Panasonic Aquarea WH-ADC0309J3E5 Planning And Installation Manual page 177

Installation example: Hydrokit WH-SDC12H6E5
A Connection of the power cord
1 RCCB for power supply 1
2 RCCB for power supply 2
3 Cable clamps / strain reliefs
4 Terminal block for indoor / outdoor unit connection
cable
B Detailed view: Cable glands
5 Cable gland for power cord 1 and 2 for indoor / out-
door unit connection cable
6+7 Cable glands for control wiring from optional accesso-
ries
Connection diagram – All in One units
Models
WH-ADC0309J3E5(B/C) + WH-UD**JE5(-1)
WH-ADC1216H6E5 + WH-UD**HE5
WH-ADC1216H6E5 + WH-UX**HE5
WH-ADC1216H6E5C + WH-UD**HE5
WH-ADC1216H6E5C + WH-UX**HE5
WH-ADC0916H9E8 + WH-UD**HE8
WH-ADC0916H9E8 + WH-UX**HE8
WH-ADC0916H9E8 + WH-UQ**HE8
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
A
3+b c
Connection diagram
For model WH-SHF09F3E8
Terminals on
outdoor unit
Terminals on
indoor unit
Terminals on
disconnector
For model WH-SHF12F9E8
Terminals on
outdoor unit
Terminals on
indoor unit
Terminals on
disconnector
B
1
2
4
a
a Use separate cable glands for power cord and acces-
sory cables
b Fix power cord with cable clamps / strain reliefs
c Leave earth conductor longer than the other cables
for safety reasons
1 1 2 2 3 3 3 3
1 2 3 4 5
L L N N L L N N 1 1 2 2 3 3 3 3
1 1 1 1
L L L N 1 2 3 4 5
A1 A2 A3
L L N N L L N N
1 1 1 1
L L L N
A1 A2 A3
Power Power Indoor / outdoor
supply 1 supply 2 unit connection
L L L N L L L N
N N
L L L L L L
A1 A2 A3 C1 C2 C3
B1 B2 B3 A1 A2 A3
L L L N L L L N
L L L N L L L N
B1 B2 B3 A1 A2 A3
A1 A2 A3 C1 C2 C3
Power supply 1 Power supply 2
A
POWER SUPPLY 2 POWER SUPPLY 1
L B1 L B2 L B3 N L A1 L A2 L A3 N
LN N L N L
11 22
45
Installation
7
6
5
6
L N
L N
r r
1 2 3 4 5
1 2 3 4 5
Indoor / outdoor unit connection
177