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EPRA14~18D + ETBH/X16E
Daikin Altherma 3 H HT W
4P644736-1D – 2023.10
In case of preferential kWh rate power supply
Interconnection cable
(= main power supply)
Normal kWh rate
power supply
Preferential kWh rate
power supply contact
[9.8] Benefit kWh power supply
Connect X11Y to X11YB.
A
B
C
B
X2M
X1M
A1P
c
b
a Interconnection cable (=main power supply)
b Normal kWh rate power supply
c Preferential power supply contact
3 Fix the cables with cable ties to the cable tie mountings.
Wires: (3+GND)×1.5 mm²
Wires: 1N
Maximum running current: 6.3 A
Wires: 2×(0.75~1.25 mm²)
Maximum length: 50 m.
Preferential kWh rate power supply contact:
16 V DC detection (voltage supplied by PCB). The
voltage-free contact shall ensure the minimum
applicable load of 15 V DC, 10 mA.
A
6
5
1 2 3
L
N
1N~, 50 Hz,
230 V AC, 6.3 A
C
X11YA
X11YB
X11Y
5 6
1 2 3
X1M
X1A
a
9
Electrical installation
|
10 9
S1S
X2M
A1P
Installer reference guide
119
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