Kongsberg EA640, Руководство по установке

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Installing the WBT using the integrated
brackets
The EA640 WBT is normally positioned in a dedicated room in the vicinity of the
transducer. The physical length of the cable limits the distance between the transducer
and the WBT. The WBT can be installed vertically or horizontally using the integrated
mounting brackets. Four bolts are used, two on each side.
Prerequisites
A suitable location for the WBT must be defined prior
to installation. We recommend that it is mounted as
close to the transducers as possible. The unit can in
principle be mounted anywhere on board the ship,
provided that the location is dry and ventilated.
The length of the transducer cables limits where the
WBT can be installed.
The unit can be mounted in any direction and on any surface provided that the
environmental requirements are met.
Note
If you mount the WBT on a bulkhead, position the unit so that all the connections are
facing down.
Procedure
1 Place the WBT in the selected position.
2 Secure the unit using four 5 mm bolts.
Make sure the cable connections are facing down if the unit is installed on a
bulkhead or wall.
3 Connect the cables.
Note
When you connect the cables, make sure that they are all properly secured, and able
to withstand the vibration and movements of the vessel.
Installing the EA640 hardware units