Document of Conformity

IECEx Certificate

of Conformity

Certificate No: IECEx IBE 09.0019 Issue No: 2

Date of Issue: 2017-06-09

DETAILS OF CERTIFICATE CHANGES (for issues 1 and above):

Conformity with the current standardsIEC 60079-0 (Ed. 6.0),IEC 60079-7 (Ed. 5.0),IEC 60079-11 (Ed. 6.0)and IEC 60079-31 (Ed. 2)

Change of the maximumservice temperature from +120°C to +100°C

Corresponding change of the maximum surface temperature from T120°C to T100°C

Corresponding change of the maximum ambient temperature from +80°C to +60°C

Corresponding change of explosion protection marking

Page 5 of