Raymarine E32158, Installation Instructions Manual

Page: 23 / 68

Note: The wire colors on your Multifunction display may differ
to that shown above if this is the case then ensure you have
connected the correct signals (e.g. IN - on the AIS connects to
OUT - on your Multifunction display and so on).
Connecting SeaTalk
ng
The SeaTalk
ng
connector enables you to connect the AIS unit,
aboard vessels on which the multifunction displays are connected
via SeaTalk
ng
.
Before connecting to SeaTalk
ng
, refer to the SeaTalk
ng
Reference
Manual , and ensure that with this product connected, the maximum
permitted Load Equivalence Number (LEN) value for the system will
not be exceeded.
Note: Your AIS unit has a SeaTalk
ng
LEN value of 1.
1. Connect the supplied SeaTalk
ng
spur cable to the AIS unit’s
SeaTalk
ng
connector.
2. Connect the other end of the SeaTalk
ng
spur cable to a suitable
place on your vessel’s SeaTalk
ng
network as follows:
i. Connect using SeaTalk
ng
5–way connector.
ii. Connect using a SeaTalk
ng
T-Piece connector.
iii. Connect using a spare SeaTalk
ng
spur on a SeaTalk
ng
converter.
2.7 Power connection
Power supply protection
Always protect the power supply by connecting the red (positive)
wire to the supply via a 2 A fuse or equivalent automatic circuit
breaker.
Sharing a breaker
Where more than 1 piece of equipment shares a breaker you must
provide protection for the individual circuits. E.g. by connecting an
in-line fuse for each power circuit.
AIS350 Receiver 23