SV-EMS-220 Engine Monitoring System Installation and Configuration
SkyView HDX System Installation Manual - Revision E 10-21
> LANDING GEAR CHECK SPEED: (set as appropriate for your plane)
> LANDING GEAR OVERSPEED: (set as appropriate for your plane)
To configure the GEAR contact alert for amphibious landing gear:
• Install the GEAR contact that when the amphibious landing gear is configured
for landing on water, the state of the contact is WATR and when the amphibious
landing gear is configured for landing on land, the state of the contact is LAND.
• SETUP MENU > AIRCRAFT INFORMATION:
> LANDING GEAR TYPE: AMPHIB
> LANDING GEAR CHECK SPEED: (set as appropriate for your plane)
> LANDING GEAR OVERSPEED: (set as appropriate for your plane)
• SETUP MENU > SYSTEM SETUP > AUDIO SETUP > LANDING GEAR >
VOICE
10.4 General Purpose Thermocouple
You may configure the SV-EMS-220 to monitor two (2) J or K type thermocouples in
addition to the twelve thermocouples available on the SV-EMS-220’s D25 connector.
Note that the SV-EMS-221 uses these four (4) pins for Rotax 912 is communication, and,
therefore, these pins are not available for thermocouple use on the SV-EMS-221. Dynon
Avionics does not supply a specific general purpose thermocouple sensor for this
purpose. However, our standard EGT and CHT sensors will work, as will any other J or
K type thermocouple.
The following table revisits which SV-EMS-220 pins are compatible with general purpose
thermocouples.
Table 19: SV-EMS-220 D37 General Purpose Thermocouple Pins
Dynon Avionics sells both J and K type thermocouple wire which may be used to connect
the desired thermocouple to the SkyView. Ensure you order the correct wire type for the
thermocouple you intend to use. Crimp a Female DSUB pin on the end of each wire, and
plug them into the SV-EMS-220’s EMS 37-pin Main Sensor Harness D37. Polarity is