Fujitsu ACUH09LUAS1 Service Manual page 41

9. PC board diagrams
9-1. Models: ACUH09LUAS1, ACUH12LUAS1, and ACUH18LUAS1
REMOTE CONTROLLER
( NON-POLAR 2 WIRE )
OPTION UNIT
( WIRE FOR EXTERNAL INPUT )
TERMINAL
UL1015 AWG20
3
UL1015 AWG20
2
OUTDOOR UNIT UL1015 AWG20
1
AC POWER SUPPLY
AC208-230V
60Hz
UL1015
AWG16
GREEN
CN520 DC Fan motor
Terminal Lead wire
Pin No. Function of terminal
code color
1 Vm Motor power voltage input Red
2
3
4 GND GND Black
5 Vcc Control power voltage input White
6 Vsp Speed control voltage input Yellow
7 FG Revolution pulse output Brown
EMI FILTER
ZCAT2132-1130
1 TURN
UL1430 AWG22 RED
UL1430 AWG22
BLACK
FM
UL1430 AWG22 WHITE
UL1430 AWG22
YELLOW
UL1430 AWG22
BROWN
DC FAN MOTOR
UL1015 AWG18
YELLOW
M
UL1015 AWG18 YELLOW
AC DRAIN PUMP MOTOR
*Single phase shaded-pole motor with two poles.
9-1. Models: ACUH09LUAS1, ACUH12LUAS1, and ACUH18LUAS1
09 model: EZ-02013HSE
EMI FILTER
ZCAT1518-0730
TERMINAL
2 TURNS
UL1007 AWG22
Y1
UL1007 AWG22
Y2
UL1007 AWG22
1
UL1007 AWG22
2
EMI FILTER
ZCAT1518-0730
2 TURNS
DC5V
CN1-1
CN1-2
CN1
CN1-3
FLASH SM05B-SRSS-TB
CN1-4
WHITE
CN1-5
11R-JE
RED
COMMUNICATION PCB
WHITE
( NON - POLAR 2-WIRE )
BLACK
K14VS-1400HSE-CA0
CN205
B3 ( 8.0 ) B-PSILE-1
BLUE
W202
( UTY-XWZXZG )
( UTZ-VXAA )
OPTION WIRE
EXT. OUT
POWER SUPPLY PCB
K16JB-1801HSE-P0
DC340V
CN520
CN520-1
B5 ( 7-2.3 ) B-XASK-1-A
WHITE
CN520-4 DC15V-1
CN520-5
CN520-6
CN520-7
CN263-1 UL1061 AWG26 WHITE
A
CN263-2 UL1061 AWG26
WHITE
CN263-3 UL1061 AWG26
WHITE
CN263-4 UL1061 AWG26 WHITE
CN263-5 UL1061 AWG26 WHITE
CN263
CN263-6 UL1061 AWG26
B10B-PLIRK-1 WHITE
RED
CN263-7 UL1061 AWG26
WHITE
UL1061 AWG26
CN263-8 WHITE
DC13V-2 CN263-9 UL1061 AWG26 WHITE
CN263-10 UL1061 AWG26
WHITE
CN106-1
CN106
B2P3-VH-B-E
BLUE
CN106-2
DC13V-1
CN262-1 UL1061 AWG22
WHITE
DC5V-1 CN262-2
CN262-3 UL1061 AWG22 WHITE
CN262 CN262-4 UL1061 AWG22 WHITE
B04B-XNISK-A-1
WHITE
CONTROL UNIT
12 model: EZ-02014HSE 18 model: EZ-02015HSE
B02B-XASK-1-A
RED CN300-1
CN300
WHITE CN300-2 B03B-PASK-1
B03B-XNISK-A-1
CN300-3 WHITE
CN46
B3B-XH-AM
BLUE CN46-1
WHITE
CN46-2 DC5V B04B-XASK-1-A
CN46-3
ORANGE
B03B-XARK-1-A
CN2-1 CN72-1
CN2-2 CN72-2
CN2-3
CN72-3
CN2-4 CN72-4 CN72
CN2
B05B-XASK-1-A
11R-JE
CN2-5 CN72-5
WHITE
WHITE
CN2-6 CN72-6
CN2-7
DC5V CN72-7 DC5V
CN2-8 CN72-8
CN2-9 CN72-9
DC12V CN2-10 CN72-10
DC12V
CN2-11 CN72-11
B05B-PLISK-1
CONTROL UNIT
09 model : K20CK-2003HSE-C1
12 model : K20CK-2004HSE-C1
18 model : K20CK-2005HSE-C1
EMI FILTER
ZCAT1518-0730
B05B-PASK-1
1 TURN
UL1015
W100
AWG20
GREEN EARTH
CN47
CN47-1
B02B-PASK-1
CN47-2
WHITE
CN73-1
DC5V
B09B-PASK-1
CN73-2
CN73-3
CN73-4
CN73-5
CN73-6
CN73
CN73-7
TEST
B12B-PASK-1
CN73-8 WHITE
CN73-9
CN73-10
CN73-11
CN73-12
B04B-PASK-1
CN55-1
CN55-2
CN55-3
CN55-4
B04B-PAKK-1
CN55-5 CN55
B10B-PLIRK-1
CN55-6
RED
CN55-7
CN55-8
CN55-9 DC12V
CN55-10
CN54
B04B-XNISK-A-1
WHITE
DC12V
CN54-1
CN54-2 DC5V
CN54-3
CN54-4
- (02-25) -
CN8 Thermistor Characteristics.
Thermistor
Thermistor ( Room temp. )
CN8 BLACK
CN8-1
THERMISTOR ( ROOM TEMP. )
CN8-2 BLACK
WHITE
CN32-1 GRAY
CN32
THERMISTOR ( PIPE-MID. TEMP. )
CN32-2
CN32 Thermistor Characteristics.
WHITE
CN32-3 GRAY
Thermistor
CN71-1
CN71
Thermistor ( Pipe-mid. temp. )
CN71-2
Not used
CN71-3
WHITE
CN71-4
FLOAT SWITCH
ON
CN9-1 UL1007 AWG24
BLACK
CN9
CN9-2
RED UL1007 AWG24
CN9-3 BLACK
DC12V
CN11-1 UL1061 AWG26
RED
UL1061 AWG26
CN11-2 ORANGE
CN11
CN11-3 UL1061 AWG26 YELLOW
WHITE CN11-4 UL1061 AWG26 PINK
CN11-5 UL1061 AWG26
BLUE
DC12V
TYPE A ( UTG-CCGFGA ONLY )
CN12-1 UL1061 AWG26 RED
UL1061 AWG26
CN12-2 ORANGE
CN12
UL1061 AWG26
CN12-3 YELLOW LOUVER2
(SPM)
WHITE CN12-4 UL1061 AWG26 PINK
CN12-5 UL1061 AWG26 BLUE
OPTION UNIT
TYPE B ( UTG-CCGFGA + UTZ-VXAA )
CN67-1
CN67-2
CN67
Not used
CN67-3
WHITE
CN67-4
CN67-5
UTG-CCGFGA ONLY
UL1430 AWG28 x 9 UL1430 AWG28 x 9
CN48-1 BLACK BLACK
CN1-1
CN48-2 WHITE WHITE CN1-2
DC5V CN48-3 RED RED CN1-3
CN48-4 GREEN GREEN
CN1-4
CN48-5 YELLOW YELLOW
CN1-5
CN48
CN48-6
BLUE BLUE CN1-6
WHITE CN48-7
GRAY GRAY CN1-7
DC12V CN48-8 VIOLET VIOLET
CN1-8
CN48-9 BROWN BROWN
CN1-9
DC13V-1
UL1430 AWG26
CN65-1 GRAY
CN65 CN65-2 UL1430 AWG26 RED
CN65-3 UL1430 AWG26
ORANGE
WHITE
UL1430 AWG26
CN65-4 YELLOW
UL1430 AWG26
CN75-1 GRAY OPTION UNIT (WIRELESS LAN INTERFACE )
CN75 UL1430 AWG26
CN75-2 RED
CN75-3 UL1430 AWG26 ORANGE
BLACK W-LAN ADAPTOR : AP-WC2E
CN75-4 UL1430 AWG26 YELLOW
*WIRELESS LAN ADAPTER
CONNECTION IS CN75 ONLY
Temperature
( 32 ) ( 68 ) ( 86 )
33.62 k 12.54 k 8.04 k
1.15 V 2.22 V 2.77 V
Temperature
( 32 ) ( 68 ) ( 86 )
176.03k 62.91 k 39.57 k
1.10 V 2.21 V 2.79 V
OFF
TYPE A ( UTG-CCGFGA ONLY )
LOUVER1
(SPM)
OPTION UNIT
TYPE B ( UTG-CCGFGA + UTZ-VXAA )
LOUVER1
(SPM)
LOUVER2
(SPM)
CN1
S09B-PASK-2
WHITE
INDICATOR PCB
K18SV-1800HSE-D0
OPTION UNIT
UTY-TFSXZ2
9. PC board diagrams