Haier AB422XCBAA - Indoor Unit Wiring Diagrams (AE Series)

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AB212XCBAA, AB282XCBAA, AB422XCBAA:
12
NOTE:
1. Parts in dashed frames are factory optional .
3. P16 and P17 are used for room card function
2. Central controller and fresh air are optional.
43
POWER
SUPPLY
TO
OUTDOOR
UNIT
CIRCUIT DIAGRAM OF INDOOR UNIT
0010574152
4
(H) (M)
(COMM)
P17
(N')
(PUMP) (HUMI)
(L)
(HEAT)
T3.15A/250VAC
Y:Yellow OR:Orange
R:Red Y/G:Yellow/Green
BL:Blue BR:Brown
W:White B:Black
B
W
P2(N)
MOTOR
M
SWING
MOTOR
PUMP
M
P6(N4)
P5(N3)
P1(L)
SENSOR
ROOM
31
L
1
2
PQ
2
N
FAN CAP.
SENSOR
TEMP.
4
W
Y/G
B
PIPING TEMP.
M
Y/G
BW
CN10
CN23
CN22
(ROOM/PIPE)
CN6
2
SW3
231
ON
34
234
1
SW1
1 ON
SW2
ON
P11
P4(N2)
P3(N1)
P7
FUSE
CN7
(FRESH)
4
P8
P10
P9
CN5
CONTROLLER)
1
WIRED
CONTROLLER
(ALARM)
CN12
P14P12 P13
P16
(L')
P15
RECEIVE BOARD
CN13
(REMOTE)
B
CN16
A
2
3
(FLOAT)
43
ON 12
SW5
CN21
1
ON
2
SW4
FLOAT
CN11
SWITCH
CN15
(DOOR)
CONTROLLER
CONTROLLER
REMOTE
RECEIVER
REMOTE
CENTRALIZED
(OXYGEN) (SWING)
CN1
TRANS.
CN4
AE072XCBAA, AE092XCBAA, AE122XCBAA, AE142XCBAA, AE212XCBAA:
POWER
SUPPLY
TO
OUTDOOR
UNIT
21
NOTE:
1. Parts in dashed frames are factory optional .
2. Central controller and fresh air are optional.
3. P16 and P17 are used for room card function
3
4
CN15
(DOOR)
REMOTE
CONTROLLER
CENTRALIZED
REMOTE
CONTROLLER
RECEIVER
CN1
TRANS.
CN4
(OXYGEN) (SWING)
0010573647
CIRCUIT DIAGRAM OF INDOOR UNIT
(N')
P17
(L)
(PUMP)
(M) (H)
(COMM)
(HEAT) (HUMI)
T3.15A/250VAC
Y:Yellow OR:Orange
BL:Blue BR:Brown
R:Red Y/G:Yellow/Green
W:White B:Black
B
W
P2(N)
P1(L)
P6(N4)
P5(N3)
SENSOR
ROOM
SENSOR
TEMP.
QP
2
1
L
3
FAN CAP.
N
4
B
Y/G
W
CN22
(ROOM/PIPE)
CN6
Y/G
M
CN10
CN23
PIPING TEMP.
234
SW3
231
ON
SW1
2341
ON
SW2
1
ON
WIRED
CONTROLLER
P9
FUSE
P4(N2)
P3(N1)
(FRESH)
CN7
P8P7
4
CN5
1
CONTROLLER)
(ALARM)
CN12
A
(REMOTE)
P13P12P11
P10
(L')
P14 P15
RECEIVE BOARD
3
CN13
2
(FLOAT)
21
ON
SW5
43
P16
SW4
1
4
2
ON
CN21
B
CN11
CN16
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