Installation of the ADU
3-20
Chapter 3: Installation
98-146706-A
10. Select a suitable size for the cable gland: 16—20 mm diameter or 19–23 mm diameter.
See also
N-connector interface on the ADU
on page A-7 for a more detailed drawing
how to connect the N-connector on the ADU.
11. Ensure that the connector assembly is properly protected against seawater and
corrosion. As a minimum, wrap it with self-amalgamating rubber.
12. Put the protection plate in place and fasten the 4 bolts (picture 5).
13. Fasten the nut.
14. Where the cables are exposed to mechanical wear – on deck, through bulkheads, etc. –
protect the cables with steel pipes. Otherwise, follow standard procedures for cabling in
ship installations.
Figure 3-18: Connecting the ADU cable
Protection plate
N connector
1
2
3
4
5
6
SAILOR900Ka-IM-98-146706.book Page 20 Thursday, July 16, 2015 11:07 AM
