This project will establish a standard interface for connecting network capable processors to control networks through the development of a common control network information or object model for smart sensors and actuators. The object model includes transducer block, function block, plysical block, and network block and their underlying structures. This project will not define individual device algorithms or specifics of what is implemented using the model.

定价： 192元 / 折扣价： 164 元

This standard includes calibration methods for electromagnetic field sensors and probes, excluding antennas per se, for the frequency range from 9 kHz to 40 GHz. The standard defines the characteristics, use and measurement uncertainties for electromagnetic field sensors and field probes. Areas described include: anisotropy effects, temperature effects, probe linearity effects, modulation effects, source and conductor proximity (near-field) effects, response in multi-frequency fields, partial- vs. full-immersion of probe/meter, non-purity and harmonic field effects caused by amplifiers. Specific instructions are provided for proper calibration of probes for different applications.

定价： 191元 / 折扣价： 163 元

The scope of this document is to provide definitions and explanations of terms relating to the use of fiber Bragg grating interrogators. It also offers a list of the key performance parameters needed to describe fully a Bragg grating-based sensor system and to allow the end user readily to compare systems from different suppliers. Existing standards and definitions are used wherever possible. In addition, explicit links will be made between terms which are used commonly in internationally agreed metrology terminology.

定价： 59元 / 折扣价： 51 元

This standard defines the requirements and test procedures for a [single, multi-] axis ongyroscopic angular [jerk, acceleration, velocity, displacement] sensor. The output is [an analog electrical signal, a digital electrical pulse train] proportional to angular [jerk, acceleration, velocity, displacement]. The electronics are to be considered part of the sensor to the extent specified herein. All parameters specified in this standard refer to the overall sensor output unless otherwise… read more specified. The device will hereafter be referred to as the sensor. read less

定价： 129元 / 折扣价： 110 元

This project establishes a standard for wireless communication methods and data format for transducers (sensors and actuators). The standard defines a TEDS based on the IEEE 1451 concept and protocols to access TEDS and transducer data. It adopts necessary wireless interfaces and protocols to facilitate the use of technically differentiated, existing wireless technology solutions. It does not specify transducer design, signal conditioning, wireless system physical design or use, or use of TEDS.

定价： 134元 / 折扣价： 114 元

This project will develop a standard digital interface for connecting transducers (defined here as sensors and actuators) to microprocessors. It will define a transducer electronic data sheet (TEDS) and its data formats. It will define an electrical interface, read and write logic functions to access the TEDS and transducers. This interface will be usable by a wide variety of sensors and actuators. This project will not specify signal conditioning, signal conversion, or how the TEDS data are used in application.

定价： 158元 / 折扣价： 135 元

This standard defines a method for transporting IEEE 1451 messages over a network using Message Queue Telemetry Transport (MQTT) to establish a light-weight, simplified protocol structure to handle IEEE 1451 communications.

定价： 101元 / 折扣价： 86 元

定价： 360元 / 折扣价： 306 元

This project develops a set of common functionality for the family of IEEE 1451 smart transducer interface standards. This functionality is independent of the physical communications media. It includes the basic functions required to control and manage smart transducers, common communications protocols, and media-independent TEDS formats. It defines a set of implementation-independent APIs. This project does not specify signal conditioning and conversion, physical media, or how the TEDS data… read more are used in applications. read less

定价： 172元 / 折扣价： 147 元

This project will develop a standard thqt defines a digital interface for connecting multiple physically separated transducers. It will leverage off the IEEE P1451.1 and IEEE P1451.2 standards. The standard will define the TEDS format, the electrical interface, channel identification protocols, hot swap protocols, time synchronization protocols, and the read and write logic functions used to access the TEDS and transducer data. The standard will nto specify signal conditioning, signal… read more conversion, or how an application uses the TEDS data. read less

定价： 172元 / 折扣价： 147 元

This standard develops a set of common functionality and TEDS formats for the family of IEEE 1451 smart transducer interface standards. This functionality is independent of the physical communications media and includes the common network services and transducer services required to control and manage smart transducers and TEDS. It defines a set of implementation-independent APIs. This standard also defines universal unique identification, time synchronization, and security for the IEEE 1451… read more standards family. This project does not specify signal conditioning and conversion, physical media, or how the transducer data and TEDS data are used in applications. read less

定价： 221元 / 折扣价： 188 元

定价： 428元 / 折扣价： 364 元

This standard develops a set of common functionality and Transducer Electronic Data Sheet (TEDS) formats for the family of IEEE 1451 smart transducer interface standards. This functionality is independent of the physical communications media and includes the common network services and transducer services required to control and manage smart transducers and TEDS. It defines a set of implementation-independent Application Programming Interfaces (APIs). This standard also defines universal unique… read more identification, time synchronization, and security for the IEEE 1451 standards family. This project does not specify signal conditioning and conversion, physical media, or how the transducer data and TEDS data are used in applications. read less

定价： 224元 / 折扣价： 191 元

定价： 289元 / 折扣价： 246 元

定价： 469元 / 折扣价： 399 元