Oil Temperature Probe with Harness, JPI Option for EDM Series
JP Instruments Thermocouple Type K OIL Temperature Probe
JP Instruments EDM options can be added at any time for singles and twins. You do not have to send the instrument back, everything is plug and play.
The OIL Temperature (OIL) probe is for all Lycoming and Continental direct drive engines and is installed in the right (passenger) side front OIL galley by removing the existing 1/8 NPT plug. The probe has a 3/8-24 boss which will fit the factory pre-drilled hole for this probe.
EDM-700/800 Pin assignments( 4 or 6 cylinder ):
yel 1, red 2, OIL
yel 3, red 4, IAT (or ‘CARB’ if EDM is for a 7/8/9 cylinder engine.)
yel 5, red 6, CARB (or ‘CDT’ if ‘IAT’ installed)
yel 14, red 15, OAT
yel 16, red 17, TIT
yel 18, red 19, TIT-2 (2nd TIT)
gry 12, Remote alarm (Sinks to ground)
red 13, + Power(Red)
wht 24 , RS-232 data port
blk 25, Engine ground.(Black) ** ( Pin # 11 not used -not used.)
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