110 Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Planning
111
Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Planning
Models Mains connection 1 Mains connection 2
Phases Max. current
consumption (A)
Max. power
consumption (kW)
Phases Max. current
consumption (A)
Max. power
consumption (kW)
WH-SDC12H9E8 +
WH-UD12HE8
3 8.8 5.85 3 13.0 9.0
WH-SDC16H9E8 +
WH-UD16HE8
3 9.9 6.59 3 13.0 9.0
WH-SXC12H9E8 +
WH-UX12HE8
3 11.9 7.91 3 13.0 9.0
WH-SXC16H9E8 +
WH-UX16HE8
3 15.5 10.27 3 13.0 9.0
WH-SQC12H9E8 +
WH-UQ12HE8
3 11.9 7.91 3 13.0 9.0
WH-SQC16H9E8 +
WH-UQ16HE8
3 15.5 10.27 3 13.0 9.0
WH-SHF12F9E8 +
WH-UH12FE8
3 10.8 7.07 3 13.0 9.0
FI protection switch and mains connections Indoor unit /outdoor unit connection
For model WH-SHF09F3E8
1
1
2
2
3
3
4
4
5
5
L
L
N
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
For model WH-SHF12F9E8
1
1
2
2
3
3
4
4
5
5
L
B1
L
B2
L
B3
N
L
B1
L
B2
L
B3
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
LN
11
N L
N L
22
POWER SUPPLY 2
LB1 LB2 LB3 N
POWER SUPPLY 1
LA1 LA2 LA3 N
45
A
Terminal block strip
Indoor unit / outdoor unit
Connection of indoor unit
and outdoor unit
1
2
Terminals on indoor unit
Terminals on outdoor unit
Terminals on disconnector of the mains connection
1
2
3
For model WH-SHF09F3E8
1
1
2
2
3
3
4
4
5
5
L
L
N
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
For model WH-SHF12F9E8
1
1
2
2
3
3
4
4
5
5
L
B1
L
B2
L
B3
N
L
B1
L
B2
L
B3
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
LN
11
N L
N L
22
P OWER S UPPLY 2
L B1 LB2 L B3 N
P OWER S UPPLY 1
L A1 LA2 L A3 N
A
1 2 3 4 5
Connection conditions
For hydro-modules of the F generation:
● For the connection to the electricity supply, use an approved power cord with poly-
chloroprene material, symbol 60245 IEC 57 or higher, for mains connection.
● An approved exible cable with polychloroprene material, symbol 60245 IEC 57 or
higher is to be used as the connecting cable between indoor and outdoor units
For the hydro-module WH-SHF09F3E5 and WH-SHF12F6E5.
● Mains supply 1 of this device fulls EN/IEC 61000-3-12, provided that the short-cir-
cuit power S
k
at the transfer point of the energy provider to the operator is greater
than or equal to 1100 kW. The installer or operator of the device is, therefore,
responsible for ensuring, in case a consultation with the EVU is needed, that the
device is only connected, if the short-circuit power S
k
is greater than or equal to
1100 kW.
● Mains supply 1 of the device is to be connected to a suitable voltage source, which
has a current rating ≥100 A per phase. Connect to the EVU to ensure that the cur-
rent rating at the transfer point is sufcient for the device.
● Mains supply 2 of this device fulls EN/ IEC 61000-3-12.
● Mains supply 2 of the device is to be connected to a suitable voltage source, with
a maximum system impedance of Z
max
= 0.244 Ω at the transfer point. Connect to
the EVU to ensure that the mains supply 2 is only connected to a grid with the max-
imum of this impedance.
For the hydro-module WH-SHF09F3E8:
● Mains supply 1 of this device fulls EN/ IEC 61000-3-12.
● Mains supply 2 of this device fulls EN/ IEC 61000-3-12.
For the hydro-module WH-SHF12F9E8
● Mains supply 1 of this device fulls EN/ IEC 61000-3-12.
● Mains supply 2 of this device fulls EN/ IEC 61000-3-12.
● Mains supply 2 of the device is to be connected to a suitable voltage source, with
a maximum system impedance of Z
max
= 0.449 Ω at the transfer point. Connect to
the EVU to ensure that the mains supply 2 is only connected to a grid with the max-
imum of this impedance.
For hydro-modules of the H generation:
● For the connection to the electricity supply, use an approved power cord with poly-
chloroprene material, symbol 60245 IEC 57 or higher, for mains connection.
● An approved exible cable with polychloroprene material, symbol 60245 IEC 57 or
higher is to be used as the connecting cable between indoor and outdoor units
For the hydro-modules WH-SDC03H3E5-1, WH-SDC05H3E5-1, WH-SDC07H3E5-1 and
WH-SDC09H3E5-1, WH-SDC09H3E8, WH-SXC09H3E8, WH-SQC09H3E8:
● Mains supply 1 of this device fulls EN/ IEC 61000-3-2.
● Mains supply 1 of this device fulls EN/ IEC 61000-3-3 and can be connected to
the current supply grid.
● Mains supply 2 of this device fulls EN/ IEC 61000-3-2.
● The mains supply 2 of this device fullls IEC/EN 61000-3-11 and is to be connected
to a suitable voltage source, whose maximum allowed system impedance at the
interface is Z
max
= 0.426 Ω. Connect to the EVU to ensure that the mains supply 2
is only connected to a grid with the maximum of this impedance.
For model WH-SHF09F3E8
1
1
2
2
3
3
4
4
5
5
L
L
N
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
For model WH-SHF12F9E8
1
1
2
2
3
3
4
4
5
5
L
B1
L
B2
L
B3
N
L
B1
L
B2
L
B3
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
LN
11
N L
N L
22
POWER SUPPLY 2
LB1 LB2 LB3 N
POWER SUPPLY 1
LA1 LA2 LA3 N
45
A
For model WH-SHF09F3E8
1
1
2
2
3
3
4
4
5
5
L
L
N
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
For model WH-SHF12F9E8
1
1
2
2
3
3
4
4
5
5
L
B1
L
B2
L
B3
N
L
B1
L
B2
L
B3
N
L
A1
L
A2
L
A3
N
L
A1
L
A2
L
A3
N
LN
11
N L
N L
22
P OWE R SUPPLY 2
L B1 LB 2 LB 3 N
P OWE R SUPPLY 1
L A1 LA 2 LA 3 N
Mains connection 1Mains connection 2
FI protection
switch
Mains connections
2
3
To Next Page
Loading...