15
TN4FCXA2
j
-EDF-
E
The wiring or the access can be difficult depending on the location of the transmitter, in its original
position. The position of the electronic unit of the transmitter can be changed by rotating it by steps
of 90 or 180 degrees.
Note: Please note the configuration of the electronic unit at the time of its delivery on this unit
before rotating it in order to avoid it turning more than 90°.
The electronic unit is fixed using two socket head cap screws (M6 x 12).
Loosen the screws, rotate the assembly either to the left or right by 90°, then retighten the screws.
The analogue or digital indicator can be rotated ±180° by steps of 90°.
Never turn the assembly by more than 90°
without
disassembling the flexible ribbon cable (risk of
breakage of the flexible ribbon cable connecting
the electronics to the measuring cell)
.
Before any rotation, check that the assembly has
not already been turned (the flexible ribbon cable
must NOT be rolled on itself or tight), change the
position of the flexible ribbon cable if necessary. To
do this, remove the amplifier, undo the connector
for the flexible ribbon cable, rotate the electronic
box to the desired position, and refit the assembly.
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Modification of the position of the electronic unit of the transmitter
These manipulations must be avoided in explosion-proof areas.
Changing the position of the indicator
These manipulations must be avoided in explosion-proof areas.
DANGER
INTERDICTION
DANGER
In nuclear power plants, changes or interventions to the sub-assemblies or the
internal components of the FCX-IIA transmitters are prohibited. All changes to the
FCX transmitters-AII delivered must be carried out in the factory after the return of
the hardware to Fuji Electric France.
Important
