Energy Performance of Buildings - Controls for heating systems - Part 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,8

This European Standard applies to equipment which controls scheduling heating systems. The signals can be processed by using either analogue or digital techniques, or both. The particular equipment to which this document applies covers both: · stand-alone fixed start-stop schedulers; · controllers which contain fixed start-stop scheduling function. It applies to basic and added start-stop control functions and sets minimum acceptable standards for functions, performance and documentation. NOTE 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 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.

Energieeffizienz von Gebäuden - Mess-, Steuer- und Regeleinrichtungen für Heizungen - Teil 5: Schalteinrichtungen zur programmierten Ein- und Ausschaltung von Heizungsanlagen - Module M3-5, 6, 7, 8

Diese Europäische Norm gilt für Zeitschalteinrichtungen für Heizungsanlagen. Die Signale können entweder mit Analog- oder Digitalverfahren oder beiden verarbeitet werden.
Sie gilt für Ein-/Ausschalt-Zeitschaltfunktionen und legt Mindestanforderungen an Funktionen, das Betriebsverhalten und die Dokumentation fest.
ANMERKUNG 1 Die Ein-/Ausschaltfunktion kann in eine Hauptregeleinrichtung integriert sein. Dann wird erwartet, dass der Regler hinsichtlich der Zeitsteuerungsfunktion dieser Norm entspricht.
Sicherheitstechnische Anforderungen für Heizungsanlagen und deren Mess-, Steuer- und Regeleinrichtungen bleiben von dieser Europäischen Norm unberührt. Stellglieder und das dynamische Verhalten von Ventilen werden in dieser Europäischen Norm nicht behandelt. Die Mess-, Steuer- und Regeleinrichtungen können oder können nicht an ein Datennetz angeschlossen sein.
Tabelle 1 zeigt die relative Position dieser Norm innerhalb des EPB-Normenpaketes im Kontext der in EN ISO 52000-1 dargelegten modularen Struktur.
ANMERKUNG 2 In CEN ISO/TR 52000-2 findet sich die gleiche Tabelle mit den Nummern (für jedes Modul) der jeweiligen EPB-Normen und den dazugehörigen technischen Berichten, die bereits veröffentlicht wurden oder sich in der Erstellung befinden.
ANMERKUNG 3 Die Module repräsentieren EPB-Normen, auch wenn eine EPB-Norm mehr als ein Modul abdecken kann und ein Modul von mehr als einer EPB-Norm abgedeckt werden kann, zum Beispiel jeweils ein vereinfachtes und ein detailliertes Verfahren.

Performance énergétique des bâtiments - Régulation pour les systèmes de chauffage - Partie 5 : Programmateurs d'intermittences pour les systèmes de chauffage - Modules M3-5, 6, 7, 8

La présente Norme s’applique aux dispositifs qui commandent la programmation des systèmes de chauffage. Les signaux peuvent être traités par des techniques analogiques et/ou numériques.
Elle s’applique aux fonctions de commande de démarrage-arrêt et définit des niveaux minimaux admissibles pour les fonctions, les performances et la documentation.
NOTE 1   La fonction marche-arrêt peut être intégrée dans un dispositif de régulation centralisé. Dans ce cas, il convient que ce dispositif soit conforme à la présente norme pour ce qui concerne la fonction de programmation.
Les exigences de sécurité relatives aux systèmes de chauffage et aux systèmes de régulation du chauffage ne sont pas affectées par la présente Norme européenne. Les actionneurs et le comportement dynamique des vannes ne sont pas couverts par la présente Norme européenne. Ces dispositifs de régulation peuvent être ou non raccordés à un réseau de transmission de données.
Le tableau 1 présente la position de cette norme dans l’ensemble des normes PEB et dans le contexte de la structure modulaire comme décrit dans prEN ISO 52000-1.
NOTE 2    Le même tableau se trouve dans prEN ISO/TR 52000-2 avec, pour chaque module, le nombre des normes PEB et les rapports qui les accompagnent, publiés ou en préparation.
NOTE 3   Les modules représentent les normes PEB, bien qu’une norme peut recouvrir plus qu’un module et qu’un module peut être recouvert par plus qu’une norme PEB, comme par exemple une méthode simplifiée et une détaillée.

Energijske lastnosti stavb - Naprave za regulacijo sistemov za ogrevanje - 5. del: Regulatorji nastavitve zagona in ustavitve sistemov za ogrevanje - Moduli M3-5, 6, 7, 8

Ta evropski standard se nanaša na opremo, ki nadzira razporejanje ogrevalnih sistemov. Ti signali se lahko obdelajo bodisi z analognimi bodisi z digitalnimi tehnikami ali obojim. Posebna oprema, na katero se nanaša ta dokument, zajema oboje: · samostoječe fiksne razporejevalnike za začetek/ustavitev; · krmilnike, ki vključujejo fiksno funkcijo za začetek/ustavitev. Nanaša se na osnovne in dodane funkcije nadzora začetka/ustavitve in določa minimalne sprejemljive standarde za funkcije, delovanje in dokumentacijo. OPOMBA Funkcija za začetek/ustavitev je lahko vgrajena v glavno nadzorno napravo. V tem primeru je pričakovan krmilnik po tem standardu za funkcijo razporejanja. Ta evropski standard ne vpliva na varnostne zahteve za sisteme ogrevanja in sisteme nadzora ogrevanja. Sprožilniki in dinamično vedenje ventilov v tem evropskem standardu niso obravnavani. Ta nadzorna oprema je lahko povezana s podatkovnim omrežjem ali pa ne.

General Information

Status
Withdrawn
Public Enquiry End Date
02-Feb-2016
Publication Date
17-Apr-2018
Withdrawal Date
07-Dec-2022
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
08-Dec-2022
Due Date
31-Dec-2022
Completion Date
08-Dec-2022

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Energijske lastnosti stavb - Naprave za regulacijo sistemov za ogrevanje - 5. del: Regulatorji nastavitve zagona in ustavitve sistemov za ogrevanje - Moduli M3-5, 6, 7, 8Energieeffizienz von Gebäuden - Mess-, Steuer- und Regeleinrichtungen für Heizungen - Teil 5: Schalteinrichtungen zur programmierten Ein- und Ausschaltung von Heizungsanlagen - Module M3-5, 6, 7, 8Performance énergétique des bâtiments - Régulation pour les systèmes de chauffage - Partie 5 : Programmateurs d'intermittences pour les systèmes de chauffage - Modules M3-5, 6, 7, 8Energy Performance of Buildings - Controls for heating systems - Part 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,897.120Avtomatske krmilne naprave za domAutomatic controls for household use91.140.10Sistemi centralnega ogrevanjaCentral heating systemsICS:Ta slovenski standard je istoveten z:EN 12098-5:2017SIST EN 12098-5:2018en,fr,de01-maj-2018SIST EN 12098-5:2018SLOVENSKI

STANDARDSIST EN 12098-5:20061DGRPHãþD
SIST EN 12098-5:2018
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12098-5
May
t r s y ICS
{ sä s v rä s râ
{ yä s t r Supersedes EN
s t r { zæ wã t r r wEnglish Version
Energy Performance of Buildings æ Controls for heating systems æ Part

wã Startæstop schedulers for heating systems æ Modules M uæ wá xá yá z Performance énergétique des bâtiments æ Régulation pour les systèmes de chauffage æ Partie

w ã Programmateurs d 5intermittences pour les systèmes de chauffage æ Modules M uæ wá

Energetische Bewertung von Gebäuden æ Messæá Steueræund Regeleinrichtungen für Heizungen æ Teil

wã Schalteinrichtungen zur programmierten Einæ und Ausschaltung von Heizungsanlagen æ Module M uæ wá

z This European Standard was approved by CEN on
t y February
t r s yä

egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä

translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä

CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä

EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels

t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN

s t r { zæ wã t r s y ESIST EN 12098-5:2018

EN 12098-5:2017 (E) 2 Contents Page European foreword ....................................................................................................................................................... 4 Introduction .................................................................................................................................................................... 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 Clock 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 electric 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 ............................................................................................................................................. 19 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 SIST EN 12098-5:2018

EN 12098-5:2017 (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

SIST EN 12098-5:2018

EN 12098-5:2017 (E) 4 European foreword This document (EN 12098-5:2017) 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 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 patent 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 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. Further 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 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 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. SIST EN 12098-5:2018

EN 12098-5:2017 (E) 5 Introduction 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 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 standards 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 and 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 standards 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 present 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 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 the 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 the 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 standards: deletion of

block schematic describing functions in details. SIST EN 12098-5:2018

EN 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 start-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 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 this 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 preparation. 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. SIST EN 12098-5:2018

EN 12098-5:2017 (E) 7 Table 1 — Position of this standard (in casu M3–5,6,7,8), within the modular structure of the set of EPB standards

Over-arching Building (as such) Technical Building System Submodule Descriptions Descriptions Descriptions Heating Cooling Ventilation Humidification Dehumidification Domestic Hot waters Lighting Building automation and control PV, 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 Energy 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 and 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 Measured Energy Performance

11 Inspection Inspection Inspection
12 Ways to Express Indoor Comfort
BMS
13 External Environment Conditions
14a Economic Calculation
a The shaded modules are not applicable. SIST EN 12098-5:2018

EN 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

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