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Physikalisch-Technische Bundesanstalt
Braunschweig und Berlin
to the Statement of Conformity PTB 05 ATEX 2003 X
Equipment:
Model 3965-8 .. Solenoid valve Island
Marking:
Manufacturer:
SAMSON AG, Mess- und Regeltechnik
Address:
Weismüllerstrasse 3
60314 Frankfurt am Main, Germany
Description of the additions and modifications
The subject of this Addendum is the assessment of the Model 3965-8 .... Solenoid Valve Island with
respect to the requirements of the standard series EN 60079 and EN 61241.
The interrelationship between execution, temperature classification, permissible ambient temperature ranges and
maximum power dissipation, the special conditions, the notes on manufactures and operation and all the other
data contained in the Statement of Conformity apply unaltered also to this Addendum No. 1.
The marking of the equipment is permitted to comply in the future with the standards specified below.
Standards applied:
EN 60079-0:2004
II 3 G Ex nA II T6 or
Marking:
II 3 tD A21 IP 54 T 80°C or
Test report: PTB Ex 07-27126
Zertifizierungsstelle Explosionsschutz
By order
(Signature)
Dr.-Ing. U. Johannsmeyer
Director and Professor
Statements of Conformity without signature and seal are invalid. This Statement of Conformity may be reproduced only without changes. The results
laid down in this test report refer exclusively to the test object and the technical documentation submitted. Extracts or changes will require the
Ptb49Ex n Add-1.doc
74
ADDENDUM No. 1
II 3 G EEx nA II T6 or II 3 D EEx nL IIC T6 resp.
II 3 D IP 54 T 80°C or II 3 D IP 65 T 80°C resp.
EN 60079-15:2003
approval of the Physikalisch-Technische Bundesanstalt.
Physikalisch-Technische Bundesanstalt – Bundesallee 100 - D 38116 Braunschweig
EN 61241-0:2004
EN 61241-1:2004
II 3 G Ex nL IIC T6 resp.
II 3 D Ex tD A21 IP 65 T 80°C resp.
Braunschweig, 16. August 2007
EB 3965 EN
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