Garmin G3X Installation Manual page 249

Table 21-1 Compatible Engine/Airframe Input Sensors
SENSOR TYPE
Electronic Ignition
Jabiru Alternator Output
JPI 4208XX (Slick/
Bendix magneto,
pressurized)
Rotax Trigger Coil
UMA 1A3C-2
UMA 1A3C-4
RPM
UMA T1A9-1 (Slick
magneto)
UMA T1A9-2 (Bendix
magneto)
Turbine engine RPM
(requires Sandia ST26
signal converter)
Any frequency-output
RPM sensor
Turbine Inlet /
Outlet /
Interstage Type K thermocouple
Temperature
(TIT/TOT/ITT)
*Items with a Garmin part number may be included in a G3X Sensor Kit
available individually from Garmin Dealers
The Engine inputs being monitored are displayed as gauges on the EIS display (Figure 21-1) and also on
the MFD Engine Page.
The following list of gauges, (if configured) are specifically required by FAR 91.205 and will always be
displayed on the EIS display (engine bar). Other gauges will be displayed as space permits based on a pre-
defined priority and user selections.
RPM
Fuel Quantity
190-01115-01
Rev. AA
COMPATIBLE
SENSORS
Figure 21-1 EIS Display (Engine Bar)
Oil Temperature
G3X/G3X Touch Installation Manual - Engine/Airframe Sensor Installation
GARMIN PART
NUMBER*
N/A 1-4 pulses/revolution
N/A Single phase, 6 pulses/revolution
N/A
N/A
N/A
N/A
494-50005-00
494-50005-01
Uses custom user-defined
N/A
calibration (0-1000 Hz to RPM)
Uses custom user-defined
N/A
calibration (0-1000 Hz to RPM)
N/A
Oil Pressure
NOTES
(Section 21.2), and are
Page 21-5