Wiring Diagram: Outdoor Unit - Daikin Altherma 3R Manual Del Usuario

9 Technical data
9.2

Wiring diagram: Outdoor unit

The wiring diagram is delivered with the unit, located at the inside of
the service cover.
Translation of text on wiring diagram:
English
(1) Connection diagram
Compressor SWB
Hydro SWB
Indoor
Outdoor
(2) Compressor switch box layout (2) Compressor switch box layout
Front
Rear
(3) Legend
*: Optional; #: Field supply
A1P
A2P
A3P
(only for 1N~ models)
Q1DI
X1M
(4) Notes
X1M
1
Installation manual
18
Translation
(1) Connection diagram
Compressor switch box
Hydro switch box
Indoor
Outdoor
Front
Rear
(3) Legend
Printed circuit board (main)
Printed circuit board (noise filter)
Printed circuit board (flash)
# Earth leakage circuit breaker
Terminal strip
(4) Notes
Main terminal
Earth wiring
Field supply
Several wiring possibilities
Option
Wiring depending on model
Switch box
PCB
ERLA11~16DAV3+W1
Daikin Altherma 3 R
4P643598-1 – 2021.09