BS-EN-12098-3-2002.pdf
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1、BRITISH STANDARD BS EN 12098-3:2002 Controls for heating systems Part 3: Outside temperature compensated control equipment for electrical heating systems The European Standard EN 12098-3:2002 has the status of a British Standard ICS 91.140.10; 97.120 ? Licensed Copy: sheffieldun sheffieldun, na, Sat
2、 Oct 28 16:49:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 12098-3:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 7 January 2003 B
3、SI 7 January 2003 ISBN 0 580 41073 0 National foreword This British Standard is the official English language version of EN 12098-3:2002. The UK participation in its preparation was entrusted to Technical Committee RHE/16, Performance requirements for control systems, which has the responsibility to
4、: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International
5、Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Sta
6、ndard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and Europ
7、ean developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 23 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since pub
8、lication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:49:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12098-3 December 2002 ICS 91.140.10; 97.120 English version Controls for heating systems - Part 3: Outside te
9、mperature compensated control equipment for electrical heating systems Rgulation pour les systmes de chauffage - Partie 3: Equipements de rgulation en fonction de la temprature extrieure pour les systmes de chauffage lectrique Mess-, Steuer- und Regeleinrichtungen fr Heizungen - Teil 3: Witterungsge
10、fhrte Regeleinrichtungen fr Elektroheizungen This European Standard was approved by CEN on 7 November 2002. 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 alterat
11、ion. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the 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 translatio
12、n under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,
13、Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2002 CENAll rights of exploitation in any form
14、and by any means reserved worldwide for CEN national Members. Ref. No. EN 12098-3:2002 E Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:49:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 12098-3:2002 (E) 2 Contents page Foreword4 Introduction.5 1Scope 6 2Normative references 6 3Terms and
15、 definitions7 3.1outside temperature compensated controller (OTC) .7 3.2actuating equipment7 3.3controlled variable.8 3.4output signals.8 3.5reference variables 8 3.6outside temperature 8 3.7outside temperature compensated control.8 3.8nominal room temperature .8 3.9reduced room temperature.8 3.10st
16、and-by room temperature8 3.11controller characteristic heating curve .8 3.12 switch-on .8 3.13 switch-off time.9 3.14 nominal operation.9 3.15 reduced operation.9 3.16 stand-by operation9 3.17 manual operation9 3.18 frost protection function9 3.19 temperature-time curve10 4Functionality.10 4.1Object
17、ive of control .10 4.2Control equipment functionality.11 4.3Functional block.11 5Graphical symbols.12 6Requirements.13 6.1Data protection.13 6.2Characteristic heating curve.13 6.3Sensors.14 6.4Controller operating modes14 6.5Reduced operation 14 6.6Stand-by operation 14 6.7Frost protection14 6.8Swit
18、ching times means time program.14 6.9Manual operation .15 6.10Parameter setting facilities.15 6.11Factory setting, default values.15 6.11.1Characteristic heating curve.15 6.11.2Switching times, operating condition15 6.12Switching relays.15 6.13Electrical requirements.15 6.13.1General15 6.13.2Supply
19、voltage15 6.14Protection against electric shocks.15 Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:49:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 12098-3:2002 (E) 3 6.15Electromagnetic compatibility16 6.16Degrees of protection16 6.17Resistance to ambient temperature.16 6.18Materials
20、.16 7Test methods17 7.1Data protection.17 7.2Controller characteristic heating curve.17 7.2.1Test equipment 18 7.2.2Test results.19 7.3Sensors.19 7.4Controller operating modes19 7.5Reduced operation 19 7.6Stand-by operation19 7.7Frost protection .19 7.8Switching times19 7.9Manual operation.19 7.10Se
21、tting facilities .20 7.11Factory settings.20 7.12Switching relays.20 7.13Electrical tests20 7.14Protection against electrical shock .20 7.15Electro-magnetic compatibility 20 7.16Degrees of protection20 7.17Environmental individual stress due to temperature.20 8Marking.20 9Documentation.21 9.1Technic
22、al documents21 9.2Technical specifications .21 9.2.1Controller21 9.2.2Sensors.21 9.3Instructions for installation 22 9.3.1Controller22 9.3.2Sensors.22 9.4Instructions for operator - Controller 22 Bibliography23 Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:49:38 GMT+00:00 2006, Uncontrol
23、led Copy, (c) BSI EN 12098-3:2002 (E) 4 Foreword This document (EN 12098-3:2002) 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 stan
24、dard, either by publication of an identical text or by endorsement, at the latest by June 2003, and conflicting national standards shall be withdrawn at the latest by June 2003. This document includes a Bibliography. This document is part of series of standards relating to controllers for heating sy
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