Our CCU is the brain of the Reactor 40 autopilot system, which contains the sensory equipment used to determine the course and rotational speed. Connect the CCU to the NMEA 2000® network to establish communication with your GHC™ 20 and with optional devices compatible with NMEA 2000.
FAQs
If a dedicated helm control is not installed, the CCU must be connected to the same NMEA 2000 network as a compatible Garmin chartplotter.
The CCU can be installed in any orientation but must be secured to a rigid, non-submerged surface away from magnetic interference.
Yes, mounting screws are provided for the main components including the CCU.
Only quality stainless or brass mounting hardware should be used, and test for magnetic fields to avoid interference.
No, the CCU cable must not be cut.
Use a handheld compass to check the site. If the compass needle moves more than three degrees when moved around, select a new site.
The CCU connects to the NMEA 2000 network and to the ECU with included cables and T-connectors.
Ensure all cables can reach each unit before mounting. CCU extension cables are available if necessary.
Yes, it is recommended to record the serial number for registration and warranty purposes.
The CCU must be mounted in a non-submerged location and should not be exposed to water or wash down.
Yes, the CCU cable must be connected to the alarm and to the Shadow Drive sensor.
Contact the SailRACE team — as certified marine experts we’re happy to help with product selection, installation and after-sales servicing, before and after your purchase.
