1
2
+
( )
(-)
3
4
+
( )
(-)
1
2
4
3
F
ig
.
13
:
C
onnection of
VEGADIS
62
with low impedance power supply
1
S
ensor
2
VEGADIS
62
3
HART
resistor
>
150
Ω
4
V
oltage supply
/
P
rocessing
5
.
6
C
onnection signal conditioning instruments
T
he following illustrations show the simpli
fi
ed connection of
VEGADIS
62
to a signal conditioning instrument
VEGAMET
or a four
-
wire sensor
with active
4
…
20
m
A
output
.
+ -
1
2
+ -
3
4
18 17 16 15 14 13 12 11 10 9 8 7 6 5
N- L1+
on
1
2
1
2
%
1
2
3
F
ig
.
14
:
C
onnection of the
VEGADIS
62
as external indication to a signal
conditioning instrument or a four
-
wire sensor
1
S
ensor
2
S
ignal conditioning instrument
3
VEGADIS
62
C
onnection with low im
-
pedance power supply
20
VEGADIS
62
5
C
onnecting to power supply
36469
-
EN
-
120329
