Panasonic S-100PK1E5A Technical Data & Service Manual page 18

1
Wiring System Diagrams
Power supply
220/230/240V ~50Hz
Remote
controller
WHT
1 1
BLK
2 2
Power supply
220/230/240V ~50Hz
NOTE
(1) Refer to "Recommended Wire Length and Wire Diameter
for Power Supply System" for the explanation of "A", "B",
"C", "D" and "E" in the above diagram.
(2) The basic connection diagram of the indoor unit shows the
terminal boards, so the terminal boards in your equipment
may differ from the diagram.
(3) Refrigerant Circuit (R.C.) address should be set before
turning the power on.
Regarding R.C. address setting, refer to the installation
(4)
instructions supplied with the remote controller (optional).
Auto address setting can be executed by remote controller
automatically. Refer to the installation instructions supplied
with the remote controller (optional).
Indoor unit
(No. 1)
L
L
N
N
Ground
B
U1
U2
D
R1
R2
C
Indoor unit
(No. 2)
L
L
N
N
B
Ground
U1
U2
E
R1
R2
* 3-phase model connections
Outdoor unit (3-phase)
INV unit
C
L1
U1
L2
U2
L3
N
Ground
Ground
* Single-phase model connections
Ground
Outdoor unit (single-phase)
INV unit
L
N
U1
U2
1-268
A
L1
Power supply
L2
380/400/415V, 3 N~, 50Hz
L3
N
Ground
A
L Power supply
220/230/240V ~50Hz
N
Ground
5P terminal board
L N U1 U2
Inter-unit
Power
control
supply
wiring
Type K1