1.
Waterproof fuse holder with 5 A inline fuse must be fitted (not supplied).
2. SeaTalkng ® power cable.
3.
Drain wire connection point.
Battery connection scenario A:
Suitable for a vessel with a common RF ground point. In this scenario, the power cable’s drain wire
should be connected to the vessel’s common RF ground point.
Battery connection scenario B:
Suitable for a vessel without a common RF ground point. In this scenario the power cable’s drain wire
should be connected directly to the battery’s negative terminal.
SeaTalkng ® Power cable extension
If you need to extend the length of the SeaTalkng ® power cable, ensure you use suitably rated cable
and that sufficient power is available at the SeaTalkng ® backbone’s power connection point:
• For power cable extensions, a
minimum
wire gauge of 16 AWG (1.31 mm
2
) is recommended. For
cable runs longer than 15 meters, you may need to consider a thicker wire gauge (e.g. 14 AWG
(2.08 mm
2
), or 12 AWG (3.31 mm
2
) ).
• An important requirement for all lengths of power cable (including any extension) is to ensure that
there is a continuous
minimum
voltage at the product’s power connector of 10.8 V dc, with a
fully flat battery at 11 V dc.
Important:
Be aware that some products in your system (such as sonar modules) can create voltage peaks at
certain times, which may impact the voltage available to other products during the peaks.
More information
It is recommended that best practice is observed in all vessel electrical installations, as detailed
in the following standards:
• BMEA Code of Practice for Electrical and Electronic Installations in Boats
• NMEA 0400 Installation Standard
Summary of Contents for AR200
Page 1: ...Installation instructions AR200 ...
Page 7: ...Chapter 2 Document information Chapter contents 2 1 Product documentation on page 14 ...
Page 13: ...Chapter 4 Parts supplied Chapter contents 4 1 Parts supplied on page 20 ...
Page 15: ...Chapter 5 Product dimensions Chapter contents 5 1 Product dimensions on page 22 ...
Page 16: ...5 1 Product dimensions ...
Page 17: ...Chapter 6 Location requirements Chapter contents 6 1 Selecting a location on page 24 ...
Page 55: ...Chapter 11 Operation Chapter contents 11 1 Operation instructions on page 64 ...
Page 62: ...Chapter 14 Technical specification Chapter contents 14 1 Technical specification on page 72 ...