Mounting; General Instructions - Vega VEGAWELL 52 Operating Instructions Manual

4 Mounting

Suitability for the process
conditions
Suitability for the ambient
conditions
Transport and mounting
protection
Installation position
Pressure compensation
12
4 Mounting
4.1

General instructions

Make sure that all parts of the instrument coming in direct contact
with the process, especially the sensor element, process seal and
process fitting, are suitable for the existing process conditions, such
as process pressure, process temperature as well as the chemical
properties of the medium.
You can find the specifications in chapter "Technical data" and on the
nameplate.
The instrument is suitable for standard and extended ambient condi-
tions acc. to DIN/EN/IEC/ANSI/ISA/UL/CSA 61010-1.
Depending on the transmitter, the VEGAWELL 52 is supplied with a
protective cap or a transport and mounting protection.
Fig. 4: VEGAWELL 52, transport and mounting protection
1 Transmitter
2 Transport and mounting protection
Remove this protection after mounting and before setting up the
instrument.
In case of slightly contaminated measured media, the transport and
mounting protection can remain on the instrument as an impact pro-
tection during operation.
Lateral movements of the transmitter can cause measurement errors.
For this reason, mount the instrument in a calm area or in a suitable
protective tube.
The suspension cable has a capillary for atmospheric pressure com-
pensation. Therefore lead the cable end into a dry environment or a
suitable terminal housing, for example VEGABOX 03 or VEGADIS 82.
1
2
VEGAWELL 52 • 4 ... 20 mA