KROHNE OPTISOUND 3050C 4wire EN - Manual (Page 13)

5 Remove the plug from below out of the instrument housing
and plug it into the socket of the transducer tube
6 Plug the electronics housing to the transducer tube. Do not
squeeze any cables. The housing is in the correct position,
if the lower notch (2) of the transducer tube is no longer
visible
7 Tighten the screws (5) on the housing moderately with a
hexagon spanner (size 4)
8 Loosen the screw of the swivelling holder (3) with a fork
spanner (SW 13)
9 Direct the sensor with the swivelling holder to the
measured product
10 Fasten the swivelling holder with screw (3), torque max.
20 Nm
11 Secure screw (3) with lacquer or similar to ensure
permanent tightness of the swivelling holder
12 Rotate the housing in such a way that the cable entry
points downwards (moisture can drain off). Fasten the
housing with the screws (5); torque Aluminium housing
max. 5 Nm, torque plastic housing max. 2 Nm
OPTISOUND 3050 C - 4 ... 20 mA/HART - four-wire 13
Mounting
30518
-EN
-050914