Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-201: Particular requirements for control equipment

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

24-03-2017

Publisher

International Electrotechnical Committee

FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Tests
5 Marking and documentation
6 Protection against electric shock
7 Protection against mechanical HAZARDS
8 Resistance to mechanical stresses
9 Protection against the spread of fire
10 Equipment temperature limits and resistance
   to heat
11 Protection against HAZARDS from fluids
12 Protection against radiation, including laser
   sources, and against sonic and ultrasonic pressure
13 Protection against liberated gases and substances,
   explosion and implosion
14 Components and subassemblies
15 Protection by interlocks
16 HAZARDS resulting from application
17 RISK assessment
Annexes
Annex E (informative) - Guideline for reduction
        of POLLUTION DEGREES
Annex F (normative) - ROUTINE TESTS
Annex L (informative) - Index of defined terms
Annex AA (informative) - General approach to
         safety for control equipment
Annex BB (informative) - System drawing of
         isolation boundaries
Annex CC (informative) - Historical techniques
         for secondary circuits
Annex DD (normative) - Flammability test for
         magnesium alloy fire ENCLOSURES or
         flame barriers
Annex EE (informative) - Information/documentation
         and correlation to its uses
Annex FF (informative) - Measurement of CLEARANCES
         and CREEPAGE DISTANCES
Bibliography

IEC 61010-2-201:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.

IEC 61010-2-201:2017 specifies safety requirements and related verification tests for any product performing the function of control equipment and/or their associated peripherals. In addition, these products have as their intended use the command and control of machines, automated manufacturing and industrial processes, e.g. discrete and continuous control.
This second edition cancels and replaces the first edition published in 2013. This edition constitutes a technical revision. This second edition includes the following significant technical changes with respect to the previous edition;
a) clarify, change, delete definitions which were causing confusion,
b) change and clarify the temperature testing methodology,
c) change documentation methodologies allowed,
d) change some terminal markings,
e) add clarity to some of the informative annexes,
f) add Annex E with changes,
g) add Annexes AA – FF.

Committee	TC 65
DevelopmentNote	Stability Date: 2020. (03/2017)
DocumentType	Redline
Pages	235
PublisherName	International Electrotechnical Committee
Status	Current
Supersedes	IEC 61010-2-201:2013

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