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CERT F CATE CESI Centro

[1]

Elettrotecnico

Sperimentale Italiano Glacinto

EC- TYPE EXAMINATION

CERTIFICATE

Motta SpA

Equipment or Protective Systemintended for use in potentially explosiveatmospheres Directive 94/9/EC

[2]

Via R Rubattino 54 20134 Milano -Italia Telefono +390221251 Fax +39 0221255440 wwwcesiit Capitale sociale 8 550 000 E interamente versato Codice fiscale e numero iscrizione CCIAA 00793580150

[3]

EC-Type ExaminationCertificatenumber:

CESI 03 ATEX 037

Registro Imprese di Milano Sezione Ordinaria N. REA 429222

PIITO0793580150

LL'

1

[4]

Equipment:

Pressuretransmittermodel 1151

[5]

Manufacturer:

Rosemount Inc.

[6]

Address:

12001TechnologyDrive, EdenPrairie,MN 55344-3659,USA

[7]

This equipmentor protective systemand any acceptablevariationtheretois specifiedin the scheduleto this certificateandthe documentsthereinreferredto.

[8]

CESI,notified body n. 0722 in accordancewith Article 9 of the CouncilDirective94/9/ECof 23 March 1994,certifies that this equipmentor protective systemhas beenfound to comply with the EssentialHealthand SafetyRequirements relating to the designand constructionof equipmentandprotectivesystemsintendedfor use in potentiallyexplosiveatmospheres given in AnnexII to the Directive.

,

The examinationand testresults are recorded in confidential report n. EX-A3/006867. [9]

Compliance with the Essential Health and Safety Requirementshas been assured by compliancewith: EN 50014: 1997 + Al..A2

EN SOOI8:2000+ Al

EN 50284:1999

[10] If the sign "X" is placed after the certificate number, it indicates that the equipmentor protectivesystemis subjectto specialconditionsfor safeuse specifiedin the scheduleto this certificate. [11] This EC-TYPEEXAMINATION CERTIFICATErelatesonly to the design,examinationand testsof the specifiedequipmentor protectivesystemin accordanceto the Directive94/9/EC. Furtherrequirementsof the Directive apply to the manufacturingprocessand supply of this equipmentor protectivesystem.Theseare not coveredby this certificate. [12] The marking of the equipment or protective system shall include the following:

(f;)

II 1/2G

EEx d nc T6 or T4

This certificate may only be reproduced in its entirety and without any change, schedule induded.

Date June 5m,2003

translation issued on June 5th,2003

Prepared

Mirko Balaz II CESI e stato autorizzato dal govemo italiano ad operare quale organismo di certificaZione di apparecchi e sistemi destinatJ a essere utilizzati in atmosfera potenzialmente esplosiva con O.M. 1/3/1983, OM 19/6/1990, O.M 20/7/1998 e OM 27/9/2000

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Approved

UlisseColombo

CESI

CENTRO ELmROTECNICO SPERIMENTALE ITALIANO

BusinessUnit Certificazione /! Page 1/3


Schedule

[13] [14] EC-TYPE EXAMINAllON

[15]

CERTIFICATE D. CESI 03 ATEX 037

Descriptionof equipment The pressure transmitter model 1151 is made of a capacitive sensor for pressure measurementthrough a diaphragm of separation from the process and of an enclosure containing connection terminals, electronics and meter (optional). The code of the different models and the constructional characteristics of the transmitter are reported in the documents annexed to this certificate.

Elecbicalcharacteristics Ratedvoltage Max. supplyvoltage

12 + 45 Vdc 60 Vdc 4+20 mA 1 + 5 Vdc

Signal Ambient temperature

-40++40°C -40 + + 80 °C T6 for ambient temperature -40 + + 40 °C T4 for ambient tempertaure -40 + + 80 °C

Temperatureclass

Degreeof protection The transmittermodel 1151,complete with sealing gasketsas indicated on the documentsannexedto this certificate,hasbeensubmittedto the testsspecifiedby the standardEN 60529(1991) for the degreeof protection IF 65. The testshave shownthat the abovetransmittercomplieswith the specificationsof the standardEN 60529 for the degreeof protectionIF 65. The accessoriesused for cable entry shall be certified according to the standards EN 50014 and EN 50018.

Warning label When the temperature at the cable entry point is higher than 70 °C, suitable heat resisting cables shall be used.

[16] Report D. EX-AJ/OO6867 Routine tests The manufacturershallcarry outtheroutinetestsprescribedatclause24 of the EN 50014standard. The routineoverpressureteston the sensingcell shallbe carriedout with the staticmethod(clause15.1.3.1of EN 50018standard)ata pressureof at least7.5 bar. The manufactureris exemptedfrom the routine overpressuretest on the enclosureof the transmittermodel1151 sincethis enclosurehaspassedthe type overpressure testcarriedout with the staticmethodat a pressureequalto 4 timesthe referencepressure.

This certificate may only be reproduced in its entirety and without any change, schedule included.

Page 2/3

(1)

Prot.. A3/006871

P: 3

Keywords

13010R

27420G

48010M

542500

66540E


[13] [14]

EC-TYPEEXAMINAllON CERTIFICATE D.CESI03ATEX 037

Descriptive documents(prot. EX-AJ/OO6868) -Technical note no NT 2003 Rev. B (2 p.) -noOI151-2524Rev.AA (2p.) -nO 01151-2536 Rev.AG (8p.) -Safety instructions 1151 Rev. B (3 p.) -EC declaration of conformity Rev. B

dated dated dated dated dated

02.06.2003 12.02.2002 21.01.2003 02.06.2003 02.06.2003

One copyof the abovementioneddocuments is keptin CESIfiles.

[17]

Specialconditions for safeuse

None.

[18]

EssentialHealth and SafetyRequirements Coveredby standards.

This certificate may only be reproduced in its entirety and without any change, schedule included.

Page 3/3


1151 ATEX - 3atex037