Electrical Control Design for Yacht - Need Help

[sandog]

I have designed a control system for a refit of my boat.

The break panel/control panel will be in the engine room, and would like to be able to turn things on and off at the helm, via a dedicated touchscreen.

There are 11 pumps, I would like to be able to see if they are turned on, for how long and if after a preset time, give out a warning.  

electrical layout

would love some feedback and/or corrections.  Trying to order equipment this week.

[sandog]

Looking to attach full size pdf files. Any advice, they are the designs I have for this thread

[admin]

what software you will use? install the software to a tablet?
i think the hardware not have problem, mainly is the software whether suitable for your requirement.

[sandog]

what software you will use? install the software to a tablet?
i think the hardware not have problem, mainly is the software whether suitable for your requirement.

I will use standard TUYA software on a tablet

[admin]

OK, if use by tuya app, mobile phone is no problem. but you can test it firstly, install tuya app on a tablet, when screen size is accept.
use tuya app, you can add KC868-H32B Pro relay controller and KC868-COLB logical controller.