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8. OUTDOOR UNIT INSTALLATION MANUAL
Engineering Data book
8
Wiring between Hydro Unit and Outdoor Unit
The dashed lines show on-site wiring.
Connect the indoor/outdoor connecting wires to the identical terminal numbers on the terminal block of each unit.
Incorrect connection may cause a failure.
For the air to water heat pump, connect a power wire with the following specifications.
* Number of wire
u
wire size
Model HWS-
803H-E
1103H-E
1403H-E
1103H8-E
1103H8R-E
1403H8-E
1403H8R-E
1603H8-E
1603H8R-E
Power supply
220-230V ~
50 Hz
380-400V 3N~
50 Hz
Maximum running current
19.2A
22.8A
14.6A
Recommended field fuse
20A
25A
16A
Power supply wire*
3
u
2.5 mm
2
or more
(H07 RN-F or 60245 IEC 66)
5
u
2.5 mm
2
or more
(H07 RN-F or 60245 IEC 66)
Hydro/outdoor connecting wires*
4
u
1.5 mm
2
or more
(H07 RN-F or 60245 IEC 66)
L1
L3
L2
N
1
3
2
1
3
2
L
N
1
3
2
1
3
2
HWS-803H-E
HWS-1103H-E
HWS-1403H-E
Outdoor unit
Hydro unit
Leakage breaker
Leakage breaker
Outdoor unit
Hydro unit
HWS-1103H8-E, H8R-E
HWS-1403H8-E, H8R-E
HWS-1603H8-E, H8R-E
Input power
220-230V ~,50Hz
Input power
380-400V 3N~,50Hz
Содержание ESTIA HWS-1501CSHM3-E
Страница 3: ...2 1 INTRODUCTION ...
Страница 7: ...6 2 SYSTEM OVERVIEW ...
Страница 11: ...10 3 SYSTEM SPECIFICATION ...
Страница 60: ...59 5 OUTDOOR UNIT ...
Страница 79: ...78 6 HOT WATER CYLINDER ...
Страница 85: ...84 7 HYDRO UNIT INSTALLATION MANUAL ...
Страница 132: ... 131 7 HYDRO UNIT INSTALLATION MANUAL Engineering Data Book MEMO ...
Страница 133: ...132 8 OUTDOOR UNIT INSTALLATION MANUAL ...
Страница 162: ... 161 8 OUTDOOR UNIT INSTALLATION MANUAL Engineering Data book MEMO ...
Страница 163: ...162 9 OWNER S MANUAL ...
Страница 179: ...Air to Water Heat Pump Engineering Data Book Oct 2010 ...