Daikin 90 Plus AFUE - ComfortNet Wiring Configurations

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©2014DaikinNorthAmerica,LLC
 Thetwo‐waydigital
communicationbetweenthe
thermostatandsubsystemsisthe
keytounlockingthebenefitsand
featuresoftheComfortNet
system.
 Twowaycommunication is
accomplishedusingonlytwo
wires.
 Datalinesconnectto
“1”and“2”
 “R”is24VAC(hot)
 “C”is24VAC(common)
Sizeof½pageimage
ComfortNetSystem
24AC
(Hot)
24AC
(Common)
Datalines
©2014DaikinNorthAmerica,LLC
ComfortNetSystem
 Aremovableplugconnectoris
providedwiththecontrol.
 ItisSTRONGLYrecommended
thatyoudonotconnectmultiple
wiresintoasingleterminal.
 Minimum18AWGwirenolonger
than100’maxlengthbetweenall
components:
 100’b/tindoorand
outdoorunits
 100’b/tindoorunitandt‐stat