 , 卡伊·乌彭坎普 , 佛朗哥·费拉多 , 沃尔夫冈·布鲁钦
- 申请人: 恩德莱斯和豪瑟尔两合公司
- 申请人地址: 德国毛尔堡
- 专利权人: 恩德莱斯和豪瑟尔两合公司
- 当前专利权人: 恩德莱斯和豪瑟尔两合公司
- 当前专利权人地址: 德国毛尔堡
- 代理机构: 中原信达知识产权代理有限责任公司
- 代理人: 戚传江; 谢丽娜
- 优先权: 102010044180.5 2010.11.19 DE
- 国际申请: PCT/EP2011/070100 2011.11.15
- 国际公布: WO2012/065968 DE 2012.05.24
- 进入国家日期: 2013-05-20
- 主分类号: G01D3/08
- IPC分类号: G01D3/08 ; G08C17/04
The invention relates to a measuring device for determining and/or monitoring at least one process variable, comprising a sensor unit, a first electronics unit (5), which is associated with an energy supply unit and which comprises a first microcontroller (1), and a second electronics unit (6), which is associated with the sensor unit and comprises a second microcontroller (2), and which is connected to the first electronics unit (5) by way of a galvanically separate transmission unit (4) for energy and data transmission. According to the invention. the first microcontroller (1) generates at least one signal (S1, S2) variable in at least one characteristic and supplies it to the transmission unit (4), the signal (S1, S2) controls the energy and data transmission, the first microcontroller (1) and/or the second microcontroller (2) determine/determines at least one current operating parameter, and the first microcontroller (1) adjusts at least one characteristic of the signal (S1,S2) on the basis of the operating parameter.
公开/授权文献:
- CN103221789B 用于确定和/或监测至少一个过程变量的测量设备 公开/授权日:2015-05-27
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01D | 非专用于特定变量的测量;不包含在其他单独小类中的测量两个或多个变量的装置;计费设备;未列入其他类目的测量或测试 |
------G01D3/00 | 用于本组各小组中所列特定用途的测量装置 |
--------G01D3/08 | .用于保护设备,如防止非正规操作,防止击穿 |