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DIN EN 50271 : 2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES, TOXIC GASES OR OXYGEN - REQUIREMENTS AND TESTS FOR APPARATUS USING SOFTWARE AND/OR DIGITAL TECHNOLOGIES

Superseded date

10-11-2022

Published date

01-02-2011

1 Scope
2 Normative references
3 Definitions
4 Design principles
   4.1 General design requirements
       4.1.1 Analogue/digital interface
       4.1.2 Numerical errors
       4.1.3 Measuring operation
       4.1.4 Special state indication
       4.1.5 Digital indication
       4.1.6 Digital reading (not applicable to
             alarm only apparatus)
   4.2 Software
   4.3 Hardware
   4.4 Data transmission
5 Test of the digital unit
   5.1 Verification of functional concept
   5.2 Performance test

DevelopmentNote
Supersedes DIN 43752. (07/2002) DRAFT 2016 issued in October 2016. (10/2016)
DocumentType
Standard
PublisherName
Verband Deutscher Elektrotechniker
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE-EN 50271:2011 Identical
SN EN 50271 : 2010 Identical
VDE 0400-21 : 2011 Corresponds
NEN EN 50271 : 2010 Identical
NBN EN 50271 : 2010 Identical
I.S. EN 50271:2010 Identical
BS EN 50271:2010 Identical
EN 50271:2010 Identical
NF EN 50271 : 2010 Identical

DIN EN 50402 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
VDE 0400-70 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
VDI 4206 Blatt 1:2010-08 Performance criteria and test procedures for measuring devices for monitoring emissions at firing installations - Measuring devices for the determination of gaseous emissions and flue gas parameters
DIN EN 61779-1 : 2001 AMD 11 2004 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS
KTA 2103 : 2015 COR 2017 EXPLOSION PROTECTION IN NUCLEAR POWER PLANTS WITH LIGHT WATER REACTORS (GENERAL AND CASE-SPECIFIC REQUIREMENTS)

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