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IECEx Certificate
of Conformity

 
INTERNATIONAL ELECTROTECHNICAL COMMISSION
IEC Certification Scheme for Explosive Atmospheres
for rules and details of the IECEx Scheme visit www.iecex.com

 
Certificate No.:
IECEx CES 06.0001 issue No.:0
 
Status:
Current
 
Date of Issue:2006-05-24 Page 1 of 3


    
Applicant:
Pepperl + Fuchs GmbH
Königsberger Allee 87,
68307 Mannheim
Germany


 
Equipment:Galvanically Isolated Barrier type KCD2-STC-Ex1 and KCD2-SCD-Ex1
Optional accessory:


 
Type of Protection:Intrinsic safety "ia"


 
Marking: [Zone 0] [Ex ia] IIC/IIB/IIA
 
Approved for issue on behalf of the IECEx
Certification Body:
Mr. M. Balaz

 
Position:Head of IECExCB


 
Signature:
(for printed version)
 
Date:
 
 
1. This certificate and schedule may only be reproduced in full.
2. This certificate is not transferable and remains the property of the issuing body.
3. The Status and authenticity of this certificate may be verified by visiting the Official IECEx Website.
 

 Certificate issued by:
CESI
Centro Elettrotecnico
Sperimentale Italiano S.p.A.
Via Rubattino 54
20134 Milano
Italy


- PAGE BREAK -

IECEx Certificate
of Conformity

 
Certificate No.:IECEx CES 06.0001
 
Date of Issue:2006-05-24Issue No.: 0
 
Page 2 of 3
 
 Manufacturer:
Pepperl + Fuchs GmbH
Königsberger Allee 87,
68307 Mannheim
Germany


 
 Additional Manufacturing location(s):
Pepperl + Fuchs GmbH
Königsberger Allee 87,
68307 Mannheim
Germany
Pepperl + Fuchs PTE Ltd.
P+F Building
18 Ayer Rajah Crescent
Singapore 139942
Singapore
 

This certificate is issued as verification that a sample(s), representative of production, was assessed and tested and found to comply with the IEC Standard list below and that the manufacturer's quality system, relating to the Ex products covered by this certificate, was assessed and found to comply with the IECEx Quality system requirements. This certificate is granted subject to the conditions as set out in IECEx Scheme Rules, IECEx 02 and Operational Documents as amended.


STANDARDS:
The electrical apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents, was found to comply with the following standards:

 
IEC 60079-0 : 2004
Edition: 4.0
Electrical apparatus for explosive gas atmospheres - Part 0: General requirements
IEC 60079-11 : 1999
Edition: 4
Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety 'i'
IEC 60079-26 : 2004
Edition: 1
Electrical apparatus for explosve gas atmospheres - Part 26: Construction, test and marking of Group II Zone 0 electrical apparatus
 
This Certificate does not indicate compliance with electrical safety and performance requirements other than those expressly included in the Standards listed above.


 
TEST & ASSESSMENT REPORTS:A sample(s) of the equipment listed has successfully met the examination and test requirements as recorded in

 
Test Report:
IT/CES/ExTR06.0001/00


Quality Assessment Report:

DE/PTB/QAR06.0007/00DE/PTB/QAR06.0008/00


- PAGE BREAK -

IECEx Certificate
of Conformity

 
Certificate No.:IECEx CES 06.0001
 
Date of Issue:2006-05-24Issue No.: 0
 
Page 3 of 3
 
 
Schedule
 
EQUIPMENT:
Equipment and systems covered by this certificate are as follows:
 

The SMART transmitter power supply KCD2-STC-Ex1 and SMART repeater KCD2-SCD-Ex1 are associated apparatus according to IEC 60079-11. The SMART transmitter power supply KCD2-STC-Ex1 provides SMART transmitters with power in field (hazardous) area and transfers the 4mA … 20 mA (or proportional 1V … 5V) analogue values in the control (safe) area up to 375Vdc. The SMART transmitter power supply KCD2-STC-Ex1 can profit of a separate input to passively sense a 4mA … 20 mA signal coming from an active source and transfer it to the safe area. Only one input at time must be used. On both configurations digital signals may be superimposed on the analogue values in the field (hazardous) or control (safe) area and may be transferred in both directions.

Electrical characteristics of module

 Non intrinsically safe circuits

  • Um   :           253Vrms 
  • Tamb :          -20°C ÷ +60°C
  •  Rated voltage Un: 19 ÷ 30 Vdc
        • either on supply voltage pull out connector or on Power-Rail (collective power distribution system on DIN rail).

Annex: Information about the intrinsic safety electrical parameters has to be taken from the annexe " Intrinsic safety electrical parameters - KCD2" of this certificate. 

 
CONDITIONS OF CERTIFICATION: NO
 
 







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