Vor/Ils Indicator - Garmin GIA 63W Installation Manual

4.7 VOR/ILS Indicator

4.7.1 VOR/ILS Indicator Function
The VOR/ILS indicator displays both lateral and vertical, To/From indications, lateral flags, vertical
flags, and superflags.
VOR/LOC COMPOSITE OUT is a standard VOR/localizer composite signal which may be used to drive
the Left/Right, TO/FROM, and Flag indications of certain navigational indicators that contain an internal
converter.
GLIDESLOPE COMPOSITE OUT (011-01105-20 ONLY) is a standard glideslope composite signal
which may be used to drive UP/DOWN and Flag indications of certain navigational indicators that
contain an internal converter.
The ILS ENERGIZE* output goes low when the VLOC frequency is channeled to a localizer channel.
4.7.2 VOR/ILS Indicator Electrical Characteristics
4.7.2.1 Superflags
Pin Name
VOR/LOC SUPERFLAG
GLIDESLOPE SUPERFLAG
The output supplies not less than 500 mA on a 28 volt system with the output voltage not less than
(AIRCRAFT POWER – 1.5 V
to ground is less than 0.25 V
4.7.2.2 Deviation
Pin Name
VOR/LOC +LEFT
VOR/LOC +RIGHT (VOR/LOC COMMON)
VOR/LOC +RIGHT (NAV COMMON) (011-01105-20
ONLY)
GLIDESLOPE +UP
GLIDESLOPE +DOWN (GLIDESLOPE COMMON)
GLIDESLOPE +DOWN (NAV COMMON) (011-01105-20
ONLY)
The deviation outputs are each capable of driving up to three 1000 Ω meter loads with ±150 mV
with respect to 2.5V Common for full-scale deflection. The drive circuit provides for more than full-scale
deflection with a maximum course deviation output voltage of ±300 mV
Page 4-20
Revision S
) when the flag is to be OUT OF VIEW. The output voltage with respect
DC
when the flag is to be IN VIEW.
DC
Connector Pin
P602 15
P602 38
Connector Pin
P602 5
P602 6
P602 34
P602 55
±10%.
DC
GIA 63/GIA 63W Installation Manual
I/O
Out
Out
I/O
Out
Out
Out
Out
±10%
DC
190-00303-05