190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 30-189
30.4.32.6 Manifold Pressure
The following sensors can be configured for the Manifold Pressure input on the GEA 24 or GSU 73:
• Garmin GPT 30A (0-30 PSI or 0-61” Hg)
• Kavlico P500-30A (0-30 PSI or 0-61” Hg)
• Kavlico P4055-30A (0-30 PSI or 0-61” Hg)
• UMA 1EU50A (5-50” Hg)
• UMA 1EU70A (5-70” Hg)
• Custom Sensor
Engine Torque:
This input provides for display of torque for turbine engine applications using common
torque pressure sensors. This input allows the use of a Garmin oil pressure sensor, or if "Engine Torque
(Custom)" is selected the installer can enter up to 8 points of voltage-to-torque calibration.
Custom:
This option allows the installer to enter up to 8 points of voltage-to-pressure calibration. See pin
description in Section 23
for allowable input voltage range.
FADEC
: The GEA 24 can be configured to monitor manifold pressure data from the following
FADEC interfaces:
• Rotax (912iS/915iS/916iS)
• Lycoming (iE2)
• ULPower
The GEA 24 Manifold Pressure input is also used to measure engine torque for turbine engine applications.
Refer to Section 30.4.32.17
for information.
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