Haier 1UH071N1ERG [47/238] Fan motor driver module

Haier 1UH071N1ERG [47/238] Fan motor driver module
45
Smart Power
45
Super Match Smatr Power
ADH105&125&140M1ERG
BLK:black BLU:blue
GR:grey
ORG:orange
PNK:pink RD:red
WHT:white YL:yellow
Y/G:
yellow/green
FLOAT
SWITCH
CN5
TRANSFORMER
PUMP
CN9
CN8
REMOTE CENTRAL
ADAPTOR
YCJ-A002
TEMP.
SENSOR
ROOM
SENSOR
PIPING
TEMP.
CN3
CN29
CN18
CN13
CN19
T3.15A/250VAC
FUSE
WIRED
CONTROLLER
ROOM CARD
CH3(L)
CH4(N)
CH5
12345678
ON
OFF
SW1
ON
OFF
1234
SW2
~
2
1
3
WHT
Y/G
CN1
A
B
C
A B
C
REMOTE
RECEIVER
INFRARED
CN4
WiFi
MODULE
GND
S
5V
CN6
CN7
GND
S
5V
M
FAN MOTOR
DRIVER
MODULE
MAIN CONTROL
BOARD
DC FAN
MOTOR
U
V
W
RD
WHT
BLK
CN609
CN604
P601
(ACL)
P602(ACN)
Reactor
CN603
HU
HV
HW
VCC
GND
YL
BLU
ORG
PNK
GR
WHT
RD
BLK
RELAY
FOR
HEATER
To outdoor unit
Note:
1.Dashed parts are op-
tional.
2.E.A.O means external
alarm outputit is a
function in futureand
CN7 is a 230VAC wet
contact output
3.Once out of factorty
do not change the DIP
switches without
technical guidence
4.SW2 is used for
address setting on the
situation of one wired
controller control more
than one indoor unit.
5.Use wired controller to
select appropriate exter-
nal static pressure level.
6.Refer to service
manual to get more
information about the
static pressure level
SW1-1
SW1-2
SW1-3
ON
SW1-4
SW1-5
SW1-6
SW1-7
SW1-8
MODEL
OFF
OFF
OFF
CN20
OFF
ON
OFF
ADH125M1ERG
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
ADH140M1ERG
ADH105M1ERG
0150517885
M
RELAY FOR
FRESH AIR
MOTOR
(CN7 Contact
rating-230
VAC,3A) /
E.A.0
(12V CON-
TROL
SIDE)

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