WIKA IPT-10, Руководство по эксплуатации

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T ake note of the corresponding installation regulations for E x
applications . I n particular , make sure that no potential equalisation
currents fl ow over the cable screen . I n case of grounding on both sides
this can be achieved by the use of a capacitor or a separate potential
equalisation
.
5 . 2 C onnection procedure
P roceed as follows :
1
U
nscrew the housing cover
2
I f an indicating and adjustment module is installed , remove it by
turning it slightly to the left
.
3
L oosen compression nut of the cable entry
4
R emove approx .
10
cm (
4
in ) of the cable mantle , strip approx .
1
cm (
0
.
4
in ) of insulation from the ends of the individual wires
5
I nsert the cable into the sensor through the cable entry
6
L ift the opening levers of the terminals with a screwdriver ( see
following illustration )
7
I nsert the wire ends into the open terminals according to the wiring
plan
F ig . 5 : C onnection steps 6 and 7
8
P ress down the opening levers of the terminals , you will hear the
terminal spring closing
S elect connec -
tion cable for E x
applications
14
P
rocess pressure transmitter
IPT -
10
V
ers
.
2
.
0
-
ceramic sensor
• P
ro fi bus
PA
5
C
onnecting to power supply
31541
-
EN
-
110418