3
2
1
F
ig
.
8
:
C
onnection of the modem via
RS
232
1
A
nalogue
,
ISDN
or
GSM
modem with
RS
232
interface
2
RS
232
modem connection cable
(
in the scope of delivery
)
3
RS
232
interface
V
ia the
RS
232
interface
,
direct parameter adjustment and measured
value enquiry of the instrument can be carried out with
PACT
ware
.
U
se
the
RS
232
modem connection cable supplied with the instrument and
an additionally connected null modem cable
(
e
.
g
.
article no
.
LOG
571
.
17347
).
T
o reduce
EMC
interference
,
you should mount the
supplied ferrite bead on the
RS
232
modem connection cable
.
I
f there is no
RS
232
interface available on the
PC
or if it is already
occupied
,
you can also use a
USB
-
RS
232
adapter
(
e
.
g
.
article no
.
2
.
26900
).
3
4
1
2
F
ig
.
9
:
C
onnection of the
PC
via
RS
232
1
RS
232
interface of the
PC
2
RS
232
interlink cable
(
article no
.
LOG
571
.
17347
)
3
RS
232
modem connection cable
(
in the scope of delivery
)
4
RS
232
interface
C
onnection of the
PC
via
RS
232
VEGAMET
624
•
4
…
20
m
A
/
HART
signal conditioning instrument
33
7
S
etup with
PACT
ware
28969
-
EN
-
091116
