Daikin FTXA20AW - Wiring Diagram; Wiring Diagram: Indoor Unit

5 | Technical data
Service manual
171
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05
5.2 Wiring diagram
5.2.1 Wiring diagram: Indoor unit
(1) Wiring diagram
English Translation
Wiring diagram Wiring diagram
Indoor unit Indoor unit
Outdoor unit Outdoor unit
Wi-fi control circuit Wi-fi control circuit
Streamer unit Streamer unit
Streamer part Streamer part
Earth plate Earth plate
Wireless remote controller Wireless remote controller
(2) Notes
English Translation
Connection
X1M Main terminal
Field supply
PCB
Protective earth
Field wire
NOTES:
BLK : Black
YLW : Yellow
RED : Red
BLU : Blue
BRN : Brown
WHT : White
Caution
When the main power is turned off and then back on again, operation will resume
automatically.
(3) Legend
A*P Printed circuit
BS* Button switch
C* Capacitor
CN*, S, FG Connector