FH07B Series Installation Instructions Issue 3.0
INS00306 Page 6 of 24
Certification
EC (ATEX) Directive 94/9/EC Certification is to :-
CE Marking. Bewator Ltd. Declaration Of Conformity. Bewator Ltd. Quality
System certified to ISO9001.
Specific explosion protection mark.
II
Equipment group II. Group II comprises equipment intended for use in places
liable to be endangered by explosive atmospheres, other than mining
applications.
2
Equipment category 2. Equipment in this category is intended for use in
areas in which explosive atmospheres caused by gases, vapours, mists or
air/dust mixtures are likely to occur frequently under normal operating
conditions.
G
Explosive atmospheres caused by gas.
D
Explosive atmosphere
caused by dust.
European Harmonised Standard EN 50014:1998 and EN 50018:2000 Certification is to:
E
Complies with European Harmonised Standard.
Ex
For use in explosive atmospheres.
d
Flameproof enclosure to European Harmonised Standard EN 50018.
IIB
Gas Grouping – For atmospheres containing ethylene or gases of an
equivalent hazard. Also includes Gas Group
IIA
for atmospheres containing
propane or gases of an equivalent hazard.
Zone 1
Hazardous area zone – Where an explosive atmosphere is likely to occur in
normal operation. Also includes
Zone 2
, where an explosive atmosphere is
not likely to occur in normal operation and if it does occur it will exist only for a
short time.
T85°C
Temperature - Based on an ambient temperature of 40°C, the maximum
surface temperature generated by the unit, with approved internal fittings,
does not exceed 85°C.
EC-Type Examination Certificate
Baseefa (2001) Ltd., Buxton, UK, notified body number 1180, certifies compliance of the
equipment with the EC (ATEX) Directive 94/9/EC.
EC-Type Examination Certification Number: Baseefa03ATEX0464X.
European Harmonised Standard EN 60529:1992 Certification is to:
IP6
7
Ingress
Protection
IP6X
Dust tight. No ingress of dust at normal temperature and pressure.
IPX7
Protected against the effects of temporary immersion in water. Immersed for
30 minutes at a depth of 1.00m.
Abtest Limited, Abercynon, UK certifies compliance of the equipment to the Standard EN
60529:1992, with an IP67code.
Environmental Test Report No : EQ8481, dated 16 July 2003.