EN 12098-5-2017 en Energy Performance of Buildings - Controls for heating systems - Part 5 Start-stop schedulers for heating systems - Modules M3-5 6 7 8.pdf

1、Energy Performance of Buildings - Controls for heating systemsPart 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,8BS EN 12098-5:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12098-5 May 2017

2、 ICS 91.140.10; 97.120 Supersedes EN 12098-5:2005English Version Energy Performance of Buildings - Controls for heating systems - Part 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,8 Performance nergtique des btiments - Rgulation pour les systmes de chauffage - Partie 5 : Programma

3、teurs dintermittences pour les systmes de chauffage - Modules M3-5, 6, 7, 8 Energetische Bewertung von Gebuden - Mess-, Steuer-und Regeleinrichtungen fr Heizungen - Teil 5: Schalteinrichtungen zur programmierten Ein- und Ausschaltung von Heizungsanlagen - Module M3-5, 6, 7, 8 This European Standard

4、was approved by CEN on 27 February 2017. CEN 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 suc

5、h national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN 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 CEN member into its own

6、 language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, G

7、reece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE

8、FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12098-5:2017 ENational forewordThis British Standard is the UK implementation of EN 12098-5:2017. It s

9、upersedes BS EN 12098-5:2005, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee RHE/16, Performance requirements for control systems.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does n

10、ot purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 91975 6ICS 97.120; 91.140.10Compliance with a British Standard cannot confer immunity from

11、 legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2017.Amendments/corrigenda issued since publicationDate Text affected BRITISH STANDARDBS EN 12098-5:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12098-5 M

12、ay 2017 ICS 91.140.10; 97.120 Supersedes EN 12098-5:2005English Version Energy Performance of Buildings - Controls for heating systems - Part 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,8 Performance nergtique des btiments - Rgulation pour les systmes de chauffage - Partie 5 : Pr

13、ogrammateurs dintermittences pour les systmes de chauffage - Modules M3-5, 6, 7, 8 Energetische Bewertung von Gebuden - Mess-, Steuer-und Regeleinrichtungen fr Heizungen - Teil 5: Schalteinrichtungen zur programmierten Ein- und Ausschaltung von Heizungsanlagen - Module M3-5, 6, 7, 8 This European St

14、andard was approved by CEN on 27 February 2017. CEN 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 concern

15、ing such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN 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 CEN member into

16、its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Ger

17、many, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES K

18、OMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12098-5:2017 EBS EN 12098-5:2017EN 12098-5:2017 (E) 2 Contents Page European foreword . 4 Intro

19、duction 5 1 Scope 6 2 Normative references 8 3 Terms and definitions . 8 4 Symbols, subscripts and abbreviations 11 4.1 Symbols 11 4.2 Subscripts 11 5 Functionality 11 6 Requirements 13 6.1 Data protection . 13 6.2 Scheduler operating modes 14 6.3 Start-stop switch times 14 6.3.1 Timers 14 6.3.2 Clo

20、ck schedulers . 15 6.3.3 Exception handling 15 6.3.4 Start period 16 6.3.5 Tariff compensation 17 6.4 Parameter setting facilities 18 6.5 Factory settings . 18 6.6 Switching output relays . 18 6.7 Electrical requirements . 18 6.7.1 General . 18 6.7.2 Supply voltage . 18 6.7.3 Protection against elec

21、tric shock . 18 6.7.4 Electromagnetic compatibility 18 6.7.5 Degree of protection . 18 6.7.6 Electrical power consumption. 18 6.7.7 Environmentally induced stress due to temperature . 19 6.7.8 Materials 19 6.8 Use of graphical symbols . 19 7 Test methods . 19 7.1 General . 19 7.2 Data protection . 1

22、9 7.3 Scheduler operating modes 20 7.4 Start-stop switch times 20 7.4.1 General . 20 7.4.2 Timers 20 7.4.3 Clock schedulers . 20 7.4.4 Exception handling 20 7.4.5 Start period 20 7.4.6 Tariff compensation 20 7.5 Manual operation . 20 7.6 Parameter setting facilities 20 BS EN 12098-5:2017EN 12098-5:2

23、017 (E) 3 7.7 Factory settings . 20 8 Marking 20 9 Documentation 21 9.1 Technical documents. 21 9.2 Technical specifications . 21 9.3 Instruction for installation 22 9.4 Instruction for operator . 22 Bibliography . 23 BS EN 12098-5:2017EN 12098-5:2017 (E) 4 European foreword This document (EN 12098-

24、5:2017) has been prepared by Technical Committee CEN/TC 247 “Building Automation, Controls and Building Management”, the secretariat of which is held by SNV. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the

25、latest by November 2017, and conflicting national standards shall be withdrawn at the latest by November 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such paten

26、t rights. This document supersedes EN 12098-5:2005. This document has been prepared under a mandate 12 given to CEN by the European Commission and the European Free Trade Association. This document is part of the set of standards on the energy performance of buildings (the set of EPB standards). In

27、case this standard is used in the context of national or regional legal requirements, mandatory choices may be given at national or regional level for such specific applications, in particular for the application within the context of EU Directives transposed into national legal requirements. Furthe

28、r target groups are users of the voluntary common European Union certification scheme for the energy performance of non-residential buildings (EPBD art.11.9) and any other regional (e.g. Pan European) parties wanting to motivate their assumptions by classifying the building energy performance for a

29、dedicated building stock. According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic

30、 of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 12098-5:2017EN 12098-5:2017 (E) 5 Introduction

31、This European Standard is part of a series of standards aiming at international harmonization of the methodology for the assessment of the energy performance of buildings, called “EPB set of standards”. As part of the “EPB set of standards” it complies with the requirements for the set of basic EPB

32、documents EN ISO 52000-1 (see Normative references), CEN/TS 16628 and CEN/TS 16629 (see bibliography 2 and 3) developed under a mandate given to CEN by the European Commission and the European Free Trade Association (Mandate M/480). The standards issued by TC 247 for M/480 belong to the EPB set of s

33、tandards and are in line with the over-arching standard (EN ISO 52000-1) and drafted in accordance with the basic principles and detailed technical rules developed in the Phase I of the mandate. Also these standards are clearly identified in the modular structure developed to ensure a transparent an

34、d coherent EPB standard set. BAC (Building Automation and Control) is identified in the modular structure as Technical Building System M10. However, the standards of TC 247 deal with control accuracy, control functions and control strategies using standards communications protocol (these last standa

35、rds do not belong to the EPB standards set). To avoid a duplication of calculation due to the BAC (avoid double impact), no calculation are done in BAC EPB standard set, but in each underlying standard of EPB set of standards (from M1 to M9 in the Modular Structure), an IDENTIFIER developed and pres

36、ent in the M10 covered by EN 15232-1 is used where appropriate. These way of interaction is described in detailed in the Technical Report (CEN ISO/TR 52000-2) accompanying the over-arching standard. As consequence, the Annex A and Annex B concept as EXCEL sheet with the calculation formulas used in

37、the EPB standards are not applicable for the standards issued by TC 247 for M/480. The main target groups of this standard are all the users of the set of EPB standards (e.g. architects, engineers, regulators). Further target groups are parties wanting to motivate their assumptions by classifying th

38、e building energy performance for a dedicated building stock. More information is provided in the Technical Report accompanying this standard (CEN/TR 12098-8 5). This second edition cancels and replaces the first edition EN 12098-5:2005. The most important changes are: respect the presentation of th

39、e project in the frame EPB in accordance with the drafting rules; modify classification of clocks A to E for a new classification based on periodicity: daily, weekly, yearly, introducing new requirements for digital, networked clocks; for homogeneity with EN 12098-1, EN 12098-3 and many other TC247

40、standards: deletion of block schematic describing functions in details. BS EN 12098-5:2017EN 12098-5:2017 (E) 6 1 Scope This European Standard applies to scheduling equipment for heating systems. The signals can be processed by using either analogue or digital techniques, or both. It applies to star

41、t-stop scheduling functions and sets minimum acceptable standards for functions, performance and documentation. NOTE 1 The start-stop function can be integrated within a main control device. In this case, the controller would be expected to this standard for scheduling function. Safety requirements

42、on heating systems and heating control systems remain unaffected by this European Standard. The actuators and the dynamic behaviour of the valves are not covered in this European Standard. This control equipment may or may not be connected to a data network. Table 1 shows the relative position of th

43、is standard within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000-1. NOTE 2 In CEN ISO/TR 52000-2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in pre

44、paration. NOTE 3 The modules represent EPB standards, although one EPB standard may cover more than one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. BS EN 12098-5:2017EN 12098-5:2017 (E) 7 Table 1 Position of this s

45、tandard (in casu M35,6,7,8), within the modular structure of the set of EPB standards Over-arching Building (as such) Technical Building System SubmoduleDescriptionsDescriptionsDescriptionsHeatingCoolingVentilationHumidificationDehumidificationDomesticHot watersLightingBuildingautomationandcontrolPV

46、, wind, sub1 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 1 General General General 2 Common terms and definitions; symbols, units and subscripts Building Energy Needs Needs 3 Application (Free) Indoor Conditions without Systems Maximum Load and Power 4 Ways to Express Energy Performance Ways to Express Energ

47、y Performance Ways to Express Energy Performance 5 Building Functions and Building Boundaries Heat Transfer by Transmission Emission and control x 6 Building Occupancy and Operating Conditions Heat Transfer by Infiltration and Ventilation Distribution and control x 7 Aggregation of Energy Services a

48、nd Energy Carriers Internal Heat Gains Storage and control x 8 Building Partitioning Solar Heat Gains Generation and control x 9 Calculated Energy Performance Building Dynamics (thermal mass) Load dispatching and operating conditions 10 Measured Energy Performance Measured Energy Performance Measure

49、d Energy Performance 11 Inspection Inspection Inspection 12 Ways to Express Indoor Comfort BMS 13 External Environment Conditions 14aEconomic Calculation aThe shaded modules are not applicable. BS EN 12098-5:2017EN 12098-5:2017 (E) 8 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the lates