I.S. EN 1434-3:2015
Current
The latest, up-to-date edition.
HEAT METERS - PART 3: DATA EXCHANGE AND INTERFACES
Hardcopy , PDF
English
01-01-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
National Foreword
European foreword
1 Scope
2 Normative references
3 Meter interfaces and protocols overview
4 Physical layer
5 Link layer
6 Application layer
7 Application
Annex A (informative) - Recommendation for heat meter
test interface
Annex B (informative) - Additional information for heat
meters
Annex C (informative) - Automatic protocol detection
and wake-up for the optical interface
Annex D (informative) - Usage of heat meters in control
applications
Annex E (informative) - Protection techniques for M-Bus
meters against surge/lightning
Annex F (informative) - Additional information about the
master-unit for the M-Bus
Bibliography
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