Mitsubishi Electric PUH-P1.6YGAA Service manual

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Page 1
SPLIT-TYPE AIR CONDITIONERS
No. OC240
REVISED EDITION-B
TECHNICAL & SERVICE MANUAL
Series PLA Ceiling Cassettes R407C
Indoor unit
[Model names]
[Service Ref.]
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
PLA-P1.6KA
PLA-P2KA
PLA-P2.5KA
Revision:
• “12. PARTS LIST” has been
modified.
• Program timer <PAC-YT32PTA>
has been added in
“13. OPTIONAL PARTS”.
Note:
• Refer to the OCT03 REVISED
EDITION-E as for control
relation. This manual does
not cover outdoor units. When
servicing them, please refer to
the service manual No.OC180
REVISED EDITION-A OC261
and this manual in a set.
• Please void OC240 REVISED
EDITION-A.
CONTENTS
Model name
indication
INDOOR UNIT
FILTER
CENTRALLY CONTROLLED
CHECK MODE
ON
1Hr.
OFF
˚C
CLOCK
CHECK
TEST RUN
˚C
STAND BY
DEFROST
ERROR CODE
TEMP.
PLA-P1.6,2,2.5KA.UK
NOT AVAILABLE
FILTER
CHECK MODE
TEST RUN
FUNCTION
ON/OFF
PLA-P1.6,2,2.5KA1.UK
REMOTE CONTROLLER
1. TECHNICAL CHANGES ······························2
2. COMBINATION OF INDOOR AND OUTDOOR UNITS ··2
3. SAFETY PRECAUTION ·······························3
4. PART NAMES AND FUNCTIONS ···············5
5. SPECIFICATIONS ······································10
6. DATA ··························································20
7. OUTLINES AND DIMENSIONS ·················43
8. WIRING DIAGRAM ·······································44
9. REFRIGERANT SYSTEM DIAGRAM··············45
10. TROUBLESHOOTING ·······························47
11. DISASSEMBLY PROCEDURE ··················49
12. PARTS LIST ···············································52
13. OPTIONAL PARTS ····································56
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Page 2
Revision:
1. “ 12. PARTS LIST ” has been modified on page 55.
Spare CONTROLLER BOARD for PLA-P1.6KA.UK, PLA-P1.6KA1.UK, PLA-P2KA.UK,
PLA-P2KA1.UK, PLA-P3KA.UK and PLA-P3KA1.UK are unified.
Page
55
Revise point
Old
parts code
Service Ref.
FUNCTIONAL PARTS PLA-P1.6KA.UK
No.13 CONTROLLER PLA-P1.6KA1.UK
BOARD
PLA-P2KA.UK
PLA-P2KA1.UK
New
part code
S70 E16 310
S70 E20 310*
S70 E17 310
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
S70 E18 310
2. The description “The part name of symbol “I.B” is “SPCB” ” is added on both pages of wiring diagram and part list.
1
TECHNICAL CHANGES
PLA-P1.6KA.UK ➔ PLA-P1.6KA1.UK
PLA-P2.5KA.UK ➔ PLA-P2.5KA1.UK
PLA-P2KA.UK ➔ PLA-P2KA1.UK
● REMOTE CONTROLLER has changed.(PAR-S27A-E ➔ PAR-20MAA-E)
● Outdoor units which are connected to PLA-P·KA.UK and PLA-P·KA1.UK have been added.
2
COMBINATION OF INDOOR AND OUTDOOR UNITS
Outdoor unit
Heat pump type
PUH-P
2
Indoor unit
1.6
Heat pump without PLA-P1.6KA.UK
PLA-P2KA.UK
electric heater or
Cooling only
PLA-P2.5KA.UK
VGA
YGA
—
—
—
—
Cooling only type
PU-P
1.6
2
2.5
2.5
VGA
YGA
VGA1
YGA1
—
—
—
—
—
—
—
VGA
VGA
VGA1
—
—
—
—
—
—
—
Outdoor unit
Heat pump type
PUH-P•GAA.UK
Indoor unit
1.6V 1.6Y
Heat pump without PLA-P1.6KA.UK
PLA-P1.6KA1.UK
electric heater
or
PLA-P2KA.UK
Cooling only
PLA-P2KA1.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
Cooling only type
PU-P•GAA.UK
2V
2Y
—
—
2.5V 2.5Y 1.6V 1.6Y
—
—
—
—
—
—
—
—
—
—
—
—
2V
2Y
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2.5V 2.5Y
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Page 3
SAFETY PRECAUTION
Cautions for using with the outdoor unit which adopts R407C refrigerant.
· Do not use the existing refrigerant piping.
-The old refrigerant and refrigerant oil in the existing piping contains a large amount of chlorine which may cause the refrigerant oil of the new unit to deteriorate.
· Do not use copper pipes which are broken, deformed or discolour .
In addition, be sure that the inner surfaces of the pipes are clean, free of hazardous sulphur and oxides, or have no dust /
dirt, shaving particles, oils, moisture or any other contamination.
-If there is a large amount of residual oil (hydraulic oil, etc.) inside the piping and joints, deterioration of the refrigerant oil will
result.
· Store the piping to be used during installation indoors and keep both ends of the piping sealed until just before
brazing. (Store elbows and other joints in a plastic bag.)
-If dust, dirt, or water enters the refrigerant cycle, deterioration of the oil and compressor trouble may result.
· Use ester oil, ether oil or alkyl benzene (small amount) as the refrigerant oil to coat flares and flange connections.
-The refrigerant oil will degrade if it is mixed with a large amount of mineral oil.
Use liquid refrigerant to fill the system.
-If gas refrigerant is used to fill the system, the composition of the refrigerant in the cylinder will change and performance
may drop.
· Do not use a refrigerant other than R407C.
-If another refrigerant (R22, etc.) is used, the chlorine in the refrigerant may cause the refrigerant oil to deteriorate.
· Use a vacuum pump with a reverse flow check valve.
-The vacuum pump oil may flow back into the refrigerant cycle and cause the refrigerant oil to deteriorate.
· Do not use the following tools that are used with conventional refrigerant.
(Gauge manifold , charge hose, gas leak detector, reverse flow check valve, refrigerant charge base, vacuum gauge,
refrigerant recovery equipment)
-If the conventional refrigerant and refrigerant oil are mixed in the R407C, the refrigerant may deteriorated.
-If water is mixed in the R407C, the refrigerant oil may deteriorate.
-Since R407C does not contain any chlorine, gas leak detectors for conventional refrigerant will not react to it.
· Do not use a charging cylinder.
-Using a charging cylinder may cause the refrigerant to deteriorate.
· Be especially careful when managing the tools.
-if dust, dirt, or water gets in the refrigerant cycle, the refrigerant may deteriorate.
· Do not use the drier which is sold in the field.
-The drier for R407C refrigerant is per-attached to outdoor unit refrigerant circuit.
-Some drier in the field are not in conformity with R407C refrigerant .
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[1] Service tools
Use the below service tools as exclusive tools for R407C refrigerant.
No.
Tool name
Specifications
1
Gauge manifold
·Only for R407C.
·Use the existing fitting SPECIFICATIONS. (UNF7/16)
·Use high-tension side pressure of 3.43MPa·G or over.
2
Charge hose
·Only for R407C.
·Use pressure performance of 5.10MPa·G or over.
3
4
5
6
7
Electronic scale
8
Refrigerant recovery equipment.
Gas leak detector
·Use the detector for R407C.
Adapter for reverse flow check.
·Attach on vacuum pump.
Refrigerant charge base.
Refrigerant cylinder.
·For R407C
·Top of cylinder (Brown)
·Cylinder with syphon
[2] Notice on repair service
·After recovering the all refrigerant in the unit, proceed to working.
·Do not release refrigerant in the air.
·After completing the repair service, recharge the cycle with the specified amount of
liquid refrigerant.
[3] Refrigerant recharging
(1) Refrigerant recharging process
1Direct charging from the cylinder.
·R407C cylinder are available on the market has a syphon pipe.
·Leave the syphon pipe cylinder standing and recharge it.
(By liquid refrigerant)
Unit
Gravimeter
(2) Recharge in refrigerant leakage case
·After recovering the all refrigerant in the unit, proceed to working.
·Do not release the refrigerant in the air.
·After completing the repair service, recharge the cycle with the specified amount of
liquid refrigerant.
4
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Page 5
PART NAMES AND FUNCTIONS
● Indoor Unit
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
Filters
Remove dust and pollutants
from inhaled air
Horizontal Air Outlet
Sets airflow horizontal automatically
during cooling or dehumidifying.
Grille
Auto Air Swing Vane
Disperses airflow up and
down and adjusts the angle
of airflow direction.
Air Intake
Inhales air from room.
5
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● Remote controller
● Once the controls are set, the same operation mode can
be repeated by simply pressing the ON/OFF button.
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
● Operation buttons [ PAR-S27A-E ]
TIME SETTING button
TIMER button
This switches between
continuous operation and
the timer operation.
This sets of switches the
current time. start time and
stop time.
OPERATION SWITCH
button
AIR SPEED button
This sets the fan speed.
ON/OFF button
This switches between the
operation and stop modes
each time it is pressed. The
lamp on this button lights during operation.
Press this button to
switch the cooler electronic dry (dehumidify)
automatic and heater
modes.
AIR DIRECTION button
This adjusts the vertical angle
of the ventilation.
TEMP. ADJUSTMENT
button
FILTER button
This resets the filter cleaning
indication display.
This sets the room temperature The temperature setting
can be performed in 1°C
units
Setting range
Cooler 19°C to 30°C
Heater 17°C to 28°C
CHECK-TEST RUN button
Only press this button to perform an inspection check or
test operation Do not use it
for normal operation.
TIMER ADJUSTMENT button
LOUVER button
This adjust the current time, start
time and stop time.
This switches the horizontal fan motion ON
and OFF.
(This button does not
operate in this model)
6
VENTILATION button
This sets the ventilation fan
speed.
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● Display
CENTRALLY
CONTROLLED display
This indicates when the unit is controlled by optional features such as
central control type remote controller.
In this display example on the bottom left, a condition where all display lamps light is shown for explanation purposes although this differs
from actual operation.
CLOCK display
The current time , start time and stop
time can be displayed in ten second
intervals by pressing the time switch
button. The start time or stop time is
always displayed during the timer
operation.
AIR DIRECTION display
This displays the air direction.
TIMER display
This indicates when the continuous
operation and time operation modes
are set.
It also display the time for the timer
operation at the same time as when
it is set.
FAN SPEED display
The selected fan speed is displayed.
ROOM TEMPERATURE display
This indicates the operation mode.
The temperature of the suction air is
displayed during operation. The display range is 8° to 39°C. The display
flashes 8°C when the actual temperature is less than 8° and flashes
39°C when the actual temperature is
greater than 39°C.
STANDBY display
Operation lamp
This indicates when the standby
mode is set from the time the sleep
operation starts until the heating air
is discharged.
This lamp lights during operation,
goes off when the unit stops and
flashes when a malfunction occurs.
OPERATION MODE display
CHECK MODE
TEST RUN
DEFROST display
display
This display lights in the check mode
or when a test operation is performed.
This indicates when the defrost operation is performed.
FILTER display
This lamp lights when the filter need
to be cleaned.
CHECK display
This indicates when a malfunction
has occurred in the unit which should
be checked.
SET TEMPERATURE display
POWER display
This displays the selected setting
temperature.
This lamp lights when electricity is
supplied to the unit.
Caution
● Only the Power display lights when the unit is stopped and power supplied to the unit.
● When power is turned ON for the first time the (CENTRAL CTRL) display appears to go off momentarily but this is not a
malfunction.
● “NOT AVAILABLE” is displayed when the Air speed button are pressed.This indicates that this room unit is not equipped
with the fan direction adjustment function and the louver function.
● When power is turned ON for the first time, it is normal that “H0” is displayed on the room temperature indication (For max.
2minutes). Please wait until this “H0” indication disappear then start the operation.
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PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
● Operation buttons [PAR-20MAA-E ]
TEMP. ADJUSTMENT button
This sets the room temperature. The
temperature setting can be performed
in 1: units
Setting range
Cooler 19: to 30:
Heater 17: to 28:
TIME SETTING button
AIR SPEED button
This sets the current time, start time
and stop time.
This sets the ventilation fan speed.
ON/OFF button
This switches between the operation
and stop modes each time it is pressed.
The lamp on this button lights during
operation.
TIMER button
1Hr.
CENTRALLY CONTROLLED
ON
This switches between continuous
operation and the timer operation.
OFF
˚C
CLOCK
CHECK
˚C
STAND BY
DEFROST
ERROR CODE
NOT AVAILABLE
TEMP.
FILTER
CHECK MODE
TEST RUN
FUNCTION
ON/OFF
AIR DIRECTION button
This adjusts the vertical angle of the
ventilation.
FILTER
OPERATION SWITCH button
Press this button to switch the cooler,
electronic dry (dehumidify), automatic
and heater modes.
CHECK TEST
PAR-20MAA
FILTER button
TIMER SET
This resets the filter service indication
display
LOUVER button
VENTILATION button
CHECK-TEST RUN button
This switch the horizontal fan motion
ON and OFF.
This sets the ventilation fan speed.
Only press this button to perform an
inspection check or test operation.
Do not use it for normal operation.
(Not available for this model.)
8
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● Display
CENTRALLY
CONTROLLED display
This indicates when the unit is controlled by optional features such as
central control type remote controller.
In this display example on the bottom left, a condition where all display lamps light is shown for explanation purposes although this differs
from actual operation.
CLOCK display
The current time , start time and stop
time can be displayed in ten second
intervals by pressing the time switch
button. The start time or stop time is
always displayed during the timer
operation.
AIR DIRECTION display
TIMER display
This displays the air direction.
This indicates when the continuous
operation and time operation modes
are set.
It also display the time for the timer
operation at the same time as when
it is set.
AIR SPEED display
The selected fan speed is displayed.
ROOM TEMPERATURE
This indicates the operation mode.
1Hr.
CENTRALLY CONTROLLED
OPERATION MODE display
ON
OFF
˚C
CLOCK
CHECK
˚C
STAND BY
DEFROST
ERROR CODE
TEMP.
NOT AVAILABLE
FILTER
CHECK MODE
TEST RUN
FUNCTION
ON/OFF
display
The temperature of the suction air
is displayed during operation. The
display range is 8°C to 39°C. The
display flashes 8°C when the actual
temperature is less than 8°C and
flashes 39°C when the actual temperature is greater than 39°C.
FILTER
STANDBY display
The [STANDBY] symbol is only displayed from the time the heating
operation starts unit the heated air
begins to blow.
CHECK TEST
PAR-20MAA
TIMER SET
Operation lamp
This lamp lights during operation,
goes off when the unit stops and
flashes when a malfunction occurs.
CHECK MODE
TEST RUN
DEFROST display
display
This display lights in the check mode
or when a test operation is performed.
This indicates when the defrost operation is performed.
FILTER display
This lamp lights when the filter need
to be cleaned.
CHECK display
This indicates when a malfunction
has occurred in the unit which should
be checked.
SET TEMPERATURE display
POWER display
This displays the selected setting
temperature.
This lamp lights when electricity is
supplied to the unit.
Caution
● Only the Power display lights when the unit is stopped and power supplied to the unit.
● “NOT AVAILABLE” is displayed when the Air speed button are pressed.This indicates that this room unit is not equipped
with the fan direction adjustment function and the louver function.
● When power is turned ON for the first time, it is normal that “H0” is displayed on the room temperature indication (For max.
2minutes). Please wait until this “H0” indication disappear then start the operation.
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Page 10
SPECIFICATIONS
1. Heat pump type
Item
Function
Capacity
Service Ref.
PLA-P1.6KA.UK
Cooling
15,000
4,400
1.86
Btu/h
W
kW
Heating
17,100
5,000
1.93
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
PLA-P1.6KA.UK
Power supply(phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V
kW
Input
0.15
0.10
A
Running current
0.64
0.45
A
Starting current
0.70
0.50
External finish
Galvanized sheets with gray heat insulation
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Turbo fan (direct) x 1
kW
Fan motor output
0.030
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
13-14-15-16(459-494-530-565)
Pa(mmAq)
External static pressure
0(direct blow)
Operation control & Thermostat
Remote controller & built-in
dB
Noise level(Low-Medium2-Medium1-High)
32-34-35.5-37
mm(in.)
Unit drain pipe I.D.
32(1-1/4)
mm(in.)
Dimensions
UNIT : 660(26) PANEL : 760(30)
W
mm(in.)
UNIT : 660(26) PANEL : 760(30)
D
mm(in.)
UNIT : 253(10) PANEL : 30(1-3/16)
H
kg(lbs)
Weight
UNIT : 19(42)
PANEL : 3.7(8)
Service Ref.
PUH-P1.6VGA / PUH-P1.6YGA
Power supply (phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
A
Running current
7.66 / 2.67
8.19 / 2.86
A
Starting current
36 / 20
External finish
Munsell 5Y 8/1
Refrigerant control
Linear Expansion Valve
Compressor
Hermetic
Model
RE277VHSM / RE277YFKM
kW
Motor output
1.3
Starter type
Line start
Protection devices
Inner thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.
W
Crankcase heater
30
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Propeller (direct) x 1
kW
0.070
Fan motor output
K/min(CFM)
45(1,590)
Airflow
Reverse cycle
Defrost method
Cooling
dB
46
Noise level
Heating
dB
48
W
mm(in.)
900(35-7/16)
Dimensions
D
mm(in.)
330+20(13+3/4)
H
mm(in.)
650 (25-5/8)
kg(lbs)
55(121)
Weight
R407C
Refrigerant
kg(lbs)
2.6(5.7)
Charge
L
0.57 (Ester)MEL56
Oil (Model)
Liquid
mm(in.)
9.52 (3/8)
Pipe size O.D.
Gas
mm(in.)
15.88 (5/8)
Indoor side
Flared
Connection method
Outdoor side
Flared
Height difference
Max. 40m
Between the indoor &
Piping length
Max. 40m
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F) Outdoor
: D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Outdoor
: D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
Refrigerant piping length (one way) : 5m (16ft)
2. Guaranteed operating range
Indoor
Outdoor
Upper limit D.B. 35˚C W.B. 22.5˚C D.B. 46˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit D.B. 28˚C
D.B. 24˚C W.B. 18˚C
Heating
Lower limit D.B. 17˚C
D.B. -11˚C W.B. -12˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
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Item
Function
Capacity
Page 11
Service Ref.
PLA-P2KA.UK
Cooling
18,400
5,400
2.62
Btu/h
W
kW
Heating
21,300
6,250
2.67
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
PLA-P2KA.UK
Power supply(phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V
Input
0.14
0.10
kW
Running current
0.65
0.45
A
Starting current
0.72
0.50
A
External finish
Galvanized sheets with gray heat insulation
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Turbo fan (direct) x 1
Fan motor output
0.030
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
13-14-15-16(459-494-530-565)
External static pressure
0(direct blow)
Pa(mmAq)
Operation control & Thermostat
Remote controller & built-in
Noise level(Low-Medium2-Medium1-High)
32-34-35.5-37
dB
Unit drain pipe I.D.
32(1-1/4)
mm(in.)
Dimensions
mm(in.)
UNIT : 660(26) PANEL : 760(30)
W
mm(in.)
UNIT : 660(26) PANEL : 760(30)
D
UNIT : 253(10) PANEL : 30(1-3/16)
mm(in.)
H
Weight
UNIT : 19(42)
PANEL : 3.7(8)
kg(lbs)
Service Ref.
PUH-P2VGA / PUH-P2YGA
Power supply (phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
11.11 / 3.88
11.51 / 4.02
Running current
A
Starting current
74 / 30
A
External finish
Munsell 5Y 8/1
Refrigerant control
Linear Expansion Valve
Compressor
Hermetic
Model
NE38VMJM / NE38YEJM
Motor output
1.7
kW
Starter type
Line start
Protection devices
Inner thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.
Crankcase heater
38
W
Heat exchanger
Plate fin coil
Propeller (direct) x 1
Fan
Fan(drive) x No.
0.070
Fan motor output
kW
55(1,940)
Airflow
K/min(CFM)
Reverse cycle
Defrost method
Cooling
48
dB
Noise level
Heating
49
dB
W
900(35-7/16)
mm(in.)
Dimensions
D
330+20(13+3/4)
mm(in.)
H
855 (33-5/8)
mm(in.)
71(157)
kg(lbs)
Weight
R407C
Refrigerant
3.1(6.8)
kg(lbs)
Charge
1.2 (Ester)MEL56
L
Oil (Model)
Liquid
9.52 (3/8)
mm(in.)
Pipe size O.D.
Gas
15.88 (5/8)
mm(in.)
Indoor side
Flared
Connection method
Outdoor side
Flared
Height difference
Max. 40m
Between the indoor &
Piping length
Max. 40m
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F) Outdoor
: D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Outdoor
: D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
Refrigerant piping length (one way) : 5m (16ft)
2. Guaranteed operating range
Indoor
Outdoor
Upper limit D.B. 35˚C W.B. 22.5˚C D.B. 46˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit D.B. 28˚C
D.B. 24˚C W.B. 18˚C
Heating
Lower limit D.B. 17˚C
D.B. -11˚C W.B. -12˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
11
OC240-B--1.qxp
Item
Function
Capacity
04.9.29 3:30 PM
Page 12
Service Ref.
PLA-P2.5KA.UK
Cooling
21,500
6,300
2.77
Btu/h
W
kW
Heating
25,200
7,400
2.68
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
PLA-P2.5KA.UK
Power supply(phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V
Input
0.14
kW
0.10
Running current
0.61
A
0.45
Starting current
0.67
A
0.50
External finish
Galvanized sheets with gray heat insulation
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Turbo fan (direct) x 1
Fan motor output
0.030
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
14-15-16-17 (494-530-565-600)
External static pressure
0(direct blow)
Pa(mmAq)
Operation control & Thermostat
Remote controller & built-in
Noise level(Low-Medium2-Medium1-High)
35-36.5-38-39.5
dB
Unit drain pipe I.D.
32(1-1/4)
mm(in.)
Dimensions
mm(in.)
UNIT : 660(26) PANEL : 760(30)
W
mm(in.)
UNIT : 660(26) PANEL : 760(30)
D
UNIT : 253(10) PANEL : 30(1-3/16)
mm(in.)
H
Weight
UNIT : 20(44)
PANEL : 3.7(8)
kg(lbs)
Service Ref.
PUH-P2.5VGA1 / PUH-P2.5YGA1
Power supply (phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
Running current
11.78 / 4.11
A
11.55 / 4.03
Starting current
77 / 32
A
External finish
Munsell 5Y 8/1
Refrigerant control
Linear Expansion Valve
Compressor
Hermetic
Model
NE41VMJM / NE41YEJM
Motor output
1.9
kW
Starter type
Line start
Protection devices
Internal thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.
Crankcase heater
38
W
Heat exchanger
Plate fin coil
Propeller (direct) x 1
Fan
Fan(drive) x No.
0.070
Fan motor output
kW
50(1,770)
Airflow
K/min(CFM)
Reverse cycle
Defrost method
Cooling
48
dB
Noise level
Heating
50
dB
W
900(35-7/16)
mm(in.)
Dimensions
D
330+20(13+3/4)
mm(in.)
H
855 (33-5/8)
mm(in.)
82(181)
kg(lbs)
Weight
R407C
Refrigerant
3.3(7.3)
kg(lbs)
Charge
1.2 (Ester)MEL56
L
Oil (Model)
Liquid
9.52 (3/8)
mm(in.)
Pipe size O.D.
Gas
15.88 (5/8)
mm(in.)
Indoor side
Flared
Connection method
Outdoor side
Flared
Height difference
Max. 50m
Between the indoor &
Piping length
Max. 50m
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F) Outdoor
: D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Outdoor
: D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
Refrigerant piping length (one way) : 5m (16ft)
2. Guaranteed operating range
Indoor
Outdoor
Upper limit D.B. 35˚C W.B. 22.5˚C D.B. 46˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit D.B. 28˚C
D.B. 24˚C W.B. 18˚C
Heating
Lower limit D.B. 17˚C
D.B. -11˚C W.B. -12˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
12
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04.9.29 3:30 PM
Page 13
Service Ref.
Item
Function
PLA-P1.6KA.UK / PLA-P1.6KA1.UK
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Cooling
Heating
Btu/h
15,000
17,100
Capacity
W
4,400
5,000
Total input
kW
1.82
1.89
Service Ref.
PLA-P1.6KA.UK / PLA-P1.6KA1.UK
Power supply(phase, cycle,voltage)
Single phase, 50Hz, 220-230-240V
Input
kW
0.15
0.10
Running current
A
0.64
0.45
Starting current
A
0.70
0.50
External finish
Galvanized sheets with gray heat insulation
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Turbo fan (direct) x 1
Fan motor output
kW
0.030
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
13-14-15-16 (459-494-530-565)
External static pressure
Pa(mmAq)
0(direct blow)
Operation control & Thermostat
Remote controller & built-in
Noise level(Low-Medium2-Medium1-High)
dB
32-34-35.5-37
Unit drain pipe I.D.
mm(in.)
32(1-1/4)
Dimensions
mm(in.)
W
UNIT : 660(26) PANEL : 760(30)
mm(in.)
D
UNIT : 660(26) PANEL : 760(30)
mm(in.)
H
UNIT : 253(10) PANEL : 30(1-3/16)
Weight
kg(lbs)
UNIT : 19(42)
PANEL : 3.7(8)
Service Ref.
PUH-P1.6VGAA.UK / PUH-P1.6YGAA.UK
Power supply (phase, cycle, voltage)
Single phase, 50Hz, 220-230-240V / 3phases,50Hz,380-400-415V(4wies)
Running current
A
7.36 / 2.49
7.59 / 2.56
Starting current
A
36 / 20
External finish
Munsell 5Y 7/1
Refrigerant control
Linear Expansion Valve
Compressor
Hermetic
Model
RE277VHSMT / RE277YFKM
Motor output
kW
1.3
Starter type
Line start
Protection devices
Internal thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo.
Crankcase heater
W
30
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Propeller (direct) x 1
Fan motor output
kW
0.070
Airflow
K/min(CFM)
45(1,590)
Defrost method
Reverse cycle
Cooling
dB
Noise level
47
Heating
dB
49
W
mm(in.)
Dimensions
900(35-7/16)
D
mm(in.)
330+20(13+3/4)
H
mm(in.)
650(25-5/8)
kg(lbs)
Weight
55(121)
Refrigerant
R407C
kg(lbs)
Charge
2.5(5.5)
L
Oil (Model)
0.57(Ester)MEL56
Liquid
mm(in.)
Pipe size O.D.
9.52 (3/8)
Gas
mm(in.)
15.88 (5/8)
Indoor side
Connection method
Flared
Outdoor side
Flared
Height difference
Max. 40m
Between the indoor &
Piping length
Max. 40m
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Refrigerant piping length (one way) : 5m (16ft)
Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Outdoor : D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
2. Guaranteed operating range
Indoor
Outdoor
D.B. 46˚C
Upper limit D.B. 35˚C W.B. 22.5˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit
D.B.
24˚C
W.B. 18˚C
D.B.
28˚C
Heating
Lower limit
D.B. -11˚C W.B. -12˚C
D.B. 17˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3phases 415V 50Hz
13
OC240-B--1.qxp
Item
Function
Capacity
04.9.29 3:30 PM
Page 14
Service Ref.
INDOOR UNIT
OUTDOOR UNIT
Cooling
18,000
5,300
2.44
Btu/h
W
kW
Total input
Service Ref.
Power supply(phase, cycle, voltage)
Input
kW
Running current
A
Starting current
A
External finish
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
External static pressure
Pa(mmAq)
Operation control & Thermostat
Noise level(Low-Medium2-Medium1-High)
dB
Unit drain pipe I.D.
mm(in.)
Dimensions
mm(in.)
W
mm(in.)
D
mm(in.)
H
Weight
kg(lbs)
Service Ref.
Power supply (phase, cycle, voltage)
Running current
A
Starting current
A
External finish
Refrigerant control
Compressor
Model
Motor output
kW
Starter type
Protection devices
Crankcase heater
W
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow
K/min(CFM)
Defrost method
Cooling
dB
Noise level
Heating
dB
W
mm(in.)
Dimensions
D
mm(in.)
H
mm(in.)
kg(lbs)
Weight
Refrigerant
kg(lbs)
Charge
L
Oil (Model)
Liquid
mm(in.)
Pipe size O.D.
Gas
mm(in.)
Indoor side
Connection method
Outdoor side
Height difference
Between the indoor &
Piping length
outdoor unit
REFRIGERANT PIPING
PLA-P2KA.UK / PLA-P2KA1.UK
Heating
20,300
5,950
2.40
PLA-P2KA.UK / PLA-P2KA1.UK
Single phase, 50Hz, 220-230-240V
0.14
0.10
0.65
0.45
0.72
0.50
Galvanized sheets with gray heat insulation
Plate fin coil
Turbo fan (direct) x 1
0.030
13-14-15-16(459-494-530-565)
0(direct blow)
Remote controller & built-in
32-34-35.5-37
32(1-1/4)
UNIT : 660(26) PANEL : 760(30)
UNIT : 660(26) PANEL : 760(30)
UNIT : 253(10) PANEL : 30(1-3/16)
UNIT : 19(42)
PANEL : 3.7(8)
PUH-P2VGAA.UK / PUH-P2YGAA.UK
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
10.26 / 3.70
10.57 / 3.82
62 / 31
Munsell 5Y 7/1
Linear Expansion Valve
Hermetic
NE36VMJMT / NE36YEKMT
1.6
Line start
Inner thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo
38
Plate fin coil
Propeller (direct) x 1
0.070
55(1,940)
Reverse cycle
48
49
900(35-7/16)
330+20(13+3/4)
855 (33-5/8)
71(157)
R407C
2.6(5.7)
1.2 (Ester)MEL56
9.52 (3/8)
15.88 (5/8)
Flared
Flared
Max. 40m
Max. 40m
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F) Outdoor
: D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Outdoor
: D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
Refrigerant piping length (one way) : 5m (16ft)
2. Guaranteed operating range
Indoor
Outdoor
Upper limit D.B. 35˚C W.B. 22.5˚C D.B. 46˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit D.B. 28˚C
D.B. 24˚C W.B. 18˚C
Heating
Lower limit D.B. 17˚C
D.B. -11˚C W.B. -12˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
14
OC240-B--1.qxp
04.9.29 3:30 PM
Item
Function
Capacity
Page 15
Service Ref.
Btu/h
W
kW
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
Power supply(phase, cycle, voltage)
Input
kW
Running current
A
Starting current
A
External finish
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
External static pressure
Pa(mmAq)
Operation control & Thermostat
Noise level(Low-Medium2-Medium1-High)
dB
Unit drain pipe I.D.
mm(in.)
Dimensions
mm(in.)
W
mm(in.)
D
mm(in.)
H
Weight
kg(lbs)
Service Ref.
Power supply (phase, cycle, voltage)
Running current
A
Starting current
A
External finish
Refrigerant control
Compressor
Model
Motor output
kW
Starter type
Protection devices
Crankcase heater
W
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
K/min(CFM)
Airflow
Defrost method
Cooling
dB
Noise level
Heating
dB
W
mm(in.)
Dimensions
D
mm(in.)
H
mm(in.)
kg(lbs)
Weight
Refrigerant
kg(lbs)
Charge
L
Oil (Model)
Liquid
mm(in.)
Pipe size O.D.
Gas
mm(in.)
Indoor side
Connection method
Outdoor side
Height difference
Between the indoor &
Piping length
outdoor unit
PLA-P2.5KA.UK / PLA-P2.5KA1.UK
Cooling
Heating
21,500
25,200
6,300
7,400
2.63
2.57
PLA-P2.5KA.UK / PLA-P2.5KA1.UK
Single phase, 50Hz, 220-230-240V
0.14
0.10
0.61
0.45
0.67
0.50
Galvanized sheets with gray heat insulation
Plate fin coil
Turbo fan (direct) x 1
0.030
14-15-16-17 (494-530-565-600)
0(direct blow)
Remote controller & built-in
35-36.5-38-39.5
32(1-1/4)
UNIT : 660(26) PANEL : 760(30)
UNIT : 660(26) PANEL : 760(30)
UNIT : 253(10) PANEL : 30(1-3/16)
UNIT : 20(44)
PANEL : 3.7(8)
PUH-P2.5VGAA.UK / PUH-P2.5YGAA.UK
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
11.90 / 4.48
11.51 / 4.34
77 / 35
Munsell 5Y 7/1
Linear Expansion Valve
Hermetic
NE41VMJMT / NE41YEKMT
1.9
Line start
Internal thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo
38
Plate fin coil
Propeller (direct) x 1
0.070
50(1,770)
Reverse cycle
48
50
900(35-7/16)
330+20(13+3/4)
855 (33-5/8)
82(181)
R407C
3.1(6.8)
1.2 (Ester)MEL56
9.52 (3/8)
15.88 (5/8)
Flared
Flared
Max. 50m
Max. 50m
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F) Outdoor
: D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
Heating : Indoor : D.B. 20˚C(68˚F)
Outdoor
: D.B. 7˚C(45˚F) W.B. 6˚C (43˚F)
Refrigerant piping length (one way) : 5m (16ft)
2. Guaranteed operating range
Indoor
Outdoor
Upper limit D.B. 35˚C W.B. 22.5˚C D.B. 46˚C
Cooling
D.B. -5˚C
Lower limit D.B. 19˚C W.B. 15˚C
Upper limit D.B. 28˚C
D.B. 24˚C W.B. 18˚C
Heating
Lower limit D.B. 17˚C
D.B. -11˚C W.B. -12˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
15
OC240-B--1.qxp
04.9.29 3:30 PM
Page 16
2. Cooling only type
Service Ref.
Item
Function
Btu/h
W
kW
Capacity
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
Power supply(phase, cycle,voltage)
Input
kW
Running current
A
Starting current
A
External finish
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
External static pressure
Pa(mmAq)
Operation control & Thermostat
Noise level(Low-Medium2-Medium1-High)
dB
Unit drain pipe I.D.
mm(in.)
Dimensions
mm(in.)
W
mm(in.)
D
mm(in.)
H
Weight
kg(lbs)
Service Ref.
Power supply (phase, cycle, voltage)
Running current
A
Starting current
A
External finish
Refrigerant control
Compressor
Model
Motor output
kW
Starter type
Protection devices
Crankcase heater
W
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow
K/min(CFM)
Defrost method
Cooling
dB
Noise level
W
mm(in.)
Dimensions
D
mm(in.)
H
mm(in.)
kg(lbs)
Weight
Refrigerant
kg(lbs)
Charge
L
Oil (Model)
Liquid
mm(in.)
Pipe size O.D.
Gas
mm(in.)
Indoor side
Connection method
Outdoor side
Height difference
Between the indoor &
Piping length
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)
Refrigerant piping length (one way) : 5m (16ft)
PLA-P1.6KA.UK
Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
2. Guaranteed operating range
Indoor
Upper limit D.B. 35˚C W.B. 22.5˚C
Cooling
Lower limit D.B. 19˚C W.B. 15˚C
PLA-P2KA.UK
Cooling
Cooling
15,000
18,400
4,400
5,400
1.86
2.62
PLA-P1.6KA.UK
PLA-P2KA.UK
Single phase, 50Hz, 220-230-240V
0.15
0.14
0.64
0.65
0.70
0.72
Galvanized sheets with gray heat insulation
Plate fin coil
Turbo fan (direct) x 1
0.030
13-14-15-16(459-494-530-565)
0(direct blow)
Remote controller & built-in
32-34-35.5-37
32(1-1/4)
UNIT : 660(26) PANEL : 760(30)
UNIT : 660(26) PANEL : 760(30)
UNIT : 253(10) PANEL : 30(1-3/16)
UNIT : 19(42)
PANEL : 3.7(8)
PU-P1.6VGA
PU-P2VGA
Single phase, 50Hz, 220-230-240V
7.66
11.11
36
74
Munsell 5Y 8/1
Linear Expansion Valve
Hermetic
NE38VMJM
RE277VHSM
1.7
1.3
Line start
Inner thermostat, High pressure switch, Discharge thermo.
38
30
Plate fin coil
Propeller (direct) x 1
0.070
55(1,940)
45(1,590)
—
48
46
900(35-7/16)
330+20(13+3/4)
855(33-5/8)
650 (25-5/8)
71(157)
55(121)
R407C
3.1(6.8)
2.6(5.7)
1.2(Ester)MEL56
0.57(Ester)MEL56
9.52 (3/8)
15.88 (5/8)
Flared
Flared
Max. 40m
Max. 40m
Outdoor
D.B. 46˚C
D.B. -5˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz
16
OC240-B--1.qxp
04.9.29 3:30 PM
Page 17
Service Ref.
Item
Function
PLA-P2.5KA.UK
Cooling
21,500
6,300
2.77
PLA-P2.5KA.UK
Single phase, 50Hz, 220-230-240V
0.14
0.61
0.67
Galvanized sheets with gray heat insulation
Plate fin coil
Turbo fan (direct) x 1
0.030
14-15-16-17 (494-530-565-600)
0(direct blow)
Remote controller & built-in
35-36.5-38-39.5
32(1-1/4)
UNIT : 660(26) PANEL : 760(30)
UNIT : 660(26) PANEL : 760(30)
UNIT : 253(10) PANEL : 30(1-3/16)
UNIT : 20(44)
PANEL : 3.7(8)
PU-P2.5VGA1
Single Phase, 50Hz, 220-230-240V
11.78
77
Munsell 5Y 8/1
Linear Expansion Valve
Hermetic
NE41VMJM
1.9
Line start
Internal thermostat, High pressure switch, Discharge thermo.
38
Plate fin coil
Propeller (direct) x 1
0.070
50(1,770)
—
48
900(35-7/16)
330+20(13+3/4)
855(33-5/8)
82(181)
R407C
3.3(7.3)
1.2(Ester)MEL56
9.52 (3/8)
15.88 (5/8)
Flared
Flared
Max. 50m
Max. 50m
Btu/h
W
kW
Capacity
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
Power supply(phase, cycle,voltage)
Input
kW
Running current
A
Starting current
A
External finish
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
External static pressure
Pa(mmAq)
Operation control & Thermostat
Noise level(Low-Medium2-Medium1-High)
dB
Unit drain pipe I.D.
mm(in.)
Dimensions
mm(in.)
W
mm(in.)
D
mm(in.)
H
Weight
kg(lbs)
Service Ref.
Power supply (phase, cycle, voltage)
Running current
A
Starting current
A
External finish
Refrigerant control
Compressor
Model
Motor output
kW
Starter type
Protection devices
Crankcase heater
W
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow
K/min(CFM)
Defrost method
dB
Noise level
Cooling
mm(in.)
Dimensions
W
mm(in.)
D
mm(in.)
H
kg(lbs)
Weight
Refrigerant
kg(lbs)
Charge
L
Oil (Model)
Liquid
mm(in.)
Pipe size O.D.
Gas
mm(in.)
Indoor side
Connection method
Outdoor side
Height difference
Between the indoor &
Piping length
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)
Refrigerant piping length (one way) : 5m (16ft)
Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
2. Guaranteed operating range
Indoor
Upper limit D.B. 35˚C W.B. 22.5˚C
Cooling
Lower limit D.B. 19˚C W.B. 15˚C
Outdoor
D.B. 46˚C
D.B. -5˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
17
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04.9.29 3:30 PM
Page 18
Service Ref.
Item
Function
PLA-P1.6KA.UK / PLA-P1.6KA1.UK
PLA-P2KA.UK / PLA-P2KA1.UK
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Cooling
Cooling
Btu/h
15,000
18,000
Capacity
W
4,400
5,300
Total input
kW
1.82
2.44
Service Ref.
PLA-P1.6KA.UK / PLA-P1.6KA1.UK
PLA-P2KA.UK / PLA-P2KA1.UK
Power supply(phase, cycle,voltage)
Single phase, 50Hz, 220-230-240V
Input
kW
0.15
0.14
Running current
A
0.64
0.65
Starting current
A
0.70
0.72
External finish
Galvanized sheets with gray heat insulation
Heat exchanger
Plate fin coil
Fan
Fan(drive) x No.
Turbo fan (direct) x 1
Fan motor output
0.030
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
13-14-15-16(459-494-530-565)
External static pressure
0(direct blow)
Pa(mmAq)
Operation control & Thermostat
Remote controller & built-in
Noise level(Low-Medium2-Medium1-High)
32-34-35.5-37
dB
Unit drain pipe I.D.
32(1-1/4)
mm(in.)
Dimensions
mm(in.)
UNIT : 660(26) PANEL : 760(30)
W
mm(in.)
UNIT : 660(26) PANEL : 760(30)
D
mm(in.)
UNIT : 253(10) PANEL : 30(1-3/16)
H
Weight
kg(lbs)
UNIT : 19(42)
PANEL : 3.7(8)
Service Ref.
PU-P1.6VGAA.UK / PU-P1.6YGAA.UK
PU-P2VGAA.UK / PU-P2YGAA.UK
Power supply (phase, cycle, voltage)
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
Running current
A
7.36 / 2.49
10.26 / 3.70
Starting current
A
36 / 20
62 / 31
External finish
Munsell 5Y 7/1
Refrigerant control
Linear Expansion Valve
Compressor
Hermetic
Model
NE36VMJMT / NE36YEKMT
RE277VHSMT / RE277YFKM
Motor output
1.6
1.3
kW
Line start
Starter type
Inner thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo
Protection devices
38
Crankcase heater
30
W
Plate fin coil
Heat exchanger
Propeller (direct) x 1
Fan
Fan(drive) x No.
0.070
Fan motor output
kW
55(1,940)
45(1,590)
Airflow
K/min(CFM)
—
Defrost method
Cooling
48
47
dB
Noise level
W
900(35-7/16)
mm(in.)
Dimensions
D
330+20(13+3/4)
mm(in.)
H
855(33-5/8)
650 (25-5/8)
mm(in.)
71(157)
55(121)
kg(lbs)
Weight
R407C
Refrigerant
2.6(5.7)
2.5(5.5)
kg(lbs)
Charge
1.2(Ester)MEL56
0.57(Ester)MEL56
L
Oil (Model)
Liquid
9.52 (3/8)
mm(in.)
Pipe size O.D.
Gas
15.88 (5/8)
mm(in.)
Indoor side
Flared
Connection method
Outdoor side
Flared
Height difference
Max. 40m
Between the indoor &
Piping length
Max. 40m
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)
Refrigerant piping length (one way) : 5m (16ft)
Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
2. Guaranteed operating range
Indoor
Upper limit D.B. 35˚C W.B. 22.5˚C
Cooling
Lower limit D.B. 19˚C W.B. 15˚C
Outdoor
D.B. 46˚C
D.B. -5˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
18
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04.9.29 3:30 PM
Page 19
Service Ref.
Item
Function
Btu/h
W
kW
Capacity
REFRIGERANT PIPING
OUTDOOR UNIT
INDOOR UNIT
Total input
Service Ref.
Power supply(phase, cycle,voltage)
Input
kW
Running current
A
Starting current
A
External finish
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow(Low-Medium2-Medium1-High) K/min(CFM)
External static pressure
Pa(mmAq)
Operation control & Thermostat
Noise level(Low-Medium2-Medium1-High)
dB
Unit drain pipe I.D.
mm(in.)
Dimensions
mm(in.)
W
mm(in.)
D
mm(in.)
H
Weight
kg(lbs)
Service Ref.
Power supply (phase, cycle, voltage)
Running current
A
Starting current
A
External finish
Refrigerant control
Compressor
Model
Motor output
kW
Starter type
Protection devices
Crankcase heater
W
Heat exchanger
Fan
Fan(drive) x No.
Fan motor output
kW
Airflow
K/min(CFM)
Defrost method
dB
Noise level
Cooling
mm(in.)
Dimensions
W
mm(in.)
D
mm(in.)
H
kg(lbs)
Weight
Refrigerant
kg(lbs)
Charge
L
Oil (Model)
Liquid
mm(in.)
Pipe size O.D.
Gas
mm(in.)
Indoor side
Connection method
Outdoor side
Height difference
Between the indoor &
Piping length
outdoor unit
Notes1. Rating Conditions (ISO T1)
Cooling : Indoor : D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)
Refrigerant piping length (one way) : 5m (16ft)
PLA-P2.5KA.UK PLA-P2.5KA1.UK
Cooling
21,500
6,300
2.77
PLA-P2.5KA.UK PLA-P2.5KA1.UK
Single phase, 50Hz, 220-230-240V
0.14
0.61
0.67
Galvanized sheets with gray heat insulation
Plate fin coil
Turbo fan (direct) x 1
0.030
14-15-16-17 (494-530-565-600)
0(direct blow)
Remote controller & built-in
35-36.5-38-39.5
32(1-1/4)
UNIT : 660(26) PANEL : 760(30)
UNIT : 660(26) PANEL : 760(30)
UNIT : 253(10) PANEL : 30(1-3/16)
UNIT : 20(44)
PANEL : 3.7(8)
PU-P2.5VGAA.UK / PU-P2.5VGAA.UK
Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)
11.90 / 4.48
77 / 35
Munsell 5Y 8/1
Linear Expansion Valve
Hermetic
NE41VMJMT / NE41YEKMT
1.9
Line start
Internal thermostat, High pressure switch, Discharge thermo.
38
Plate fin coil
Propeller (direct) x 1
0.070
50(1,770)
—
48
900(35-7/16)
330+20(13+3/4)
855(33-5/8)
82(181)
R407C
3.1(6.8)
1.2(Ester)MEL56
9.52 (3/8)
15.88 (5/8)
Flared
Flared
Max. 50m
Max. 50m
Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)
2. Guaranteed operating range
Indoor
Upper limit D.B. 35˚C W.B. 22.5˚C
Cooling
Lower limit D.B. 19˚C W.B. 15˚C
Outdoor
D.B. 46˚C
D.B. -5˚C
3. Above data based on indicated voltage
Indoor Unit
Single phase 240V 50Hz
Outdoor Unit Single phase 240V 50Hz / 3 phases 415V 50Hz
19
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6
04.9.29 3:30 PM
Page 20
DATA
1. PERFORMANCE DATA
1) COOLING CAPACITY(1)
PLA-P1.6KA.UK / PUH-P1.6VGA, PUH-P1.6YGA, PU-P1.6VGA
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
20
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
25
CA SHC(W) SHF
P.C.
CA
30
SHC(W) SHF
P.C.
20
16
4356
3049
0.70
1.49
4224
2957
0.70
1.57
4092
2864
0.70
1.66
20
18
4664
2705
0.58
1.52
4532
2629
0.58
1.60
4378
2539
0.58
1.71
20
20
5016
2307
0.46
1.56
4906
2257
0.46
1.64
4774
2196
0.46
1.75
22
16
4356
3398
0.78
1.49
4224
3296
0.78
1.57
4092
3192
0.78
1.66
22
18
4664
3078
0.66
1.52
4532
2991
0.66
1.60
4378
2889
0.66
1.71
22
20
5016
2709
0.54
1.56
4906
2649
0.54
1.64
4774
2578
0.54
1.75
24
16
4356
3746
0.86
1.49
4224
3633
0.86
1.57
4092
3519
0.86
1.66
24
18
4664
3451
0.74
1.52
4532
3354
0.74
1.60
4378
3240
0.74
1.71
24
20
5016
3110
0.62
1.56
4906
3042
0.62
1.64
4774
2960
0.62
1.75
24
22
5346
2673
0.50
1.60
5236
2618
0.50
1.69
5104
2552
0.50
1.80
26
16
4356
4095
0.94
1.49
4224
3971
0.94
1.57
4092
3846
0.94
1.66
26
18
4664
3824
0.82
1.52
4532
3716
0.82
1.60
4378
3590
0.82
1.71
26
20
5016
3511
0.70
1.56
4906
3434
0.70
1.64
4774
3342
0.70
1.75
26
22
5346
3101
0.58
1.60
5236
3037
0.58
1.69
5104
2960
0.58
1.80
28
16
4356
4356
1.00
1.49
4224
4224
1.00
1.57
4092
4092
1.00
1.66
28
18
4664
4198
0.90
1.52
4532
4079
0.90
1.60
4378
3940
0.90
1.71
28
20
5016
3912
0.78
1.56
4906
3827
0.78
1.64
4774
3724
0.78
1.75
28
22
5346
3528
0.66
1.60
5236
3456
0.66
1.69
5104
3369
0.66
1.80
30
16
4356
4356
1.00
1.49
4224
4224
1.00
1.57
4092
4092
1.00
1.66
30
18
4664
4571
0.98
1.52
4532
4441
0.98
1.60
4378
4290
0.98
1.71
30
20
5016
4314
0.86
1.56
4906
4219
0.86
1.64
4774
4106
0.86
1.75
30
22
5346
3956
0.74
1.60
5236
3875
0.74
1.69
5104
3777
0.74
1.80
32
16
4356
4356
1.00
1.49
4224
4224
1.00
1.57
4092
4092
1.00
1.66
32
18
4664
4664
1.00
1.52
4532
4532
1.00
1.60
4378
4378
1.00
1.71
32
20
5016
4715
0.94
1.56
4906
4612
0.94
1.64
4774
4488
0.94
1.75
32
22
5346
4384
0.82
1.60
5236
4294
0.82
1.69
5104
4185
0.82
1.80
34
16
4356
4356
1.00
1.49
4224
4224
1.00
1.57
4092
4092
1.00
1.66
34
18
4664
4664
1.00
1.52
4532
4532
1.00
1.60
4378
4378
1.00
1.71
34
20
5016
5016
1.00
1.56
4906
4906
1.00
1.64
4774
4774
1.00
1.75
34
22
5346
4811
0.90
1.60
5236
4712
0.90
1.69
5104
4594
0.90
1.80
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
20
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Page 21
COOLING CAPACITY(2)
PLA-P1.6KA.UK / PUH-P1.6VGA, PUH-P1.6YGA, PU-P1.6VGA
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
35
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
40
CA SHC(W) SHF
P.C.
CA
45
SHC(W) SHF
P.C.
20
16
3916
2741
0.70
1.79
3740
2618
0.70
1.92
3652
2556
0.70
2.01
20
18
4224
2450
0.58
1.83
4092
2373
0.58
1.97
3960
2297
0.58
2.06
20
20
4576
2105
0.46
1.88
4400
2024
0.46
2.01
4268
1963
0.46
2.10
22
16
3916
3054
0.78
1.79
3740
2917
0.78
1.92
3652
2849
0.78
2.01
22
18
4224
2788
0.66
1.83
4092
2701
0.66
1.97
3960
2614
0.66
2.06
22
20
4576
2471
0.54
1.88
4400
2376
0.54
2.01
4268
2305
0.54
2.10
24
16
3916
3368
0.86
1.79
3740
3216
0.86
1.92
3652
3141
0.86
2.01
24
18
4224
3126
0.74
1.83
4092
3028
0.74
1.97
3960
2930
0.74
2.06
24
20
4576
2837
0.62
1.88
4400
2728
0.62
2.01
4268
2646
0.62
2.10
24
22
4928
2464
0.50
1.92
4752
2376
0.50
2.06
4620
2310
0.50
2.16
26
16
3916
3681
0.94
1.79
3740
3516
0.94
1.92
3652
3433
0.94
2.01
26
18
4224
3464
0.82
1.83
4092
3355
0.82
1.97
3960
3247
0.82
2.06
26
20
4576
3203
0.70
1.88
4400
3080
0.70
2.01
4268
2988
0.70
2.10
26
22
4928
2858
0.58
1.92
4752
2756
0.58
2.06
4620
2680
0.58
2.16
28
16
3916
3916
1.00
1.79
3740
3740
1.00
1.92
3652
3652
1.00
2.01
28
18
4224
3802
0.90
1.83
4092
3683
0.90
1.97
3960
3564
0.90
2.06
28
20
4576
3569
0.78
1.88
4400
3432
0.78
2.01
4268
3329
0.78
2.10
28
22
4928
3252
0.66
1.92
4752
3136
0.66
2.06
4620
3049
0.66
2.16
30
16
3916
3916
1.00
1.79
3740
3740
1.00
1.92
3652
3652
1.00
2.01
30
18
4224
4140
0.98
1.83
4092
4010
0.98
1.97
3960
3881
0.98
2.06
30
20
4576
3935
0.86
1.88
4400
3784
0.86
2.01
4268
3670
0.86
2.10
30
22
4928
3647
0.74
1.92
4752
3516
0.74
2.06
4620
3419
0.74
2.16
32
16
3916
3916
1.00
1.79
3740
3740
1.00
1.92
3652
3652
1.00
2.01
32
18
4224
4224
1.00
1.83
4092
4092
1.00
1.97
3960
3960
1.00
2.06
32
20
4576
4301
0.94
1.88
4400
4136
0.94
2.01
4268
4012
0.94
2.10
32
22
4928
4041
0.82
1.92
4752
3897
0.82
2.06
4620
3788
0.82
2.16
34
16
3916
3916
1.00
1.79
3740
3740
1.00
1.92
3652
3652
1.00
2.01
34
18
4224
4224
1.00
1.83
4092
4092
1.00
1.97
3960
3960
1.00
2.06
34
20
4576
4576
1.00
1.88
4400
4400
1.00
2.01
4268
4268
1.00
2.10
34
22
4928
4435
0.90
1.92
4752
4277
0.90
2.06
4620
4158
0.90
2.16
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
21
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Page 22
COOLING CAPACITY(3)
PLA-P2KA.UK / PUH-P2VGA, PUH-P2YGA, PU-P2VGA
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
20
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
25
CA SHC(W) SHF
P.C.
CA
30
SHC(W) SHF
P.C.
20
16
5346
3421
0.64
2.10
5184
3318
0.64
2.21
5022
3214
0.64
2.34
20
18
5724
2976
0.52
2.14
5562
2892
0.52
2.25
5373
2794
0.52
2.41
20
20
6156
2462
0.40
2.20
6021
2408
0.40
2.31
5859
2344
0.40
2.46
22
16
5346
3849
0.72
2.10
5184
3732
0.72
2.21
5022
3616
0.72
2.34
22
18
5724
3434
0.60
2.14
5562
3337
0.60
2.25
5373
3224
0.60
2.41
22
20
6156
2955
0.48
2.20
6021
2890
0.48
2.31
5859
2812
0.48
2.46
24
16
5346
4277
0.80
2.10
5184
4147
0.80
2.21
5022
4018
0.80
2.34
24
18
5724
3892
0.68
2.14
5562
3782
0.68
2.25
5373
3654
0.68
2.41
24
20
6156
3447
0.56
2.20
6021
3372
0.56
2.31
5859
3281
0.56
2.46
24
22
6561
2887
0.44
2.25
6426
2827
0.44
2.38
6264
2756
0.44
2.54
26
16
5346
4704
0.88
2.10
5184
4562
0.88
2.21
5022
4419
0.88
2.34
26
18
5724
4350
0.76
2.14
5562
4227
0.76
2.25
5373
4083
0.76
2.41
26
20
6156
3940
0.64
2.20
6021
3853
0.64
2.31
5859
3750
0.64
2.46
26
22
6561
3412
0.52
2.25
6426
3342
0.52
2.38
6264
3257
0.52
2.54
28
16
5346
5132
0.96
2.10
5184
4977
0.96
2.21
5022
4821
0.96
2.34
28
18
5724
4808
0.84
2.14
5562
4672
0.84
2.25
5373
4513
0.84
2.41
28
20
6156
4432
0.72
2.20
6021
4335
0.72
2.31
5859
4218
0.72
2.46
28
22
6561
3937
0.60
2.25
6426
3856
0.60
2.38
6264
3758
0.60
2.54
30
16
5346
5346
1.00
2.10
5184
5184
1.00
2.21
5022
5022
1.00
2.34
30
18
5724
5266
0.92
2.14
5562
5117
0.92
2.25
5373
4943
0.92
2.41
30
20
6156
4925
0.80
2.20
6021
4817
0.80
2.31
5859
4687
0.80
2.46
30
22
6561
4461
0.68
2.25
6426
4370
0.68
2.38
6264
4260
0.68
2.54
32
16
5346
5346
1.00
2.10
5184
5184
1.00
2.21
5022
5022
1.00
2.34
32
18
5724
5724
1.00
2.14
5562
5562
1.00
2.25
5373
5373
1.00
2.41
32
20
6156
5417
0.88
2.20
6021
5298
0.88
2.31
5859
5156
0.88
2.46
32
22
6561
4986
0.76
2.25
6426
4884
0.76
2.38
6264
4761
0.76
2.54
34
16
5346
5346
1.00
2.10
5184
5184
1.00
2.21
5022
5022
1.00
2.34
34
18
5724
5724
1.00
2.14
5562
5562
1.00
2.25
5373
5373
1.00
2.41
34
20
6156
5910
0.96
2.20
6021
5780
0.96
2.31
5859
5625
0.96
2.46
34
22
6561
5511
0.84
2.25
6426
5398
0.84
2.38
6264
5262
0.84
2.54
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
22
OC240-B--1.qxp
04.9.29 3:30 PM
Page 23
COOLING CAPACITY(4)
PLA-P2KA.UK / PUH-P2VGA, PUH-P2YGA, PU-P2VGA
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
35
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
40
CA SHC(W) SHF
P.C.
CA
45
SHC(W) SHF
P.C.
20
16
4806
3076
0.64
2.52
4590
2938
0.64
2.70
4374
2799
0.64
2.92
20
18
5184
2696
0.52
2.58
5022
2611
0.52
2.78
4698
2443
0.52
2.99
20
20
5616
2246
0.40
2.65
5400
2160
0.40
2.83
5076
2030
0.40
3.04
22
16
4806
3460
0.72
2.52
4590
3305
0.72
2.70
4374
3149
0.72
2.92
22
18
5184
3110
0.60
2.58
5022
3013
0.60
2.78
4698
2819
0.60
2.99
22
20
5616
2696
0.48
2.65
5400
2592
0.48
2.83
5076
2436
0.48
3.04
24
16
4806
3845
0.80
2.52
4590
3672
0.80
2.70
4374
3499
0.80
2.92
24
18
5184
3525
0.68
2.58
5022
3415
0.68
2.78
4698
3195
0.68
2.99
24
20
5616
3145
0.56
2.65
5400
3024
0.56
2.83
5076
2843
0.56
3.04
24
22
6048
2661
0.44
2.70
5832
2566
0.44
2.91
5508
2424
0.44
3.09
26
16
4806
4229
0.88
2.52
4590
4039
0.88
2.70
4374
3849
0.88
2.92
26
18
5184
3940
0.76
2.58
5022
3817
0.76
2.78
4698
3570
0.76
2.99
26
20
5616
3594
0.64
2.65
5400
3456
0.64
2.83
5076
3249
0.64
3.04
26
22
6048
3145
0.52
2.70
5832
3033
0.52
2.91
5508
2864
0.52
3.09
28
16
4806
4614
0.96
2.52
4590
4406
0.96
2.70
4374
4199
0.96
2.92
28
18
5184
4355
0.84
2.58
5022
4218
0.84
2.78
4698
3946
0.84
2.99
28
20
5616
4044
0.72
2.65
5400
3888
0.72
2.83
5076
3655
0.72
3.04
28
22
6048
3629
0.60
2.70
5832
3499
0.60
2.91
5508
3305
0.60
3.09
30
16
4806
4806
1.00
2.52
4590
4590
1.00
2.70
4374
4374
1.00
2.92
30
18
5184
4769
0.92
2.58
5022
4620
0.92
2.78
4698
4322
0.92
2.99
30
20
5616
4493
0.80
2.65
5400
4320
0.80
2.83
5076
4061
0.80
3.04
30
22
6048
4113
0.68
2.70
5832
3966
0.68
2.91
5508
3745
0.68
3.09
32
16
4806
4806
1.00
2.52
4590
4590
1.00
2.70
4374
4374
1.00
2.92
32
18
5184
5184
1.00
2.58
5022
5022
1.00
2.78
4698
4698
1.00
2.99
32
20
5616
4942
0.88
2.65
5400
4752
0.88
2.83
5076
4467
0.88
3.04
32
22
6048
4596
0.76
2.70
5832
4432
0.76
2.91
5508
4186
0.76
3.09
34
16
4806
4806
1.00
2.52
4590
4590
1.00
2.70
4374
4374
1.00
2.92
34
18
5184
5184
1.00
2.58
5022
5022
1.00
2.78
4698
4698
1.00
2.99
34
20
5616
5391
0.96
2.65
5400
5184
0.96
2.83
5076
4873
0.96
3.04
34
22
6048
5080
0.84
2.70
5832
4899
0.84
2.91
5508
4627
0.84
3.09
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
23
OC240-B--1.qxp
04.9.29 3:30 PM
Page 24
COOLING CAPACITY(5)
PLA-P2.5KA.UK / PUH-P2.5VGA1, PUH-P2.5YGA1, PU-P2.5VGA1
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
20
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
25
CA SHC(W) SHF
P.C.
CA
30
SHC(W) SHF
P.C.
20
16
6237
4054
0.65
2.22
6048
3931
0.65
2.34
5859
3808
0.65
2.48
20
18
6678
3539
0.53
2.26
6489
3439
0.53
2.38
6269
3322
0.53
2.55
20
20
7182
2945
0.41
2.33
7025
2880
0.41
2.44
6836
2803
0.41
2.60
22
16
6237
4553
0.73
2.22
6048
4415
0.73
2.34
5859
4277
0.73
2.48
22
18
6678
4074
0.61
2.26
6489
3958
0.61
2.38
6269
3824
0.61
2.55
22
20
7182
3519
0.49
2.33
7025
3442
0.49
2.44
6836
3349
0.49
2.60
24
16
6237
5052
0.81
2.22
6048
4899
0.81
2.34
5859
4746
0.81
2.48
24
18
6678
4608
0.69
2.26
6489
4477
0.69
2.38
6269
4325
0.69
2.55
24
20
7182
4094
0.57
2.33
7025
4004
0.57
2.44
6836
3896
0.57
2.60
24
22
7655
3445
0.45
2.38
7497
3374
0.45
2.52
7308
3289
0.45
2.69
26
16
6237
5551
0.89
2.22
6048
5383
0.89
2.34
5859
5215
0.89
2.48
26
18
6678
5142
0.77
2.26
6489
4997
0.77
2.38
6269
4827
0.77
2.55
26
20
7182
4668
0.65
2.33
7025
4566
0.65
2.44
6836
4443
0.65
2.60
26
22
7655
4057
0.53
2.38
7497
3973
0.53
2.52
7308
3873
0.53
2.69
28
16
6237
6050
0.97
2.22
6048
5867
0.97
2.34
5859
5683
0.97
2.48
28
18
6678
5676
0.85
2.26
6489
5516
0.85
2.38
6269
5328
0.85
2.55
28
20
7182
5243
0.73
2.33
7025
5128
0.73
2.44
6836
4990
0.73
2.60
28
22
7655
4669
0.61
2.38
7497
4573
0.61
2.52
7308
4458
0.61
2.69
30
16
6237
6237
1.00
2.22
6048
6048
1.00
2.34
5859
5859
1.00
2.48
30
18
6678
6211
0.93
2.26
6489
6035
0.93
2.38
6269
5830
0.93
2.55
30
20
7182
5817
0.81
2.33
7025
5690
0.81
2.44
6836
5537
0.81
2.60
30
22
7655
5282
0.69
2.38
7497
5173
0.69
2.52
7308
5043
0.69
2.69
32
16
6237
6237
1.00
2.22
6048
6048
1.00
2.34
5859
5859
1.00
2.48
32
18
6678
6678
1.00
2.26
6489
6489
1.00
2.38
6269
6269
1.00
2.55
32
20
7182
6392
0.89
2.33
7025
6252
0.89
2.44
6836
6084
0.89
2.60
32
22
7655
5894
0.77
2.38
7497
5773
0.77
2.52
7308
5627
0.77
2.69
34
16
6237
6237
1.00
2.22
6048
6048
1.00
2.34
5859
5859
1.00
2.48
34
18
6678
6678
1.00
2.26
6489
6489
1.00
2.38
6269
6269
1.00
2.55
34
20
7182
6967
0.97
2.33
7025
6814
0.97
2.44
6836
6630
0.97
2.60
34
22
7655
6506
0.85
2.38
7497
6372
0.85
2.52
7308
6212
0.85
2.69
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
24
OC240-B--1.qxp
04.9.29 3:30 PM
Page 25
COOLING CAPACITY(6)
PLA-P2.5KA.UK / PUH-P2.5VGA1, PUH-P2.5YGA1, PU-P2.5VGA1
Indoor
Indoor
Intake air Intake air
D.B.(°C) W.B.(°C)
CA
35
SHC(W) SHF
P.C.
(240V)
Outdoor intake air D.B.(°C)
40
CA SHC(W) SHF
P.C.
CA
45
SHC(W) SHF
P.C.
20
16
5607
3645
0.65
2.66
5355
3481
0.65
2.85
5103
3317
0.65
3.09
20
18
6048
3205
0.53
2.73
5859
3105
0.53
2.94
5481
2905
0.53
3.16
20
20
6552
2666
0.41
2.80
6300
2583
0.41
2.99
5922
2428
0.41
3.21
22
16
5607
4093
0.73
2.66
5355
3909
0.73
2.85
5103
3725
0.73
3.09
22
18
6048
3689
0.61
2.73
5859
3574
0.61
2.94
5481
3343
0.61
3.16
22
20
6552
3201
0.49
2.80
6300
3087
0.49
2.99
5922
2902
0.49
3.21
24
16
5607
4542
0.81
2.66
5355
4338
0.81
2.85
5103
4133
0.81
3.09
24
18
6048
4173
0.69
2.73
5859
4043
0.69
2.94
5481
3782
0.69
3.16
24
20
6552
3735
0.57
2.80
6300
3591
0.57
2.99
5922
3376
0.57
3.21
24
22
7056
3175
0.45
2.85
6804
3062
0.45
3.07
6426
2892
0.45
3.27
26
16
5607
4990
0.89
2.66
5355
4766
0.89
2.85
5103
4542
0.89
3.09
26
18
6048
4657
0.77
2.73
5859
4511
0.77
2.94
5481
4220
0.77
3.16
26
20
6552
4259
0.65
2.80
6300
4095
0.65
2.99
5922
3849
0.65
3.21
26
22
7056
3740
0.53
2.85
6804
3606
0.53
3.07
6426
3406
0.53
3.27
28
16
5607
5439
0.97
2.66
5355
5194
0.97
2.85
5103
4950
0.97
3.09
28
18
6048
5141
0.85
2.73
5859
4980
0.85
2.94
5481
4659
0.85
3.16
28
20
6552
4783
0.73
2.80
6300
4599
0.73
2.99
5922
4323
0.73
3.21
28
22
7056
4304
0.61
2.85
6804
4150
0.61
3.07
6426
3920
0.61
3.27
30
16
5607
5607
1.00
2.66
5355
5355
1.00
2.85
5103
5103
1.00
3.09
30
18
6048
5625
0.93
2.73
5859
5449
0.93
2.94
5481
5097
0.93
3.16
30
20
6552
5307
0.81
2.80
6300
5103
0.81
2.99
5922
4797
0.81
3.21
30
22
7056
4869
0.69
2.85
6804
4695
0.69
3.07
6426
4434
0.69
3.27
32
16
5607
5607
1.00
2.66
5355
5355
1.00
2.85
5103
5103
1.00
3.09
32
18
6048
6048
1.00
2.73
5859
5859
1.00
2.94
5481
5481
1.00
3.16
32
20
6552
5831
0.89
2.80
6300
5607
0.89
2.99
5922
5271
0.89
3.21
32
22
7056
5433
0.77
2.85
6804
5239
0.77
3.07
6426
4948
0.77
3.27
34
16
5607
5607
1.00
2.66
5355
5355
1.00
2.85
5103
5103
1.00
3.09
34
18
6048
6048
1.00
2.73
5859
5859
1.00
2.94
5481
5481
1.00
3.16
34
20
6552
6355
0.97
2.80
6300
6111
0.97
2.99
5922
5744
0.97
3.21
34
22
7056
5998
0.85
2.85
6804
5783
0.85
3.07
6426
5462
0.85
3.27
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
25
OC240-B--1.qxp
04.9.29 3:30 PM
Page 26
COOLING CAPACITY(7)
PLA-P1.6KA.UK, PLA-P1.6KA1.UK / PU(H)-P1.6VGAA.UK, PU(H)-P1.6YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake air DB:
intake air intake air
20
25
30
DB:
WB:
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
20
16
4,356
3,049
0.70
1.46
4,224
2,957
0.70
1.54
4,092
2,864
0.70
1.63
20
18
4,664
2,705
0.58
1.48
4,532
2,629
0.58
1.57
4,378
2,539
0.58
1.67
20
20
5,016
2,307
0.46
1.53
4,906
2,257
0.46
1.60
4,774
2,196
0.46
1.71
22
16
4,356
3,398
0.78
1.46
4,224
3,295
0.78
1.54
4,092
3,192
0.78
1.63
22
18
4,664
3,078
0.66
1.48
4,532
2,991
0.66
1.57
4,378
2,889
0.66
1.67
22
20
5,016
2,709
0.54
1.53
4,906
2,649
0.54
1.60
4,774
2,578
0.54
1.71
24
16
4,356
3,746
0.86
1.46
4,224
3,633
0.86
1.54
4,092
3,519
0.86
1.63
24
18
4,664
3,451
0.74
1.48
4,532
3,354
0.74
1.57
4,378
3,240
0.74
1.67
24
20
5,016
3,110
0.62
1.53
4,906
3,042
0.62
1.60
4,774
2,960
0.62
1.71
26
16
4,356
4,095
0.94
1.46
4,224
3,971
0.94
1.54
4,092
3,846
0.94
1.63
26
18
4,664
3,824
0.82
1.48
4,532
3,716
0.82
1.57
4,378
3,590
0.82
1.67
26
20
5,016
3,511
0.70
1.53
4,906
3,434
0.70
1.60
4,774
3,342
0.70
1.71
28
16
4,356
4,356
1.00
1.46
4,224
4,224
1.00
1.54
4,092
4,092
1.00
1.63
28
18
4,664
4,198
0.90
1.48
4,532
4,079
0.90
1.57
4,378
3,940
0.90
1.67
28
20
5,016
3,912
0.78
1.53
4,906
3,827
0.78
1.60
4,774
3,724
0.78
1.71
30
16
4,356
4,356
1.00
1.46
4,224
4,224
1.00
1.54
4,092
4,092
1.00
1.63
30
18
4,664
4,571
0.98
1.48
4,532
4,441
0.98
1.57
4,378
4,290
0.98
1.67
30
20
5,016
4,314
0.86
1.53
4,906
4,219
0.86
1.60
4,774
4,106
0.86
1.71
32
16
4,356
4,356
1.00
1.46
4,224
4,224
1.00
1.54
4,092
4,092
1.00
1.63
32
18
4,664
4,664
1.00
1.48
4,532
4,532
1.00
1.57
4,378
4,378
1.00
1.67
32
20
5,016
4,715
0.94
1.53
4,906
4,612
0.94
1.60
4,774
4,488
0.94
1.71
34
16
4,356
4,356
1.00
1.46
4,224
4,224
1.00
1.54
4,092
4,092
1.00
1.63
34
18
4,664
4,664
1.00
1.48
4,532
4,532
1.00
1.57
4,378
4,378
1.00
1.67
34
20
5,016
5,016
1.00
1.53
4,906
4,906
1.00
1.60
4,774
4,774
1.00
1.71
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
26
OC240-B--1.qxp
04.9.29 3:30 PM
Page 27
COOLING CAPACITY(8)
PLA-P1.6KA.UK, PLA-P1.6KA1.UK / PU(H)-P1.6VGAA.UK, PU(H)-P1.6YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake air DB:
intake air intake air
35
40
45
DB:
WB:
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
20
16
3,916
2,741
0.70
1.75
3,740
2,618
0.70
1.87
3,564
2,495
0.70
2.03
20
18
4,224
2,450
0.58
1.79
4,092
2,373
0.58
1.93
3,828
2,220
0.58
2.07
20
20
4,576
2,105
0.46
1.84
4,400
2,024
0.46
1.97
4,136
1,903
0.46
2.11
22
16
3,916
3,054
0.78
1.75
3,740
2,917
0.78
1.87
3,564
2,780
0.78
2.03
22
18
4,224
2,788
0.66
1.79
4,092
2,701
0.66
1.93
3,828
2,526
0.66
2.07
22
20
4,576
2,471
0.54
1.84
4,400
2,376
0.54
1.97
4,136
2,233
0.54
2.11
24
16
3,916
3,368
0.86
1.75
3,740
3,216
0.86
1.87
3,564
3,065
0.86
2.03
24
18
4,224
3,126
0.74
1.79
4,092
3,028
0.74
1.93
3,828
2,833
0.74
2.07
24
20
4,576
2,837
0.62
1.84
4,400
2,728
0.62
1.97
4,136
2,564
0.62
2.11
26
16
3,916
3,681
0.94
1.75
3,740
3,516
0.94
1.87
3,564
3,350
0.94
2.03
26
18
4,224
3,464
0.82
1.79
4,092
3,355
0.82
1.93
3,828
3,139
0.82
2.07
26
20
4,576
3,203
0.70
1.84
4,400
3,080
0.70
1.97
4,136
2,895
0.70
2.11
28
16
3,916
3,916
1.00
1.75
3,740
3,740
1.00
1.87
3,564
3,564
1.00
2.03
28
18
4,224
3,802
0.90
1.79
4,092
3,683
0.90
1.93
3,828
3,445
0.90
2.07
28
20
4,576
3,569
0.78
1.84
4,400
3,432
0.78
1.97
4,136
3,226
0.78
2.11
30
16
3,916
3,916
1.00
1.75
3,740
3,740
1.00
1.87
3,564
3,564
1.00
2.03
30
18
4,224
4,140
0.98
1.79
4,092
4,010
0.98
1.93
3,828
3,751
0.98
2.07
30
20
4,576
3,935
0.86
1.84
4,400
3,784
0.86
1.97
4,136
3,557
0.86
2.11
32
16
3,916
3,916
1.00
1.75
3,740
3,740
1.00
1.87
3,564
3,564
1.00
2.03
32
18
4,224
4,224
1.00
1.79
4,092
4,092
1.00
1.93
3,828
3,828
1.00
2.07
32
20
4,576
4,301
0.94
1.84
4,400
4,136
0.94
1.97
4,136
3,888
0.94
2.11
34
16
3,916
3,916
1.00
1.75
3,740
3,740
1.00
1.87
3,564
3,564
1.00
2.03
34
18
4,224
4,224
1.00
1.79
4,092
4,092
1.00
1.93
3,828
3,828
1.00
2.07
34
20
4,576
4,576
1.00
1.84
4,400
4,400
1.00
1.97
4,136
4,136
1.00
2.11
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
27
OC240-B--1.qxp
04.9.29 3:30 PM
Page 28
COOLING CAPACITY(9)
PLA-P2KA.UK, PLA-P2KA1.UK / PU(H)-P2VGAA.UK, PU(H)-P2YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake airDB:
intake air intake air
20
25
30
DB:
WB:
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
20
16
5,247
3,358
0.64
1.95
5,088
3,256
0.64
2.06
4,929
3,155
0.64
2.18
20
18
5,618
2,921
0.52
1.99
5,459
2,839
0.52
2.10
5,274
2,742
0.52
2.24
20
20
6,042
2,417
0.40
2.05
5,910
2,364
0.40
2.15
5,751
2,300
0.40
2.29
22
16
5,247
3,778
0.72
1.95
5,088
3,663
0.72
2.06
4,929
3,549
0.72
2.18
22
18
5,618
3,371
0.60
1.99
5,459
3,275
0.60
2.10
5,274
3,164
0.60
2.24
22
20
6,042
2,900
0.48
2.05
5,910
2,837
0.48
2.15
5,751
2,760
0.48
2.29
24
16
5,247
4,198
0.80
1.95
5,088
4,070
0.80
2.06
4,929
3,943
0.80
2.18
24
18
5,618
3,820
0.68
1.99
5,459
3,712
0.68
2.10
5,274
3,586
0.68
2.24
24
20
6,042
3,384
0.56
2.05
5,910
3,309
0.56
2.15
5,751
3,220
0.56
2.29
26
16
5,247
4,617
0.88
1.95
5,088
4,477
0.88
2.06
4,929
4,338
0.88
2.18
26
18
5,618
4,270
0.76
1.99
5,459
4,149
0.76
2.10
5,274
4,008
0.76
2.24
26
20
6,042
3,867
0.64
2.05
5,910
3,782
0.64
2.15
5,751
3,680
0.64
2.29
28
16
5,247
5,037
0.96
1.95
5,088
4,884
0.96
2.06
4,929
4,732
0.96
2.18
28
18
5,618
4,719
0.84
1.99
5,459
4,586
0.84
2.10
5,274
4,430
0.84
2.24
28
20
6,042
4,350
0.72
2.05
5,910
4,255
0.72
2.15
5,751
4,140
0.72
2.29
30
16
5,247
5,247
1.00
1.95
5,088
5,088
1.00
2.06
4,929
4,929
1.00
2.18
30
18
5,618
5,169
0.92
1.99
5,459
5,022
0.92
2.10
5,274
4,852
0.92
2.24
30
20
6,042
4,834
0.80
2.05
5,910
4,728
0.80
2.15
5,751
4,600
0.80
2.29
32
16
5,247
5,247
1.00
1.95
5,088
5,088
1.00
2.06
4,929
4,929
1.00
2.18
32
18
5,618
5,618
1.00
1.99
5,459
5,459
1.00
2.10
5,274
5,274
1.00
2.24
32
20
6,042
5,317
0.88
2.05
5,910
5,200
0.88
2.15
5,751
5,060
0.88
2.29
34
16
5,247
5,247
1.00
1.95
5,088
5,088
1.00
2.06
4,929
4,929
1.00
2.18
34
18
5,618
5,618
1.00
1.99
5,459
5,459
1.00
2.10
5,274
5,274
1.00
2.24
34
20
6,042
5,800
0.96
2.05
5,910
5,673
0.96
2.15
5,751
5,520
0.96
2.29
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
28
OC240-B--1.qxp
04.9.29 3:30 PM
Page 29
COOLING CAPACITY(10)
PLA-P2KA.UK, PLA-P2KA1.UK / PU(H)-P2VGAA.UK, PU(H)-P2YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake air DB:
intake air intake air
35
DB:
WB:
CA
20
16
4,717
3,019
20
18
5,088
20
20
22
40
SHC (W) SHF
P.C.
CA
0.64
2.34
4,505
2,883
2,646
0.52
2.40
4,929
5,512
2,205
0.40
2.46
16
4,717
3,396
0.72
22
18
5,088
3,053
22
20
5,512
24
16
24
45
P.C.
CA
0.64
2.51
4,293
2,748
0.64
2.72
2,563
0.52
2.59
4,611
2,398
0.52
2.78
5,300
2,120
0.40
2.64
4,982
1,993
0.40
2.83
2.34
4,505
3,244
0.72
2.51
4,293
3,091
0.72
2.72
0.60
2.40
4,929
2,957
0.60
2.59
4,611
2,767
0.60
2.78
2,646
0.48
2.46
5,300
2,544
0.48
2.64
4,982
2,391
0.48
2.83
4,717
3,774
0.80
2.34
4,505
3,604
0.80
2.51
4,293
3,434
0.80
2.72
18
5,088
3,460
0.68
2.40
4,929
3,352
0.68
2.59
4,611
3,135
0.68
2.78
24
20
5,512
3,087
0.56
2.46
5,300
2,968
0.56
2.64
4,982
2,790
0.56
2.83
26
16
4,717
4,151
0.88
2.34
4,505
3,964
0.88
2.51
4,293
3,778
0.88
2.72
26
18
5,088
3,867
0.76
2.40
4,929
3,746
0.76
2.59
4,611
3,504
0.76
2.78
26
20
5,512
3,528
0.64
2.46
5,300
3,392
0.64
2.64
4,982
3,188
0.64
2.83
28
16
4,717
4,528
0.96
2.34
4,505
4,325
0.96
2.51
4,293
4,121
0.96
2.72
28
18
5,088
4,274
0.84
2.40
4,929
4,140
0.84
2.59
4,611
3,873
0.84
2.78
28
20
5,512
3,969
0.72
2.46
5,300
3,816
0.72
2.64
4,982
3,587
0.72
2.83
30
16
4,717
4,717
1.00
2.34
4,505
4,505
1.00
2.51
4,293
4,293
1.00
2.72
30
18
5,088
4,681
0.92
2.40
4,929
4,535
0.92
2.59
4,611
4,242
0.92
2.78
30
20
5,512
4,410
0.80
2.46
5,300
4,240
0.80
2.64
4,982
3,986
0.80
2.83
32
16
4,717
4,717
1.00
2.34
4,505
4,505
1.00
2.51
4,293
4,293
1.00
2.72
32
18
5,088
5,088
1.00
2.40
4,929
4,929
1.00
2.59
4,611
4,611
1.00
2.78
32
20
5,512
4,851
0.88
2.46
5,300
4,664
0.88
2.64
4,982
4,384
0.88
2.83
34
16
4,717
4,717
1.00
2.34
4,505
4,505
1.00
2.51
4,293
4,293
1.00
2.72
34
18
5,088
5,088
1.00
2.40
4,929
4,929
1.00
2.59
4,611
4,611
1.00
2.78
34
20
5,512
5,292
0.96
2.46
5,300
5,088
0.96
2.64
4,982
4,783
0.96
2.83
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC (W) SHF
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
29
SHC (W) SHF
P.C.
OC240-B--1.qxp
04.9.29 3:30 PM
Page 30
COOLING CAPACITY(11)
PLA-P2.5KA.UK, PLA-P2.5KA1.UK / PU(H)-P2.5VGAA.UK, PU(H)-P2.5YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake air DB:
intake air intake air
20
25
30
DB:
WB:
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
20
16
6,237
4,054
0.65
2.10
6,048
3,931
0.65
2.22
5,859
3,808
0.65
2.35
20
18
6,678
3,539
0.53
2.14
6,489
3,439
0.53
2.26
6,269
3,322
0.53
2.42
20
20
7,182
2,945
0.41
2.21
7,025
2,880
0.41
2.31
6,836
2,803
0.41
2.47
22
16
6,237
4,553
0.73
2.10
6,048
4,415
0.73
2.22
5,859
4,277
0.73
2.35
22
18
6,678
4,074
0.61
2.14
6,489
3,958
0.61
2.26
6,269
3,824
0.61
2.42
22
20
7,182
3,519
0.49
2.21
7,025
3,442
0.49
2.31
6,836
3,349
0.49
2.47
24
16
6,237
5,052
0.81
2.10
6,048
4,899
0.81
2.22
5,859
4,746
0.81
2.35
24
18
6,678
4,608
0.69
2.14
6,489
4,477
0.69
2.26
6,269
4,325
0.69
2.42
24
20
7,182
4,094
0.57
2.21
7,025
4,004
0.57
2.31
6,836
3,896
0.57
2.47
26
16
6,237
5,551
0.89
2.10
6,048
5,383
0.89
2.22
5,859
5,215
0.89
2.35
26
18
6,678
5,142
0.77
2.14
6,489
4,997
0.77
2.26
6,269
4,827
0.77
2.42
26
20
7,182
4,668
0.65
2.21
7,025
4,566
0.65
2.31
6,836
4,443
0.65
2.47
28
16
6,237
6,050
0.97
2.10
6,048
5,867
0.97
2.22
5,859
5,683
0.97
2.35
28
18
6,678
5,676
0.85
2.14
6,489
5,516
0.85
2.26
6,269
5,328
0.85
2.42
28
20
7,182
5,243
0.73
2.21
7,025
5,128
0.73
2.31
6,836
4,990
0.73
2.47
30
16
6,237
6,237
1.00
2.10
6,048
6,048
1.00
2.22
5,859
5,859
1.00
2.35
30
18
6,678
6,211
0.93
2.14
6,489
6,035
0.93
2.26
6,269
5,830
0.93
2.42
30
20
7,182
5,817
0.81
2.21
7,025
5,690
0.81
2.31
6,836
5,537
0.81
2.47
32
16
6,237
6,237
1.00
2.10
6,048
6,048
1.00
2.22
5,859
5,859
1.00
2.35
32
18
6,678
6,678
1.00
2.14
6,489
6,489
1.00
2.26
6,269
6,269
1.00
2.42
32
20
7,182
6,392
0.89
2.21
7,025
6,252
0.89
2.31
6,836
6,084
0.89
2.47
34
16
6,237
6,237
1.00
2.10
6,048
6,048
1.00
2.22
5,859
5,859
1.00
2.35
34
18
6,678
6,678
1.00
2.14
6,489
6,489
1.00
2.26
6,269
6,269
1.00
2.42
34
20
7,182
6,967
0.97
2.21
7,025
6,814
0.97
2.31
6,836
6,630
0.97
2.47
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
30
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Page 31
COOLING CAPACITY(12)
PLA-P2.5KA.UK, PLA-P2.5KA1.UK / PU(H)-P2.5VGAA.UK, PU(H)-P2.5YGAA.UK
Indoor
Indoor
(240V)
Outdoor intake air DB:
intake air intake air
35
40
45
DB:
WB:
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
CA
SHC
SHF
P.C.
20
16
5,607
3,645
0.65
2.52
5,355
3,481
0.65
2.71
5,103
3,317
0.65
2.93
20
18
6,048
3,205
0.53
2.59
5,859
3,105
0.53
2.79
5,481
2,905
0.53
3.00
20
20
6,552
2,686
0.41
2.66
6,300
2,583
0.41
2.84
5,922
2,428
0.41
3.05
22
16
5,607
4,093
0.73
2.52
5,355
3,909
0.73
2.71
5,103
3,725
0.73
2.93
22
18
6,048
3,689
0.61
2.59
5,859
3,574
0.61
2.79
5,481
3,343
0.61
3.00
22
20
6,552
3,210
0.49
2.66
6,300
3,087
0.49
2.84
5,922
2,902
0.49
3.05
24
16
5,607
4,542
0.81
2.52
5,355
4,338
0.81
2.71
5,103
4,133
0.81
2.93
24
18
6,048
4,173
0.69
2.59
5,859
4,043
0.69
2.79
5,481
3,782
0.69
3.00
24
20
6,552
3,735
0.57
2.66
6,300
3,591
0.57
2.84
5,922
3,376
0.57
3.05
26
16
5,607
4,990
0.89
2.52
5,355
4,766
0.89
2.71
5,103
4,542
0.89
2.93
26
18
6,048
4,657
0.77
2.59
5,859
4,511
0.77
2.79
5,481
4,220
0.77
3.00
26
20
6,552
4,259
0.65
2.66
6,300
4,095
0.65
2.84
5,922
3,849
0.65
3.05
28
16
5,607
5,439
0.97
2.52
5,355
5,194
0.97
2.71
5,103
4,950
0.97
2.93
28
18
6,048
5,141
0.85
2.59
5,859
4,980
0.85
2.79
5,481
4,659
0.85
3.00
28
20
6,552
4,783
0.73
2.66
6,300
4,599
0.73
2.84
5,922
4,323
0.73
3.05
30
16
5,607
5,607
1.00
2.52
5,355
5,355
1.00
2.71
5,103
5,103
1.00
2.93
30
18
6,048
5,625
0.93
2.59
5,859
5,449
0.93
2.79
5,481
5,097
0.93
3.00
30
20
6,552
5,307
0.81
2.66
6,300
5,103
0.81
2.84
5,922
4,797
0.81
3.05
32
16
5,607
5,607
1.00
2.52
5,355
5,355
1.00
2.71
5,103
5,103
1.00
2.93
32
18
6,048
6,048
1.00
2.59
5,859
5,859
1.00
2.79
5,481
5,481
1.00
3.00
32
20
6,552
5,831
0.89
2.66
6,300
5,607
0.89
2.84
5,922
5,271
0.89
3.05
34
16
5,607
5,607
1.00
2.52
5,355
5,355
1.00
2.71
5,103
5,103
1.00
2.93
34
18
6,048
6,048
1.00
2.59
5,859
5,859
1.00
2.79
5,481
5,481
1.00
3.00
34
20
6,552
6,355
0.97
2.66
6,300
6,111
0.97
2.84
5,922
5,744
0.97
3.05
Note CA : Capacity (W)
P.C. : Power consumption (kW)
SHC(W) : Sensible heat capacity
SHF : Sensible heat factor
31
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Page 32
2) HEATING CAPACITY
PUH-P1.6VGA, PUH-P1.6YGA, PUH-P2VGA, PUH-P2YGA, PUH-P2.5VGA1, PUH-P2.5YGAV1
PU-P1.6VGA, PU-P2VGA,
PU-P2.5VGA1
Service Ref.
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
Indoor
intake
air
D.B.(°C)
(240V)
Outdoor intake air W.B.(°C)
-10
CA
-5
P.C.
CA
0
P.C.
CA
5
P.C.
CA
10
P.C.
CA
15
P.C.
CA
15
3,175
1.14 3,450
1.25 3,850 1.45 5,050 1.74 5,700 1.93 6,350 2.08
20
3,050
1.24 3,300
1.35 3,650 1.56 4,875 1.87 5,500 2.08 6,125 2.24
25
2,950
1.31 3,200
1.47 3,500 1.70 4,600 1.99 5,300 2.23 5,900 2.40
15
3,969
1.58 4,313
1.74 4,813 2.00 6,313 2.40 7,125 2.67 7,938 2.88
20
3,813
1.71 4,125
1.87 4,563 2.16 6,094 2.59 6,875 2.88 7,656 3.10
25
3,688
1.82 4,000
2.03 4,375 2.35 5,750 2.75 6,625 3.08 7,375 3.32
15
4,699
1.56 5,106
1.72 5,698 1.98 7,474 2.38 8,436 2.64 9,398 2.85
20
4,514
1.69 4,884
1.85 5,402 2.14 7,215 2.56 8,140 2.85 9,065 3.06
25
4,366
1.80 4,736
2.01 5,180 2.32 6,808 2.72 7,844 3.05 8,732 3.29
PU(H)-P1.6VGAA.UK, PU(H)-P1.6YGAA.UK, PU(H)-P2VGAA.UK, PU(H)-P2YGAA.UK
PU(H)-P2.5VGAA.UK, PU(H)-P2.5YGAA.UK
Service Ref.
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
P.C.
Indoor
intake
air
D.B.(°C)
(240V)
Outdoor intake air W.B.(°C)
-10
CA
-5
P.C.
CA
0
P.C.
CA
5
P.C.
CA
10
P.C.
CA
15
P.C.
CA
P.C.
15
3,175
1.12 3,450
1.23 3,850 1.42 5,050 1.70 5,700 1.89 6,350 2.04
20
3,050
1.21 3,300
1.32 3,650 1.53 4,875 1.83 5,500 2.04 6,125 2.19
25
2,950
1.29 3,200
1.44 3,500 1.66 4,600 1.95 5,300 2.18 5,900 2.35
15
3,778
1.42 4,106
1.56 4,582 1.80 6,010 2.16 6,783 2.40 7,557 2.59
20
3,630
1.54 3,927
1.68 4,344 1.94 5,801 2.33 6,545 2.59 7,289 2.78
25
3,511
1.63 3,808
1.82 4,165 2.11 5,474 2.47 6,307 2.77 7,021 2.99
15
4,699
1.52 5,106
1.67 5,698 1.93 7,474 2.31 8,436 2.57 9,398 2.78
20
4,514
1.64 4,884
1.80 5,402 2.08 7,215 2.49 8,140 2.78 9,065 2.98
4,366
1.75 4,736
1.95 5,180 2.26 6,808 2.65 7,844 2.97 8,732 3.20
25
Note CA : Capacity (W)
P.C. : Power consumption (kW)
Cooling capacity correction factors
5m
10m
15m
Refrigerant piping length (one way)
20m
25m
30m
35m
40m
45m
50m
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
1.00
0.993
0.984
0.978
0.969
0.961
0.956
0.948
—
—
PLA-P2KA.UK
PLA-P2KA1.UK
1.00
0.993
0.984
0.978
0.969
0.961
0.956
0.948
—
—
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1.00
0.989
0.980
0.970
0.960
0.950
0.940
0.930
0.920
0.910
Service Ref.
Heating capacity correction factors
5m
10m
15m
Refrigerant piping length (one way)
20m
25m
30m
35m
40m
45m
50m
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
1.00
0.998
0.995
0.993
0.990
0.988
0.985
0.983
—
—
PLA-P2KA.UK
PLA-P2KA1.UK
1.00
0.998
0.995
0.993
0.990
0.988
0.985
0.983
—
—
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1.00
0.998
0.995
0.993
0.990
0.988
0.985
0.983
0.980
0.978
Service Ref.
32
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Page 33
2. PERFORMANCE CURVE
Cooling performance curve(50Hz)
Heating performance curve(50Hz)
Correcting the capacity line influenced by frosting
Not correcting the capactiy line influenced by frosting
1.4
1.2
INDOOR
W.B.(°C)
22
20
18
16
1.0
0.8
CAPACITY (RATIO)
CAPACITY (RATIO)
1.4
15 INDOOR
20
25 D.B.(°C)
1.2
1.0
0.8
0.6
0.4
TOTAL INPUT (RATIO)
1.2
INDOOR
W.B.(°C)
1.0
0.8
0.6
0.4
-5
0
10
20
30
40
TOTAL INPUT (RATIO)
1.4
22
20
18
16
1.0
0.8
0.6
0.4
-12 -10
46
OUTDOOR D.B.(°C)
25 INDOOR
20 D.B.(°C)
15
1.2
-5
0
5
10
OUTDOOR W.B.(°C)
33
15
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04.9.29 3:31 PM
Page 34
3. ELECTRICAL DATA
3.1. Heat pump type
Indoor unit … 220V 50Hz Single phase
Service Indoor unit
Ref.
Outdoor unit
Outdoor unit…220V 50Hz Single phase / 380V 50Hz 3 phases
PLA-P1.6KA.UK
PLA-P2.5KA.UK
PLA-P2KA.UK
PUH-P1.6VGA PUH-P1.6YGA PUH-P2VGA
PUH-P2YGA
PUH-P2.5VGA1 PUH-P2.5YGA1
Mode
Cool
Capacity (W)
4,300 4,900 4,300
4,900 5,300 6,150 5,300 6,150
6,200 7,100
6,200 7,100
1.73
1.78
1.73
1.78
2.52
2.56
2.52
2.56
2.70
2.56
2.70
2.56
0.12
0.08
0.12
0.08
0.12
0.08
0.12
0.08
0.12
0.09
0.12
0.09
0.60
0.41
0.60
0.41
0.61
0.42
0.61
0.42
0.57
0.42
0.57
0.42
33
33
18
18
68
68
28
28
70
70
29
29
7.54
7.96
2.75
2.90
4.01
4.14
4.31
4.16
Total Input (kW)
(In + Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
Heat
Indoor unit … 230V 50Hz Single phase
Service Indoor unit
Ref.
Outdoor unit
Cool
Heat
Cool
Heat
11.13 11.50
Cool
Heat
Cool
Heat
11.96 11.54
Cool
Heat
Outdoor unit…230V 50Hz Single phase / 400V 50Hz 3 phases
PLA-P1.6KA.UK
PLA-P2.5KA.UK
PLA-P2KA.UK
PUH-P1.6VGA PUH-P1.6YGA PUH-P2VGA
PUH-P2YGA
PUH-P2.5VGA1 PUH-P2.5YGA1
Mode
Cool
Capacity (W)
4,350 4,950 4,350
4,950 5,350
6,200 5,350
6,200 6,250 7,250
6,250 7,250
1.81
1.85
1.81
1.85
2.57
2.62
2.57
2.62
2.74
2.63
2.74
2.63
0.14
0.09
0.14
0.09
0.13
0.09
0.13
0.09
0.13
0.09
0.13
0.09
0.62
0.43
0.62
0.43
0.63
0.44
0.63
0.44
0.59
0.43
0.59
0.43
35
35
19
19
71
71
29
29
74
74
31
31
7.64
8.05
2.71
2.85
11.05
11.45
3.91
4.06
4.19
4.07
Total Input (kW)
(In + Out)
Input (kW)
Indoor
unit Current (A)
Starting current (A)
Outdoor
unit Current (A)
Heat
Indoor unit … 240V 50Hz Single phase
Service Indoor unit
Ref.
Outdoor unit
Capacity (W)
4,400
Outdoor Starting current (A)
unit
Current (A)
Heat
Cool
Heat
Cool
Heat
11.82 11.50
PLA-P2KA.UK
PLA-P1.6KA.UK
Heat
Indoor Input (kW)
unit Current (A)
Cool
PUH-P1.6VGA PUH-P1.6YGA PUH-P2VGA
Cool
(In + Out)
Heat
Cool
Heat
Outdoor unit…240V 50Hz Single phase / 415V 50Hz 3 phases
Mode
Total Input (kW)
Cool
Cool
Heat
PLA-P2.5KA.UK
PUH-P2YGA
PUH-P2.5VGA1 PUH-P2.5YGA1
Cool
Heat
Cool
5,000 4,400
5,000 5,400
6,250
5,400 6,250 6,300
1.86
1.93
1.86
1.93
2.62
2.67
2.62
2.67
2.77
2.68
2.77
2.68
0.15
0.10
0.15
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.64
0.45
0.64
0.45
0.65
0.45
0.65
0.45
0.61
0.45
0.61
0.45
36
36
20
20
74
74
30
30
77
77
32
32
7.66
8.19
2.67
2.86
11.11
11.51
3.88
4.02
11.78
11.55
4.11
4.03
34
Heat
Cool
Heat
Cool
Heat
7,400 6,300 7,400
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04.9.29 3:31 PM
Page 35
Indoor unit … 220V 50Hz Single phase
Outdoor unit…220V 50Hz Single phase / 380V 50Hz 3 phases
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
Indoor unit
Service
Ref.
Outdoor unit
1.6V
PLA-P2KA.UK
PLA-P2KA .UK
PUH-P•GAA.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1
1.6Y
2V
2.5V
2Y
2.5Y
Mode
Cool
Capacity (W)
4,300 4,900 4,300
4,900 5,200 5,850 5,200 5,850
6,200 7,100
6,200 7,100
1.70
1.74
1.70
1.74
2.34
2.30
2.34
2.30
2.57
2.48
2.57
2.48
0.12
0.08
0.12
0.08
0.12
0.08
0.12
0.08
0.12
0.09
0.12
0.09
0.60
0.41
0.60
0.41
0.61
0.42
0.61
0.42
0.57
0.42
0.57
0.42
33
33
18
18
62
62
31
31
71
71
32
32
8.03
8.28
2.71
2.80
4.05
4.17
4.89
4.73
Total Input (kW)
(In + Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
Indoor unit … 230V 50Hz Single phase
Indoor unit
Service
Ref.
Outdoor unit
Heat
Cool
Heat
Cool
Heat
11.19 11.53
Cool
Heat
Cool
Heat
12.98 12.56
Cool
Heat
Outdoor unit…230V 50Hz Single phase / 400V 50Hz 3 phases
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
PLA-P1.6KA1.UK
PLA-P2KA1.UK
PLA-P2.5KA1.UK
PUH-P•GAA.UK
1.6V
1.6Y
2V
2Y
2.5V
2.5Y
Mode
Cool
Capacity (W)
4,350 4,950 4,350
4,950 5,250
5,900 5,250
5,900 6,250 7,250
6,250 7,250
1.77
1.81
1.77
1.81
2.38
2.36
2.38
2.36
2.59
2.52
2.59
2.52
0.14
0.09
0.14
0.09
0.13
0.09
0.13
0.09
0.13
0.09
0.13
0.09
0.62
0.43
0.62
0.43
0.63
0.44
0.63
0.44
0.59
0.43
0.59
0.43
35
35
19
19
62
62
31
31
74
74
34
34
7.68
7.92
2.58
2.66
10.71
11.03
3.84
3.96
4.65
4.50
Total Input (kW)
(In + Out)
Input (kW)
Indoor
unit Current (A)
Starting current (A)
Outdoor
unit Current (A)
Indoor unit … 240V 50Hz Single phase
Indoor unit
Service
Ref.
Outdoor unit
Heat
1.6V
Heat
Capacity (W)
4,400
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit
Current (A)
Cool
1.6Y
Cool
(In + Out)
Heat
Heat
Cool
Heat
Cool
Heat
12.42 12.01
Cool
Heat
Outdoor unit…240V 50Hz Single phase / 415V 50Hz 3 phases
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
PLA-P1.6KA1.UK
PLA-P2KA1.UK
PLA-P2.5KA1.UK
PUH-P•GAA.UK
Mode
Total Input (kW)
Cool
Cool
2V
Heat
2Y
2.5V
2.5Y
Cool
Heat
Cool
5,000 4,400
5,000 5,300
5,950
5,300 5,950 6,300
1.82
1.89
1.82
1.89
2.44
2.40
2.44
2.40
2.63
2.57
2.63
2.57
0.15
0.10
0.15
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.64
0.45
0.64
0.45
0.65
0.45
0.65
0.45
0.61
0.45
0.61
0.45
36
36
20
20
62
62
31
31
77
77
35
35
7.36
7.59
2.49
2.56
10.26
10.57
3.70
3.82
11.90
11.51
4.48
4.34
35
Heat
Cool
Heat
Cool
Heat
7,400 6,300 7,400
OC240-B--2.qxp
04.9.29 3:31 PM
Page 36
3.2. Cooling only type
Indoor unit … 220V 50Hz Single phase
Outdoor unit…220V 50Hz Single phase
Indoor unit
PLA-P1.6KA.UK PLA-P2KA.UK PLA-P2.5KA.UK
Service Ref.
Outdoor unit PU-P1.6VGA
PU-P2VGA
PU-P2.5VGA1
Mode
Cool
Cool
Cool
Capacity (W)
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
4,300
5,300
6,200
1.73
2.52
2.70
0.12
0.12
0.12
0.60
0.61
0.57
33
68
70
7.54
11.13
11.96
Indoor unit … 230V 50Hz Single phase
Outdoor unit…230V 50Hz Single phase
Service Ref.
Mode
Indoor unit
PLA-P1.6KA.UK PLA-P2KA.UK PLA-P2.5KA.UK
PU-P2VGA
PU-P2.5VGA1
Outdoor unit PU-P1.6VGA
Cool
Cool
Cool
Capacity (W)
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
4,350
5,350
6,250
1.81
2.57
2.74
0.14
0.13
0.13
0.62
0.63
0.59
35
71
74
7.64
11.05
11.82
Indoor unit … 240V 50Hz Single phase
Outdoor unit…240V 50Hz Single phase
Service Ref.
Mode
Indoor unit
PLA-P1.6KA.UK PLA-P2KA.UK PLA-P2.5KA.UK
PU-P2VGA
PU-P2.5VGA1
Outdoor unit PU-P1.6VGA
Cool
Cool
Cool
Capacity (W)
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
4,400
5,400
6,300
1.86
2.62
2.77
0.15
0.14
0.14
0.64
0.65
0.61
36
74
77
7.66
11.11
11.78
36
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Page 37
Indoor unit … 220V 50Hz Single phase
Outdoor unit…220V 50Hz Single phase
Indoor unit
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PU-P•GAA.UK
2V
2Y
Service Ref.
Outdoor unit
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1.6V
1.6Y
2.5V
2.5Y
Mode
Cool
Cool
Cool
Cool
Cool
Cool
Capacity (W)
4,300
4,300
5,200
5,200
6,200
6,200
1.70
1.73
2.34
2.34
2.70
2.70
0.12
0.12
0.12
0.12
0.12
0.12
0.60
0.60
0.61
0.61
0.57
0.57
33
18
62
31
70
70
8.03
2.71
11.19
4.05
12.98
4.89
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
Indoor unit … 230V 50Hz Single phase
Outdoor unit…230V 50Hz Single phase
Indoor unit
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
Service Ref.
Outdoor unit
PU-P•GAA.UK
2V
2Y
1.6V
1.6Y
Mode
Cool
Cool
Cool
Capacity (W)
4,350
4,350
1.77
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
2.5V
2.5Y
Cool
Cool
Cool
5,250
5,250
6,250
6,250
1.77
2.38
2.38
2.59
2.59
0.14
0.14
0.13
0.13
0.13
0.13
0.62
0.62
0.63
0.63
0.59
0.59
35
19
62
31
74
34
7.68
2.58
10.71
3.84
12.42
4.65
Indoor unit … 240V 50Hz Single phase
Outdoor unit…240V 50Hz Single phase
Indoor unit
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PU-P•GAA.UK
2V
2Y
Service Ref.
Outdoor unit
1.6V
1.6Y
Mode
Cool
Cool
Cool
Capacity (W)
4,400
4,400
1.82
Total Input (kW)
(In +Out)
Indoor Input (kW)
unit Current (A)
Outdoor Starting current (A)
unit Current (A)
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
2.5V
2.5Y
Cool
Cool
Cool
5,300
5,300
6,300
6,300
1.82
2.44
2.44
2.63
2.63
0.15
0.15
0.14
0.14
0.14
0.14
0.64
0.64
0.65
0.65
0.61
0.61
36
20
62
31
77
35
7.36
2.49
10.26
3.70
11.90
4.48
37
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Page 38
4. STANDARD OPERATION DATA (1)
4.1. Heat pump type(1)
Service Ref.
PLA-P1.6KA.UK
Total
Mode
Cooling
Heating
Cooling
Heating
Cooling
Heating
W
4,400
5,000
5,400
6,250
6,300
7,400
Input
kW
1.86
1.93
2.62
2.67
2.77
2.64
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
1,50
1,50
1,50
Electrical circuit
Phase, Hz
Volts
V
240
240
240
Amperes
A
0.64
0.45
PUH-P1.6VGA
PUH-P1.6YGA
0.65
0.45
PUH-P2VGA
PUH-P2YGA
0.61
0.45
PUH-P2.5VGA1
PUH-P2.5YGA1
1/3 , 50
1/3 , 50
1/3 , 50
240/415
240/415
240/415
Outdoor unit Service Ref.
Phase, Hz
V
Volts
A
MPa
7.66/2.67
2.13
8.19/2.86
2.49
11.11/3.88
2.41
11.51/4.02
2.57
11.78/4.11
2.08
11.55/4.03
2.23
MPa
(kgf/F)
0.50
(5.1)
0.44
0.50
0.44
(4.5)
0.50
(5.1)
0.42
Discharge temperature
°C
87.1
84.5
87.8
93.2
77.5
83.4
Condensing temperature
°C
48.3
47
53.4
53
48.5
50
Suction temperature
°C
12
2
4.5
0.8
6.3
0.8
Ref. pipe length
m
5
5
5
5
5
5
D.B.
°C
27
20
27
20
27
20
W.B.
°C
19
15
19
15
19
15
D.B.
°C
16.3
36.5
14.8
41.0
13.5
43.7
D.B.
°C
35
7
35
7
35
7
W.B.
°C
24
6
24
6
24
6
SHF
0.80
—
0.74
—
0.75
—
BF
0.26
—
0.22
—
0.12
—
Amperes
Discharge pressure
Refrigerant circuit
PLA-P2.5KA.UK
Capacity
Indoor unit Service Ref.
Outdoor Indoor side
side
PLA-P2KA.UK
(kgf/F)
Suction pressure
Intake air temperature
Discharge air temperature
Intake air temperature
(21.7)
(25.4)
(4.5)
(24.6)
(5.1)
(26.2)
The unit of pressure has been changed to MPa based on international SI system.
f)
The conversion factor is : 1(MPa)=10.2(kgf/f
38
(21.2)
(22.7)
(4.3)
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04.9.29 3:31 PM
Page 39
4.1. Heat pump type(2)
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
Service Ref.
Total
Mode
Cooling
Heating
Cooling
Heating
Cooling
Heating
W
4,400
5,000
5,300
5,950
6,300
7,400
Input
kW
1.82
1.89
2.44
2.40
2.63
2.57
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1,50
1,50
1,50
Electrical circuit
Phase, Hz
Volts
V
240
240
240
Amperes
A
0.64
0.45
PUH-P1.6VGAA.UK
PUH-P1.6YGAA.UK
0.65
0.45
PUH-P2VGAA.UK
PUH-P2YGAA.UK
0.45
0.61
PUH-P2.5VGAA.UK
PUH-P2.5YGAA.UK
1/3 , 50
1/3 , 50
1/3 , 50
240/415
240/415
240/415
Outdoor unit Service Ref.
Phase, Hz
V
Volts
A
MPa
7.36/2.49
2.13
7.59/2.56
2.49
10.26/3.70
2.41
10.57/3.82
2.57
11.90/4.48
2.08
11.51/4.34
2.23
MPa
(kgf/F)
0.50
(5.1)
0.44
0.50
0.44
(4.5)
0.50
(5.1)
0.42
Discharge temperature
°C
87.1
84.5
87.8
93.2
77.5
83.4
Condensing temperature
°C
48.3
47
53.4
53
48.5
50
Suction temperature
°C
12
2
4.5
0.8
6.3
0.8
Ref. pipe length
m
5
5
5
5
5
5
D.B.
°C
27
20
27
20
27
20
W.B.
°C
19
15
19
15
19
15
D.B.
°C
16.3
36.5
15.0
40.0
13.5
43.7
D.B.
°C
35
7
35
7
35
7
W.B.
°C
24
6
24
6
24
6
SHF
0.80
—
0.74
—
0.75
—
BF
0.26
—
0.22
—
0.12
—
Amperes
Discharge pressure
Refrigerant circuit
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
Capacity
Indoor unit Service Ref.
Outdoor Indoor side
side
PLA-P2KA.UK
PLA-P2KA1.UK
(kgf/F)
Suction pressure
Intake air temperature
Discharge air temperature
Intake air temperature
(21.7)
(25.4)
(4.5)
(24.6)
(5.1)
(26.2)
The unit of pressure has been changed to MPa based on international SI system.
f)
The conversion factor is : 1(MPa)=10.2(kgf/f
39
(21.2)
(22.7)
(4.3)
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04.9.29 3:31 PM
Page 40
4. STANDARD OPERATION DATA (2)
4.2. Cooling only type(1)
Service Ref.
Total
Mode
Electrical circuit
PLA-P2.5KA.UK
Cooling
Cooling
Cooling
W
4,400
5,400
6,300
Input
kW
1.86
2.62
2.77
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
1,50
1,50
1,50
Phase,Hz
Volts
V
240
240
240
Amperes
A
0.64
0.65
0.61
PU-P1.6VGA
PU-P2VGA
PU-P2.5VGA1
1,50
1,50
1,50
V
240
240
240
A
MPa
7.66
2.13
11.11
2.41
11.78
2.08
Outdoor unit Service Ref.
Phase,Hz
Volts
Amperes
Discharge pressure
Refrigerant circuit
PLA-P2KA.UK
Capacity
Indoor unit Service Ref.
Outdoor Indoor side
side
PLA-P1.6KA.UK
Suction pressure
(kgf/F)
(21.7)
(24.6)
MPa
0.50
0.50
(21.2)
0.50
(kgf/F)
(5.1)
(5.1)
(5.1)
Discharge temperature
°C
87.1
87.8
77.5
Condensing temperature
°C
48.3
53.4
48.5
Suction temperature
°C
12
4.5
6.3
Ref. pipe length
m
5
5
5
D.B.
°C
27
27
27
W.B.
°C
19
19
19
D.B.
°C
16.3
14.8
13.5
D.B.
°C
35
35
35
W.B.
°C
24
24
24
SHF
0.80
0.74
0.75
BF
0.26
0.22
0.12
Intake air temperature
Discharge air temperature
Intake air temperature
The unit of pressure has been changed to MPa based on international SI system.
f)
The conversion factor is : 1(MPa)=10.2(kgf/f
40
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04.9.29 3:31 PM
Page 41
4.2. Cooling only type(2)
Service Ref.
Total
Mode
Electrical circuit
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
Cooling
Cooling
Cooling
W
4,400
5,300
6,300
Input
kW
1.82
2.44
2.63
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1,50
1,50
1,50
Phase,Hz
Volts
V
240
240
240
Amperes
A
0.64
PU-P1.6VGAA.UK
PU-P1.6YGAA.UK
1/3 , 50
0.65
PU-P2VGAA.UK
PU-P2YGAA.UK
1/3 , 50
0.61
PU-P2.5VGAA.UK
PU-P2.5YGAA.UK
1/3 , 50
V
240/415
240/415
240/415
A
MPa
7.36 / 2.49
2.13
10.26 / 3.70
2.41
11.90 / 4.48
2.08
(kgf/F)
(21.7)
(24.6)
(21.2)
MPa
0.50
0.50
Outdoor unit Service Ref.
Phase,Hz
Volts
Amperes
Refrigerant circuit
PLA-P2KA.UK
PLA-P2KA1.UK
Capacity
Indoor unit Service Ref.
Outdoor Indoor side
side
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
Discharge pressure
Suction pressure
0.50
(kgf/F)
(5.1)
(5.1)
(5.1)
Discharge temperature
°C
87.1
87.8
77.5
Condensing temperature
°C
48.3
53.4
48.5
Suction temperature
°C
12
4.5
6.3
Ref. pipe length
m
5
5
5
D.B.
°C
27
27
27
W.B.
°C
19
19
19
D.B.
°C
16.3
15.0
13.5
D.B.
°C
35
35
35
W.B.
°C
24
24
24
SHF
0.80
0.74
0.75
BF
0.26
0.22
0.12
Intake air temperature
Discharge air temperature
Intake air temperature
The unit of pressure has been changed to MPa based on international SI system.
f)
The conversion factor is : 1(MPa)=10.2(kgf/f
High
ceiling Standard
5. OUTLET AIR SPEED AND COVERAGE RANGE
Air flow
Air speed
Coverage range
Air flow
Air speed
Coverage range
m3/min
m/sec.
m
m3/min
m/sec.
m
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
16.0
5.6
6.0
17.0
5.9
6.4
PLA-P2KA.UK
PLA-P2KA1.UK
16.0
5.6
6.0
17.0
5.9
6.4
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
17.0
5.9
6.4
18.0
6.3
6.8
w The air coverage range is the value up to the position where the air speed is 0.25m/sec.
When air is blown out horizontally from the unit at the Hi notch position.
The coverage range should be used only as a general guideline since it varies according to the size of the room and the
furniture inside the room.
41
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Page 42
6. NOISE CRITERION CURVES
NOTCH SPL(dB)
High
37
Medium1 35.5
34
Medium2
Low
32
LINE
90
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-20
10
63
125
250
500 1000 2000 4000
BAND CENTER FREQUENCIES, Hz
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
PLA-P2KA.UK
PLA-P2KA1.UK
8000
NOTCH SPL(dB)
High
39.5
Medium1
38
Medium2 36.5
Low
35
90
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
125
250
500 1000 2000 4000
BAND CENTER FREQUENCIES, Hz
UNIT
CEILING
Ambient temperature 27:
Test conditions are based on JIS Z8731
MICROPHONE
42
NC-20
10
63
1.5m
LINE
8000
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04.9.29 3:31 PM
Page 43
OUTLINES AND DIMENSIONS
7
Unit : mm
INDOOR UNIT
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
Ceiling hole
690~710
640
25~35
NOTE 1.The electrical parts box may be removed during servicing.
When connecting the power line and the control wire, provide
enough length to the electric wires.
25~35
NOTE 2.When installing the optional high-efficiency filter, the dimension
between the transom and ceiling shall be more than 440mm.
Also, when installing the optional fresh air intake casement or
the multi-functional casement, the dimension between the
transom and ceiling shall be more than 440mm.
(The optional high-efficiency filter can also be installed.)
660
Terminal block for
remote controller
Drain hole
117
Terminal block for
power supply
25~35
54
53
507
Suspension bolt pitch
Ceiling hole
690~710
117
25~35
Suspension bolt pitch
117
117
Drain hole
VP-25 connection
Suspension bolt M10 or
W3/8
Refrigerant piping side
electric wire entry side
30
Leave space of 10~15mm between the
top surface of the unit and the ceiling slab.
54
Ceiling surface
+3
-2
Control wire entry
Power line entry
253
298
Feeding hole
(Drain pump)
25
115
243
41
65~80
Suspension bolt lower edge
660
Models
1
2
PLA-P1.6KA.UK
PLA-P2KA.UK
Refrigerant pipe
Refrigerant pipe
PLA-P2.5KA.UK
([ 9.52mm)
([ 15.88mm)
PLA-P1.6KA1.UK Flared connection Flared connection
PLA-P2KA1.UK
3/8F
5/8F
PLA-P2.5KA1.UK
466
Decorative panel
Air intake hole
Vane motor
466
A(indication area)
wired panel
Air outlet hole
Air outlet hole
460
760
4-Auto vanes
35 66
wireless panel
Air intake grill
Intake grille opening/closing side
460
Air outlet hole
66
35
760
Liquid pipe
+3
-2
54
43
435
Optional high-efficiency filter
135
Gas pipe
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04.9.29 3:31 PM
Page 44
WIRING DIAGRAM
8
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
OUTDOOR UNIT
PU(H)-P1.6, 2, 2.5VGA(1)
PU(H)-P1.6, 2, 2.5VGAA.UK
POWER SUPPLY
~/N(1PHASE)
220-240V 50Hz
S1
S2
S3
8
MF
REMOTE
CONTROLLER
3 D.HEATER 1
CNC
(RED)
3
BLK
5
X3
X3
X1
CN25
2
D.SENSOR INTAKE LIQUID
CN20
CN31
CN21
(RED) (WHT)
(WHT)
1 2
1 2
1 2 3
PIPE
CN29
(BLK)
1 2
BLK
PLA-P1.6KA.UK
PLA-P2KA.UK
PLA-P2.5KA.UK
PLA-P1.6KA1.UK
PLA-P2KA1.UK
PLA-P2.5KA1.UK
S2
S2
S3
S3
L1
TB1
L2
L3
TRANSMISSION WIRES DC12V
VANE
HEATER
REMOTE
CN24
CONTROLLER POSITION
(YLW) CN22 (BLU) CN23 (GRN)
1 2
1 2
1 2
SW1
Manufacture Service board
1 2 3 4 5
J11 J12 J13 J14J15
ON
OFF
TB5
PE
R.B
CN2
1 2
TB6
BRN
SW1
BLK
MODELS
ORN
BRN
1
SW2
BRN
2
PUH-P1.6, 2, 2.5YGA(1)
PUH-P1.6, 2, 2.5YGAA.UK
POWER SUPPLY
3N~(3PHASE 4WIRES)
380-415V 50Hz
S1
CN32
BLU
1
SWE
ON
OFF
J15
J14
J13
J12
J11
J24
J23
J22
J21
BLK
3
OUTDOOR UNIT
CN01 (BLU)
S1
N
X1
WIRELESS
2
H2
1
LED3 LED2 LED1
BLK
1
2
YLW
6
X4
FC
1
3
2
1
CONTROLLER BOARD
CN02 (WHT)
5
CN2L
CN41
TB4
ZNR
4
10
PE
DC14V
LS
3
1 2
POWER
CN2D (WHT)
POWER
CN03
(RED)
MV
N
F1
2
1
7
WHT
BRN
YLW
1
3
ORN
RED
RED
YLW
D.U.M 1
CNP
(BLU)
X4
BLK
TH1
TH5
CN90
(WHT)
3
DP
BLK
1
3
TH2
5 VANE 1
CNV
(GRN)
2
2
BLU
DS
(WHT)
YLW
WHT
3
FAN 1
W.R
1
BLK
I.B
RED
C
9
CN2S(WHT)
GRILLE
9
3
2
1
BLU
RU
BLU
BZ
CNB LED1 SW1 SW2
L
TB1
P.B
W.B
SW2
MODELS
Manufacture service board
1 2 3 4
PLA-P1.6KA.UK
PLA-P1.6KA1.UK
J21J22J23J24
PLA-P2KA.UK
PLA-P2KA1.UK
J21J22J23J24
PLA-P2.5KA.UK
PLA-P2.5KA1.UK
1 2 3 4
1 2 3 4
J21J22J23J24
ON
OFF
Please set the voltage using the
r e m o t e c o n t r o l l e r. F o r t h e s e t t i n g
method, please refer to the indoor
unit Installation Manual.
ON
OFF
ON
OFF
NOTES:
1. Since the outdoor side electric wiring may change be sure to check the outdoor unit electric wiring for servicing.
2. Indoor and outdoor connecting wires are made with polarities, make wiring matching terminal numbers(S1,S2,S3).
3. Make sure that the main power supply of the booster heater is independent.
4. Symbols used in wiring diagram above are,
:Connector, :Terminal block.
[LEGEND]
NAME
SYMBOL
I.B
INDOOR POWER BOARD
FUSE (4A)
CN2L
CN25
VARISTOR
CN32
REMOTE CONTROLLER BOARD
CN41
CONNECTOR (PROGRAM TIMER)
FC
TERMINAL BLOCK
(REMOTE CONTROLLER TRAMSMISSION LINE)
LED1
W.B
LED2
WIRELESS REMOTE CONTROLLER
LED3
BOARD (OPTION)
RU
SW1
RECEIVING UNIT
BZ
SW2
BUZZER
LED1 LED (RUN INDICATOR)
SWE
SW1 SWITCH (HEATING ON/OFF)
X1
SW2 SWITCH (COOLING ON/OFF)
X3
W.R
WIRELESS REMOTE CONTROLLER
X4
C
(OPTION)
DP
DS
H2
SYMBOL
P.B
F1
ZNR
R.B
CN2
TB6
NAME
INDOOR CONTROLLER BOARD
CONNECTOR (LOSSNAY)
CONNECTOR (HUMIDIFIER)
CONNECTOR (REMOTE SWITCH)
CONNECTOR (HA TERMINAL-A)
FAN PHASE CONTROL
POWER SUPPLY (I.B)
POWER SUPPLY (R.B)
TRANSMISSION (INDOOR-OUTDOOR)
JUMPER WIRE (MODEL SELECTION)
JUMPER WIRE (CAPACITY CODE)
SWITCH (EMERGENCY OPERATION)
RELAY (DRAIN PUMP/D.HEATER)
RELAY (VANE MOTOR)
RELAY (FAN MOTOR)
CAPACITOR (FAN MOTOR)
DRAIN-UP MACHINE
DRAIN SENSOR
DEW PREVENTION HEATER
w The part name of
symbol “I.B” is “SPCB”.
44
SYMBOL
LS
MF
MV
TB4
TB5
TH1
TH2
TH5
NAME
LIMIT SWITCH
FAN MOTOR
VANE MOTOR
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK
(REMOTE CONTROLLER TRANSMISSION LINE)
ROOM TEMPERATURE THERMISTOR
(0;/15K', 25;/5.4K' DETECT)
PIPE TEMPERATURE THERMISTOR/LIQUID
(0;/15K', 25;/5.4K' DETECT)
CONDENSER/EVAPORATOR TEMPERATURE
THERMISTOR (0;/15K', 25;/5.4K' DETECT)
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9
Page 45
REFRIGERANT SYSTEM DIAGRAM
PLA-P1.6KA.UK / PUH-P1.6VGA, PUH-P1.6YGA
PLA-P2KA.UK / PUH-P2VGA, PUH-P2YGA
PLA-P2.5KA.UK / PUH-P2.5VGA1, PUH-P2.5YGA1
Unit : mm
Refrigerant flow in cooling
Refrigerant flow in heating
Refrigerant pipe
15.88mm( 5/8")
(with heat insulator)
Indoor unit
Thermistor
(TH1)
Thermistor
(TH5)
<4-way valve solenoid coil>
Heating ON
Cooling OFF
Outdoor
unit
High pressure
switch
Thermistor
(TH6)
4-way valve
Ball valve
Strainer
Flexible tube
Service
port
Muffler
Service
port
Strainer
Flared
connection
Distributor
with
strainer
Distributor
with
strainer
Thermistor
(TH4)
Accumulator
Drier
Thermistor
(TH2)
Thermistor
(TH3)
Compressor
Strainer
Refrigerant pipe
Ball valve
9.52mm( 3/8")
(with service port)
(with heat insulator)
Strainer
Linear
expansion
valve
PLA-P1.6KA.UK / PU-P1.6VGA
PLA-P2KA.UK / PU-P2VGA
PLA-P2.5KA.UK / PU-P2.5VGA1
Refrigerant flow in cooling
Refrigerant pipe
15.88mm( 5/8")
(with heat insulator)
Indoor unit
Thermistor
(TH1)
Thermistor
(TH5)
Ball valve
Strainer
Flexible tube
Service
port
Strainer
Flared
connection
Distributor
with
strainer
Thermistor
(TH2)
Accumulator
Drier
Refrigerant pipe
Ball valve
9.52mm( 3/8")
(with service port)
(with heat insulator)
45
High pressure Outdoor unit
switch
Thermistor
(TH6)
Service
port
Thermistor
(TH3)
Thermistor
(TH4)
Distributor
with
strainer
Compressor
Strainer
Strainer
Linear
expansion
valve
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04.9.29 3:31 PM
Page 46
PLA-P1.6KA.UK, PLA-P1.6KA1.UK / PUH-P1.6VGAA.UK, PUH-P1.6YGAA.UK
PLA-P2KA.UK, PLA-P2KA1.UK / PUH-P2VGAA.UK, PUH-P2YGAA.UK
PLA-P2.5KA.UK, PLA-P2.5KA1.UK / PUH-P2.5VGAA.UK, PUH-P2.5YGAA.UK
Unit : mm
Refrigerant flow in cooling
Refrigerant flow in heating
Refrigerant pipe
15.88mm( 5/8")
(with heat insulator)
Indoor unit
Thermistor
(TH1)
Thermistor
(TH5)
<4-way valve solenoid coil>
Heating ON
Cooling OFF
Outdoor
unit
High pressure
switch
Thermistor
(TH6)
4-way valve
Ball valve
Strainer
Flexible tube
Service
port
Muffler
Service
port
Strainer
Flared
connection
Distributor
with
strainer
Thermistor
(TH3)
Distributor
with
strainer
Thermistor
(TH4)
Strainer
Accumulator
Drier
Thermistor
(TH2)
Compressor
Strainer
Refrigerant pipe
Stop valve
9.52mm( 3/8")
(with service port)
(with heat insulator)
Strainer
Linear
expansion
valve
PLA-P1.6KA.UK, PLA-P1.6KA1.UK / PU-P1.6VGAA.UK, PU-P1.6YGAA.UK
PLA-P2KA.UK, PLA-P2KA1.UK / PU-P2VGAA.UK, PU-P2YGAA.UK
PLA-P2.5KA.UK, PLA-P2.5KA1.UK / PU-P2.5VGAA.UK, PU-P2.5YGAA.UK
Refrigerant flow in cooling
Refrigerant pipe
15.88mm( 5/8")
(with heat insulator)
Indoor unit
Thermistor
(TH1)
Thermistor
(TH5)
Distributor
with
strainer
Thermistor
(TH2)
Ball valve
Strainer
Flexible tube
Service
port
Strainer
Flared
connection
High pressure Outdoor unit
switch
Service
port
Thermistor
(TH3)
Thermistor
(TH4)
Distributor
with
strainer
Strainer
Accumulator
Drier
Refrigerant pipe
Stop valve
9.52mm( 3/8")
(with service port)
(with heat insulator)
46
Thermistor
(TH6)
Compressor
Strainer
Strainer
Linear
expansion
valve
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10
Page 47
TROUBLESHOOTING
HOW TO CHECK THE PARTS
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
Parts name
Check points
Room temperature
thermistor
(TH1)
Pipe temperature
thermistor
(TH2)
Condenser/evaporator
temperature thermistor
(TH5)
Vane motor
Disconnect the connector then measure the resistance using a tester.
(Surrounding temperature 10:~30:)
Normal
Abnormal
4.3k"~9.6k"
Open or short
Measure the resistance between the terminals using a tester.
(Surrounding temperature 20:)
Normal
15k"
Fan motor
Abnormal
Open or short
Measure the resistance between the terminals using a tester.
(Surrounding temperature 20:)
Relay connector
1
(Refer to the thermistor)
Red
2 White
3 Black
1
2
3
Normal
Motor terminal
or
Relay connector
Abnormal
PLA-P
1.6/2/2.5KA.UK
Red-Black
87.2"
White-Black
104.1"
Open or short
Protector
OFF:130i 5:
ON :80i 20:
Drain pump
Measure the resistance between the terminals using a tester.
(Surrounding temperature 20:)
Red
1
Normal
Abnormal
2
290"
Open or short
Red
Drain sensor
1
2
3
Measure the resistance between the terminals using a tester.
Measure the resistance after 3 minutes have passed since the power supply was intercepted.
(Surrounding temperature 0:~60:)
Normal
Abnormal
0.6k"~6.0k"
Open or short
47
(Refer to the thermistor)
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04.9.29 3:31 PM
Page 48
<Thermistor Characteristic graph>
Thermistor for
lower temperature
Room temperature thermistor(TH1)
Pipe temperature thermistor(TH2)
Condenser/evaporator temperature
thermistor(TH5)
< Thermistor for lower temperature >
50
40
Rt=15exp { 3480(
0:
10:
20:
25:
30:
40:
1
273+t
Resistance (k")
Thermistor R0=15k' ± 3%
Fixed number of B=3480K ± 2%
1 )}
273
15k'
9.6k'
6.3k'
5.2k'
4.3k'
3.0k'
30
20
10
0
Thermistor for
drain sensor
10
-20 -10 0 10 20 30 40 50
Temperature (:)
< Thermistor for drain sensor >
9
Thermistor R0=6.0k' ±5%
Fixed number of B=3390K ±2%
0:
10:
20:
25:
30:
40:
60:
1
273+t
1
)}
273
7
Resistance (k")
Rt= 6 exp { 3390(
8
6.0k'
3.9k'
2.6k'
2.2k'
1.8k'
1.3k'
0.6k'
6
5
4
3
2
1
0
-20
48
0
20 40 60
Temperature (:)
80
OC240-B--2.qxp
11
04.9.29 3:31 PM
Page 49
DISASSEMBLY PROCEDURE
• INDOOR UNIT
PLA-P1.6KA.UK, PLA-P1.6KA1.UK
OPERATING PROCEDURE
Be careful on removing heavy parts.
PHOTOS&ILLUSTRATIONS
1. Removing the air intake grille
(1) Press the PUSH button.
(2) Open the intake grille 90°.
(3) Remove the chip.
(4) Slide the shaft in the hinge to the left and remove the
intake grille.
Shaft
Figure 1
PUSH button
2. Removing the bell mouth.
(1) Open the intake grille.
(2) Remove the 4 screws of the bell mouth.
Intake grille
Photo 1
Fan guard
3. Removing the controller cove assy (electrical parts)
(1) Disconnect the lead wire of the vane motor from the clamp,
and disconnect the red connector (10P).
(2) Remove 2 of 4 screws from the bell mouth.
(3) Remove the electrical parts cover.
(4) Disconnect the following connectors from the box.
White (3P) for the fan motor
White (2P) for the pipe temperature thermistor (TH2)
Blue (2P) for the drain pump
White (3P) for the drain sensor
(5) Disconnect the blue ground wire of the controller cover assy.
(6) Remove 3 of 4 screws from the controller cover assy, and
loosen the other screw.
(7) Pull out the controller cover assy.
(Electrical parts inside the controller cover assy)
Terminal block
power board
Indoor fan capacitor
Room temperature thermistor (TH1)
Indoor controller board
Screws
Photo 2
Bell
mouth
Lead wire for
vane motor
Photo 3
Radiator
aluminum cap
Screws
Connector
Nut
Screws
Terminal
block
Photo 4
Connector
Room
temperature
Screws thermistor (TH1)
Fan motor
Nut
49
Clamp
Indoor
controller board
Connector Power board
4. Removing the fan motor
(1) Remove the turbo fan nut and radiator aluminum cap.
(2) Pull out the turbo fan.
(3) Disconnect the connector of the fan motor lead wire.
(4) Remove the 3 nuts of fan motor.
Bell mouth
screws
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Page 50
OPERATING PROCEDURE
PHOTOS&ILLUSTRATIONS
5. Removing the room temperature thermistor
(1) Remove the bell mouth.
(2) Remove the holder and the room temperature thermistor
by pulling the catch.
(3) Disconnect the red connector, CN20, on the indoor controller board.
Photo 5
Indoor controller board
Room
temperature
thermistor
Photo 6
6. Removing the pipe temperature thermistor and the condenser / evaporator temperature thermistor.
(1) Remove the bell mouth.
(2) Remove the controller cover assy.
(3) Remove the turbo fan.
(4) Remove the screw of the service panel.
(5) Remove the service panel.
(6) Remove the pipe temperature thermistor(TH2) and
condenser / evaporator temperature thermistor(TH5)
from the holder.
(7) Disconnect the 2-pin white connector.
PIpe temperature thermistor(TH2)
Condenser/evaporator
temperature thermistor
(TH5)
Screw
7. Removing the panel
(1) Open the intake grille.
(2) Disconnect the connector the vane motor.
(3) Remove 4 screws of the panel.
(4) Pulling the temporary handing hook, remove the panel.
Photo 7
Temporary hanging hook
screws
screws
Fan guard
Temporary hanging hook
Panel
8. Removing the drain pan
(1) Remove the panel.
(2) Remove the rubber bushing.
(3) Drain the remaining water in the drain pan.
(4) Remove the bell mouth.
(5) Remove the controller cover assy.
(6) Remove the screw of the V.A. cover, and remove the V.A.
cover.
(7) Remove each screw of the corner supports 1,2, and 3,
and remove the corner supports 1,2 and 3.
(8) Pull out the drain pan.
wPull the left and right of the pan gradually.
Be careful not to crack or damage the pan.
Photo 8
Rubber
bush
Corner
support 2
Corner
support 1
VA cover
Corner
support 3
50
Screws
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Page 51
OPERATING PROCEDURE
PHOTOS&ILLUSTRATIONS
9. Removing the drain pump and drain sensor
(1) Remove the panel.
(2) Remove the bell mouth.
(3) Remove the controller cover assy.
(4) Remove the drain pan.
(5) Remove 4 screws of the drain pump.
(6) Pulling the clip of the drain hose, pull out the drain hose
from the drain pump.
(7) Remove the drain sensor and the holder.
(8) Pull out the drain pump.
Drain hose
Photo 9
Drain sensor
holder
Clip
Screws
Drain pump
10. Removing the heat exchanger
(1) Remove the panel.
(2) Remove the bell mouth.
(3) Remove the controller cover assy.
(4) Remove the drain pan.
(5) Remove the turbo fan.
(6) Remove the screw of the coil support A.
(7) Remove 2 screws of the coil support B.
(8) Remove 2 screws of the coil.
(9) Remove 4 screws of the piping cover of the outer wall,
and pull out the piping cover.
Photo 10
Coil support A
Coil support B
Heat exchanger
Coil screws
Photo 11
Piping
cover
51
Screws of piping
cover
OC240-B--2.qxp
12
04.9.29 3:31 PM
Page 52
PARTS LIST
PANEL PARTS
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
1
7
2
6
3
5
4
FILTER
FILTER
CHECK MODE
CHECK MODE
TEST RUN
TEST RUN
PLA-P1.6/2/2.5KA.UK
PLA-P1.6/2/2.5KA1.UK
Q'ty/set
No.
Part No.
Part Name
Specification PLA-P1.6/2/2.5
KA.UK KA1.UK
1
S70 560 003 AIR OUTLET GRILLE
1
1
2
S70 29H 500 AIR FILTER
1
1
3
S70 29H 691 INTAKE GRILLE
1
1
4
S70 E00 713 REMOTE CONTROLLER
PAR-S27A-E
S70 E13 713 REMOTE CONTROLLER
PAR-20MAA-E
1
R.B
1
5
S70 58A 246 CORD
1
1
6
S70 29H 098 GRILLE HANGER
1
1
7
S70 29H 061 HINGE
2
2
52
Price
Wiring RecomRemarks
Diagram mended
(Drawing No.) Symbol Q'ty
Unit Amount
R.B
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04.9.29 3:31 PM
Page 53
PANEL PARTS
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
1
7
1
2
7
3
1
1
8
7
4
6
5
Q'ty/set
No.
Part No.
Part Name
Specification PLA-P1.6/2/2.5
KA.UK KA1.UK
1
S70 29H 002
AUTO VANE
4
4
2
S70 31H 063
SPRING JOINT 2
1
1
3
S70 29H 223
VANE MOTOR
1
1
4
S70 29H 041
GRILLE GEAR LEFT
1
1
5
S70 29H 040
GRILLE GEAR RIGHT
1
1
6
S70 29H 056
PUSH BUTTON
1
1
7
S70 29H 063
SPRING JOINT 1
1
1
8
S70 29H 085
AIR GUIDE
1
1
53
Price
Wiring RecomRemarks
Diagram mended
(Drawing No.) Symbol Q'ty
Unit Amount
MV
<3/SET>
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04.9.29 3:31 PM
Page 54
FUNCTIONAL PARTS
PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK
PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK
6
30
1
2
3
4
4
5
29
6
28
CONDENSER
/ EVAPORATOR
27 TEMPERATURE
THERMISTOR
7
PIPE
26 TEMPERATURE
THERMISTOR
25
8
24
23
9
22
10
21
FUSE
11
20
12
19
13
18
17
16
14
15
54
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04.9.29 3:31 PM
Page 55
Part numbers that is circled is not shown in the figure.
No.
Part No.
Part Name
Q'ty/set
Price
Wiring RecomRemarks
Specification PLA-P·KA.UK PLA-P·KA1.UK (Drawing No.) Diagram mended
Unit Amount
Symbol Q'ty
1.6 2 2.5 1.6 2 2.5
1 S70 003 688 DRUM1 ASSY
1
1
1
1
1
1
3
3
3
3
3
3
1
1
1
1
1
1
4 S70 100 130 LEG
2
2
2
2
2
2
5 S70 004 688 DRUM2 ASSY
1
1
1
1
1
1
6 S70 101 130 LEG
2
2
2
2
2
2
7 S70 08K 097 SPL WASHER
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
I.B w
1
1
1
1
1
1
F1<P.B>
14 S70 A00 675 FAN GUARD
1
1
1
1
1
1
15 S70 003 501 CONTROL COVER ASSY
1
1
1
1
1
1
16 S70 E10 202 ROOM TEMPERATURE THERMISTOR S / 750XAP
1
1
1
1
1
1
TH1
1
1
1
1
1
1
P.B
18 S70 E01 716 TERMINAL BLOCK
3P(S1,S2,S3) 1
1
1
1
1
1
TB4
19 S70 515 716 TERMINAL BLOCK
2P(1,2)
TB5
2 S70 29H 105 MOTOR MOUNT
3 S70 E00 762 FAN MOTOR
8
PAI-V30F-1
S70 E23 480 HEAT EXCHANGER
S70 E29 480 HEAT EXCHANGER
1
9 S70 A00 529 DRAIN PAN
10 S70 29H 255 CAPACITOR
2.5µF 400V
11 S70 003 502 BELL MOUTH
12 S70 E20 310* CONTROLLER BOARD
13 S70 E00 239 FUSE
250V 4A
17 S70 E00 313 POWER BOARD
MF
1
C
1
1
1
1
1
1
20 S70 A48 524 DRAIN PLUG
1
1
1
1
1
1
21 S70 002 660 CORNER COVER
1
1
1
1
1
1
22 S70 32K 241 SENSOR HOLDER
1
1
1
1
1
1
23 S70 31K 266 DRAIN SENSOR
1
1
1
1
1
1
DS
24 S70 55K 355 DRAIN PUMP
1
1
1
1
1
1
DP
25 S70 29H 523 DRAIN SOCKET
1
1
1
1
1
1
26 S70 08K 202 PIPE TEMPERATURE THERMISTOR
1
1
1
1
1
1
TH2
CONDENSER /
EVAPORATOR TEMPERATURE THERMISTOR
1
1
1
1
1
1
TH5
28 S70 41N 114 TURBO FAN
1
1
1
1
1
1
29 S70 001 659 INNER COVER
1
1
1
1
1
1
30 S70 002 687 BASE
1
1
1
1
1
1
31 S70 W28 527 DRAIN HOSE
1
1
1
1
1
1
27 S70 E09 202
w The part name of symbol “I.B” is “SPCB”.
55
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Page 56
OPTIONAL PARTS
1. Program timer (PLA-P1.6 / 2 / 2.5KA.UK)
Part No.
PAC-SC32PTA (with set back function)
Applied Service Ref.
PLA-P1.6 / 2 / 2.5KA.UK
1-1 Program timer specifications
Part name
Parts No.
Exterior dimensions (inch)
Installation
Type of clock
Clock accuracy
Display-Time
-Week
-Timer setting unit
Program cycle
Timer setting unit
No. of set points
Power rating
Program timer
PAC-SC32PTA
5-4/32✕4-23/32✕23/32 (130✕120✕18mm)
Wall mount
Quartz
+
_ 50 second / month at 25:
Liquid crystal display
Liquid crystal display
Liquid crystal display
24 hours
30 minutes
48 / day
_5% (Supplied by Remote Controller)
5V DC +
1-2 Feature of program timer
(1) Daily timer function
Daily timer can be set in 30 minutes units for up to 24 hours.
Each unit can be set for unit ON, unit OFF, or setback operation.
(2) Setback operation
Set back operation is useful for reducing running costs
e.g. At a hotel with a 24-hour system
8:00~23:00 Cooling operation with set temperature at 26°C
23:00~8:00 Setback operation with 2 degrees of setback
As shown in the chart on the right, the set temperature rises 2 degrees
automatically during the setback operation. When the setback operation
ends, normal operation will begin.
(3) Weekly timer function
Daily timer function can apply to each day of the week.
56
28˚C
26˚C
8:00
Normal
operation
23:00
Setback
operation
8:00
Normal
operation
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Page 57
1-3 How to connect program timer
(1) Install the program timer next to the remote controller the same way as the remote controller is installed.
(2) Connect the program timer and the remote controller with a 5-wire cable as shown in the figure below
Connect to indoor unit
with 2-wire cable.
NOTE:While the program timer is connected to the remote controller, the
24hour ON/OFF timer on the remote controller will not operate.
SET
BACK
S M T W T F S
SET
FILTER
MONITOR
0
3
6
12
12
15
18
21
15
CHECK MODE
24
TEST RUN
SET/MONITOR
WEEKLY
SETTING
TODAY
SET BACK
ON
CLOCK
OFF
ON
DAILY
SETTING
SET BACK
DAILY TIMER
OFF
PROERAN TIMER
PAC-SC32PTA
4
Connect to CN1
Use 5-wire cable
Connect to CN1
1-4 Names and functions
<PAC-SC32PTA>
WEEKLY TIMER SETTING DISPLAY
CURRENT TIME DISPLAY
Used for selection of if or not the day operation pattern set by PATTERN SETTING is to
be applied in weekly day unit,
setting.
During MONITOR status,current
time is display.
During Daily timer setting, a
time desire for timer setting is
displayed.
SET BACK DISPLAY
DAILY TIMER SETTING DISPLAY
Indicates the setting set
back range.
24 hours is divided into 48 blocks and each
block express 30 minutes.
The block display consists of 3 pattern.
Set back can be done in the range of 1,2,4,6
and 8°C.
SET BACK SETTING SW
SET
SET/MONITOR DISPLAY
During SET is display, clock adjustment,
change of weekly day, daily and weekly timer
setting can be performed.
During MONITOR is display, all switches
except SET/MONITOR SW are invalidated.
This is normal status.
SET
MONITOR
SET/MONITOR
BACK
S M T W T F S
TODAY
WEEKLY
SETTING
0
3
6
12
15
12
15
18
21
24
SET BACK
ON
ON
DAILY
SETTING
Used for set back setting.
ON/SET BACK/OFF SW
SET BACK
Used to specify the time setting pattern.
CLOCK
OFF
DAILY TIMER
OFF
PROERAN TIMER
PAC-SC32PTA
WEEK DAY SETTING SW
DAILY TIMER SW
Used for week day setting.
Used for timer setting in 30 minutes unit.
MODE SELECTOR SW
CLOCK ADJUSTMENT SW
WEEKLY TIMER SW
Using this switch select “MONITOR” or “SET”
Mode.
Used for adjustment of the current time.
Used for setting timer in day of week unit.
Push
SW to advance the time. Each time the button is
pushed the time advance by 1 minute, pushing continuously
advances by 1 minute at 0.5 second interval, and when the
lower digit of minute becomes 0 indication advances in 10 minutes unit.
SW is used for reversing the time. Each time the button is
pushed the time reverses by 1 minute, pushing continuously
reverses the time by 1 minute at 0.5 second interval, and when
the lower digit of minute becomes 0 indication reverses in 10
minutes unit.
Pushing
SW moves the week day light
display in order of
S→M→T→W…
“MONITOR” :Indicates the current timer setting. All switch expect MODE
SELECTOR SW are invalidated
then.This is the normal status.
“SET”: Set to “SET” mode for clock adjustment, charge of week day, daily and
weekly timer setting.
57
enabling to set the week day.
OC240-B--2.qxp
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Page 58
2. Program timer (PLA-P1.6 / 2 / 2.5KA1.UK)
Part No.
PAC-YT32PTA
Applied Service Ref.
PLA-P1.6 / 2 / 2.5KA1.UK
2-1 Names and functions
<PAC-YT32PTA>
A
B
CD
EF
G
MODE A MODE B
S
SET
MONITOR
M
T
W
T
F
S
0
3
6
9
12
12
15
18
21
24
SET BACK
SET/MONITOR
MODE A/B/OFF
DAY
SET BACK
WEEKLY SETTING
CLOCK
PAC-YT32PTA
1
2 3
A SET/MONITOR DISPLAY:
When SET is displayed, clock adjustment,
change of day, and daily and weekly timer
settings can be performed. When MONITOR is displayed, all switches except SET/
MONITOR SW are invalidated. This is normal status.
B WEEKLY TIMER SETTING DISPL AY:
Used to select whether the operation pattern set using the PATTERN SETTING can
be applied to different days of the week.
C CURRENT DA Y DISPLAY:
Indicates the current day.
D CURRENT TIMEDISPLAY:
During MONITOR status, current time is
display.
During daily timer setting, a time desire
for timer setting is displayed.
E OPERATION MODE DISPL AY:
Indicates the operation mode.
F DAILY TIMER SETTING DISPLAY :
24 hours is divided into 48 blocks and each
block is expressed in 30 minutes .
The block display consists of 3 patterns.
G SET BACK DISPLAY
Indicates the set back value.
DAILY TIMER
MODE A/B
ON/OFF/SET BACK
TODAY
4 5 6 7
DAILY SETTING
89
1 SET/MONITOR Button
Using this switch, select “MONITOR” or “SET” Mode.
“MONITOR”: Indicates the current timer setting. All switches expect
MODE SELECTOR SW are invalidated then. This is the
normal status.
“SET”:
Set to “SET” mode for clock adjustment, change of day
and daily and weekly timer settings .
2 MODE A/B/OFF Button
Used for setting timer in day of week unit.
3 CLOCK ADJUSTMENT Button
Used for adjustment of the current time.
Push [ ] SW to advance the time. Each time the button is pushed
the time advances by 1 minute, pushing continuously advances by
1 minute at 0.5 second intervals, and when the lower digit of the
minute becomes “0” the time advances in 10 minute units.
[ ] SW is used for reversing the time. Each time the button is
pushed the time reverses by 1 minute, pushing continuously reverses the time by 1 minute at 0.5 second inter vals, and when the
lower digit of the minute becomes “0” the time reverses in 10 minute
units.
4 DAY SETTING Button
Used when setting the day.
5 WEEK DAY SETTING Button
Used for week day setting.
Pushing [ ] SW moves the week day light display in order of S M
T W ... enabling to set the week day.
6 SET BACK SETTING Button
Used for set back setting.
Set back can be done in the range of 1, 2, 4, 6 and 8 C (2, 4, 8, 12 and
16 F).
7 ON/OFF/SET BACK Button
Used to specify the time setting pattern.
8 DAILY TIMER Button
Used for timer setting in 30 minute units.
9 MODE A/B Button
Used to set A Mode or B Mode when specifying the oper ation time.
58
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Page 59
3. Wide Panel
Part No.
Applied Service Ref.
PAC-SE06WP-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
4. Space Panel
Part No.
Applied Service Ref.
PAC-SE01AS-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
5. Multi-Functional Casement (For HIGH EFFICIENCY FILTER AND FRESH AIR INTAKE)
Part No.
Applied Service Ref.
PAC-SE21TM-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
6. High-Efficiency Filter Element
Part No.
Applied Service Ref.
PAC-SE13KF-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
7. Grille + Wireless Remote Controller
Part No.
Applied Service Ref.
PLP-2.5KAL-E
PLA-P1.6 / 2 / 2.5KA.UK
PLP-2.5KLM
PLA-P1.6 / 2 / 2.5KA1.UK
8. Remote Sensor
Part No.
Applied Service Ref.
PAC-SE41TS-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
9. Remote Operation Adapter
Part No.
Applied Service Ref.
PAC-SF40RM-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
10. Remote ON/OFF Adapter
Part No.
Applied Service Ref.
PAC-SE55RA-E
PLA-P1.6 / 2 / 2.5KA.UK, PLA-P1.6 / 2 / 2.5KA1.UK
59
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04.9.29 3:31 PM
Page 60
TM
HEAD OFFICE : MITSUBISHI DENKI BLDG., 2-2-3, MARUNOUCHI, CHIYODA-KU, TOKYO100-8310, JAPAN
cCopyright 2000 MITSUBISHI ELECTRIC ENGINEERING CO., LTD.
Distributed in Sep. 2004 No. OC240 REVISED EDITION-B PDF
Distributed in Sep. 2001 No. OC240 REVISED EDITION-A 250
Issued in Nov. 2000 No. OC240 225
Made in Japan
New publication, effective Sep. 2004
Specifications subject to change without notice