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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 BVS 14.0019X issue No.:0

Certificate history:

 
Status:
Current
 
Date of Issue:2014-03-10 Page 1 of 4


    
Applicant:
G.M. International S.R.L.
Via San Fiorano 70
20852 Villasanta (MB)
Italy


 
Equipment:Power Supply Module type PSD5201 or PSD5201-xxx
Optional accessory:


 
Type of Protection:Equipment protection by intrinsic safety "i", Equipment protection by type of protection "n"


 
Marking: Ex nA [ia Ga] IIB T4 Gc
[Ex ia Da] IIIC
[Ex ia Ma] I
 
Approved for issue on behalf of the IECEx
Certification Body:
H.-Ch. Simanski

 
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:
DEKRA EXAM GmbH
Dinnendahlstrasse 9
44809 Bochum
Germany


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IECEx Certificate
of Conformity

 
Certificate No.:IECEx BVS 14.0019X
 
Date of Issue:2014-03-10Issue No.: 0
 
Page 2 of 4
 
 Manufacturer:
G.M. International S.R.L.
Via San Fiorano 70
20852 Villasanta (MB)
Italy


 
 Additional Manufacturing location(s):

 

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"
IEC 60079-15 : 2010
Edition: 4
Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
 
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/BVS/ExTR14.0022/00


Quality Assessment Report:

NO/DNV/QAR07.0005/05


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IECEx Certificate
of Conformity

 
Certificate No.:IECEx BVS 14.0019X
 
Date of Issue:2014-03-10Issue No.: 0
 
Page 3 of 4
 
 
Schedule
 
EQUIPMENT:
Equipment and systems covered by this certificate are as follows:
 
General remarks
 
The Power Supply Module type PSD5201 / type PSD5201-xxx is designed as associated apparatus and is designated for installation in the safe area or alternatively in areas requiring EPL Gc equipment.
 
 
Type Code
Power Supply Module type PSD5201, PSD5201-xxx
(Option 'xxx' = non Ex -relevant details of function)
 
 
Description
The Power Supply Module type PSD5201, PSD5201-xxx provides single channel IS power supply for intrinsically safe measuring, process control equipment located in hazardous area requiring Group IIB, IIA, Group I or Group III C equipment.
 
Electronic components of the Power Supply Module are arranged on printed-circuit-boards (PCB) packaged in plastic enclosures suitable for installation on T35 DIN Rails.
 
The intrinsically safe output circuit provides safe galvanic separation from the non-intrinsically safe power supply circuit on the PCB up to a sum of peak values of rated voltages of 375 V.
 
 
Ratings
See Annex
 
SPECIFIC CONDITIONS OF USE: YES as shown below:
 
1. Group I application:
The Power Supply Module shall be installed outside the hazardous area or alternatively in an enclosure providing a suitable type of protection according to separate certification.
 
2. Group II application:
The Power Supply Module shall be installed: - outside the hazardous area, or - shall be mounted inside an enclosure, which is in accordance with IEC 60079-15 in case    of alternative installation in areas requiring EPL Gc equipment.
 
3. Group III application:
The Power Supply Module shall be installed outside the hazardous area or alternatively in an enclosure providing a suitable type of protection according to separate certification.
 
4. General:
The installation of the Power Supply Module shall be carried out in such a way that the clearances of un-insulated conductors of intrinsically safe circuits to grounded metal parts of the enclosure are at least
3 mm, and un-insulated conductors of non-intrinsically safe circuits of other apparatus are situated at least 50 mm from terminals for external intrinsically safe circuits, or are separated from them by an insulating barrier according to clause 6.2.1 of IEC 60079-11:2011.
 


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IECEx Certificate
of Conformity

 
Certificate No.:IECEx BVS 14.0019X
 
Date of Issue:2014-03-10Issue No.: 0
 
Page 4 of 4
 
 
Additional information:
 
Ratings
 
1    Non intrinsically safe power supply circuit

DIN Rail Isolator
version
VoltagePower
UnUmPn
DC [V]AC [V][W]
PSD5201, PSD5201-xxx24250≤5.1
 
 
2    Intrinsically safe output circuit, level of protection Ex ia IIB / IIA / I / III C
Single channel parametersDIN Rail Isolator type
PSD5201, PSD5201-xxx
Channel / Terminals113/15 -14/16
Voltage Uo (open loop)DC 21.5 V
Current Io (short circuit)  604 mA
Load current at Un = DC 14.5 V   150 mA
Power Po 3243 mW
Voltage Ui N / A
Current li N / A
Power Pi N / A
Effective internal capacitance Ci     0 nF
Effective internal inductance Li     0 nH
Max. external
capacitance Co
IIB    1.2 µF
IIIC
IIA    4.5 µF
I    6.5 µF
Max. external
inductance Lo
IIB    0.39 mH
IIIC
IIA    0.78 mH
I    1.28 mH
Max. inductance /
resistance ratio Lo/Ro
IIB  43.8 µH/Ω
IIIC
IIA  87.7 µH/Ω
I143.9 µH/Ω
Characteristicslinear
Ambient temperature range -40 °C ≤ Ta ≤ +70 °C
Remarks:
N / A = not applicable
Un = DC 14.5 V: regulated nominal IS output voltage
 
 








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