mundoclima MUP-09-W9, Technical & Service Manual

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1 2
9. Wiring Diagrams
POWER
CN10
E Y X
N L
BLUE
B
LUE
W
HITE
B
LUE
DC FAN
CN24
S3
1 2 3 4
ON
S2
1 2 3 4
ON
S1
1 2 3 4
ON
CN18
WATER
CN3
ON/OFF
PUMP
CN11
CN8
T2H
T2C T1
CN5
CN32 CN31
CN2
SWING
EARTH
BLAC
K
ONL
Y 4
PIPE
RED
G/Y
G/Y
CN23
E
Y
X
TO CCM.
COMM.BUS
CN15
CN21
G/Y
DC FAN
M
M
PUMP
ALARM
CN12
T2H
ONLY 4 PIPE
CN16
N L M H HH
AC FAN
WHITE
CAP
WHITE
CN28
CN1
TRANS IN
P1
24
VAC
0-
10V GND
CN25
CN22
CN17
0-10V Wire
Controller
0-10V GND
K1
TRANS
E
Q
P
TO UPPER UNIT
CN27
2 1
POWER IN
BROWN
BRO
WN
ACN
CN29
ACN
CN14
VALVE-H
CN6
VALVE-C
CN7
CN33
CN13
CN26
CN19
L
N
POWER
B
LACK
Power supply
is grounded
Control board
is grounded
XT1
XT2
TO ON/OFF
SWITCH
DISPLAY
BOARD
Controller
Wire
XP4 XS4
SWITCH BOARD
DEFAULT SETTING
SW1
1 2
ON
ENC2
V1 V2
RE
D
RE
D
ONLY AC
ONLY DC ONLY DC
EARTH
HEAT
XS5
XS6
XP6
XP5
XP1 XS1
ONLY DC
XS2 XP2
T2C
ONLY DC
XS3 XP3
T1
ONLY DC
S1-1
S1-2
S1-3
S1-4
2 pipe
4 pipe
Without enforcement
to turn wind(default)
With enforcement
to turn wind
Normal anti-cold
wind(default)
High temperature
anti-cold wind
Turn on E-heater and
heating valve (default
）
Turn on E-heater,
turn off heating valve
S1
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
S2-1/2
S2-3/4
Temp.compensation value is
0 under cool mode(default)
Temp.compensation value is
1 under cool mode
emp.compensation value is
2 under cool mode
Temp.compensation value is
3 under cool mode
Temp.compensation value is
3 under heat mode(default)
Temp.compensation value is
1 under heat mode
Temp.compensation value is
6 under heat mode
Temp.compensation value is
8 under heat mode
S2
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ENC 2
SW1
&
0
8
0
8
0
8
0
8
1
ON
2
1
ON
2
1
ON
2
1
ON
2
Address
0-15
Address
16-31
Address
32-47
Address
48-63
SWITCH FOR
ADDRESS SETTING
‘0-F’of the ENC2 and
‘ON/OFF’of the SW1,the
different position
represents a di fferent
address.Is be combined
64 adress(0-63)
S3
1
ON
2 3 4
1
ON
2 3 4
1
ON
2 3 4
1
ON
2 3 4
1
ON
2 3 4
DC Fan Coil Unit Two‐pipe Wall‐mounted Series
MUP-09-W9
Reserved
MUP-12-W9
MUP-16-W9
MUP-18-W9