Safety Label On The Instrument; Eu Conformity; Namur Recommendations; Installation And Operation In The Usa And Canada - Vega VEGAWELL 52 Operating Instructions Manual

2 For your safety
6
trary conversions or modifications are explicitly forbidden. For safety
reasons, only the accessory specified by the manufacturer must be
used.
To avoid any danger, the safety approval markings and safety tips on
the device must also be observed and their meaning looked up in this
operating instructions manual.
2.5

Safety label on the instrument

The safety approval markings and safety tips on the device must be
observed.
2.6

EU conformity

The device fulfils the legal requirements of the applicable EU direc-
tives. By affixing the CE marking, we confirm successful testing of the
product.
You can find the CE Certificate of Conformity in the download section
under "www.vega.com".
2.7

NAMUR recommendations

NAMUR is a user association for automation technology in the
process industries in Germany. Several of its key activities are defin-
ing standards as well as setting user requirements on new devices,
systems and technologies. The published NAMUR recommendations
(NE) are accepted as the standard in field instrumentation.
The device fulfils the requirements of the following NAMUR recom-
mendations:
•
NE 21 – Electromagnetic compatibility of equipment
•
NE 43 – Signal level for fault information from measuring transduc-
ers
2.8 Installation and operation in the USA and
Canada
This information is only valid for USA and Canada. Hence the follow-
ing text is only available in the English language.
Installations in the US shall comply with the relevant requirements of
the National Electrical Code (ANSI/NFPA 70).
Installations in Canada shall comply with the relevant requirements of
the Canadian Electrical Code
2.9

Environmental instructions

Protection 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 pro-
tection. The environment management system is certified according
to DIN EN ISO 14001.
Please help us fulfil this obligation by observing the environmental
instructions in this manual:
VEGAWELL 52 • 4 ... 20 mA