Raymarine ST7000, Installation Instructions Manual

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Type 2 Drive Units
Total
Cable
Length
Cable
Type
Copper
Area
Cable
Gauge
Up to 7m 56/0.3 4.0mm
2
12 AWG
Up to 10m 84/0.3 6.0mm
2
10 AWG
Up to 16m 84/0.4 10.0mm
2
7 AWG
When connecting the power supplies to the main
distribution panel and to the course computer
spade connectors, it is essential that the polarity is
correct (Brown positive, Blue negative) for the
autopilot to operate.
Electronic Power Supply
Total
Cable
Length
Cable
Type
Copper
Area Cable
Gauge
Up to 7m 32/0.2 1.0mm
2
18 AWG
Up to 10m 30/0.25 1.5mm
2
16 AWG
The two power supplies must be led separately
from the main distribution panel and protected by
circuit breaker as shown in Fig.39. A separate 5
amp fuse must be fitted in the electronic power
supply cable.
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