A Prototype IEEE 1451.4 Smart Transducer Interface for Sensors and Actuators

摘要：

Analog transducers (sensors or actuators) are widely used in industry. The Institute of Electrical and Electronics Engineers (IEEE) 1451.4 standard defines a mixed-mode communication protocol and the Transducer Electronic Data Sheet (TEDS) formats for analog transducers. This standard enables the plug-and-play capability of analog transducers and easy integration of analog transducers with measurement and control systems. This paper describes a prototype of the IEEE 1451.4 one-wire interface for analog transducers. The prototype system developed at the National Institute of Standards and Technology (NIST) consists of an IEEE 1451.4-based transducer, a one-wire interface board, and a single board computer (SBC). An example of reading the IEEE 1451.4 TEDS from an IEEE 1451.4-compatible accelerometer is provided to illustrate system functionality.

关键词： Actuator IEEE 1451.4 Mixed Mode Interface

作者: Eugene Song David Westbrook Kang B. Lee

作者单位: Intelligent Systems Division National Institute of Standards and Technology 100 Bureau Drive,MS＃ 8220 Gaithersburg,Maryland USA 20899-8220

会议类型: 国际会议

会议名称: 2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

会议地点: 成都

会议语种:英文

页码: 1-6

在线出版日期: 2011-08-16（万方平台首次上网日期，不代表论文的发表时间）