Interfacing Simrad auto pilot to TZT network

[tbaxl]

Replace original NavNet equipment with New TZT14 and 9 system and need to interface the Simrad autohelm with the network. It appears all in need is the IF-NMEA2K2 0183 to 2K cable and a lot of patience, is this correct, will it come with a wiring schematic to help me out?
Tim

 

[Johnny Electron]

You only need the interface to bring heading from the simrad to the 2000 bus. If the simrad was running 0183 with an older NavNet, you would just wire the steering instructions from the TZT14 using the provide 0183 output. The TZT14 still offers 0183 output.

 

[tbaxl]

Thank you very much, I now have a starting point.