19
ENGLISH
Б
ЪЛГ
АР
СКИ
E
ΛΛΗΝΙΚΆ
PORTUGUÊS
Р
УССКИЙ
УКР
АЇНСЬКА
4-3. Wiring System Diagrams
Fig. 4-1
NOTE
R1 R2 U1 U2
N
L
(1) Refer to Section 4-2. “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. (Fig. 4-2)
(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 remote controller unit (Optional).
Auto address setting can be executed by remote controller
automatically. Refer to the installation instructions supplied with
the remote controller unit (optional).
Fig. 4-2
Power supply
Indoor unit
Ground
Ground
Ground
Remote
controller
Remote
controller
Ground
(No.1)
Indoor unit
(No.1)
Power supply
220/230/240V ~50Hz
220/230/240V ~50Hz
* 3-phase model connections
* Single-phase model connections
Ground
Power supply
380 – 415 V, 3 N~ 50Hz
Ground
Power supply
220 – 240 V ~50Hz
Outdoor unit (3-phase)
INV unit
Outdoor unit (single-phase)
INV unit
N1 Type
Shielded
wire ground
Remote
controller
line
Unit
control
wiring
Power
suppy
Earth
6P terminal board
P07-T11630.indb 19
P07-T11630.indb 19
2/27/2012 9:21:19 AM
2/27/2012 9:21:19 AM
Summary of Contents for S-100PN1E5A
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