Audio Output (Optional); Internal Magnetometer (Optional); Transponder Control (Optional) - uAvionix AV-30-C Manual

(TAS) and Digital Altitude (DALT). Each AV-30-C requires a dedicated
probe. A single OAT probe cannot be shared between multiple units.
The OAT probe is automatically detected by the system, and when
present, allows temperature related parameters to be selected for display.
If the OAT probe is not detected, display of these parameters is inhibited.

6.6 Audio Output (Optional)

The optional audio output provides audio alerts for the various alerting
conditions. This output is typically connected to the aircraft's non-switched
audio input on the audio panel. Audio alerting thresholds and alert
enablement are configured by the pilot in the Setup Menu.
Audio alerting is only supported when configured as an AI.

6.7 Internal Magnetometer (Optional)

The internal magnetometer, when available, is detected in software
version 2.1.1 or later. It is currently disabled by configuration.

6.8 Transponder Control (Optional)

The AV-30-C has the option of being the control interface for select
uAvionix transponders (including the BeaconX family). This provides
pressure altitude, mode, squawk code, and IDENT information to the
transponder, and displays status and annunciations from the transponder.
The transponder is not powered by the AV-30-C internal
battery. Transponder operations will be unavailable during a
power loss.
UAV-1003946-001, AV-30-C Pilot's Guide
15 Revision D
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