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GB/T 26804.4-2011 English PDF

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GB/T 26804.4-2011: Industrial control computer system -- Function modules -- Part 4: Methods of evaluating the performance for analogue input/output channel module
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Basic data

Standard ID GB/T 26804.4-2011 (GB/T26804.4-2011)
Description (Translated English) Industrial control computer system -- Function modules -- Part 4: Methods of evaluating the performance for analogue input/output channel module
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard N18
Classification of International Standard 25.040.40
Word Count Estimation 14,121
Date of Issue 2011-07-29
Date of Implementation 2011-12-01
Quoted Standard GB/T 15479; GB/T 17212-1998; GB/T 17626.2; GB/T 17626.3-2006; GB/T 17626.4-2008; GB/T 17626.5-2008; GB/T 17626.6-2008; GB/T 17626.8-2006; GB/T 17626.11-2008; GB/T 18271.3-2000; GB/T 26804.3-2011; JB/T 9329-1999
Regulation (derived from) Announcement of Newly Approved National Standards No. 12 of 2011
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the industrial control computer system analog output channel template John person (hereinafter referred to as AI/AO channel template) performance evaluation method, the main contents include test methods and inspection rules. This section applies to industrial control computer systems AI/AO channel templates.

GB/T 26804.4-2011: Industrial control computer system -- Function modules -- Part 4: Methods of evaluating the performance for analogue input/output channel module


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Industrial control computer system Function modules Part 4. Methods of evaluating the performance for analogue input/output channel module ICS 25.040.40 N18 National Standards of People's Republic of China Industrial control computer system function module template Part 4. analog input and output channels Templates Performance Evaluation Method Part 4. Methodsofevaluatingtheperformanceforanalogueinput/output channelmodule Issued on. 2011-07-29 2011-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 3.1 Definitions 1 3.2 Abbreviations 2 4 Test conditions 2 Environmental Conditions 2 4.1 4.2 Power Condition 2 4.3 Other Condition 2 4.4 Test preparations 3 5 AI channel function and basic performance test template 3 5.1 Basic function check 3 5.2 self-diagnostic function checks 3 5.3 The basic performance test 3 6 AO channel template functions and basic performance test 4 6.1 Basic function check 4 6.2 self-diagnostic function checks 4 6.3 The basic performance test 4 7 structure size and appearance inspection 5 7.1 Size of inspection 5 7.2 appearance inspection 5 8 Power adaptability test 5 8.1 supply voltage sag test 5 8.2 Effect of the supply voltage short interruptions Test 6 8.3 supply voltage variations affect the test 6 9 common mode immunity test series mode 6 9.1 common-mode immunity test 6 9.2 Immunity Test series mode 6 10 6 Environmental Impact test 10.1 Ambient Temperature Effect Test 6 10.2 Relative humidity test 6 10.3 Vibration Test 6 11 EMC immunity test 6 11.1 RFEMS Test 6 11.2 Power frequency magnetic field immunity test 6 11.3 electrostatic discharge test 6 11.4 Electrical fast transient burst immunity test 6 11.5 Surge (impact) immunity test 6 11.6 RF conducted disturbances induced immunity test 6 12 EMI Test 6 13 anti-environmental impacts of transportation test 7 13.1 Effect of high temperature transport test 7 13.2 anti-impact test cryogenic transport 7 13.3 anti transport heat impact test 7 13.4 anti transport free drop impact test 7 14 special performance test 7 14.1 anti-corrosion and erosion performance test 7 14.2 Explosion test 7 14.3 Security Inspection 7 15 7 Reliability Test 16 long-running examination 7 17 7 Inspection Rules 17.1 type test conditions 7 17.2 factory inspection 7 17.3 random inspection 7 Figure 1 AI channel template precision checks test circuit schematic 3 Figure 2 AO channel template precision checks test circuit schematic of 5 Table 1 Classification and test item 8

Foreword

GB/T 26804 "Industrial Control Computer System function module template" is divided into the following sections. --- Part 1. General technical template processor; --- Part 2. template processor performance evaluation method; --- Part 3. analog input and output channels template General technical conditions; Part --- 4. analog input and output channels template performance evaluation method; --- Part 5. digital input and output channel common template technical conditions; --- Part 6. digital input and output channels template method of evaluating the performance. This section is GB/T Part of 426,804. This part is proposed by China Machinery Industry Federation. This part of the measurement and control of Standardization Technical Committee (SAC/TC124) is administered by the National industrial processes. This section is responsible for drafting unit. Beijing Kang Extension Technology Development Corporation. Participated in the drafting of this section. Beijing Advantech Co., Ltd., Chongqing Industrial Automation Instrumentation Institute, EVOC Intelligent Technology stocks Parts Co., Southwest University, China Computer Society Professional Committee of industrial control computer. The main drafters of this section. Zhangwei Yan, flying horse. The drafters of some of the participants. pool Liu, Liu Xuedong, Sunhuai Yi, Liu Qin, Chen column, Pangguan Shi, Qian Qi, He Qiang, Huang Renjie, Zhong Xiurong, Zhu Peijun, Yangmeng Fei. Industrial control computer system function module template Part 4. analog input and output channels Templates Performance Evaluation Method

1 Scope

This section GB/T 26804 provisions of industrial control computer system analog input and output channel template (hereinafter referred to as AI/AO Channel template) performance evaluation method, the main contents include test methods and inspection rules. This section applies to industrial control computer system AI/AO channel template.

2 Normative references

The following documents contain provisions which, through reference GB/T 26804 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 15479 Industrial Automation Instrumentation insulation resistance, dielectric strength technical requirements and test methods GB/T 17212-1998 industrial process measurement and control - Terms and definitions (idt IEC 902. 1987) GB/T 17626.2 Electromagnetic compatibility Testing and measurement techniques - Electrostatic discharge immunity test (GB/T 17626.2-2006, IEC 61000-4-2.2001, IDT) GB/T 17626.3-2006 Electromagnetic compatibility - Testing and measurement techniques RFEMS test (IEC 61000-4- 3.2002, IDT) GB/T 17626.4-2008 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient burst immunity test (IEC 61000- 4-4.2005, IDT) GB/T 17626.5-2008 Electromagnetic compatibility - Testing and measurement techniques - Surge (impact) immunity test (IEC 61000-4-5. 2005, IDT) GB/T 17626.6-2008 Electromagnetic compatibility - Testing and measurement techniques - conducted disturbances induced by RF field immunity (IEC 61000- 4-6.2006, IDT) GB/T 17626.8-2006 Electromagnetic compatibility - Testing and measurement techniques - Power frequency magnetic field immunity test (IEC 61000-4-8.2001, IDT) GB/T 17626.11-2008 Electromagnetic compatibility Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity Test (IEC 61000-4-11.2004, IDT) GB/T 18271.3-2000 Process measurement and control devices - General methods and procedures for evaluating performance - Part 3. effects of influence quantities Test (idt IEC 61298-3.1998) GB/T 26804.3-2011 industrial control computer system function module template - Part 3. analog input and output channels mode General technical board JB/T 9329-1999 instrumentation transportation, transportation, storage and basic environmental conditions and test methods

3 Terms and Definitions

3.1 Definitions Terms and definitions GB/T 17212-1998 and GB/T 26804.3-2011 established applicable to this section.

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