EN 50491-5-2:2010
(Main)General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light industry environment
General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light industry environment
The scope of EN 50491 5 1:2010 applies, with the following modification: Replace the 3rd paragraph by the following ones: This is the specific part of EN 50491-5 for HBES/BACS used in residential, commercial and light industry environment. The environments covered by this standard are residential, commercial and light-industrial locations, according to the definition in EN 61000-6-1.
Allgemeine Anforderungen an die Elektrische Systemtechnik für Heim und Gebäude (ESHG) und an Systeme der Gebäudeautomation (GA) - Teil 5-2: EMV-Anforderungen an ESHG/GA für den Gebrauch in Wohnbereichen, Geschäfts- und Gewerbebereichen sowie in Kleinbetrieben
Exigences générales relatives aux systèmes électroniques pour les foyers domestiques et les bâtiments (HBES) et aux Systèmes de Gestion Technique du Bâtiment (SGTB) - Partie 5-2: Exigences CEM relatives aux HBES/SGTB destinés à être utilisés en environnement de locaux résidentiels, commerciaux et de petites industries
Splošne zahteve za stanovanjske in stavbne elektronske sisteme (HBES) in sisteme za avtomatizacijo in krmiljenje stavb (BACS) - 5-2. del: Zahteve EMC za HBES/BACS, ki se uporabljajo v bivalnih in poslovnih okoljih ter v okoljih z lahko industrijo
Področje uporabe EN 50491-5-1:2010 velja z naslednjo spremembo:
Tretji odstavek se nadomesti z:
To je posebni del EN 50491-5 za HBES/BACS, ki se uporablja v bivalnih in poslovnih okoljih ter v okoljih z lahko industrijo. Okolja, ki jih zajema ta standard, so stanovanjske in poslovne lokacije ter lokacije z lahko industrijo, v skladu z opredelitvijo iz EN 61000-6-1.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2011
1DGRPHãþD
SIST EN 50090-2-2:1998
SIST EN 50090-2-2:1998/A1:2003
SIST EN 50090-2-2:1998/A2:2007
Splošne zahteve za stanovanjske in stavbne elektronske sisteme (HBES) in
sisteme za avtomatizacijo in krmiljenje stavb (BACS) - 5-2. del: Zahteve EMC za
HBES/BACS, ki se uporabljajo v bivalnih in poslovnih okoljih ter v okoljih z lahko
industrijo
General requirements for Home and Building Electronic Systems (HBES) and Building
Automation and Control Systems (BACS) - Part 5-2: EMC requirements for HBES/BACS
used in residential, commercial and light industry environment
Allgemeine Anforderungen an die Elektrische Systemtechnik für Heim und Gebäude
(ESHG) und an Systeme der Gebäudeautomation (GA) - Teil 5-2: EMV-Anforderungen
an ESHG/GA für den Gebrauch in Wohnbereichen, Geschäfts- und Gewerbebereichen
sowie in Kleinbetrieben
Exigences générales relatives aux systèmes électroniques pour les foyers domestiques
et les bâtiments (HBES) et aux Systèmes de Gestion Technique du Bâtiment (SGTB) -
Partie 5-2: Exigences CEM relatives aux HBES/SGTB destinés à être utilisés en
environnement de locaux résidentiels, commerciaux et de petites industries
Ta slovenski standard je istoveten z: EN 50491-5-2:2010
ICS:
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 50491-5-2
NORME EUROPÉENNE
April 2010
EUROPÄISCHE NORM
ICS 97.120 Supersedes EN 50090-2-2:1996 (partially) + corr. Mar.1997 (partially) + A1:2002 (partially)
+ A2:2007 (partially)
English version
General requirements for Home and Building Electronic Systems (HBES)
and Building Automation and Control Systems (BACS) -
Part 5-2: EMC requirements for HBES/BACS used in residential,
commercial and light industry environment
Exigences générales relatives Allgemeine Anforderungen
aux systèmes électroniques pour an die Elektrische Systemtechnik für Heim
les foyers domestiques et les bâtiments und Gebäude (ESHG) und an Systeme
(HBES) et aux Systèmes de Gestion der Gebäudeautomation (GA) -
Technique du Bâtiment (SGTB) - Teil 5-2: EMV-Anforderungen
Partie 5-2: Exigences CEM relatives an ESHG/GA für den Gebrauch
aux HBES/SGTB destinés à être utilisés in Wohnbereichen, Geschäfts- und
en environnement de locaux résidentiels, Gewerbebereichen sowie
commerciaux et de petites industries in Kleinbetrieben
This European Standard was approved by CENELEC on 2010-04-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50491-5-2:2010 E
Foreword
This European Standard was prepared by a joint working group of CLC/TC 205, Home and Building
Electronic Systems (HBES) and CEN/TC 247, Building Automation, Controls and Building Management
(BACS). It was submitted to the formal vote and was approved by CENELEC as EN 50491-5-2 on
2010-04-01.
1)
This standard supersedes the relevant parts of EN 50090-2-2:1996 ; it is referenced by CEN/TC 247
and CLC/TC 205.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2011-04-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2013-04-01
As a result of the discussions at the CLC/TC 205 meeting on 2004-10-5/6 concerning the structuring of
their standards in general parts and open system parts (see CLC/TC 205/Sec0413/INF) the following new
parts of EN 50491 under the generic title “General requirements for Home and Building Electronic
Systems (HBES) and Building Automation and Control Systems (BACS)“ under the task of the
JWG CEN/TC 247–CLC/TC 205 are proposed:
Part 2 Environmental conditions;
Part 3 Electrical safety requirements;
2)
Part 4-1 Functional safety requirements (for non safety related systems);
2)
Part 4-2 Functional safety requirements (for safety related systems);
Part 5-1 EMC requirements, conditions and test set-up;
Part 5-2 EMC requirements for HBES/BACS used in residential, commercial and light industry
environment;
Part 5-3 EMC requirements for HBES/BACS used in industry environment.
This European Standard has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association and covers essential requirements of
EC Directive EMC Directive 2004/108/EC. See Annex ZZ.
———————
1)
EN 50090-2-2:1996 + Corr. Mar 1997 + A1:2002 + A2:2007, Home and Building Electronic Systems (HBES) – Part 2-2: System
overview – General technical requirements
2)
Under consideration.
– 3 – EN 50491-5-2:2010
Contents
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms, definitions and abbreviations . 5
4 General requirements . 6
5 Performance criteria . 6
6 Standard test conditions . 6
7 EMC requirements . 7
7.1 Immunity requirements . 7
7.2 Emission requirements .11
Annex ZZ (informative) Coverage of Essential Requirements of EC Directives .12
Bibliography .13
Tables
Table 1 – EMC immunity requirements for enclosure . 7
Table 2 – EMC immunity requirements for HBES/BACS network port . 8
Table 3 – EMC immunity requirements for signal port . 9
Table 4 – EMC immunity requirements for DC power ports . 10
Table 5 – EMC immunity requirements for AC power ports . 11
Introduction
EN 50491 series deals with developing and testing Home and Building Electronic Systems (HBES) and
Building Automation and Control System (BACS).
The expression HBES/BACS covers any combination of HBES and/or BACS products including their
separate connected/detachable devices linked together via one or more networks.
Part 5 of this series applies to HBES/BACS devices to ensure a common level of EMC requirements.
– 5 – EN 50491-5-2:2010
1 Scope
The scope of EN 50491-5-1:2010 applies, with the following modification:
rd
Replace the 3 paragraph by the following ones:
This is the specific part of EN 50491-5 for HBES/BACS used in residential, commercial and light industry
environment.
The environments covered by this standard are residential, commercial and light-industrial locations,
according to the definition in EN 61000-6-1.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 50491-5-1 General requirements for Home and Building Electronic Systems (HBES) and
Building Automation and Control Systems (BACS) – Part 5-1: EMC requirements,
conditions and test set-up
EN 61000-4-2 Electromagnetic compatibility (EMC) – Part 4-2: Testing and measurement
techniques – Electrostatic discharge immunity test (IEC 61000-4-2)
EN 61000-4-3 Electromagnetic compatibility (EMC) – Part 4-3: Testing and measurement
techniques – Radiated, radio-frequency, electromagnetic field immunity test
(IEC 61000-4-3)
EN 61000-4-4 Electromagnetic compatibility (EMC) – Part 4-4: Testing and measurement
techniques – Electrical fast transient/burst immunity test (IEC 61000-4-4)
EN 61000-4-5 Electromagnetic compatibility (EMC) – Part 4-5: Testing and measurement
techniques – Surge immunity test (IEC 61000-4-5)
EN 61000-4-6 Electromagnetic compatibility (EMC) – Part 4-6: Testing and measurement
techniques – Immunity to conducted disturbances, induced by radio-frequency fields
(IEC 61000-4-6)
EN 61000-4-8 Electromagnetic compatibility (EMC) – Part 4-8: Testing and measurement
techniques – Power frequency magnetic field immunity test (IEC 61000-4-8)
EN 61000-4-11 Electromagnetic compatibility (EMC) – Part 4-11: Testing and measurement
techniques – Voltage dips, short interruptions and voltage variations immunity tests
(IEC 61000-4-11)
EN 61000-6-1 Electromagnetic compatibility (EMC) – Part 6-1: Generic standards – Immunity for
residential, commercial and light-industrial environments (IEC 61000-6-1)
EN 61000-6-3 Electromagnetic compatibility (EMC) – Part 6-3: Generic standards – Emission
standard for residential, commercial and light-industrial environments
(IEC 61000-6-3)
3 Terms, definitions and abbreviations
For the purposes of this document, the terms, definitions and abbreviations given in EN 50491-5-1:2010
apply.
4 General requirements
The general requirements of EN 50491-5-1:2010 apply.
5 Performance criteria
The performance criteria of EN 50491-5-1:2010 apply.
6 Standard test conditions
The standard test conditions of EN 50491-5-1:2010 apply.
– 7 – EN 50491-5-2:2010
7 EMC requirements
7.1 Immunity requirements
7.1.1 Enclosure
Table 1 – EMC immunity requirements for enclosure
Phenomenon Basic Test Performance Remarks
standard specification criterion
a,b,c
Power-frequency magnetic EN 61000-4-8 50/60 Hz A
fields 3 A/m
d e,f
Radio-frequency EN 61000-4-3 (80 to 1 000) MHz
electromagnetic field 80 % AM (1 kHz)
Amplitude modulated 3 V/m A
g
10 V/m B
d h
Radio-frequency EN 61000-4-3 (1,4 to 2,0) GHz
electromagnetic field 80 % AM (1 kHz)
e
Amplitude modulated 3 V/m A
d e,h
Radio-frequency EN 61000-4-3 (2,0 to 2,7) GHz
electromagnetic field 80 % AM (1 kHz)
Amplitude modulated 1 V/m A
i
Electrostatic discharge EN 61000-4-2 ± 4 kV (contact) B
± 8 kV (air) B
a
The test shall be carried out at the frequencies appropriate to the power supply frequency. Equipment intended for use in areas
supplied only at one of these frequencies need only be tested at that frequency.
b
Applicable only to apparatus containing devices susceptible to magnetic fields.
c
For CRTs, the acceptable jitter depends upon the character size and is calculated for a test level of 1 A/m as follows:
()3C +1
J =
where jitter J and character size C are in millimetres.
As jitter is linearly proportional to the magnetic field strength, tests can be carried out at other test levels extrapolating the
maximum jitter level appropriately.
d
EN 61000-4-20 may be used for small EUTs as defined in EN 61000-4-20:2003, 6.1.
e
The test level specified is the r.m.s. value of the unmodulated carrier.
f
If the test is passed with the higher level and performance criteria A the test for the lower level is not necessary.
g
Except for the ITU broadcast frequency bands 87 MHz to 108 MHz, 174 MHz to 230 MHz and 470 MHz to 790 MHz, where the
level shall be 3 V/m and the performance criteria A.
h
The frequency range has been selected to cover the frequencies with the highest potential risk of disturbance.
i
See basic standard for applicability of contact and/or air discharge tests.
7.1.2 HBES/BACS network port
Table 2 – EMC immunity requirements for HBES/BACS network port
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.