Daikin EBLA09D V3 Series Installer's Reference Manual page 261

EBLA09~16D + EDLA09~16D
Daikin Altherma 3 M
4P620241-1B – 2022.05
English
For external BUH option
For normal power supply (standard)
For preferential kWh rate power supply
(outdoor)
Hydro SWB power supplied from
compressor SWB
Hydro
Normal kWh rate power supply
Outdoor
SWB1
SWB2
Use normal kWh rate power supply for
hydro SWB
(2) Hydro SWB layout
For external BUH option
For internal BUH option
SWB1
SWB2
SWB3
(3) Notes
X1M
X2M
X3M
X4M
X5M
X9M
X10M
1
(4) Legend
A1P
17
Translation
For external backup heater kit
For normal power supply (standard)
For preferential kWh rate power supply
(outdoor)
Hydro switch box power supplied from
compressor switch box
Hydro module
Normal kWh rate power supply
Outdoor
Hydro switch box 1 (front side)
Hydro switch box 2 (right side)
Use normal kWh rate power supply for
hydro switch box
(2) Hydro switch box layout
For external backup heater kit
For models with integrated backup
heater
Hydro switch box 1 (front side)
Hydro switch box 2 (right side)
Hydro switch box 3 (behind SWB2)
(3) Notes
Terminal (main)
Terminal (field wiring for AC)
Terminal (external backup heater kit)
Terminal (booster heater power supply)
Terminal (field wiring for DC)
Terminal (integrated backup heater
power supply)
Terminal (high voltage Smart Grid)
Earth wiring
Field supply
Several wiring possibilities
Option
Wiring depending on model
Switch box
PCB
(4) Legend
*: Optional; #: Field supply
Main PCB
Technical data
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Installer reference guide
261