Garmin bolsters award-winning Reactor marine autopilot series with new GHC 50

5 Responses

  1. Ben Ellison Ben Ellison says:

    Looks quite handsome, and makes me wonder if there will eventually be a matching 5-inch touchscreen WVGA version of the GMI 20 instrument display?

  2. Ray G says:

    Glad I didn’t upgrade yet. Now I’ll get the fancy screen

  3. Dan Corcoran Dan Corcoran says:

    Any chance of compatibility with B&G and Raymarine MFD’s?

    • Ben Ellison Ben Ellison says:

      Probably about zero chance, Dan, but the limitation is not specific to Garmin. I think that all the major manufacturers have AP control heads that run over standard N2K networks but only work with their own autopilot processors, and ditto for the AP controls built into multifunction displays. I suspect that this situation is mainly about the liabilities involved in steering someone’s boat, and also about the intricacies of AP configuration likely not covered by standard N2K messages.

      There are lots of ways to skin the cat, though. For instance, at Gizmo’s lower station, I happily run a Simrad AP using a GO5 display and an OP keypad: https://panbo.com/helm-ergonomics-2-gizmos-pilothouse/

  4. Dan, you’ve touched on a crucial aspect of autopilot systems in the marine industry. The chances of using a control head from one manufacturer with the autopilot processor of another are indeed quite slim. This limitation isn’t unique to Garmin; it’s a common practice among major manufacturers.

    The issue stems from the complexities involved in steering a boat and the potential liabilities associated with it. Autopilot systems require precise configuration and control, and each manufacturer has its own set of intricacies that may not be covered by standard N2K (NMEA 2000) messages.

    It’s not just about the physical compatibility of control heads running over N2K networks; it extends to the unique communication protocols and configurations specific to each brand’s autopilot processors. This helps ensure a seamless and reliable operation, minimizing the risks and challenges associated with cross-manufacturer compatibility.

    While it might be a bit disappointing for those hoping for more interchangeability, it’s worth acknowledging that these measures are in place to prioritize the safety and reliability of autopilot systems. Manufacturers design their systems to work cohesively within their own ecosystem, taking into account the intricacies involved in steering a vessel.

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