Mettler Toledo InPro 7250 Serie Bedienungsanleitung Seite 8

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− For guidance on US installations, see ANSI/ISA-
− Control room equipment connected to intrinsically
− Care must be taken during installation to avoid im-
− Tampering and replacement with non-factory compo-
− Insertion or withdrawal of removable electrical con-
− WARNING – I NTRINSICALLY SAFE APPARATUS
− WARNING – D O NOT OPEN WHEN AN EXPLOSIVE
− WARNING – S UBSTITUTION OF COMPONENTS
− WARNING – S UBSTITUTION OF COMPONENTS
− WARNING – F OR CONNECTION ONLY TO
− WARNING – T O MAINTAIN THE ENCLOSURE IP66
InPro 7250 Series
Printed in Switzerland
RP12.06.01, Installation of Intrinsically Safe Systems
for Hazardous (Classified) Locations.
safe associated apparatus in the US should not use
or generate more than the specified Um of the asso-
ciated apparatus.
pacts or friction that could create an ignition source.
nents may adversely affect the safe use of the system.
nectors or modules is to be accomplished only when
the area is known to be free of flammable vapors.
CAN BE A SOURCE OF IGNITION IF
INTERNAL SPACINGS ARE SHORTED OR
CONNECTIONS OPENED.
ATMOSPHERE IS PRESENT.
MAY IMPAIR INTRINSIC SAFETY.
7MAY IMPAIR SUITABILITY OF THE
EQUIPMENT
NON-FLAMMABLE PROCESSES.
RATING, THE CONNECTOR MUST BE
FULLY ENGAGED.
InPro 7250 Series
© 10 / 22 METTLER TOLEDO
52 002 799 H