VEGA VEGADIF 55 4 … 20 mA_HART - Manual (Page 6)

2 .5 Safety approval markings and safety tips
T he safety approval markings and safety tips on the device must be
observed.
2 .6 Safety approval markings and safety tips
T he safety approval markings and safety tips on the device must be
observed.
2 .7 CE conformity
VEGADIF 55 is CE conform to EMVG (89/336/EWG), NSR (73/23/
EWG)
and corresponds to NAMUR recommendation EMC (NE 21).
C onformity has been judged according to the following standards:
l EMC: E mission EN 61326 instrument B, susceptibility EN 61326
supplement A (industrial area)
l LVD: EN 61010-1
T he instrument corresponds to article 3 (3) of EG directive 97/23/EG
pressure device regulation and is designed according to good
engineering experience. VEGADIF 55 as basic instrument with PN 420
withtout isolating diaphragm is suitable for stable gases of group 1,
category 1.
2 .8 Safety instructions for Ex areas
P lease note the Ex-specific safety information for installation and
operation in Ex areas. These safety instructions are part of the
operating instructions manual and come with the Ex-approved
instruments.
2 .9 Environmental instructions
P rotection of the environment is one of our most important duties. That
is why we have introduced an environment management system with
the goal of continuously improving company environmental protection.
T
he environment management system is certified according to DIN
EN ISO 14001.
P lease help us fulfil this obligation by observing the environmental
instructions in this manual:
l C hapter "Packaging, transport and storage"
l C hapter "Disposal"
6 VEGADIF 55 • 4 … 20 mA/HART
2 F or your safety
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