NAC-2 Software Update

We are pleased to announce a software update for the NAC-2 Autopilot Computers:

An issue was found where NAC-2 did not reduce the 24 VDC supply voltage to 12 VDC although set to 12 VDC drive voltage.

The NAC-2 hardware has been modified and software version is now released, ensuring correct 12 V drive output.

Units with modified hardware:
For Part Number 000-13249-001  Serial numbers beginning with 118776844 or later
For Part Number 000-13563-001  Serial numbers beginning with 118777144 or later

Note: The new software is compatible with non-modifed units, but will not make any cange to the drive voltage

Software upgrade can be done from AP44/48 and IS42 using USB, MFD using the SD or microSD card slot, or by using the ST10 and swup tool software.

Software downloaden


Version 1.0.03
Freigabedatum Sept 2018
Dateigröße 1.1MB (when unzipped)
Dateiformat .swup (when unzipped)