190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 30-190
30.4.32.7 Oil Pressure
The following sensors can be configured for the Oil Pressure input on the GEA 24 or GSU 73:
• Garmin GPT 150G (0-150 PSI)
• Kavlico P4055-150G (0-150 PSI)
• UMA 1EU150G (0-150 PSI)
• Rotax 456180
• Rotax 956413
• Rotax 956415
• Jabiru (VDO 360-003 or similar 0-5 Bar pressure sensor)
• Custom sensor
NOTE
For the GSU 73, Rotax and Jabiru oil pressure sensors should be connected to a general
purpose (GP) input instead of the Oil Pressure input.
NOTE
The Rotax 456180 and 956413 oil pressure sensors require an external resistor for proper
functioning (see Figure 31.2
for GEA 24 and Figure 31.3 for GSU 73).
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 oil pressure data from the following FADEC
interfaces:
• Rotax (912iS/915iS/916iS)
• Lycoming (iE2)
• ULPower
30.4.32.8 Oil Temperature
The following sensors can be configured for the Oil Temperature input on the GEA 24 or GSU 73:
• UMA 1B3-2.5R RTD
• Rotax 965531
• Rotax 966385
• Jabiru VDO 320-021 thermistor
• MS28034 / MIL-T-7990 RTD
• Thermistor (any VDO or similar 50-150°C thermistor)
• Type K Thermocouple
FADEC
: The GEA 24 can be configured to monitor oil temperature data from the following
FADEC interfaces:
• Rotax (912iS/915iS/916iS)
• Lycoming (iE2)
• ULPower