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GB/T 33905.2-2017Intelligent sensor—Part 2: Application profile for internet of things (English PDF)

智能传感器第2部分：物联网应用行规

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

July 31, 2017

Implementation date

February 1, 2018

Scope

GB/T 33905.2-2017 is the English-translated version of 智能传感器第2部分：物联网应用行规.

GB/T 33905.2-2017 is Part 2 of the five-part GB/T 33905 series on intelligent sensors, and it fixes the application profile that an intelligent sensor uses inside the Internet of things.

It specifies the basic device parameter sets for intelligent sensors, actuators, binary devices and other devices used for operation, commissioning, maintenance and diagnostics in Internet of things applications, and it also specifies the abstract grammar specification, the application transport syntax and the reporting of data types.

Clause 4 defines the object model and twenty-four object classes with their class codes, from the identification object (class code 0x01) and the register object through the discrete and analogue input and output point and group objects to the position sensor, position controller, motor data, control monitor and AC/DC drive objects, each with a table of instance attributes.

Clause 5 sets the transmission format and the abstract syntax notation, clause 6 the compact encoding and its constraints, clause 7 the data type report. It applies to intelligent sensors used in the Internet of things, and also to other types of sensor provided their differences have been determined beforehand.

It cites ISO/IEC 10646. It was issued on 31 July 2017 and has applied since 1 February 2018.

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Document preview — GB/T 33905.2-2017

National Standard of the People's Republic of China

ICS: 29.020
Classification: L 10

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 IoT Application Specification
4.1 Overview
4.2 Object Model
4.3 logo object (class code = 0x01)
4.4 register object (class code = 0x02)
4.5 discrete input point object (class code = 0x03)
4.6 discrete output point object (class code = 0x04)
4.7 Analog Input Point Object (Class Code = 0x05)
4.8 Analog Output Point Object (Class Code = 0x06)
4.9 Object-aware object (class code = 0x07)
4.10 Parameter Object (Class Code = 0x08)
4.11 Parameter Group Object (Class Code = 0x09)
4.12 Group of objects (class code = 0x0A)
4.13 discrete input group object (class code = 0x0B)
4.14 discrete output group object (class code = 0x0C)
4.15 discrete group of objects (class code = 0x0D)
4.16 Analog input group object (class code = 0x0E)
4.17 Analog Output Group Object (Class Code = 0x0F)
4.18 Simulation Group Objects (Class Code = 0x10)
4.19 Position Sensor Object (Class Code = 0x11)
4.20 Position controller monitoring object (class code = 0x12)
4.21 Position Controller Object (Class Code = 0x13)
4.22 Motor Data Object (Class Code = 0x20)
4.23 Control Monitor Object (Class Code = 0x14)
4.24 AC/DC Driver Object (Class Code = 0x15)
5 abstract grammar norms
5.1 Transmission Format Specification
5.2 Abstract Syntax Notation
5.3 Control Network Data Specification
5.4 Data Type Specification/Dictionary
6 Application Transfer Syntax
6.1 Compact Code
6.2 Compact coding constraints
6.3 Examples
7 Data Type Report
7.1 Description of Object Data
7.2 Basic Data Type Report
7.3 Building a Data Type Report
References

Foreword

GB/T 33905 "smart sensor" is divided into 5 parts.

--- Part 1. General principles;

--- Part 2. IOT application rules;

--- Part 3. Terms;

--- Part 4. Performance evaluation methods;

--- Part 5. Inspection and routine test guidelines.

This section GB/T 33905 Part 2.

This section drafted in accordance with GB/T 1.1-2009 given rules.

1 Scope

GB/T 33905 provisions of this part of the IoT applications using smart sensors, actuators, binary devices and other devices used Set of basic equipment parameters for operation, commissioning, maintenance and diagnostics. This section also specifies the abstract syntax specification, application transfer syntax and number According to the type of report.

This section applies to the application of intelligent sensors in the Internet of Things. This section also applies to other types of sensors (the premise is that beforehand Differences are taken into account).

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this document. For undated references, the latest edition (including all amendments) applies to this document.

ISO/IEC 10646 information technology common multiple octet encoding character set [Informationtechonlogy-Universalco-dedcharacterset (UCS)]

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 Compatibility

When designed in accordance with the provisions of this part, the degree to which the equipment can be connected and used with other equipment without modification (eg. Mechanical, electrical, functional).

3.2 Interface

A common boundary between a system and another system (or parts of a system) through which information is passed.

3.3 Interface system

A set of mechanical, electrical and functional elements that enable communication between devices.

3.4 Local control

A way for a device to accept instructions through its local (panel or backplane) controls to enable the device to perform a variety of tasks.

3.5 Remote control

One way the device accepts, is to accept it through its electrical interface connection so that the device can perform different tasks.

3.6 Programmable

A feature of devices is the ability to receive instructions to change their internal programs to perform one or more specific tasks.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 51 pages — is available in the English PDF.

Referenced standards

Normative references

ISO/IEC 10646

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