Garmin GIA 63 Installation Manual page 121

Pin Name
COURSE DATUM HI
COURSE DATUM LO (GROUND)
Outputs course datum information to AFCS.
Amplitude:
Load Impedance:
Scaling: 0.21 Vdc per degree of course error
Range:
Resolution:
Accuracy:
190-00303-05
Rev. Y
Table 4-38. Course Datum
DC
-15 to +15 Vdc
> 5 kΩ
0 ± 71 degrees
± 0.15° or better
± 1°
Connector Pin
P606 48
P606 49
GIA 63 Installation Manual
I/O
Out
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Page 4-37