Toshiba HWS-802XWHM3-E - Wiring Diagram

5.OUTDOOR UNIT
Engineering Data book
48
5
5-4. Wiring Diagram
5-4-1. Outdoor Unit
SW802
CN600
(White)
CN710
(White)
CN704
(Blue)
CN701
(White)
SW803
CN601
(White)
CN602
(Yellow)
CN603
(White)
CN604
(White)
RY704
CN04
(White)
CN609
(Blue)
SW800
CN610
(Yellow)
SW804
SW801
CN300
(White)
* HWS-1102H-E
HWS-1402H-E
Fuse, F01
T25A, 250V~
CN202CN201CN200P07P06
L/F
(Black)
(Red) (White)
(Red) (White) (Black)
Control P.C. board
MCC-1571
Fuse, F03
T10A, 250V~
(White) (White)
(Gry) (Gry)
P04 P05
Power Supply
230V ~ 50Hz
Earth
screw
Earth
screw
Earth
screw
(Red)
(White)
(Gry)
(Black)
Hydro
unit
Outdoor
unit
Reactor Reactor
CM
U
VW
1
2
3
1
2
3
FM
49C
1
2
1
2
1
2
3
4
5
6
TL
TD
TO
TE
TS
1
2
1
2
11
2
33
1
2
1
2
1
2
1
2
11
2
33
12
3
4
5
6
12
3
4
6
PMV
1
3
1
4
1
4
20SF
1
3
5
1
3
5
7
7
P01 P02
12
3
12
3
LN
P09
ON
12
3
4
ON
12
3
4
ON
12
3
4
CN400
(White)
CN300
(White)
1
2
3
1
2
3
FM01
FM02
1
2
3
1
2
3
* HWS-1102H-E, HWS-1402H-E
Symbol Parts name
CM Compressor
FM
Fan motor
FM01,02*
PMV Pulse motor valve
TD Pipe temperature sensor (Discharge)
TS Pipe temperature sensor (Suction)
TE Heat exchanger sensor 1
TL Heat exchanger sensor 2
TO Outside temperature sensor
20SF 4-way valve coil
49C Compressor case thermostat
RY Relay
L/F Line Filter
3. indicates the terminal block. Alphanumeric characters in
the cycle indicate the terminal No.
4. The two-dot chain line indicates the wiring procured locally.
5.
indicates the P.C. board.
6. For the hydro unit circuit, refer to the wiring diagram of the
hydro unit.