MEDC XB11 Manuel Technique page 3

4.0 CERTIFICATION
Certified to EN50014:1997 & EN50018:1994, EExd IIB
T4 (Tamb. –55°C to +70°C)
T5 (Tamb. –55°C to +55°C)
T6 (Tamb. –55°C to +40°C)
ATEX Certificate No. BAS99ATEX2195X.
The ATEX certificate and the product label carry the ATEX group and category marking:
II 2 GD
Where:
signifies compliance with ATEX
II signifies suitability for use in surface industries
2 signifies suitability for use in a zone 1 area
G signifies suitability for use in the presence of gases
D signifies suitability for use in the presence of dust.
5.0 APPROVALS
Electromagnetic compatibility to
BS EN 50081-1 : 1992.
BS EN 50081-2 : 1995.
Ingress Protection (IP66 + 67) to
BS EN 60598-1 : 1997.
NOTE 1 The cover fixing screws for the unit must be of grade A2-70 minimum, M5 x 25mm stainless steel socket head
cap.
6.0 SPECIAL CONDITIONS FOR SAFE USE
1) The cover fixing screws for the unit must be of grade A2-70 minimum, M5 x 25mm stainless steel socket head
cap.
2) When used in dust atmospheres the flameproof cable entry devices or stopping plugs shall be selected and installed
to maintain the dust tight (IP6X) integrity of the enclosure.
© MEDC 2003
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11/03