2 Safety
2.1 Proper use
1.4.3 Symbols in this document
Meaning
Warning personal injury
Safety instruction
Request for action
1.
2.
3.
Multi-step instructions for actions
Action result
Cross-reference
2 Safety
2.1 Proper use
o The electronic unit is provided for usage with a KRAL flowmeter.
o Use the electronic unit only within the operating limits specified in the "Technical data" chapter.
2.2 Foreseeable misuse
o Any use that extends beyond the proper use or any other use is misuse.
2.3 Fundamental safety instructions
The following safety instructions must be observed:
o Read the operating instructions carefully and observe them.
o Have work only carried out by qualified personnel/trained personnel.
o Wear personal protective equipment and work carefully.
o Observe the operating instructions of the flowmeter and of the sensors.
3 Identification
3.1 Rating plate
Fig.1: Electronic unit data plate
1 Serial number
2 Type
3 Connection assignments
4
OIE 24en-GB Edition 2022-01
Operating instructions