6
2 For your safety
VEGABAR 81 • 4
… 20 mA
45025-EN-140228
this range may not be exceeded. This applies even if a measuring cell
with a measuring range (order-related) higher than the permissible
pressure range of the process fitting is installed.
2.7 NAMUR recommendations
NAMUR is the automation technology user association in the process
industry in Germany. The published NAMUR recommendations are
accepted as the standard in field instrumentation.
The device fulfills the requirements of the following NAMUR recom
-
mendations:
•
NE
21 – Electromagnetic compatibility of equipment
•
NE
43 – Signal level for malfunction information from measuring
transducers
•
NE 53 – Compatibility of field devices and display/adjustment
components
•
NE 107 – Self-monitoring and diagnosis of field devices
For further information see www.namur.de.
2.8 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 fulfill this obligation by observing the environmental
instructions in this manual:
•
Chapter "
Packaging, transport and storage
"
•
Chapter "
Disposal
"