S
upply voltage
S
upply voltage
-
non
-
E
x instrument
9
…
32
V DC
-
EE
x ia instrument
9
…
24
V DC
P
ower supply by
/
max
.
number of sensors
-
DP
/
PA
segment coupler
max
.
32
(
max
.
10
with
E
x
)
-
VEGALOG
571
EP
card
max
.
15
(
max
.
10
with
E
x
)
E
lectrical protective measures
P
rotection
-
A
ll housings standard
IP
66
/
IP
67
17
)
-
A
lu and stainless housing
,
optionally
available
IP
66
/
IP
68
(
1
bar
)
O
vervoltage category
III
P
rotection class
II
A
vailable approvals or approvals applied for
18
)
19
)
ATEX
ia
ATEX II
1
G
,
1
/
2
G
,
2
G EE
x ia
IIC T
6
ATEX
ia a
.
d
ATEX II
1
/
2
G
,
2
G EE
x d ia
IIC T
6
;
ATEX D
ATEX II
1
/
2
D
,
2
D IP
6
X T
IEC
IEC E
x ia
IIC T
6
FM
FM C
l
.
I
-
III
,
D
iv
1
(
IS
)
S
hip approvals
GL
,
LRS
,
ABS
,
CCS
,
RINA
,
DNV
O
thers
WHG
17
)
I
nstruments with gauge measuring ranges can no longer detect the ambient
pressure when being submerged
,
e
.
g
.
in water
.
T
his can falsify the meas
-
ured value
.
18
)
D
eviating data with
E
x applications
:
see separate safety instructions
.
19
)
D
epending on order speci
fi
cation
.
VEGABAR
53
-
P
ro
fi
bus
PA
47
S
upplement
28250
-
EN
-
051004