Panasonic S-200PE2E5 Technical Data & Service Manual page 38

1
<Type E1>
Power supply*
220 – 240 V ~50/60 Hz
Remote
controller
WHT
1
BLK
2
* Regarding S-250PE1E8, the power supply is
220-240V, 50Hz only.
NOTE
(1) Refer to "Recommended Wire Length and Wire
Diameter for Power Supply System" for the explanation
of "A", "B", "C" and "D" in the above diagrams.
(2) The basic connection diagram of the indoor unit
shows the 7P terminal board, 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.
(4) Regarding R.C. address setting, refer to the installation
instructions supplied with the outdoor unit. Auto address
setting can be executed by remote controller automatically.
Refer to the installation instructions supplied with the
remote controller (optional).
CAUTION
(1) When linking the outdoor units in a network, disconnect the terminal extended from the short plug
(CN003, 2P Black, location: right bottom on the outdoor main control PCB) from all outdoor units
except any one of the outdoor units. (When shipping: In shorted condition.)
(2) Do not install the inter-unit control wiring in a way that forms a loop. (Fig. 1-5)
Outdoor unit
Indoor unit
(3) Use shielded wires for inter-unit control wiring (c) and
ground the shield on both sides, otherwise misoperation
from noise my occur. (Fig. 1-6)
Connect wiring as shown in Wiring System Diagram."
(4) Connecting cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed
5 or 3 *1.5 mm
Use the standard power supply cables for Europe (such as H05RN-F or H07RN-F which conform to
CENELEC (HAR) rating specifications) or use the cables based on IEC standard. (60245 IEC57, 60245
IEC66)
WARNING
When connecting each power wire to the terminal, follow the instructions on "How to connect wiring to the terminal"
and fasten the wire securely with the fixing screw of the terminal plate.
Indoor
unit
L
L
N
N
Ground
B
U1
U2
D
1 1
2 2
Outdoor unit
Indoor unit
flexible cord. Type designation 60245 IEC 57 (H05RN-F, GP85PCP etc.) or heavier cord.
2
Loose wiring may cause the terminal to overheat or result in unit malfunction.
A fire hazard may also exist. Therefore, ensure that all wiring is tightly connected.
Outdoor unit (3-phase)
INV unit
A
C
L1
U1
L2
U2
L3
N
Ground
L
Power
supply
Outdoor unit
Prohibited
Indoor unit Indoor unit
1-32
L1
Power supply
L2
380 – 415 V, 3N, ~ 50/60 Hz
L3
N
Ground
7P terminal board
N U1 U2 R1
Inter-unit Remote
control control
wiring wiring
Type E1
Prohibited
Indoor unit
Shielded wire
Ground
Ground
R2
Fig. 1-5
Fig. 1-6