3
1 For your safety
VEGASON 61 • Profibus PA
51857-EN-190318
1 For your safety
1.1 Authorised personnel
All operations described in this documentation must be carried out
only by trained, qualified personnel authorised by the plant operator.
During work on and with the device, the required personal protective
equipment must always be worn.
1.2 Appropriate use
VEGASON 61 is a sensor for continuous level measurement.
You can find detailed information about the area of application in
chapter "
Product description
".
Operational reliability is ensured only if the instrument is properly
used according to the specifications in the operating instructions
manual as well as possible supplementary instructions.
For safety and warranty reasons, any invasive work on the device
beyond that described in the operating instructions manual may be
carried out only by personnel authorised by the manufacturer. Arbi
-
trary conversions or modifications are explicitly forbidden.
1.3 Warning about incorrect use
Inappropriate or incorrect use of the instrument can give rise to
application-specific hazards, e.g. vessel overfill or damage to system
components through incorrect mounting or adjustment. Thus dam-
age to property, to persons or environmental contamination can be
caused. Also the protective characteristics of the instrument can be
influenced.
1.4 General safety instructions
This is a state-of-the-art instrument complying with all prevailing
regulations and directives. The instrument must only be operated in a
technically flawless and reliable condition. The operator is responsi
-
ble for the trouble-free operation of the instrument. When measuring
aggressive or corrosive media that can cause a dangerous situation
if the instrument malfunctions, the operator has to implement suitable
measures to make sure the instrument is functioning properly.
During the entire duration of use, the user is obliged to determine the
compliance of the necessary occupational safety measures with the
current valid rules and regulations and also take note of new regula
-
tions.
The safety instructions in this operating instructions manual, the na-
tional installation standards as well as the valid safety regulations and
accident prevention rules must be observed by the user.
For safety and warranty reasons, any invasive work on the device
beyond that described in the operating instructions manual may be
carried out only by personnel authorised by the manufacturer. Arbi
-
trary conversions or modifications are explicitly forbidden. For safety
