Raymarine RAY91 VHF Installation And Operation Instruction Manual page 52

1 Waterproof fuse holder containing a suitably-rated inline fuse must be fitted.
For suitable fuse rating, refer to:
2 Product power cable.
3 Drain wire connection point.
• It is recommended that the supplied power cable is connected to a suitable breaker or switch on
the vessel's distribution panel or factory-fitted power distribution point.
• The distribution point should be fed from the vessel's primary power source by 8 AWG (8.36 mm
cable.
• Ideally, all equipment should be wired to individual suitably-rated thermal breakers or fuses, with
appropriate circuit protection. Where this is not possible and more than 1 item of equipment shares
a breaker, use individual in-line fuses for each power circuit to provide the necessary protection.
1
2
3
4
Important:
Observe the recommended fuse / breaker ratings provided in the product's documentation,
however be aware that the suitable fuse / breaker rating is dependent on the number of devices
being connected.
Implementation — direct connection to battery
• Where connection to a power distribution panel is not possible , the power cable supplied with
your product may be connected directly to the vessel's battery, via a suitably rated fuse or breaker.
• The power cable supplied with your product may NOT include a separate drain wire. If this is the
case, only the power cable's red and black wires need to be connected.
• If the power cable is NOT supplied with a fitted inline fuse, you MUST fit a suitably rated fuse or
breaker between the red wire and the battery's positive terminal.
• Refer to the inline fuse ratings provided in the product's documentation.
• If you need to extend the length of the power cable supplied with your product, ensure you
observe the dedicated
52
Positive (+) bar
Negative (-) bar
Circuit breaker
Waterproof fuse holder containing a suitably-rated inline fuse must be fitted.
For suitable fuse rating, refer to:
Power cable extensions
In-line fuse and thermal breaker ratings
In-line fuse and thermal breaker ratings
advice provided in the product's documentation.
.
2 )
.