Ok, I have two large Isuzu Diesels that are 24vdc. I need to replace all the gauges on the flying bridge. All the gauges inside still work. There was a relay system that switched control and monitoring from the flying bridge and the inside. That is broken too.

BLUF: I want to rip out all the stuff for the flying bridge, use your NMEA 2000 Analog Engine Interface to tap into the existing gauges below. Is this possible? Again, my engines are 24vdc, but my house power is 12vdc provided by separate alternators.

Also what display do you recommend. I want single function display for only engines, fuel and such.