4
M
ounting
4
.
1
G
eneral instructions
Y
ou can mount the
VEGAMET
381
E
x signal conditioning
instrument onto a carrier rail
35
x
7
.
5
acc
.
to
DIN EN
50022
,
or
directly on the wall by means of the three screws or in a front
panel or door of a switching cabinet
.
N
ote
:
B
efore mounting
VEGAMET
381
E
x
,
set the requested mode
of the measuring data input
.
W
ith a slide switch on the rear of
the instrument you can choose between active and passive
current input
(
see also chapter
"
C
onnecting to power supply
"
).
A
fter mounting the instrument
,
the slide switch is no longer
accessible
.
4
.
2
M
ounting instructions
1
P
lace the adapter plate
[
1
]
to the rear of
VEGAMET
381
E
x
(
spring of the adapter plate downward
)
and fasten the plate
with screw
[
2
] (
M
4
x
6
).
2
P
lace
VEGAMET
381
E
x against the carrier rail
[
3
]
from
below and push the instrument upward until it snaps in
.
61
43,5
2
1
3
F
ig
.
2
:
C
arrier rail mounting
1
A
dapter plate
2
S
crew
(
M
4
x
6
)
3
C
arrier rail
1
I
nsert the metal strap
[
1
]
from above into the housing cut
-
out
.
2
F
asten the instrument directly to the wall with the three
screws
(
ø
max
.
4
mm
).
I
nstallation location
C
arrier rail mounting
W
all mounting
VEGAMET
381
E
x
-
4
…
20
m
A
signal conditioning instrument
9
M
ounting
30418
-
EN
-
060925
Содержание VEGAMET 381 Ex
Страница 1: ...Operating Instructions VEGAMET 381 Ex 4 20 mA signal conditioning instru ment in out...
Страница 30: ...Supplement 30 VEGAMET 381 Ex 4 20 mA signal conditioning instrument 30418 EN 060925...
Страница 31: ...Supplement VEGAMET 381 Ex 4 20 mA signal conditioning instrument 31 30418 EN 060925...
