Instructions

4 Electrical connection
18
- The instrument is not suitable for use in areas with
an explosion hazard (Ex areas).
Installation information on conductor cross
sections and core ferrules
Minimum
cross-
section
Maximum
cross-
section
Min.
length of
core-end
ferrule
Without core-end ferrule 0.34mm
2
2.5mm
2
10mm
(stripped)
Core-end ferrule without lip 0.25mm
2
2.5mm
2
10mm
Core end ferrule with lip
up to 1.5mm
2
0.25mm
2
1.5mm
2
10mm
Core end ferrule with lip
above 1.5mm
2
1.5mm
2
2.5mm
2
12mm
Twin ferrule with lip 0.25mm
2
1.5mm
2
12mm
.
V
Only allow qualified personnel to
carry out the electrical connection.
H
Identify the instrument version by
means of the type code.