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ATEX

ATEX. ATEX - HMI-PLC. Introduction. What is ATEX, and what does it stand for?. ATEX - HMI-PLC. Introduction. AT mosphères EX plosibles = potentially explosive atmospheres !. ATEX - HMI-PLC. Introduction. There are two kinds of potentially explosive atmospheres !. ATEX - HMI-PLC.

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ATEX

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  1. ATEX Moeller GmbH page - 1

  2. ATEX - HMI-PLC Introduction What is ATEX, and what does it stand for? Moeller GmbH Page - 2

  3. ATEX - HMI-PLC • Introduction ATmosphères EXplosibles = potentially explosive atmospheres! Moeller GmbH Page - 3

  4. ATEX - HMI-PLC • Introduction There are two kinds of potentially explosive atmospheres! Moeller GmbH Page - 4

  5. ATEX - HMI-PLC • Introduction There are two kinds of potentially explosive atmospheres! 1) gas Moeller GmbH Page - 5

  6. ATEX - HMI-PLC Introduction There are two kinds of potentially explosive atmospheres! 1) gas 2) dust Moeller GmbH Page - 6

  7. ATEX - HMI-PLC Introduction In this case we are talking solely about use in dusty atmoshere! Moeller GmbH Page - 7

  8. ATEX - HMI-PLC Introduction In additionthere are also two different ATEX directives! Moeller GmbH Page - 8

  9. ATEX – HMI-PLC Introduction In additionthere are also two different ATEX directives! Directive for Operators: 1999/92/EC (mandatory from 06/2006) Moeller GmbH Page - 9

  10. ATEX – HMI-PLC Introduction In additionthere are also two different ATEX directives! Directive for Operators: 1999/92/EC (mandatory from 06/2006) Directive for Manufacturers: 94/9/EC (mandatory since 06/2003) Moeller GmbH Page - 10

  11. ATEX – HMI-PLC Introduction In this case we are talking soley about the directive 94/9/EC (mandatory since 06/2003) Moeller GmbH Page - 11

  12. ATEX - HMI-PLC Introduction What is the difference between these two ATEX directives? Moeller GmbH Page - 12

  13. ATEX - HMI-PLC Introduction: Manufacturer Equipment and protective systems in potentially explosive atmospheres! 1) Divided in to equipment groups: GroupOperational Area I Mining Industry IIall areas, except Mining Industry Moeller GmbH Page - 13

  14. ATEX - HMI-PLC Introduction: Manufacturer Equipment and protective systems in potentially explosive atmospheres! 1) Divided in to equipment groups Group Operational Area I Mining Industry IIall areas, except Mining Industry 2) Divided in to Categories Group Category Safety I M 1 very high I M 2 high II 1 very high II 2 high IIstandard 3 Moeller GmbH Page - 14

  15. ATEX - HMI-PLC Introduction: Operator Operating in potentially explosive atmospheres! 1) Assessment of risc of explosion, producing a zone plan, documentation, etc. gas/fogdustrisk of explosion Zone 0 Zone 20 always, often, long-run Zone 1 Zone 21 occasional Zone 2 Zone 22 usually not if so, only short-run Moeller GmbH Page - 15

  16. ATEX - HMI-PLC Introduction: Operator Operating in potentially explosive atmospheres! 1) Assessment of risc of explosion, producing a zone plan, documentation, etc. gas/fogdustrisk of explosion Zone 0 Zone 20 always, often, long-run Zone 1 Zone 21 occasional Zone 2 Zone 22 usually not if so, only short-run 2) Choise of equipment and protectionism by categories gas/fogdustCategory Zone 0,1,2 Zone 20,21,22 1 Zone 1,2 Zone 21,22 1, 2 Zone 2 Zone 22 1, 2 3 Moeller GmbH Page - 16

  17. ATEX - HMI-PLC Introduction: Operator Operating in potentially explosive atmospheres! Zone 20 = Category 1 Zone 21 = Category 1 and 2 3 Zone 22 = Category 1, 2 and INFO >> http://europa.eu.int/comm/enterprise/atex/otherinfo.htm Moeller GmbH Page - 17

  18. ATEX - HMI-PLC Introduction: summary Directive 94/9/EC by the European Parliament and the Council of 23 March 1994 Directive 94/9/EC of the European Parliament and the Council of 23 March 1994 on the approximation of the laws of the Member States concerning equipment and protective systems intended for use in potentially explosive atmospheres. http://europa.eu.int/comm/enterprise/atex/direct/newapproach.htm Moeller GmbH Page - 18

  19. ATEX - HMI-PLC technical requirements : EN 50281-1-1 section 8: test (extract) Table 3 contains applications and requirements according EN 50014 for „Electrical apparatus for potentially explosive atmospheres” example: - mechanical tests - thermical tests - thermical shock tests - responsibility - documentation Moeller GmbH Page - 19

  20. Namen und Firmenadresse Type XVC-601-GTI-10-V1-000 TypeNo 272547 Supply 24VDC 1.1A *0404400009* KW 18/04 ATEX – HMI-PLC technical requirements: EN 50281-1-1 section 12: identificiation Certification Mark: II 3 D Degree of Protection: IP65 Temperature class: T0-50°C Name and address of companyProduktion Code Moeller GmbH Page - 20

  21. ATEX – HMI-PLC generally information Application: - Milling Industry - Grinding Industry - Timber Processing - Cementation - Aluminium Industry - Manufacturer of Animal Feeds - Pharmazie Moeller GmbH Page - 21

  22. ATEX – HMI-PLC generally information ATEX productrange of potentially dustexplosive atmospheres! Productrange Zone 20 Zone 21 Zone 22 HMI-PLC XVC-601-GTI(R)-... no no available since 06/2004 XCC-601-DVI-... no no available since 06/2004 XV-DVI-GTI(R)- ... no no available since 06/2004 HMI / HMI-PLC XV-4x2-57CQB-x-xx no no available since 03/2005 XV-4x0-10TVB-x-xx(50)* no no available since 03/2005 XV-4x0-12TVB-x-xx(50)* no no available since 03/2005 HMI XVH-3xx-57xxx-x-xx no no available since 03/2005 * IR-Touch, Satin-finish brushed stainless steel Moeller GmbH Page - 22

  23. END: Thank you Think future. Switch to green Moeller GmbH Page - 23

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