Daikin Altherma 4 H F EPVX10S18A 4V Serie Manuel D'installation page 40

10 Données techniques
Electrical connection diagram
Note: In case of signal cable: keep minimum distance to power cables >5 cm
POWER SUPPLY
Indoor unit supplied separately
(standard)
4
Unit preferential kWh rate power supply:
400 V + earth
L1
L2
L3
N
5 core
PE
OR
Unit preferential kWh rate power supply:
230 V + earth
L1
N
PE
3 core
Normal kWh rate power supply for indoor unit:
230 V
L1
N
PE
3 core
1.5 mm²
M4S
Voltage: 230 V AC
FIELD SUPPLY
S1S
Preferential kWh rate power supply contact
Contact rating: 16 V DC
S2S
Electricity meter 1
Contact rating: 16 V DC
S3S
Electricity meter 2
Contact rating: 16 V DC
Q4L
Safety thermostat contact
Contact rating: 16 V DC
2
X41M
L1 L2 L3N1N2 L1
5 core
2.5 mm²
L1 L2 L3 N PE L1 L2 L3 N PE L1
MBUH power supply (9 kW): MBUH power supply (6 kW):
3N~, 50 Hz, 400 V AC 1N~, 50 Hz, 230 V AC
Manuel d'installation
40
Indoor unit supplied from outdoor unit
4
Unit power supply:
400 V + earth
X1M
L1
L1
L2
L2
L3 L3
N
N
5 core
PE
PE
OR
Unit power supply:
230 V + earth
X1M
L1
L1
N N
PE
PE
3 core
X42M
1
2
X14YA
1
2
3
3 core
0.35 mm²
X45M X45M X45M X45M
1 3 5 7
2 4 6 8
2 core
0.75 mm²
X45M X45M X45M X45M
1 3 5 7
2 4 6 8
2 core
0.75 mm²
X45M X45M X45M X45M
1 3 5 7
2 4 6 8
2 core
0.75 mm²
X45M X45M X45M X45M
1 3 5 7
2 4 6 8
2 core
0.75 mm²
2
X41M X41M
L2 L3N1N2 L1 L2 L3N1N2
5 core 5 core
2.5 mm² 2.5 mm²
N PE L1 L2 L3 N PE
MBUH power supply (4.5 kW):
3N~, 50 Hz, 400 V AC
STANDARD PART
OUTDOOR UNIT
X2M 1 2 3
4 core
1.5 mm²
INDOOR UNIT
X40M 1 2 3
X45M X45M X45M X45M
9 7 5 3
10 8 6 4
X45M X45M X45M X45M
1 9 7 5
2 10 8 6
X45M
9
10
X45M
9
10
X45M
9
10
X45M X45M X45M X45M
9 7 5 3
10 8 6 4
X45M
X45M X45M X45M X45M
9
9 7 5 3
10
10 8 6 4
X45M X45M X45M X45M
9 7 5 3
10 8 6 4
2 2
X41M
L1 L2 L3N1N2
5 core
2.5 mm²
L1 N PE
MBUH power supply (4.5 kW): MBUH power supply (4.5 kW):
1N~, 50 Hz, 230 V AC
OPTIONAL PART
8 For high voltage Smart Grid
X45M
1
2
Voltage: 16 V DC
2 core
0.5 mm²
X45M
3
4
Voltage: 16 V DC
2 core
0.5 mm²
X42M
29
30
2 core
1 mm²
Voltage: 230 V AC
X42M
31
32
2 core
1 mm²
Voltage: 230 V AC
230 V AC control device
4 core
1 mm²
8 For low voltage Smart Grid
X45M
1
2
2 core Smart Grid PV power pulse meter
0.75 mm²
Contact rating: 16 V DC
X45M
1
2
2 core
Voltage: 16 V DC
X45M
0.75 mm²
1
2
2 core
0.75 mm²
2
X41M X41M
L1 L2 L3N1N2 L1 L2 L3N1N2
4 core 3 core
2.5 mm² 4 mm²
L1 L2 L3PE L1 L2PE
MBUH power supply (4.5 kW):
3~, 50 Hz, 230 V AC 2~, 50 Hz, 230 V AC
4D152933A (1/2)
EPVX10+14S18+23A
Daikin Altherma 4 H F
4P773386-1 – 2024.11
K1A
K2A
A1
K1A
A2
A1
K2A
A2
N2
L2
N1
L1
S4S
S10S
S11S
2