4
M
ounting
4
.
1
G
eneral instructions
C
heck if the wetted materials such as seal
,
process
fi
tting etc
.
are suitable for the existing process conditions
,
such as
product
,
temperature etc
.
C
aution
:
A
fter removing the diaphragm protection
,
the diaphragm must
not be impressed
.
S
elect an installation position you can easily reach for
mounting and connecting as well as later retro
fi
tting of an
indicating and adjustment module
.
T
he housing can be rotated
by
330
°
without the use of any tools
.
Y
ou can also install the
indicating and adjustment module in four di
ff
erent positions
(
each displaced by
90
°
).
U
se the recommended cable
(
see chapter
"
C
onnecting to
power supply
"
)
and tighten the cable gland
.
Y
ou can give your
VEGABAR
53
additional protection against
moisture penetration by leading the connection cable down
-
ward in front of the cable entry
.
R
ain and condensation water
can thus drain o
ff
.
T
his applies mainly to mounting outdoors
,
in
areas where moisture is expected
(
e
.
g
.
by cleaning processes
)
or on cooled or heated vessels
.
F
ig
.
2
:
M
easures against moisture penetration
W
etted materials
D
iaphragm protec
-
tion
I
nstallation location
M
oisture
10
VEGABAR
53
-
P
ro
fi
bus
PA
M
ounting
28250
-
EN
-
051004