VEGA VEGASON 54K…56K - Manual (Page 22)

22 VEGASON 54K … 56K
4 Mounting and installation
4.1 Mounting
Version A
Sensors in version A (flange version) are
supplied completely mounted and ready for
operation. Immediately after mounting on the
vessel and electrical connection, they are
ready for operation.
Version B
The sensors in version B are supplied in two
parts (transducer and sensor electronics).
First of all, mount the transducer on the ves-
sel or above the medium. There is a four-pole
jack at the end of the transducer tube. The
respective counterpart to the jack protrudes
out of the lower side of the sensor electronics
housing. Insert the plug of the sensor elec-
tronics (only possible in one position), into the
jack of the transducer tube. Continue push-
ing the electronics housing onto the trans-
ducer tube, on which there is a wide and a
narrow groove.
Mounting and installation
The wide groove is used for locking the
headless screws. The narrow groove is a
marking for mounting. Move the electronics
housing farther down over the transducer
tube until the mounting groove is no longer
visible. Fasten the housing with the headless
screws to the transducer tube. Use a 5 mm
hexagon screwdriver (or Allen wrench).
Groove for locking the
headless screw
Mounting groove (must
no longer be visible after
mounting)