Fujitsu ADUH09LUAS1 Service Manual page 45

8. PC board diagrams
8-1. Models: ADUH09LUAS1, ADUH12LUAS1, and ADUH18LUAS1
TERMINAL
UL1015 AWG20
BLACK
1
UL1015 AWG20
2 WHITE
3
UL1015 AWG20 RED
UL1015
AWG16
GREEN
OUTDOOR UNIT
AC POWER SUPPLY
AC208-230V
60Hz
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
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
8-1. Models: ADUH09LUAS1, ADUH12LUAS1, and ADUH18LUAS1
UL1430 AWG26
CN263-1
CN263-2 UL1430 AWG26
CN205-1
CN263-3 UL1430 AWG26
L
CN263-4 UL1430 AWG26
CN263
CN205-3
CN263-5 UL1430 AWG26
N B10B-PLIRK-1
CN205
CN263-6 UL1430 AWG26
RED
B3 ( 8.0 ) B-PSILE-1
CN205-5
CN263-7 UL1430 AWG26
BLUE
SERIAL
CN263-8 UL1430 AWG26
DC13V-2 UL1430 AWG26
CN263-9
CN263-10 UL1430 AWG26
W202
DC13V-1
CN262-1 UL1061 AWG22
DC5V-1 CN262-2
UL1061 AWG22
CN262-3
CN262-4 UL1061 AWG22
CN262
B04B-XNISK-A-1
WHITE
POWER SUPPLY PCB
K16JB-1801HSE-P0
DC340V
CN520-1
DC15V-1
CN520-4
CN520-5
CN520-6
CN520
CN520-7 B5 ( 7-2.3 ) B-XASK-1-A
WHITE
CN106-1
CN106
B2P3-VH-B-E
BLUE
CN106-2
TEST
LOUVER ( UP / DOWN )
( OPTION )
CONTROL UNIT
09 model : EZ-02016HSE
12 model : EZ-02017HSE
18 model : EZ-02018HSE
DC5V-1
CN8
B02B-XASK-1-A
WHITE CN261-1
WHITE
WHITE CN261-2
CN261-3
WHITE
CN6
CN261-4
WHITE
B03B-PASK-1
CN261
CN261-5
WHITE
WHITE
B10B-PLIRK-1
WHITE CN261-6
RED
CN261-7
WHITE
CN261-8
WHITE
DC13V-2 CN71
WHITE CN261-9
B04B-XASK-1-A
WHITE CN261-10
WHITE
UL1015
AWG16
W260
GREEN
CN9
B03B-XARK-1-A
RED
DC13V-1
WHITE CN260-1
CN260-2 DC5V-1
WHITE CN260-3
WHITE CN260-4
CN260
B04B-XNISK-A-1
DC5V-1
WHITE
EMI FILTER
ZCAT1518-0730
1 TURN CN48
B09B-PASK-1
WHITE
DC13V-2
MAIN PCB
09 model : K20CL-2006HSE-C1
12 model : K20CL-2007HSE-C1
18 model : K20CL-2008HSE-C1
CN320
11R-JE
WHITE
DC5V-1
DC5V-1
CN700-1
DC13V-1
CN700-2
CN700-3
CN700-4
CN700-5
CN700
CN700-6
DC13V-1
B12B-PASK-1
CN700-7
WHITE
CN700-8
CN65
CN700-9
B04B-PASK-1
CN700-10 WHITE
CN700-11
CN700-12
CN75
B04B-PAKK-1
BLACK
CN300
B03B-XNISK-A-1
WHITE
DC13V-1
CN46
CN11-1 B3B-XH-AM
WHITE
CN11-2
CN11
CN11-3
B05B-XASK-1-A
WHITE DC13V-1
CN11-4
CN11-5
CN47
B02B-PASK-1
WHITE
- (02-27) -
CN8 Thermistor Characteristics.
Thermistor
Thermistor ( Room temp. )
CN8-1
BLACK
THERMISTOR ( ROOM TEMP. )
CN8-2 BLACK
CN6-1
GRAY
THERMISTOR ( PIPE MID. TEMP. )
CN6-2
CN6-3
GRAY
CN6 Thermistor Characteristics.
Thermistor
CN71-1
CN71-2
Thermistor ( Pipe-mid. temp. )
( not used )
CN71-3
CN71-4
FLOAT SWITCH
ON
CN9-1 UL1007 AWG24 BLACK
CN9-2
UL1007 AWG24
CN9-3 BLACK
IR RECEIVER KIT UTY-LBTYM ( OPTION )
UL1430 AWG28 x 9
CN1
CN48-1 BLACK
CN1-1
S09B-PASK-2
CN48-2
WHITE CN1-2
WHITE
CN48-3
RED CN1-3
CN48-4 GREEN INDICATOR PCB
CN1-4
CN48-5 YELLOW
CN1-5
K14WT-1500HSE-D0
CN48-6 BLUE
CN1-6
CN48-7
GRAY CN1-7
CN48-8
VIOLET
CN1-8
CN48-9 BROWN
CN1-9
DC5V
CN1-1
CN320-1
CN2-1
CN1-2
CN1
CN320-2
CN2-2
CN1-3
SM05B-SRSS-TB
CN2
CN320-3 CN2-3
WHITE CN1-4
11PSL-JE
CN320-4 CN2-4
WHITE CN1-5
CN320-5 CN2-5
CN320-6 CN2-6
COMMUNICATION PCB
DC5V
CN320-7 CN2-7
( NON-POLAR 2-WIRE COM. )
CN320-8 CN2-8
CN320-9 CN2-9
K14VS-1400HSE-CA0
CN320-10 CN2-10 DC13V
CN320-11
CN2-11
UL1430 AWG26
CN65-1 GRAY
CN65-2 UL1430 AWG26 RED
CN65-3 UL1430 AWG26
ORANGE
UL1430 AWG26
CN65-4 YELLOW
UL1430 AWG26
CN75-1 GRAY
OPTION UNIT ( WIRELESS LAN INTERFACE )
UL1430 AWG26
CN75-2 RED
CN75-3 UL1430 AWG26 ORANGE
W-LAN ADAPTOR : AP-WC2E
UL1430 AWG26 YELLOW
CN75-4
*WIRELESS LAN ADAPTER: CONNECTION IS CN75 ONLY
EMI FILTER
ZCAT-1518-0730
TERMINAL
2 TURNS
CN300-1 UL1007 AWG22
RED
CN300-2 UL1007 AWG22
WHITE
CN300-3
UL1007 AWG22
CN46-1 BLUE
CN46-2
CN46-3 UL1007 AWG22 ORANGE
EMI FILTER
ZCAT-1518-0730
CN47-1
2 TURNS
EXT. OUT
CN47-2
Temperature
( 32 ) ( 68 ) ( 86 )
33.62 k 12.54 k 8.04 k
1.15 V 2.22 V 2.77 V
Temperature
( 68 )
( 32 ) ( 86 )
176.03k 62.91 k 39.57 k
1.10 V 2.21 V 2.79 V
OFF
FLASH
OPTION UNIT
UTY-TFSXZ2
Y1
REMOTE CONTROLLER
NON-POLAR 2-WIRE
Y2
1
EXT. IN
2
8. PC board diagrams