V
oltage supply
O
perating voltage
-
N
on
-
E
x instrument
9
…
32
V DC
-
EE
x
-
ia instrument
9
…
24
V DC
-
EE
x
-
d instrument
9
…
32
V DC
O
perating voltage with lighted indicating and adjustment module
19
)
-
N
on
-
E
x instrument
12
…
32
V DC
20
)
-
EE
x
-
ia instrument
12
…
24
V DC
21
)
-
EE
x
-
ia instrument
12
…
32
V DC
22
)
P
ower supply by
/
max
.
number of sensors
-
H
1
power supply
max
.
32
(
max
.
10
with
E
x
)
E
lectrical protective measures
P
rotection rating
-
H
ousing
,
standard
IP
66
/
IP
67
23
)
-
A
luminium and stainless housing
(
op
-
tionally available
)
IP
68
(
1
bar
)
24
)
-
P
rocess component in
IP
68
version
IP
68
(
25
bar
)
-
E
xternal housing
IP
65
O
vervoltage category
III
P
rotection class
II
A
pprovals
I
nstruments with approvals can have di
ff
erent technical data depending on the version
.
T
hat
'
s why the associated approval documents have to be noted with these instruments
.
T
hey are
part of the delivery or can be downloaded under www
.
vega
.
com via
"
VEGA T
ools
"
and
"
serial
number search
"
as well as via
"
D
ownloads
"
and
"
A
pprovals
"
.
19
)
A
vailable at a later date for instruments with
S
t
E
x
,
WHG
or ship approval as
well as country
-
speci
fi
c approvals such as those according to
FM
or
CSA
.
20
)
F
rom measuring range
100
bar
,
13
…
32
V DC
.
21
)
F
rom measuring range
100
bar
,
13
…
32
V DC
.
22
)
F
rom measuring range
100
bar
,
13
…
32
V DC
.
23
)
I
nstruments with gauge pressure measuring ranges cannot detect the am
-
bient pressure when submerged
,
e
.
g
.
in water
.
T
his can lead to falsi
fi
cation
of the measured value
.
24
)
O
nly with instruments with absolute pressure ranges
.
VEGABAR
51
•
F
oundation
F
ieldbus
61
10
S
upplement
36715
-
EN
-
110629
