Wiring of engine sensors

Manifold pressure sensor

Manifold pressure sensor (0-30psi): Kavlico P4055-30A

Fuel pressure sensor

Fuel pressure sensor: Kavlico P4055-5020-2 (labelled as Garmin pressure senor 15 PSIG GMN-01179 p/n 011-04202-10)

https://www.aircraftspruce.com/catalog/pdf/P4055_Data_Sheet.pdf?msockid=26ef8cb3087b68f405e9993f0991691d

These sensors must be run from +5V

Oil pressure sensor

Oil pressure sensor (0-146psi): BRP 456180 37/22

http://legacy.rotax-owner.com/si_tb_info/serviceb/sb912030_r1.pdf

https://aquila-aviation.de/wp-content/uploads/2019/08/SI_912_030R0_SI_914_031R0_OilPressureSensors.pdf

https://ecclestonaviation.co.uk/product/456180-oil-pressure-sensor/

Seeking advice from Dynon on the best method of interface between the current-mode BRP 456180 sensor and the EMS220. The method indicated below is not suitable