Do the ADAHRS need the network power

[CRamstad]

I'm building my own harness and there's no information about what the ADAHRS needs from the harness. Does it need only the 4 data lines or the data lines and network power. The reason I ask, is that the Servos don't use the network power, which I can reason that they are getting all their power from the servo power. Following that, what wires do I need to make such a harness, I know that the data are twisted pair, but what about the others?
Help
Craig

 

[djones]

The ADAHRS does need the network power wires. The only reason the a/p servo's use another power source is due to the current demand of the servos.

 

[dynonsupport]

Craig,
Page 21-2 and 21-8 of the install manual covers making your own cables.

Only the data wires need to be twisted. All wires except Pin 5 are used by the AHRS. Pin 5 is used by the EMS and possibly other future modules so we highly recommend running it along any wire that doesn't go directly from a screen to an AHRS.