Fujitsu AOHG07KGCA, Руководство по обслуживанию

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8-2. Models: AOHG07KGCA, AOHG09KGCA, AOHG12KGCA, and AOHG14KGCA
W103
B
W104
B
W70
B
W100
B
W101
B
W102
B
P1
B04B-PLIRK-1
RED
P5
B03B-PLISK-1
WHITE
P30
B05B-PLISK-1
WHITE
P650
B5 ( 7-2.3 ) B-XASK-1-A
WHITE
P600
12002W00-12P-L-F-HF
WHITE
W400
B
U
W401
B
V
W402
B
W
EMI FILTER
GRFC-8
1 TURNE
EMI FILTER
GRFC-8
2 TURNS
FRAME FRAME
BROWN
YELLOW
WHITE
BLACK
RED
UL3271 AWG16
BLACK
UL3271 AWG16
WHITE
UL3271 AWG16
RED
RED
WHITE
BLACK
RED
BLUE
ORANGE
YELLOW
WHITE
UL1015 AWG20
RED
UL1015 AWG20
WHITE
UL1015 AWG20
BLACK
UL1015 AWG14
BLACK
UL1015 AWG14
WHITE
UL1015 AWG16
GREEN
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
FM
M
CM 1
2
3
L
N
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
1
4
5
6
7
1
3
1
2
3
4
1
2
3
COMPRESSOR
DC FAN MOTOR
EXPANSION VALVE COIL
TEST
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
TERMINAL w/WIRE ( CORE )
1015#22
GREEN
POWER SOURCE
AC230V
50Hz
EARTH
L
N
SERIAL
U-V
V-W
U-W
Winding Resistance
1.975 (25 )
4-WAY VALVE COIL
DC Resistance 2,780
(20 )
BLUE
RED
P60
B2P3-VH-B-E
BLUE
DC
EMI FILTER
TRCB-25-15-12
8 TURNS
TO INDOOR UNIR
EMI FILTER
ESD-R-16C or TR-28-16-13
1 TURN
1
3
4
5
6
Pin No.
Terminal
code
Vm
GND
Vcc
Vsp
FG
Function of terminal
Revolution pulse output
Speed control voltage input
Control power voltage input
GND
Motor power voltage input
Lead wire
color
Red
Black
White
Yellow
Brown
2
7
CN650 DC Fan Motor
P1 Thermistor Characteristics.
0 20 30
Thermistor
Thermistor ( Discharge temp. )
168.60 k
0.36 V
Temperature
62.55 k
0.86 V
40.01 k
1.23 V
Thermistor Characteristics.
0 20 30
Thermistor
Thermistor ( Outdoor temp. )
35.21 k
2.61 V
Temperature
12.64 k
3.76 V
7.97 k
4.14 V
P5
Thermistor ( Pipe temp. )
16.05 k
1.14 V
5.98 k
2.21 V
3.84 k
2.77 V
DC5V-2
DC340V
DC15V-1
GND_FAN
DC12V
DC5V
GND_CPU
INVERTER ASSEMBLY
07, 09 and 12 models : EZ-0192EHUE
14 model : EZ-0192LHUE
MAIN PCB
07 model : G07KGCA(Y)-A01-01-SV
09 model : G09KGCA(Y)-A01-01-SV
12 model : G12KGCA(Y)-A01-01-SV
14 model : G14KGCA(Y)-A01-01-SV
REACTOR
07,09,12 models
13mH 8A
UL1015
AWG16
BRAY
UL1015
AWG16
BROWN
W200
B
W201
B
TERMINAL
JXO-SXC-6P-A-2
REACTOR
14 model
15mH 10A
(Red) - (Blue)
(Red) - (Orange)
(Red) - (Yellow)
(Red) - (White)
46.0
Coil resistance
P30 Expansion valve coil
Recommended drive condition
unipolar draive, 1-2 phase excitation.
(20 )
M
WHITE
RED
( COM )
ORANGE
BLUE YELLOW
Phase No.
1
2
3
4
Lead wire colors
White
Yellow
Orange
Blue
Off
Off Off
Off Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
On
On
On On
On On On
On On On
On On
1 2 3 4 5 6 7 8
Switching mode
Recommended drive condition : Unipolar drive, 1-2 phase excitation.
The movement mode
1 2 3 4 5 6 7 8 : Valve close
8 7 6 5 4 3 2 1 : Valve open
1
3
2 4
8-2. Models: AOHG07KGCA, AOHG09KGCA, AOHG12KGCA, and AOHG14KGCA
- (02-17) -
8. PC board diagrams
TEC
H
N
IC
A
L
D
A
TA
A
N
D
PA
R
TS
LI
ST
TEC
H
N
IC
A
L
D
A
TA
A
N
D
PA
R
TS
LI
ST