Mitsubishi Electric FDC100VNA, Техническое руководство

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- 30 -
'11 • PAC-T-160
Models FDC100VNX, 125VNX, 140VNX
52X3
Auxilliary relay
（
for CH
）
52X1
Expansion valve for heating Current sensor
CT SM2
Crankcase heater
CH
Fan motor
FM01 THo-D
Connector Terminal block
TB
High pressure switch
63H1
Thermistor
（
Outdoor air temp.
）
THo-A
Compressor motor
CM
Low pressure sensor
LPT THo-P THo-S
Expansion valve for cooling
SM1
Solenoid valve for 4 way valve
20S
Fuse
F THo-R1,2 CnA
〜
Z
SW3,5 LED1 SW1 LED2 DM L
Diode module Indication lamp
（
GREEN
）
Local setting switch Pump down switch Reactor Auxilliary relay
（
for 20S
）
Thermistor
（
Discharge pipe temp.
）
Thermistor
（
Heat exchanger pipe temp.
）
Thermistor
（
Suction pipe temp.
）
Thermistor
（
IPM
）
Indication lamp
（
RED
）
Color
RD Mark
Orange
OR
Yellow
／
Green
Y
／
GN
Black
BK
Blue
BL
Gray
GR
Pink
P
Brown
BR
Yellow
Y
White
WH
Red
SW3-3,4
SW3-2 SW3-1
Local setting switch SW3
（
Set up at shipment OFF
）
Snow guard fan control
Defrost control change Trial operation
becomes below the freezing point. 2
1
3 is finished. 4 Method of trial operation
Be sure to turn OFF SW3-3 after the trial operation Trial operation can be performed by using SW3-3,4.
in a very snowy country, set this switch to ON.
the compressor is not runnning when the unit is used when outdoor temperature falls to 3? or lower and fan will run for 30 seconds in every 10 minutes, When this switch is turned ON, the outdoor unit turned ON in the area where outside temperature by turning ON this switch. This switch should be The defrosting operation interval becomes shorter
Model
Power cable, indoor-outdoor connecting wires
MAX over current
Power cable size
（
mm
）
2
（
A
）
Power cable length
（
m
）
indoor-outdoor
wire size x number
Earth wire size
（
mm
）
125
26
23
Ø1.6mm x 3
Ø1.6
Model
?At the connection with the duct type indoor unit.
MAX over current
Power cable size
（
mm
）
2
（
A
）
Power cable length
（
m
）
indoor-outdoor
wire size x number
Earth wire size
（
mm
）
125
29
31
Ø1.6mm x 3
Ø1.6
The specifications shown in the above table are for units without heaters. For units with heaters, refer
to the installation instructions or the construction instructions of the indoor unit.
Switchgear of Circuit breaker capacity which is calculated from MAX. over current should be chosen along the regulations in each country. The cable specifications are based on the assumption that a metal or plastic conduit is used with no
more than three cables contained in a conduit and a voltage drop is 2%. For an installation falling
outside of these conditions, please follow the internal cabling regulations. Adapt it to the regulation in effect in each country.
140 140
30
30
8
Description
Item
Green
GN
5.5
Intelligent power module
IPM
POWER SOURCE 1
〜
220
ｰ
240V 50Hz
／
1
〜
220V 60Hz
TB
WH RD
N
L1
CNI3 CNI1
CH
BR
BR
CONTROL
CNW
WH
RD
F （
30A
）
CNW2
WH
BL
POWER WIRES SIGNAL WIRE
TO INDOOR UNIT
TB
RD
3
1
2
3
12
CNFAN1
CNEEV2
CNEEV1
THo-D
63H1
BK
BK
THo-R1
BK
BK
BK
BK
LED2
LED1
OFF
1
3
2
SW3
4
ON
THo-A
THo-S
THo-P
RD
RD
Y
BK
Y
BK
LPT
（
WH
）
WH
BK
RD
SW1
OFF
3
SW5
12
4
ON
OR
6
7
WH
54
1
BL
BR
RD
FMO1
Y
／
GN
WH
t°
t°
t°
t°
t°
20S
BL
BL
CNPS
CNIP
（
Y
）
CNTH
（
WH
）
CNH
（
BR
）
CNR
CNS
（
RD
）
（
WH
）
52X3
52X1
（
WH
）
（
RD
）
（
WH
）
（
OR
）
（
BK
）
（
WH
）
（
WH
）
THo-R2
BK
BK
t°
L1o
No
NOISE FILTER
PWB3
F
（
8A
）
L1i Ni
1 2
DM
+-
N1
P1
CNI4 CNI2
（
WH
）
（
WH
）
CNA1
CNA2
（
WH
）
（
WH
）
N2
P
N2
P2
CNACT1 （
WH
）
RD
BL
WH
P
N2
+-
L1
L2
A
／
F MODULE
RD
BL
BK
RD
BL
RD BL RD BL
RD
WH
RD
BL
BL BL
PWB2
[ ]
（
RD
）
CNB
+
GN
E1
GN
E
L
I P M
INVERTER
UV
W
U
V
W
CT
PWB1
CM
3
〜
MS
M
M
M
SM2
SM1
F （
4A
）
DH
WH
WH
CNF
（
BK
）
Optional
Compressor will be in the operation when SW3-3 is ON. Cooling trial operation will be performed when SW3-4 is OFF, and heating trial operation when SW3-4 is ON.
Drain pan heater
DH
CNFAN2
OR
6
7
WH
54
1
BL
BR
RD
FMO2
（
WH
）
M
52X2
52X2
Auxilliary relay
（
for DH
）
100
24
25
100
25
24
5.5
GN
6
RD
2
43
1
Y
OR
BL
WH
4
62
3
BL
RD
Y
OR
1
WH
PCA001Z570
A