Outdoor unit(SUZ) : 6.35
Other outdoor unit : 9.52 w
R410A Outdoor unit : 15.88 w
R407C Outdoor unit : 19.05
w Setting at shipment
PEAD-RP71GA
PEAD-RP100GA
Unit : mm
28
50
55
530
690
(130)
22.5
4070
10551035
4040
650
15
15
730
155155155
14220120
3.2
300242
2656075
35
45
20345
11
11
672
22.5
2020690
15
2512512525
100
600
70
(530)
300
900
(10)
25
562
21
(10)381
858525
15
70
11
14514524.5
33920
418
90
200200
250175
Terminal
block
4-12 ✕ 30
oblong
Suspension
bolt holes
Air intake
Air outlet
Service space
(opening)
in the ceiling
Heat insulator t10
(Drainage pan)
Room temperature thermistor
Drainage pan connection R1
Wiring entry(2-[22holes)
Refrigerant-pipe flared
connection [15.88(5/8)
Refrigerant-pipe flared
connection [9.52(3/8)
Electrical parts box
Service panel
(Condenser/evaporator
temperature thermistor)
Service panel
(Room temperature thermistor)
Air intake
Air intake duct flange
14-[2.9 holes
For air intake
duct connection
Heat insulator t10
Air outlet duct flange
Air outlet
(Drainage pan)
12-[2.9 holes
For air outlet
duct connection
Mounting plate
PEA-RP71EA
Unit : mm
29
PEA-RP100EA
50
60
690
530
27.5
15
3.2
1425098
1000
500
20345
11
65
656527.5
(130)
65
15
65656539.5
(10)
562
21
(10)381
15
70
11
33920
418
90
200200
250175
24570
45
15
217
35
79590
942
11
4070
960
65
65✕11=715
40
40
2020
65
65✕7=45522.522.5
920
4040
70
900
300
(530)
70
600
100
Terminal
block
34-[2.9 holes
For air outlet
duct connection
(Drainage pan)
Air outlet
Air intake
(Drainage pan)
Drainage pan connection R1
Refrigerant-pipe flared
connection [9.52(3/8)
Refrigerant-pipe flared
connection [15.88(5/8)
Electrical parts box
Wiring entry(2-[22holes)
Room temperature thermistor
Air intake
Air intake duct flange
Air outlet
24-[2.9 holes
For air outlet
duct connection
Air outlet duct flange
Heat insulator t10
Heat insulator t10
Service space
(opening)
in the ceiling
Service panel
(Room temperature thermistor)
Service panel
(Condenser/evaporator
temperature thermistor)
4-12 ✕ 30
oblong
Suspension
bolt holes
35
Mounting plate
Unit : mm
30
PEA-RP125EA
50
60
690
530
3.2
1111
1142
20345
900
1425084
(130)
15
27.527.5
27.5
15
39.524570
45
381
15
70
33920
90
200200
250175
65✕13=845
65✕14=910
65
65
1160
42.5
2020
7040
117
15
1200
405
70
11204040
35
995
90
42.5
300
(530)
70
100
600
900
11
(10)
21
562
(10)
65 65 65
65 65 6527.5
65
Refrigerant-pipe flared
connection [15.88(5/8)
Refrigerant-pipe flared
connection [9.52(3/8)
4-12✕30
oblong
Suspension
bolt holes
Terminal
block
Air outlet
Air intake
Service space(opening)
in the ceiling
Air intake duct flange
(Drainage pan)
(Drainage pan)
40-[2.9 holes
For air outlet
duct connection
36-[2.9 holes
For air outlet
duct connection
Drainage pan connection R1
Electrical parts box
Wiring entry(2-[22holes)
Room temperature thermistor
Air intake
Heat insulator t10
Air outlet duct flange
Air outlet
Heat insulator t10
Service panel
(Condenser/evaporator
temperature thermistor)
Service panel
(Room temperature
thermistor)
35
Mounting plate
Unit : mm
31
PEA-RP140EA
60
4040
37.5
381(10)
(10)405
6565
39.5
339
65 65
25100100
24570
50
45
70
1601000
1385
9814250
3.2
11
562
690
1415
11
1327
100
153
15
70
15
90175250
1305
45
130✕7=91045
15
530
(130)
200200
70
15
40
65✕16=104037.5
20
(20)
1345
20345
90
1115
900
600
100
70
(530)
300
Refrigerant-pipe flared
connection [15.88(5/8)
4-12✕30
oblong
Suspension
bolt holes
Terminal
block
Refrigerant-pipe flared connection
[9.52(3/8)
Air intake
Service space(opening)
in the ceiling
Air outlet
130
65
(Drainage pan)
Air outlet duct flange
22-[3.1 holes
For air outlet
duct connection
Air outlet
44-[2.9 holes
For air outlet
duct connection
Air intake duct flange
Air intake
Drainage pan connection R1
(Drainage pan)
Room temperature thermistor
Service panel
(Condenser/evaporator
temperature thermistor)
Wiring entry(2-[22holes)
Electrical parts box
Heat insulator t10
Heat insulator t10
Service panel
(Room
temperature
thermistor)
35
Mounting plate
Unit : mm
32
PEH-RP200MYA
Unit : mm
(B)
730
200
530
(A)
199
200
13132
400
20
(B)
1240
1280
1880
(C)
(D)
20
200
(1)
25 75
428500
928
(2)
(3)
(A)
(1) When connecting air inlet
(2) When installing the suspension fixtures prior to installation of the indoor unit without inlet duct
(3) When hanging the indoor unit directly without inlet duct
(A) Service space
(B) Suspension bolt pitch
(C) Air inlet
(D) Air outlet
(1) When connecting air inlet
(2) When installing the suspension fixtures prior to installation of the indoor unit without inlet duct
(3) When hanging the indoor unit directly without inlet duct
(A) Service space
(B) Suspension bolt pitch
(C) Air inlet
(D) Air outlet
1440
20
530
13132
200
199
400
730
200
1480
2080
200
20
(A)
(C)
(B)
(B)
(D)
AIR INLET SENSOR
REFRIGERANT PIPE [12.7
(1/2 BRAZE)
REFRIGERANT PIPE
[
28.6 (1-1/8 BRAZE)
AIR INLET
AIR OUTLET
152
650
95
156
344
20
15
7053050
130
130
42
42
DRAIN: Rc 1
33
562
382
25 100
100 25
15
210116
928
428500
25 75
(1)
(2)
(3)
(A)
Note: When connecting duct to the inlet side, remove the air filter attached to the unit body, and mount
an air filter onto the inlet duct side separately.
: Factry flare nut attachment to the heat-exchanger
[ 9.52
RP125
[ 15.88
model:PAC-SG38KF-E (12pcs.)
[ 19.05
130 15
5
2
Terminal block box
Electrical box
<Suspension bolt pitch>
1608
<Air outlet>
137075
1520
The half bottom of FAN CASING
can be separated.
43
1482
<Air intake>
2 LIQUID SIDE
Available pipe size
1.Use M10 or W3/8 screw for anchor bolt.
NOTES.
1 GAS SIDE
Use the current nuts meeting the pipe size
of the outdoor unit.
PSA-RP71GA
300 or more
1
5 or more
2
Unit : mm
Front 1,000 or more
Knock out hole
for under-piping
Front side
218
VIEW "A"
95
100
90
175
55143
Rear side
20
160
Knock out hole
for bottom fixing
277
100 or more100 or more
4066
Liquid pipe [9.52(3/8F)
95
Electrical parts box
46122
Terminal block for
indoor/outdoor
connection.
1. Service access allows for
insertion of screw driver.
2. Adjustable
186
Drain pipe
Gas pipe [15.88(5/8F)
47
767
714123
590
480
110
105
Knock out hole for piping and wiring
(140 80 oval)
20
A
132
Knock out hole
for branch duct
240
Rear side
10
3838
15
111
Knock out hole for
under-piping(120 70 oval)
130
100
125
340
370
Front side
10
270
250
40
50260
Metal fixture
against overturning
520
260
240
2010
130130
controller
766
13071
Terminal block for
heater power supply
(Only PSH-P•GAH)
1900
50
608
82730
216
115
Knock out hole for
wiring.[27
(Provided on both sides)
180
235
70
Knock out hole for refrigerant and drainage.
90 60 oval (Provided on both sides)
530
600
44
PSA-RP100GA
PSA-RP125GA
PSA-RP140GA
300 or more
1
5 or more
2
Unit : mm
Front 1,000 or more
Knock out hole
for under-piping
Front side
218
VIEW "A"
95
Knock out hole for
under-piping(120 70 oval)
[ 9.52
P100,125,140—[ 19.05
[ 9.52
RP100,125,140
[ 15.88
[ 19.05
: Factry flare nut attachment to
LIQUID SIDE
120
GAS SIDE
277
Use the current nuts meeting the pipe size
of the outdoor unit.
Available pipe size
77
201
120
Rear side
20
140
Knock out hole
for bottom fixing
255
the heat-exchanger
Terminal block for
indoor/outdoor
100 or more100 or more
4066
Liquid pipe [9.52(3/8F)
95
Electrical parts box
46122
connection.
Terminal block for
heater power supply
(Only PSH-P•GAH)
1. Service access allows for
insertion of screw driver.
2. Adjustable
261
[19.05(3/4F)
Drain pipe
Gas pipe[15.88(5/8F)
47
767
714123
590
480
110
105
Knock out hole for piping and wiring
(140 80 oval)
20
115
50
Knock out hole for
wiring.[27 (Provided on both sides)
A
132
Knock out hole
for branch duct
240
Rear side
10
3838
15
111
260
350
330
40
130
100
125
340
370
Front side
10
50260
Metal fixture
against overturning
520
260
240
2010
130130
controller
766
13071
1900
608
82730
216
315
70
Knock out hole for refrigerant and drainage.
90 60 oval (Provided on both sides)
530
600
45
Service panel
for charge plug
w 1 In the place where short cycle tends to occur, cooling and heating
capacity and power consumption might get lowered 10%. Air outlet
guide (optional PAC-SG58SG) will help them improve.
w 2 If air discharges to the wall, the surface might get stained.
Minimum installation space for outdoor unit
100 mm or more as long as
no obstacle is placed on the
rear and light-and-left sides
of the unit.
2 sides should be open in
the right, left and rear side.
w 2
w 1
100 mm or more
500 mm or more
Basically open
100 mm or more
Free space around the outdoor unit
(basic example)
350 mm or more
w 1
Air intake
Air discharge
Air intake
Connection for
gas pipe
Service port
Connection for
liquid pipe
Service panel
4-10 o 21 oval hole
(M10 foundation bolt)
[33 drain hole
[33 drain hole
43.6
152
155
400
347.5
45.4
365
330
300
40
Handle for
moving
600
10
300
150
287.5
Installation bolt pitch: 500
800
69
35
43
183
90
155
23
32.5
18
1. FOUNDATION BOLTS
2. PIPING-WIRING DIRECTION
Piping and wiring connection can
be made from the rear direction only.
3. ATTACHING THE CONDUIT
In order to attach the conduit, it is
necessary to fix the metal plate with
2 screws to the back panel. Procure
the metal plate and make screw holes
locally. It is recommended to use the
metal plate shown below. Align the
metal plate to the marks on the unit
and attach it.
<Foundation bolt height>
Please secure the unit firmly
with 4 foundation (M10) bolts.
(Bolts, washer and nut must
be purchased locally.)
18 or below
40
20
60
80
w Conduit hole
w The position and the size of
conduit hole depend on the
conduit to be used.
Holes for metal plate fixing screw
w The size of hole depends on the
screw to be used.
1.Symbols used in wiring diagram above are, : Connector, : Terminal (block).
2.Indoor and outdoor connecting wires are made with polarities, make wiring
matching terminal numbers (S1,S2,S3).
3.Since the outdoor side electric wiring may change be sure to check the outdoor
unit electric wiring for servicing.
4.This dlagram shows the wiring of Indoor and Outdoor connecting wires
(specification of 230V), adopting superimposed system of power and signal.
1 ; When work to supply power separately to Indoor and Outdoor unit was applied, refer to Fig1.
2 ; For power supply system of this unit, refer to the caution label located near this diagram.
Please set the voltage using the
remote controller.
For the setting method. please refer to
the indoor unit Installation Manual.
1. To protect fan motor from abnormal current,over current relays is installed.
Therefore, do not change factory set value of over current relays.
51F
INDOOR
CONTROLLER BOARD
POWER BOARD
INDOOR
TO OUTDOOR UNIT
CONNECTING WIRES
(POLAR)
REMOTE CONTROLLER
BOARD
Note:1. The dotted lines show field wiring.
2. Color of earth wire is yellow and green twisting.
3. Specification subject to change without notice.
4. Indoor and outdoor connecting wires are made with polarities,
make sure matching wiring and terminal.
5. Emergency operation
If a trouble occurs with either the remote controller or the indoor microcom puter and no other trouble exists, emergency operation for cooling or heating
can be performed by changing the setting of switch (SWE) "ON" on the
indoor controller board.
6. SW2(*1) shows PEH-RP250MYA setting.
In case of PEH-RP200MYA setting is shown as below.
7. mark is connector.
FERRITE CORE
SURGE KILLER
FB
CR
INDOOR
CONTROLLER
BOARD
SYMBOLNAME
MF1
51F
49F
TB2,4,5
TH1
TH2
FAN MOTOR (INDOOR)
OVER CURRENT RELAY (INDOOR FAN MOTOR)
INTERNAL THERMOSTAT (INDOOR FAN MOTOR)
TERMINAL BLOCK
WIRELESS REMOTE CONTROLLER BOARD
RECEIVING UNIT
BUZZER
LED <RUN INDICATOR>
LED <HOT ADJUST>
SWITCH (HEATING ON/ OFF>
SWITCH (COOLING ON/ OFF>
WIRED REMOTE CONTROLLER BOARD
R.B
HEATER
RU
BZ
LED1
LED2
SW1
SW2
NAMESYMBOL
HEATER
H1
THERMAL FUSE <84:10A>
FS2
THERMAL FUSE <104:10A>
FS1
HEATER THERMAL SWITCH
26H
HEATER CONTACTOR
88H
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).
w1. When work to supply power separately to Indoor and Outdoor unit was applied, refer to Fig 1.
w2. For power supply system of this unit, refer to the caution label located near this diagram.
57
PKA-RP60FALPKA-RP71FALPKA-RP100FAL
INTAKE
CN20
(
RED
)
LIQUID
CN21
(
WHT
)
PIPE
CN29
(
BLK
)
1 2
1 2
1 2
1 31 31 31 2
TH5TH1
TH2
REMOCON
CN22
(
BLU
)
1 2
2
1
TB5
R.B
TB6
2
1
TRANSMISSION WIRES DC12V
SWE
ON
OFF
SW2SW1
LED3 LED2 LED1
ZNR
FUSE
X4
CN41CN2L
CN51CN32
WIRELESS
CN90
(
WHT
)
VANE
CN6V
(
GRN
)
MV
6
W.B
BZ
CNB
RECEIVER
RU
LED1 LED2 SW2SW1
9
FAN
(
WHT
)
1 3 5
1
1
2
1
2
3
2 3
BLK
WHT
WHT
RED
RED
C
MF
X4
BCR
TO
OUTDOOR
UNIT
TB4
S1
S2
S3
YLW
ORN
ORN
BRN
YLW
ORN
BLK
WHT
P.B
I.B
Please set the voltage
using the remote controller.
For the setting method,
please refer to the indoor
unit Installation Manual
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).
W
1. When work to supply power separately to
Indoor and Outdoor unit was applied, refer to Fig 1.
W
2. For power supply system of this unit,
refer to the caution label located near this diagram.
[Servicing]
Fasten terminal of the terminal board "TB4"equips lock system.
To remove the fastened terminal, pull it while pressing the protruding
portion (locking lever) of the terminal. The fastened terminal protruding
portion should face upward.
When installing drain-up
machine (Optional part).
W
When installing optional
drain-up machine disconnect
the CN31 jumper connector
and replace it with the
drain sensor (DS).
PCA-RP100GAPCA-RP125GAPCA-RP140GA
59
PCA-RP71HAPCA-RP125HA
SYMBOL
[ LEGEND ]
NAMESYMBOLNAME
INDOOR POWER BOARD
INDOOR CONTROLLER BOARD
FUSE (T6.3AL250V)
MF1, MF2
C1, C2
H2
FAN MOTOR
CAPACITOR(FAN MOTOR)
DEW PREVENTION HEATER
VARISTOR
CONNECTOR (LOSSNAY)
CONNECTOR (REMOTE SWITCH)
CONNECTOR (HA TERMINAL-A)
CONNECTOR (CENTRALLY CONTROLL)
POWER SUPPLY (I. B)
POWER SUPPLY (R. B)
TRANSMISSION(INDOOR-OUTDOOR)
RELAY (DEW PREVENTION HEATER)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
SWITCH (MODEL SELECTION)
See Table 1.
SWITCH (CAPACITY CODE) See Table 2.
SWITCH (EMERGENCY OPERATION)
Please set the voltage using the
remote controller.
For the setting method, please refer to
the indoor unit Installation Manual.
3131
POWER
CND
(ORN)
INDOOR/OUTDOOR
COMMUNICATION
CN3C
(BLU)
TB4
POWER
SUPPLY
~(1PHASE)
230V 50Hz
RED
TB2
BLU
TO
OUTDOOR
UNIT
L
S1
S2
S3
N
I.B
YLW
ORN
ORN
ORN
YLW
GRN/YLW
BRN
w1 (Fig.1)
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.Symbols used in wiring diagram above are, : Connector, : Terminal (block).
1 ; When work to supply power separately to Indoor and Outdoor unit was applied, refer to Fig1.
2 ; For power supply system of this unit, refer to the caution label located near this diagram.
60
PSA-RP71GAPSA-RP100GAPSA-RP125GAPSA-RP140GA
1357
MF
ORN
C
RED
BLK
BLU
YLW
13131312
1
2
2
1
3
13
ML
YLW
YLW
BLK
ORN
YLW
YLW
ORNS1S2
S3
WHT
WHT
WHT
BRN
ORN
RED
I.B
FAN
(WHT)
LOUVER
CNL
(YLW)
X4X5X6
X6
X5 X4
X2
ZNR
FUSE
X2
LED3 LED2 LED1
SWE
ON
OFF
POWER
CNDK
(RED)
POWER
CND
(ORN)
POWER
CN2D
(WHT)
WIRELESS
CN90
(WHT)
2
1
REMOCON
CN22
(BLU)
CN32
CN2L
2
1
TB6
2
2
1
1
2
1
LIQUID
CN21
(WHT)
INTAKE
CN20
(RED)
PIPE
CN29
(BLK)
CN24CN41
CN51
R.B
TRANSMISSION
WIRES DC12V
BLU
BLU
TH1
TH2
TH5
SW1SW2
TB4
REDRED
WHT
RED
BLU
GRN/YLW
88H
FS1FS2
H
53
1
2
L
N
TB2
POWER SUPPLY
~(1 PHASE)
230V 50Hz
2
1
6
5
RED
RED
YLW
26H
88H
YLW
YLW
16
HEATER
CN24
(YLW)
I.B
PSH -P.GAH
models only
INDOOR UNIT
Please set the voltage using the
remote controller.
For the setting method, please refer to
the indoor unit Installation Manual.
: Standard piping
: It can be used, however, additional refrigerant charge is required when the pipe length exceeds 20m. Refer to <table 4>.
: It cannot be used.
: It can be used.
: It can be used, however, the capacity is lowered. Refer to (c) Capacity correction.
<Table 1> Pipe length for 1:1 system
*1: Set DIP SW8-1 on outdoor unit controller board to ON.
*2: The maximum length is 50 m in case of using existing pipes.
[Marks in the table above]
50m
t0.8
30m30m
10m30m30m
50m
30m
50m
50m
10m
50m
(*1)
75m
(*2)
50m
10m30m30m10m50m
75m
(*2)
75m
(*2)
50m
(*1)
30m
(*1)
50m
(*1)
50m
(*1)
50m
(*1)
50m
(*1)
50m10m30m30m30m
(*1)
15
30m or
above
31 — 40m
0.2kg
0.6Kg
0.6kg
10m or below
41 — 50m
0.4kg
1.2Kg
1.2kg
51 — 60m
—
—
1.8kg
61 — 75m
—
—
2.4kg
<Table 2> Additional refrigerant charging amount for pipe of standard diameter
Recharge refrigerant amount or additional amount in parentheses
PUHZ-RP35, 50VHA
PUHZ-RP60, 71VHA
PUHZ-RP100-140VHA
PUHZ-RP100-140YHA
<Table 4>
Required additional charge when the pipe size is larger than the standard diameter
[9.52
[12.7
[12.7
RP35, 50
RP60, 71
RP100-140
Liquid pipe dia
Chargeless
30m
30m
50m
60 g per 1 m longer than 20 m
100 g per 1 m longer than 20 m
100 g per 1 m longer than 20 m
20m
20m
20m
Max. pipe length
Refrigerant amount to be added
APPLICABLE EXTENSION PIPE FOR EACH MODEL
8-1. PUHZ-RP·VHA, PUHZ-RP100~140YHA
The height difference between indoor and outdoor unit should be kept within 30 m for all models.
(1) 1:1 system
(a) Maximum pipe length
(b) Adjusting the amount of refrigerant
• Additional refrigerant charge is not necessary for the pipe length up to 30 m. When the pipe length exceeds 30 m or service
(refrigerant replacement) is performed, charge proper amount of refrigerant for each pipe length referring to table below.
Use refrigerant R410A. Use charge hose exclusive for R410A.
• When charging additional refrigerant, charge the refrigerant from low-pressure side of the port valve using a safety charger.
• Make sure that air purge for this unit at refrigerant replacement is performed from both high-pressure check valve and ser-
vice port. If air purge is performed only from one of them, air in not purged enough.
• When replacing refrigerant, charge the refrigerant from service port. When charged refrigerant is less than specified amount,
charge the refrigerant again from low pressure side of the port valve using a safety charger.
• Tighten the service port cap (nut) of stop valve firmly. The tightening torque is 12 to 16 N·m. (to prevent slow-leak)
• Check additional refrigerant charging amount referring to table 4 when liquid pipe is one size larger than standard diameter,
and table 2 when the pipe is standard diameter.
74
(c) Capacity correction
Cooling
Heating
100
95
90
85
80
75
70
5 101520253035404550556065707580
Note: The permitted pipe length is up to 55m for RP35, 50, 60, 71 model.
Cooling RP71 model
Cooling RP35, 60 models
Cooling RP50, 100 models
Heating RP35, 50, 60,
71, 100, 125 and 140
models
(Up to 55m for RP35,
50, 60, 71 model)
Cooling RP125 model
Cooling RP140 model
Capacity ratio [%]
Corrected pipe length
5 10152025303540455055
80
Capacity ratio [%]
Corrected pipe length
85
90
95
100
Heating RP35, RP50
Cooling RP35
Cooling RP50
Cooling and heating capacity is lowered according to pipe length. Capacity can be obtained by referring to the capacity
curves below. When the diameter of gas pipe is one size smaller than standard diameter, cooling capacity is lowered comparing to the standard diameter. The lowered capacity can be obtained by referring to capacity curves for gas pipe which is
one size smaller than standard size.
Corrected pipe length (m) = actual pipe length (m) + number of bends x 0.3 (m)
11
Capacity curves for PUHZ-RP • HA model <Standard size>
22
Capacity curve for PUHZ-RP35, 50 models
<When gas pipe is one size smaller than standard size>
75
33
5 10152025303540455055
80
Capacity ratio [%]
Corrected pipe length
85
90
95
100
Heating RP60, RP71
Cooling RP71
Cooling RP60
Capacity curve for PUHZ-RP60, 71 models
<When gas pipe is one size smaller than standard size>
44
When gas pipe is one size larger than standard size for PUHZ-RP100, 125 and 140.
1 Capacity can be obtained by referring to capacity curves of standard size.
76
8-2. PUHZ-RP200·250YHA
<Table 1> Maximum pipe length (RP200·RP250)
Note : The maximum pipe length is 80m in case of new piping.
w1 Be sure to use hard (tempered) one for pipe over [22.2.(Do not use soft (annealed) one.)
w2 When using [31.75 pipe, the outdoor temperature range (dry-bulb temperature) for heating operation is -11 to +21:.
70m
[30m]
SW
SW : When the outdoor unit is located lower than
the indoor unit, set DIP SW8-1 on the outdoor
unit controller board to ON.
<Marks in the table above>
The maximum pipe length
Charge-less pipe length
: It can be used.
: Cooling capacity is lowered. Refer to <Table6>
: Additional refrigerant charge is required when
the pipe length exceeds 20m. Refer to <Table7>
Liquid
pipe
(mm)
gas
pipe
(mm)
OD
Thick-
ness
OD
Thick-
ness
RP200
RP250
[9.52
t0.8
[12.7
t0.8
[15.88
t1.0
[19.05
t1.0
20m
[20m]
20m
[20m]
[22.2
t1.0
50m
[30m]
50m
[30m]
[25.4
t1.0
Normal piping
70mw1
[30m]
70m
[30m]
[28.58
t1.0
SW
70m
[30m]
70m
[30m]
[19.05
t1.0
20m
[20m]
20m
[20m]
[22.2
t1.0
50m
[30m]
50m
[30m]
[25.4
t1.0
70m
[30m]
70m
[30m]
[22.2
t1.0
50m
[20m]
50m
[20m]
[25.4
t1.0
50m
[20m]
50m
[20m]
[28.58
t1.0
SW
50m
[20m]
50m
[20m]
[28.58
t1.0
SW
70m
[30m]
Nomal piping
70mw1
[30m]
[31.75
t1.0
w2
SW
50m
[20m]
w2
50m
[20m]
Amount of additional refrigerant charge (kg)
30 m and less 31-40 m and less 41-50 m and less 51-60 m and less 61-70 m and less
71-120 m and less
0.9 kg1.8 kg2.7 kg3.6 kg
1.2 kg2.4 kg3.6 kg4.8 kg
Outdoor unit
permitted
pipe length
RP200
RP250
120m or less
At time of shipping
(kg)
10.5
10.5
No additional
charge necessary
The additional charge
amount is obtained by
the following formula.
Main piping:
Liquid line size
[9.52 overall length [m]
Main piping:
Liquid line size
[12.7 over all length [m]o 0.12 [kg/m]
–=
Additional charge amount
for 70 m
RP200 3.6 kg
RP250
4.8 kg
+
+
+
Calculate the additional charge amount based on the following procedure.
If the calculation results in an amount that is smaller than the "Additional charge amount for 70m," perform the additional charge using the amount shown
in "Additional charge amount for 70m."
8-2-1. 1:1 SYSTEM
(1) Pipe length
(2) Adjusting the amount of refrigerant
Check additional refrigerant charging amount referring to table 7 when the liquid pipe diameter is larger than
the standard size, and table 2 when the pipe of the standard diameter is used.
<Table 2>
•If the wiring connecting the indoor and outdoor units is longer than 80m. use separate indoor /outdoor unit
power supplies.
Cooling and heating capacity is lowered according to the piping length. Capacity can be obtained by referring
to the following capacity curves.
When the diameter of the gas pipe is smaller than the standard size, cooling capacity is lowered comparing to
the operation using the standard diameter pipe.
The lowered capacity can be obtained by referring to the capacity curves for gas pipe which is one or two size
smaller than standard size.
Corrected pipe length (m) = actual pipe length (m) + number of bends o 0.3 (m)
1. Capacity curves 1 <Standard size>
2. Capacity curves 2 <When the gas pipe's diameter is one-size-smaller than the standard size>
3. Capacity curves 3 <When the gas pipe's diameter is two-size-smaller than the standard size>
78
8-2-2. SYNCHRONIZED TWIN, TRIPLE AND QUADRUPLE SYSTEM
(1) Synchronized twin
Maximum pipe length (Main pipe[A]+Branch pipe diameter [ B and C ])
pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
[6.35
[12.7
[9.52
[15.88
[9.52
[19.05
[12.7
[19.05
Main pipe
(mm)[A]
Branch
[mm]
[B, C]
w1 The maximum pipe length is 80m in case of new pipping.
w2 When using [31.75 pipe, the outdoor temperature range (dry-bulb temperature) for heating operation is -11 to +21:.
(2) Synchronized triple
Maximum pipe length (Main pipe [A] + Branch pipe [ B, C and D ])
pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
[6.35
[12.7
[9.52
[15.88
[9.52
[19.05
[12.7
[19.05
Main pipe
(mm)[A]
Branch
[mm]
[B, C, D]
w1 The maximum pipe length is 80m in case of new pipping.
w2 When using [31.75 pipe, the outdoor temperature range (dry-bulb temperature) for heating operation is -11 to +21:.
(3) Synchronized quadruple
Maximum pipe length (Main pipe[A]+Branch pipe [ B, C, D and E ])
pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
Liquid pipe
Gas pipe
[6.35
[12.7
[9.52
[15.88
[9.52
[19.05
[12.7
[19.05
Main pipe
(mm)[A]
Branch
[mm]
[B, C, D, E]
w1 The maximum pipe length is 80m in case of new pipping.
w2 When using [31.75 pipe, the outdoor temperature range (dry-bulb temperature) for heating operation is -11 to +21:.
the indoor unit, set DIP SW8-1 on the outdoor
unit controller board to ON.
: It can be used.
: Cooling capacity is lowered. Refer to <Table6>
: Additional refrigerant charge is required when
the pipe length exceeds 20m. Refer to <Table7>
The maximum pipe length
Charge-less pipe length
79
Pipe diameter and thickness
OD
[6.35
(mm)
Thickness
(mm)
Be sure to use hard (tempered) one for pipe over [22.2.(Do not use soft (annealed) one.)
[9.52[12.7[
0.8
0.80.81.01.01.01.01.0
15.88[19.05
[22.2[25.4 [
28.58
[
31.75
1.1
1
1
44
BC
2
4
D
1
4
E
1
1 Indoor unit
2
Outdoor unit
3
Main piping
4
Branch piping
5
Multi disttibution
pipe (option)
1
5
3
2
A
<Table 6> Lowered cooling capacity by the smaller gas pipe diameter
Pipe length
5m and less
6~10m
11~20m
21~30m
31~40m
41~50m
gas pipe [22.2gas pipe [19.05
100%
100~96%
96~91%
91~86%
86~83%
83~80%
100%
100~91%
91~81%
Height difference (Indoor unit-
1
Outdoor unit) Max. 40 m
Height difference (Indoor unit-
2
Indoor unit) Max. 8 m
Distance between indoor and indoor units
3
pipe length.
B—C B—D B—E
C—D C—E D—E
Number of pipe bends
4
Within 15
points8 points between main pipe A and
each branch pipe (B, C, D, E).
RP250 Cooling capacity ratioRP200 Cooling capacity ratio
gas pipe [25.4gas pipe [22.2
100%
100~98%
98~94%
94~91%
91~88%
88~86%
Max. 8m
100%
100~95%
95~88%
<Table 7> Additional refrigerant amount when the liquid pipe of the larger diameter is used.
30 m and less31-40 m and less 41-50 m and less 51-60 m and less 61-70 m and less
71-120 m and less
0.9 kg1.8 kg2.7 kg3.6 kg
1.2 kg2.4 kg3.6 kg4.8 kg
Outdoor unit
permitted
pipe length
RP200
RP250
120m or less
At time of shipping
(kg)
10.5
10.5
No additional
charge necessary
The additional charge
amount is obtained by
the following formula.
Main piping:
Liquid line size
[9.52 overall length
0.09 (Gas line:[28.58)
Branch piping: Liquid
line size
[9.52 overall length
0.06 (Gas line: [15.88)
Branch piping: Liquid
line size
[6.35 overall length
0.02 (Gas line: [15.88)
3.6 (kg)
Amount of additional
charge
Main piping:
Liquid line size
[12.7 overall length
0.12
–=
Additional charge amount
for 70 m
RP200
3.6 kg
RP250 4.8 kg
When the total length of the piping exceeds 70 m, calculate the amount of additional charge based on the following requirements.
Note: If the calculation produces a negative number (i.e. a “minus” charge), of if calculation results in an amount that is less than the
“Additional charge amount for 70 m,”perform the additional charge using the amount shown in “Additional charge amount for 70 m.”
+++
When length exceeds 70 m
<Table 10>
1. Perform refrigerant piping connections for the indoor / outdoor unit while the outdoor unit's stopvalve is completely
closed (factory setting), and then vacuumize the refrigerant lines through the service port of the outdoor unit.
2. Open the stop valves of the outdoor unit completely.
This will completely connects the refrigerant lines of the indoor and outdoor units.
Handling of the stop valve is shown on the outdoor unit.
Note :
· Apply refrigerating machine oil over the flare seat surface. Do not apply to the threaded portion.
(It will cause the flare nut to loosen.)
· Use two wrenches to tighten piping connection.
· Use leak detector or soapy water to check for gas leaks after connections are completed.
· For the insulation of the connection at the indoor side, make sure to use the attached insulation materials and
thoroughly follow the instruction shown in the manual.
· Always use a non-oxidizing brazing material when brazing the pipes.
Adjusting the amount of refrigerant
Check additional refrigerant charging amount referring to the procedure 2 below when the liquid pipe diameter of the main
piping Ais larger than the standard size.
1 When the standard diameter pipe is used for the main piping A, calculate the additional refrigerant amount by
referring to <Table 2> as well as the 1:1 system.
2 When the liquid pipe diameter of the main piping A is one size larger than the standard size:
· When the extension pipe length (main piping + branch piping) does not exceeds 20m, adjustment of the
refrigerant is not necessary (charge-less).
· When the extension pipe length (main piping + branch piping) exceeds 20m, charge the amount of refrigerant
that is obtained by the formula shown in <Table 7>.
If the calculation produces a negative number (i.e. a "minus" charge), additional charging is not necessary.
Note: Apply 0 to L1 to L3 corresponding to the piping that are not used.
Correcting the capacity value
When calculating the lowered capacity by the extension pipe length, use the longest length between the indoor and the outdoor
units.
81
9
PLA-RP71AA
PLA-RP100AAPLA-RP125AAPLA-RP140AA
28
4.9
7.4
30
6.6
8.9
30
6.6
8.9
Air flow
Air speed
Coverage range
m
3
/min.
m/sec.
m
20
4.0
5.7
14
2.8
4.0
18
3.6
5.2
18
3.6
5.2
PLA-RP35AA
PLA-RP50AA
PLA-RP60AA
Air flow
Air speed
Coverage range
m
3
/min
m/sec
m
PCA-RP50GA PCA-RP60GA PCA-RP71GA PCA-RP100GA
PCA-RP125GA PCA-RP140GA
25
4.1
12.6
34
4.4
15.2
34
4.4
15.2
18
3.8
10.4
18
3.8
10.4
13
3.7
8.8
Air flow
Air speed
Coverage range
m3/min
m/sec
m
19
2.9
7.9
38
4.2
13.2
PCA-RP71HA PCA-RP125HA
Air flow m3/min
Air speed m/sec
Coverage range m (ft)
12
5.3
10(32.8)
PKA-RP35GAL
12
5.3
10(32.8)
PKA-RP50GAL
Air flow m3/min
Air speed m/sec
Coverage range m (ft)
20
4.9
12.4(40.7)
PKA-RP71FAL
20
4.9
12.4(40.7)
PKA-RP60FAL
28
5.4
15.3(50.2)
PKA-RP100FAL
Air flow
Air speed
Coverage range
m
3
/min
m/sec
m
PSA-RP71GAPSA-RP100GAPSA-RP125GAPSA-RP140GA
18
2.6
8.3
31
4.5
14.3
33
4.8
15.2
35
4.9
16.1
AIR FLOW DATA
9-1. OUTLET AIR SPEED AND COVERAGE RANGE
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.
82
9-2. PLA-RP·AA
9-2-1. FRESH AIR INTAKE AMOUNT
83
84
9-2-2. BRANCH DUCT (Installation at site)
85
Branch duct air flow rate/static pressure characteristics
PLA-RP35AA
4-way air flow (horizontal vane) Rectangular duct4-way air flow (horizontal vane) Round duct
3-way air flow (horizontal vane) Rectangular duct3-way air flow (horizontal vane) Round duct
2-way air flow (horizontal vane) Rectangular duct2-way air flow (horizontal vane) Round duct
86
PLA-RP50AA
PLA-RP60AA
4-way air flow (horizontal vane) Rectangular duct4-way air flow (horizontal vane) Round duct
3-way air flow (horizontal vane) Rectangular duct3-way air flow (horizontal vane) Round duct
2-way air flow (horizontal vane) Rectangular duct2-way air flow (horizontal vane) Round duct
87
PLA-RP71AA
4-way air flow (horizontal vane) Rectangular duct4-way air flow (horizontal vane) Round duct
Static pressure [Pa]
30
20
10
High
Low
0
123456
Air flow rate [m
3
/min]
Static pressure [Pa]
30
20
10
High
Low
0
123456
Air flow rate [m
3-way air flow (horizontal vane) Rectangular duct3-way air flow (horizontal vane) Round duct
Static pressure [Pa]
60
50
40
30
20
10
High
Low
0
123456789
Air flow rate [m
3
/min]
60
50
40
30
20
10
Static pressure [Pa]
High
Low
0
123456789
Air flow rate [m
3
3
/min]
/min]
2-way air flow (horizontal vane) Rectangular duct2-way air flow (horizontal vane) Round duct
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
1234567891011
Low
High
Air flow rate [m
3
/min]
100
90
80
70
60
50
40
30
20
Static pressure [Pa]
10
0
1234567
Air flow rate [m
Low
High
3
/min]
88
PLA-RP100AA
4-way air flow (horizontal vane) Rectangular duct4-way air flow (horizontal vane) Round duct
Static pressure [Pa]
50
40
30
20
10
0
1234 5678910
Low
High
Air flow rate [m
3
/min]
Static pressure [Pa]
50
40
30
20
10
0
Low
1234 5678910
High
Air flow rate [m
3-way air flow (horizontal vane) Rectangular duct3-way air flow (horizontal vane) Round duct
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
1234567 891011121314
Low
High
Air flow rate [m
3
/min]
100
90
80
70
60
50
40
Static pressure [Pa]
30
20
10
0
Low
1234567 891011121314
High
Air flow rate [m
3
3
/min]
/min]
2-way air flow (horizontal vane) Rectangular duct2-way air flow (horizontal vane) Round duct
120
110
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
2 3 45 6 78 9 10 11 12 13 14 15 16
1
High
Low
Air flow rate [m
3
/min]
120
110
100
90
80
70
60
50
40
30
Static pressure
20
10
0
1
Low
2 3 45 6 78 9 10 11 12 13 14 15 16
High
Air flow rate [m
89
3
/min]
PLA-RP125AA
PLA-RP140AA
4-way air flow (horizontal vane) Rectangular duct4-way air flow (horizontal vane) Round duct
Static pressure [Pa]
50
40
30
20
10
0
Low
12345678910
High
Air flow rate [m
50
40
30
20
10
Static pressure [Pa]
High
Low
0
12345678910
Air flow rate [m
3
/min]
3-way air flow (horizontal vane) Rectangular duct3-way air flow (horizontal vane) Round duct
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
1234567891011121314
Low
High
Air flow rate [m
3
/min]
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
1234567891011121314
Low
High
Air flow rate [m
3
/min]
3
/min]
2-way air flow (horizontal vane) Rectangular duct2-way air flow (horizontal vane) Round duct
120
110
100
Static pressure [Pa]
90
80
70
60
50
40
30
20
10
0
2 3 45 6 78 9 10 11 12 13 14 15 16
1
Air flow rate [m
Low
High
3
/min]
120
110
100
Static pressure[Pa]
90
80
70
60
50
40
30
20
10
0
2 3 45 6 78 9 10 11 12 13 14 15 16
1
Low
High
Air flow rate [m
90
3
/min]
9-2. PEAD-RP·EA, GA
Fan Performance <30Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
8610121416
1012 14 161820
20
40
60
80
100
0.8
0.9
1.0
1.1
Corrected Air Flow
Capacity
input
Cooling
Air flow (CMM)
Correction factor
Fan Performance <70Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
10 126814 16 18
81012141618
20
40
60
80
100
120
140
0.8
0.9
1.0
1.1
1.2
1.3
Heating
Air flow (CMM)
Correction factor
Fan Performance <30Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
6810 12 14 16 18 20
810121416182022
20
40
60
80
100
120
140
0.8
0.9
1.0
1.1
Corrected Air Flow
Capacity
input
Cooling
Air flow (CMM)
Correction factor
Fan Performance <70Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
8 10121416182022
810121416182022
20
40
60
80
100
120
140
160
0.8
0.9
1.0
1.1
1.2
1.3
Heating
Air flow (CMM)
Correction factor
9-2-1. FAN PERFORMANCE AND CORRECTED AIR FLOW
PEAD-RP35EA
PEAD-RP50EA
91
PEAD-RP60EA
Fan Performance <30Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
8 1012141618202224
12 14 1618202224 26
20
40
60
80
100
120
0.8
0.9
1.0
1.1
Corrected Air Flow
Capacity
input
Cooling
Air flow (CMM)
Correction factor
Fan Performance <70Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
10 12 14 16 18 20 22 24 26
12 14 16182022 24 26
20
40
60
80
100
120
140
0.8
0.9
1.0
1.1
1.2
1.3
Heating
Air flow (CMM)
Correction factor
Lo
Hi
140
120
100
200
180
160
80
60
40
20
12 16 20 24 28 32
Air flow
(CMM)
Fan performance <130Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
140
120
100
180
160
80
60
40
20
12 16 20 24 28 32
Air flow
(CMM)
Fan performance <70Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
=
Lo
Hi
Corrected Air Flow
Capacity
Input
1.1
1.0
0.9
0.8
121620242832
Air flow (CMM)
Correction factor
Cooling
=
1.1
1.0
1.3
1.2
0.9
0.8
121620242832
Air flow (CMM)
Correction factor
Heating
PEAD-RP71EA
92
PEAD-RP100EA
Lo
Hi
140
120
100
200
180
160
80
60
40
20
26 28 30 32 34 36 38 40
Air flow
(CMM)
Fan performance <130Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
140
120
100
200
220
180
160
80
60
40
20
24 26 28 30 32 34 36 38
Air flow
(CMM)
Fan performance <70Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
Lo
Hi
Corrected Air Flow
Capacity
Input
1.1
1.0
0.9
0.8
242628303234363840
Air flow (CMM)
Correction factor
Cooling
1.1
1.0
1.2
0.9
0.8
242628303234363840
Air flow (CMM)
Correction factor
Heating
=
=
Lo
Hi
140
120
100
200
220
180
160
80
60
40
20
32 34 36 38 40 42 44 46 48
Air flow
(CMM)
Fan performance <130Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
140
120
100
200
220
180
160
80
60
40
20
32 34 36 38 40 42 44 46
Air flow
(CMM)
Fan performance <70Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
Lo
Hi
Corrected Air Flow
Capacity
Input
1.1
1.0
0.9
0.8
323436384042444648
Air flow (CMM)
Correction factor
Cooling
1.1
1.0
1.2
0.9
0.8
323436384042444648
Air flow (CMM)
Correction factor
Heating
=
=
PEAD-RP125EA
93
PEAD-RP140EA
1.2
1.1
1.0
0.9
0.8
363840424446
48
5052
Air flow (CMM)
Correction factor
Heating
Corrected Air Flow
Capacity
Input
1.1
1.0
0.9
0.8
363840424446
4850
52
Air flow (CMM)
Correction factor
Cooling
Lo
Hi
200
180
160
140
120
100
80
60
40
20
36
38 40 42 44 46 48
50
Air flow
(CMM)
Fan performance <70Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
=
Lo
200
220
180
160
140
120
100
80
60
40
20
36
38 40 42 44 46 48 50
52
Air flow
(CMM)
Fan performance <130Pa>
Recommended range
External static pressure (Pa)
(1Pa 0.1mmAq)
=
Hi
94
PEAD-RP60GA
PEAD-RP71GA
95
PEAD-RP100GA
96
9-3.PEA-RP·EA
Air flow (CMM)
Recommended range
200
150
100
50
Hi
Lo
0
2015 17253035
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Corrected Air flow
1.05
0.95
1.0
0.9
17 202530
Correction factor
Capacity
Input
Cooling
Air flow (CMM)
1.05
1.15
1.1
0.95
1.0
1.2
17 202530
Correction factor
Heating
Air flow (CMM)
Air flow (CMM)
Recommended range
200
150
100
50
Hi
Lo
0
302320253540
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Corrected Airflow
1.05
0.95
1.0
0.9
232025303540
Correction factor
Capacity
Input
Cooling
Air flow (CMM)
1.05
1.1
1.15
0.95
1.0
232025303540
Correction factor
Heating
Air flow (CMM)
FAN PERFORMANCE AND CORRECTED AIR FLOW
(1) PEA-RP71EA
(2) PEA-RP100EA
97
Air flow (CMM)
Recommended range
200
150
100
50
Hi
Lo
0
35282530405045
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Corrected Air flow
1.05
0.95
1.0
0.9
302835404550
Correction factor
Capacity
Input
Cooling
Air flow (CMM)
0.95
1.0
1.1
1.05
1.15
302835404550
Correction factor
Heating
Air flow (CMM)
Air flow (CMM)
200
150
100
50
HiLo
0
354544556575
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Recommended range
From the previous page.
(3) PEA-RP125EA
(4) PEA-RP140EA
Corrected Air flow
Cooling
Correction factor
Air flow (CMM)
Capacity
Heating
input
Correction factor
Air flow (CMM)
98
9-4.PEH-RP·MYA
Capacity/Input r
atio
Heating
Airflow rate (m3/min)
70758085
90
1.0
1.05
0.95
Capacity
Input
Capacity/Input ratio
Cooling
Airflow rate (m3/min)
70758085
90
1.0
1.05
0.95
Capacity
Input
External static pressure (Pa)
4050607080
50
0
200
Operating airflow range
Airflow rate (m
3
/min)
100
150
220
External static pressure (Pa)
60708090100
50
0
200
Operating airflow range
Airflow rate (m
3
/min)
100
150
220
PEH-RP200MYA
PEH-RP250MYA
[1] Capacity/Input Ratio against Changes in Room Airflow Rate
•ModelPEH-RP200MYA
Cooling
1.05
1.0
Input
Capacity/Input ratio
Capacity
0.95
50556065
Airflow rate (m3/min)
•ModelPEH-RP250MYA
Heating
1.05
Input
1.0
Capacity
Capacity/Input ratio
0.95
70
5055
606570
Airflow rate (m3/min)
[2] Airflow Characteristic Curves
99
PLA-RP35AAPLA-RP50AA
PLA-RP60AA
NOTCH SPL(dB)LINE
High
Medium1
Medium2
Low
High
Medium1
Medium2
Low
31
29
28
27
NOTCH SPL(dB)LINE
33
31
29
28
90
80
70
60
50
40
30
20
10
631252505001000200040008000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
BAND CENTER FREQUENCIES, Hz
PLA-RP71AAPLA-RP100AA
NOTCH SPL(dB)LINE
34
32
30
28
NOTCH SPL(dB)LINE
41
39
36
33
90
80
70
60
50
40
30
20
10
631252505001000200040008000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
90
80
70
60
50
40
30
20
10
631252505001000200040008000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
High
Medium1
Medium2
Low
High
Medium1
Medium2
Low
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
10
NOISE CRITERION CURVES
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
631252505001000200040008000
BAND CENTER FREQUENCIES, Hz
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
100
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