6 | Technical data
Service manual
314
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
6.2 Wiring diagram
6.2.1 Wiring diagram: Outdoor unit
The wiring diagram is delivered with the unit, located at the inside of the service
cover.
Compressor module
Translation of text on wiring diagram:
English Translation
(1) Connection diagram (1) Connection diagram
Compressor SWB Compressor switch box
Outdoor Outdoor
(2) Compressor switch box layout (2) Compressor switch box layout
Front Front
Rear Rear
(3) Legend (3) Legend
*: Optional; #: Field supply
A1P Printed circuit board (main)
A2P Printed circuit board (noise filter)
A3P
(only for 1N~ models)
Printed circuit board (flash)
Q1DI # Earth leakage circuit breaker
X1M Terminal strip
(4) Notes (4) Notes
X1M Main terminal
Earth wiring
Field supply
Several wiring possibilities
Option
Wiring depending on model
Switch box
PCB
Hydro module
Translation of text on wiring diagram:
English Translation
(1) Connection diagram (1) Connection diagram
3 wire type SPDT 3 wire type SPDT
Booster heater power supply Booster heater power supply
Compressor switch box Compressor switch box