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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 SIR 06.0093X issue No.:2
 
Status:
Current
 
Date of Issue:2007-06-25 Page 1 of 4


    
Applicant:
Ascom (Sweden) AB
P O Box 8783
SE-402 76
Grimbodalen 2
Göteborg,
Sweden


 
Electrical Apparatus:RAID2-xxxBx DECT Pocket Telephone Unit 9d24
Optional accessory:


 
Type of Protection:Intrinsic Safety and Dust


 
Marking:Ex ib IIC T4
Ex ibD 22 IP64 T50°C
Ta = -20°C to +40°C
 
Approved for issue on behalf of the IECEx
Certification Body:		C Ellaby

 
Position:Certification Officer


 
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:
SIRA Certification Service
Rake Lane
Eccleston
Chester
CH4 9JN
United Kingdom


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IECEx Certificate
of Conformity
 
Certificate No.:IECEx SIR 06.0093X
 
Date of Issue:2007-06-25Issue No.: 2
 
Page 2 of 4
 
 Manufacturer:
Ascom (Sweden) AB
P O Box 8783
SE-402 76
Grimbodalen 2
Göteborg,
Sweden


 
 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 : 2000
Edition: 3.1		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 61241-0 : 2004
Edition: 1		Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements
IEC 61241-11 : 2005
Edition: 1		Electrical apparatus for use in the pressence of combustible dusts - Part 11: Protection by intrinsic safety 'iD'
 
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:

GB/SIR/ExTR06.0188/00
GB/SIR/ExTR06.0189/00
GB/SIR/ExTR07.0056/00

Quality Assessment Report:

GB/SIR/QAR06.0041/00



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IECEx Certificate
of Conformity
 
Certificate No.:IECEx SIR 06.0093X
 
Date of Issue:2007-06-25Issue No.: 2
 
Page 3 of 4
 
 
Schedule
 
EQUIPMENT:
Equipment and systems covered by this certificate are as follows:
 
The RAID2-xxxBx DECT pocket telephone unit 9d24 is a battery-powered, hand-held, wireless device that communicates with a base station.  The frequencies used depend on the country of intended use.

The RAID2-xxxBx DECT pocket telephone unit 9d24 is marketed under the following names:

Ascom Protector Mk II      Ascom Messenger MkII     Ericsson DT432      Aastra Office 160ATEX

The device comprises a single printed circuit board with a liquid crystal display mounted on it, housed in an ABS enclosure.  Some versions have an alarm button.  The device is powered from a single, Sanyo UF553436F, 750 mAh, lithium-ion cell, which may be recharged only when the unit is located in the non-hazardous area.  During the charging operation, communication also occurs with a base station.  The maximum charging voltage (Um) is 5.25 V and the maximum charging current (Im) is 1.25 A.

There is an output to a suitably-certified headset; the safety description at this connector is:

Uo = 4.2 V
Io = 350 mA           		Po = 1.3 W
Co = 2.2 mF          

Lo = 2.4 mH or
Lo/Ro = 3.1 mH/W 

 
CONDITIONS OF CERTIFICATION: YES as shown below:
 

1.

Whilst, the equipment is housed in an enclosure that meets IP64, the user shall ensure that it is not subjected to prolonged exposure to conductive dust or liquid.
 


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IECEx Certificate
of Conformity
 
Certificate No.:IECEx SIR 06.0093X
 
Date of Issue:2007-06-25Issue No.: 2
 
Page 4 of 4
 
 
DETAILS OF CERTIFICATE CHANGES (for issues 1 and above):
 
This Issue introduced the following changes:
1.The replacement of the vibration motor with a K’OTL type Z7AJ1A0090003.
2.The replacement of the loudspeaker SP02 with a iNN type 2851N8-69.
3.Printed circuit board artwork changes were recognised.
4.Mechanical modification of the battery pack assembly drawings were recognised.
5.Novagard RTV 800-250 can be used as an alternative encapsulant.
 
 








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