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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 ZLM 12.0005X issue No.:0

Certificate history:

 
Status:
Current
 
Date of Issue:2012-09-13 Page 1 of 3


    
Applicant:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Germany


 
Equipment:Photoelectrical sensors type OCS2000-M1K-N2 and type OCT300-M1K-N2
Optional accessory:


 
Type of Protection:Intrinsic Safety


 
Marking: Ex ia IIIC T135°C Da
 
Approved for issue on behalf of the IECEx
Certification Body:
Dipl.-Ing. Harald Zelm

 
Position:Head of Certification Body


 
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:
ZELM Explosionsschutz GmbH
Siekgraben 56
D-38124 Braunschweig
Germany


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IECEx Certificate
of Conformity

 
Certificate No.:IECEx ZLM 12.0005X
 
Date of Issue:2012-09-13Issue No.: 0
 
Page 2 of 3
 
 Manufacturer:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Germany


 
 Additional Manufacturing location(s):
Pepperl + Fuchs (Manufacturing) PTE LTD
18 Ayer Rajah Crescent
139942 Singapore
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 : 2011
Edition: 6.0
Explosive atmospheres - Part 0: General requirements
IEC 60079-11 : 2011
Edition: 6.0
Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
 
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:
DE/ZLM/ExTR12.0005/00


Quality Assessment Report:

DE/PTB/QAR06.0007/03DE/PTB/QAR06.0008/02


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IECEx Certificate
of Conformity

 
Certificate No.:IECEx ZLM 12.0005X
 
Date of Issue:2012-09-13Issue No.: 0
 
Page 3 of 3
 
 
Schedule
 
EQUIPMENT:
Equipment and systems covered by this certificate are as follows:
 

OCT300-M1K-N2 - Diffuse mode photoelectric sensor, NAMUR, with terminal compartment. The diffuse mode photoelectric sensor emits light, which might be reflected by an object in the light beam and is received by the sensor itself. The sensor reacts on changes of the reflected light in an operating distance of 0 up to 300 mm. These changes are cause by objects accessing the light beam. The output mode can be chosen to be on or off, when reflected light is received. 

OCS2000-M1K-N2 - Retro-reflective photoelectric sensor, NAMUR, with terminal compartment. The retro-reflective photoelectric sensor emits light, which is reflected by a retro-reflector and received by the sensor itself. The sensor reacts on interruption of the light beam. The retro-reflector can be positioned in an operating distance from 100 mm up to 2000 mm. The output mode can be chosen to be on or off, when reflected light is received.

 
CONDITIONS OF CERTIFICATION: YES as shown below:
 

1. The electrical data are to be taken from this certificate.

2. The sensor supply must be made by separately certified intrinsically safe circuits. Because of possible ignition hazards, which can arise from faults and/or transient circulating currents in the potential equalization system, galvanic isolation in the supply and signal circuits is preferred. Associated apparatus without galvanic isolation may only be used whether the appropriate requirements according to IEC 60079-14 are met.

3. The device shall be installed in a way that propagating brush discharges are avoided. If the device is installed according to the instructions of the manufacturer, no dangerous electrostatic charge is expected due to the construction of the device.

4. The tightness for the purposes of zone separating measures for the mounting across the boundary between different zones is not covered by this certificate and must be ensured by appropriate measures of installation.

 







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