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(1) EC-Certificate of Conformity

(2)

(3)

Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres -Directive 9419/EC

EC-Certificate of Conformity Number:

EPS 12 ATEX 1 465 X Revision: 1

(8)

(9)

(5)(6)(7)

(4) Equipment:

Manufacturer:

6EP1332-2BA20, 6EP1333-2BA20, 6EP1322-2BA00,6EP1334-2BA20, 6EP1323-2BA00

Siemens AG Österreich

Address: Siemensstraße 90, 1210 Wien, Austria

This equipment and any acceptable variation thereto are specified in the schedule to this certificateand the documents therein referred to.

Bureau Veritas Consumer Products Services Germany GmbH, Notified Body No. 2004 inaccordance with Article 9 of the Council Directive 94/9/EC of March 23rd 1994, certifies, based ona voluntary testing, that this equipment has been found to comply with the Essential Health andSafety Requirements relating to the design and construction of equipment and protective systemsintended foruse in potentially explosive atmospheres, given in Annex II of the Directive.The examination and test results are recorded in the confidential report 12TH0160.

Compliance with the Essential Health and Safety Requirements has been assured by compliancewith:

EN 60079-0:2012 +A11:2013 EN 60079-15:2010

(10) If the sign "X" is placed after the certificate number, it indicates that the equipment is subject tospecial conditions for safe use specified in the schedule to this certificate.

(11) This EC-Certificate of Conformity relates only to the design and the construction of the specifiedequipment in accordance with Directive 94/9/EC. Further requirements of this Directive apply to themanufacture and supply of this equipment.

(12) The marking of the equipment shall include the following:

) II 3G Ex nA nC IIC T4 Gc

sion protection Nürnberg, October 27, 2014

Page 1 /2Cerlificates without signature are void. This certificate is allowed to be distributed only if not modified.Extracts or modificatbns must be authorized by Bureau Veritas Consumer Products Services Germany GmbH.EPS 12 ATEX 1 465 X Rer. 1

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(13)

(14)

(15)

Annexe

EC-Certificate of Conformity EPS 12 ATEX 1 465 X

Description of equipment:

Power supply series

Rev. 1 : Update to current edition of standards and extension of Iower ambient to -25°C

Electric data: 6EP1332-2BA20:Input: 120/230Vac; 1,1/0,7A; 50/60HzOutput: 24Vdc; 2,5A6EP1333-2BA20:Input: 120/230Vac; 2,1/1,3A; 50/60HzOutput: 24Vdc; 5,0A6EP1322-2BA00:Input: 120/230Vac; 1,7/1,0A; 50/60HzOutput: 12Vdc; 7,0A6EP1334-2BA20:Input: 120/230Vac; 4,1/1,9A; 50/60HzOutput: 24Vdc; 10,0A6EP1323-2BA00:Input: 120/230Vac; 3,1/1,5A; 50/60HzOutput: 12Vdc; 14,0A

(16) Test report: 12TH0160

(17) Special conditions for safe use:

The equipment shall be installed in an enclosure that provides a degree of protection not less thanIP 54 in accordance with EN 60079-15.

(18) Essential health and safety requirements:

Mer by standards.

protection Nürnberg, October 27, 2014

e2/2Cerlificates without signature are void. This cerlificate is allowed toExtracts or modifications taust be authorized by Bureau Veritas CoEPS 12 ATEX 1 465 X Rev. 1

' if not modified.