uAvionix AV-30-E Installation Manual page 27

• NMEA output provided by most handheld GPS units
• AV-HSI (Horizontal Situation Indicator) that can be connected to
the following:
o ARINC 429 GPS and VHF NAV Navigators
o RS-232 SERIAL NAVCOMS using the Apollo SL30 protocol
• BeaconX transponder GPS input
This interface receives text/binary output from a navigator that contains
situational awareness information such as ground speed, track, distance
to destination, cross track, etc., and is typically utilized by remote
mapping/display products to provide additional pilot awareness.
Aviation, NMEA, and BeaconX GPS data does not provide IFR
compliant lateral or vertical guidance, therefore all deviation related data
presented in this configuration is for VFR operations only.
The AV-HSI does provide IFR compliant lateral and vertical guidance.
The AV-30 does not alter the data obtained from the GPS navigator and
simply displays the received data in a textual or graphical format as
configured by the pilot. The AV-30 will convert ground speed units to
match IAS units for textual display.
The supported protocols are contained in Section 15 - Serial Interface
Specification.
UAV-1004234-001, AV-30-E Installation Manual
Rev H
Aviation and NMEA GPS may be connected in parallel
between multiple AV-30 units and is supported in both AI
and DG modes.
27