Operation Manual

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Mounting | AP70/AP80 Installation Manual
Autopilot computers
The mounting location must allow for required working area when connecting the cables.
Also ensure that the location for the computer units allows viewing the board’s LED
indicators.
The mounting surface needs to be structurally strong, with as little vibration as possible. If
possible mount the unit close to the edges of a panel to minimize vibration.
Ensure that any holes cut are in a safe position and will not weaken the boat’s structure. If
in doubt, consult a qualified boat builder. Ensure that there are no hidden electrical wires or
other parts behind the panel.
Preferably mount the computers with the cable entries exiting downwards.
Mount the cable retainer included with the AC70, SI80, SD80 and AD80 on the wall beneath
the unit.
An isolating gasket is included with the AC80A/AC80S computers. This must be used as a
galvanic isolator if the unit is mounted on a metal surface.
The SG05 PRO Autopilot Computer has 2 SimNet ports to connect either via a drop-cable or
inline as part of the network backbone.
For Micro-C based networks use the SimNet to Micro-C (male) converter cable p/n 24005729.
AC85
AC70/SI80
SD80/AD80
AC80A/AC80S
SG05 PRO
¼ Note: The autopilot computers are not waterproof. Refer “Specifications” on page 70.