Dynon Avionics SkyView Classic - General Purpose Thermocouple

SV-EMS-220/221 Installation and Configuration
SkyView System Installation Guide - Revision AA 7-71
 Install the GEAR contact that when the landing gear is up, the state of the contact is UP and
when the landing gear is down, the state of the contact is DOWN.
 SETUP MENU > AIRCRAFT INFORMATION:
> LANDING GEAR TYPE: RETRACT
> 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
General Purpose Thermocouple
You may configure the SV-EMS-220 to monitor two 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 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.
Pin
Wire Color
Function
27
Not supplied
General Purpose TC Input 1+
28
Not supplied
General Purpose TC Input 1-
36
Blue
General Purpose TC Input 2+
37
Green
General Purpose TC Input 2-
Table 62 – SV-EMS-220 D37 General Purpose Thermocouple Pins
If you use the second general purpose thermocouple input on pins 36 and 37, it is
necessary to remove the blue and green wires from these pins on the EMS 37-pin
Main Sensor Harness.