Mitsubishi PEAD-RP-EA2, PLA-RP-AA, SLZ-KA-VA, PEAD-RP-GA, PEA-RP-EA Technical Data Manual
...Page 1
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
May 2006
No. OCS03
TECHNICAL DATA BOOK
<Indoor unit>
[Model names]
<Outdoor unit>
[Model names]
MFZ-KA·VA
SLZ-KA·VA
SLZ-KA·VAL
SEZ-KC·VA
SEZ-KA·VA
PLA-RP·AA
PCA-RP·GA
PEAD-RP·EA
PEAD-RP·EA2
PEAD-RP·GA
PEA-RP·EA
SUZ-KA25/35/50/60/71VA
SUZ-KA25/35VAH
R410A
INVERTER
kW Model
CONTENTS
1. REFERENCE SERVICE MANUAL·············································2
2. SPECIFICATIONS ······································································3
3. OUTLINES AND DIMENSIONS················································11
4. WIRING DIAGRAM···································································26
5. REFRIGERANT SYSTEM DIAGRAM ······································39
6. PERFORMANCE CURVES······················································42
7. APPLICABLE EXTENSION PIPE FOR EACH MODEL··········44
8. AIR FLOW DATA······································································46
9. NOISE CRITERION CURVES ··················································58
10. OPTIONAL PARTS ····················································Back Cover
Page 2
1-1. Indoor Unit
Model name Service Ref. Service
Manual No.
1-2. Outdoor Unit
Model name Service Ref.
For information on service,please refer to the service manual as follows.
Service
Manual No.
SLZ-KA25/35/50VA SLZ-KA25/35/50VA.TH OC320
SLZ-KA25/35/50VAL SLZ-KA25/35/50VAL.TH
SEZ-KA35/50/60/71VA SEZ-KA35/50/60/71VA.TH OC321
MFZ-KA25/35/50VA-E1 MFZ-KA25/35/50VA-E1 OB409
SEZ-KC25VA SEZ-KC25VA.W MEE04K350
MFZ-KA25/35/50VA-A1 MFZ-KA25/35/50VA-A1 OB410
PLA-RP35/50/60/71AA
PLA-RP35/50/60/71AA.UK OC335
PLA-RP35/50/60/71AA OC327
PCA-RP50/60/71GA PCA-RP50/60/71GA OC328
PEAD-RP50/6071EA PEAD-RP50/6071EA.UK
PEAD-RP35EA2 PEAD-RP35EA2.UK
HWE05210
PEAD-RP60/71GA PEAD-RP60/71GA.UK HWE05060
PEA-RP71EA PEA-RP71EA.TH-A OC326
SUZ-KA25/35/50/60/71VA SUZ-KA25/35/50/60/71VA.TH OC322
SUZ-KA25/35VAH SUZ-KA25/35VAH.TH
SUZ-KA25/35/50/60/71VA SUZ-KA25/35/50/60/71VA.TH-A OC323
1
REFERENCE SERVICE MANUAL
(Note)
When you connect P series indoor units with SUZ, always make sure to follow the piping size of SUZ.
Never use bigger sized pipings in order to ensure not only the system performance but also for your safety.
2
Page 3
SPECIFICATIONS2
Model name Indoor unit MFZ-KA25VA MFZ-KA35VA MFZ-KA50VA
Outdoor unit SUZ-KA25VA(H
)
SUZ-KA35VA(H
)
SUZ-KA50VA
Cooling Capacity Btu/h 8,500 11,900
kW 2.5(0.9-3.4
)
3.5(0.9-3.9
)
4.8(0.9-5.4
)
Total input kW 0.58 1.09 1.55
EER 4.31 3.21 3.1
Energy label class A A B
SHF 0.66 0.65 0.63
Heating Capacity Btu/h 11,600 13,600 20,500
kW 3.4(0.9-5.1
)
4.0(0.9-6.2
)
6.0(0.9-7.9
)
Total input kW 0.835 1.10 1.86
COP 4.07 3.64 3.23
Energy label class A A C
Booster heater kW - - -
Power supply Phase [ 111
Cycle Hz 50 50 50
Voltage V 230 230 230
Breaker size A 10 10 20
Indoor unit Air flow at cooling CMM 4.8-5.8-7.1-8.7 5.0-6.1-7.4-9.1 7.1-7.9-9.2-10.7
(
Low-Medium-High-Super High)CFM 170-205-250-310 180-215-260-320 250-280-325-380
Air flow at heating CMM 5.0-6.2-7.6-9.1 5.2-6.2-7.8-9.5 7.4-8.8-9.8-11.8
(
Low-Medium-High-Super High)CFM 180-220-270-320 185-220-275-335 260-310-345-415
External static pressure Pa 0 0 0
Sound level at cooling dB(A
)
22-27-32-37 23-28-33-38 32-35-39-43
(
Low-Medium-High-Super High
)
Sound level at heating dB(A
)
22-27-32-37 25-28-33-38 32-35-39-44
(
Low-Medium-High-Super High
)
External finish (Panel
)
White Munsell 1.0Y 9.2/0.2
Dimension W : mm 700
Unit (Panel)
D : mm 200
H : mm 600
W : inch 27-5/8
D : inch 7-7/8
H : inch 23-5/8
Weight kg 14
Unit (Panel
)
lbs 31
Outdoor unit Air flow at cooling CMM 34.3 33.4 27.5-49
(
Low-High
)
CFM 1,210 1,180 970-1,730
Air flow at heating CMM 32.3 33.4 36.8-49
(
Low-High
)
CFM 1,140 1,180 1,300-1,730
Sound level at cooling dB(A
)
46 47 51-53
(
Low-High
)
Sound level at heating dB(A
)
46 48 53-55
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 800 800 840
D : mm 285 285 330
H : mm 550 550 850
W : inch 31-1/2 31-1/2 33-1/16
D : inch 11-1/4 11-1/4 13
H : inch 21-5/8 21-5/8 33-7/16
Weight kg 33 37 53
lbs 73 82 117
Refrigerant pipe size Gas side O.D. mm 9.52 9.52 12.7
inch 3/8 3/8 1/2
Liquid side . mm 6.35 6.35 6.35
inch 1/4 1/4 1/4
Refrigerant pipe length
Height difference
m Max. 12 Max. 12 Max. 15
Length m Max. 20 Max. 20 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Indoor Outdoor
Cooling
Upper limit
32˚C D.B. , 23˚C W.B.
46˚C D.B. 46˚C D.B.43˚C D.B.
KA25, KA35VA
KA25, KA35VAH
KA50
Lower limit
21˚C D.B. , 15˚C W.B. -10˚C D.B.
Heating
Upper limit
27˚C D.B.
24˚C D.B. , 18˚C W.B.
Lower limit
20˚C D.B.
-10˚C D.B. ,-11˚C W.B.
-20˚C D.B. ,-21˚C W.B.
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Single phase 230V 50Hz
Outdoor unit
3. Guaranteed voltage
198~264V, 50Hz
2-1. FLOOR STANDING TYPE
3
Page 4
2-2. CEILING CASSETTE TYPE
Model name Indoor unit SLZ-KA25VA(L
)
SLZ-KA35VA(L
)
SLZ-KA50VA(L
)
Outdoor unit SUZ-KA25VA(H
)
SUZ-KA35VA(H
)
SUZ-KA50VA
Cooling Capacity Btu/h 8,500 11,900 15,700
kW 2.5(0.9-3.2
)
3.5(1.0-3.9
)
4.6(1.1-5.2
)
Total input kW 0.69 1.06 1.63
EER 3.62 3.30 2.82
Energy label class A A C
SHF 0.86 0.77 0.68
Heating Capacity Btu/h 10,200 13,600 17,100
kW 3.0(0.9-4.5
)
4.0(0.9-5.0
)
5.0(0.9-6.5
)
Total input kW 0.83 1.10 1.55
COP 3.61 3.64 3.23
Energy label class A A C
Booster heater kW - - -
Power supply Phase [ 111
Cycle Hz 50 50 50
Voltage V 230 230 230
Breaker size A 10 10 20
Indoor unit Air flow CMM 8-9-10 8-9-11 8-9-11
(
Low-Medium-High
)
CFM 280-320-355 280-320-390 280-320-390
External static pressure Pa 0 0 0
Sound level dB(A
)
28-31-37 29-33-38 30-34-39
(
Low-Medium-High
)
External finish (Panel
)
White Munsell 0.70Y 8.59/0.97
Dimension W : mm 570(650
)
Unit(Panel
)
D : mm 570(650
)
H : mm 208(20
)
W : inch 22-7/16(25-9/16
)
D : inch 22-7/16(25-9/16
)
H : inch 8-3/16(13/16
)
Weight kg 16.5(3
)
Unit (Panel
)
lbs 36(7
)
Unit drain pipe O.D. mm 32
inch 1-1/4
Outdoor unit Air flow at cooling CMM 34.3 33.4 27.5-49
(
Low-High
)
CFM 1,210 1,180 970-1,730
Air flow at heating CMM 32.3 33.4 36.8-49
(
Low-High
)
CFM 1,140 1,180 1,300-1,730
Sound level at cooling dB(A
)
46 47 51-53
(
Low-High
)
Sound level at heating dB(A
)
46 48 53-55
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 800 800 840
D : mm 285 285 330
H : mm 550 550 850
W : inch 31-1/2 31-1/2 33-1/16
D : inch 11-1/4 11-1/4 13
H : inch 21-5/8 21-5/8 33-7/16
Weight kg 33 37 53
lbs 73 82 117
Refrigerant pipe size Gas side O.D. mm 9.52 9.52 12.7
inch 3/8 3/8 1/2
Liquid side O.D. mm 6.35 6.35 6.35
inch 1/4 1/4 1/4
Refrigerant pipe length Height difference m Max. 12 Max. 12 Max. 15
Length m Max. 20 Max. 20 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Indoor Outdoor
Cooling
Upper limit
32˚C D.B. , 23˚C W.B.
46˚C D.B. 46˚C D.B.43˚C D.B.
KA25, KA35VA
KA25, KA35VAH
KA50
Lower limit
21˚C D.B. , 15˚C W.B. -10˚C D.B.
Heating
Upper limit
27˚C D.B.
24˚C D.B. , 18˚C W.B.
Lower limit
20˚C D.B.
-10˚C D.B. ,-11˚C W.B.
-20˚C D.B. ,-21˚C W.B.
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Single phase 230V 50Hz
Outdoor unit
3. Guaranteed voltage
198~264V, 50Hz
4
Page 5
Model name Indoor unit PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA
Outdoor unit SUZ-KA35VA(H
Cooling Capacity Btu/h 11,900 17,100 19,400 24,200
Total input kW 1.09 1.78 1.94 2.53
EER 3.21 2.81 2.94 2.81
Energy label class A C C C
SHF 0.88 0.86 0.83 0.77
Heating Capacity Btu/h 14,000 20,500 23,500 27,300
Total input kW 1.11 1.76 2.11 2.49
COP 3.69 3.41 3.27 3.21
Energy label class A B C C
Booster heater kW - - - -
Power supply Phase [ 1111
Cycle Hz 50 50 50 50
Voltage V 230 230 230 130
Breaker size A 10 20 20 20
Indoor unit Air flow CMM 11-12-13-14 14-15-16-18 14-15-16-18 15-16-18-20
(
Low-Medium2-Medium1-High
External static pressure Pa 0 0 0 0
Sound level dB(A
(
Low-Medium2-Medium1-High
External finish (Panel
Dimension W : mm 840 (950
Unit (Panel
Weight kg 24 (5
Unit (Panel
Unit drain pipe I.D. mm 32
Outdoor unit Air flow at cooling CMM 33.4 27.5-49 27.5-49 27.5-49
(
Low-High
)
Air flow at heating CMM 33.4 36.8-49 36.8-49 36.8-49
(
Low-High
)
Sound level at cooling dB(A
(
Low-High
)
Sound level at heating dB(A
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 800 840 840 840
Weight kg 37 53 53 58
Refrigerant pipe size Gas side O.D. mm 9.52 12.7 15.88 15.88
Liquid side O.D. mm 6.35 6.35 6.35 9.52
Refrigerant pipe length Height difference m Max. 12 Max. 15 Max. 15 Max. 15
Length m Max. 20 Max. 30 Max. 30 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Cooling
Heating
Upper limit
Lower limit
Upper limit
Lower limit
32˚C D.B. , 23˚C W.B.
21˚C D.B. , 15˚C W.B. -10˚C D.B.
kW 3.5(1.0-3.9
kW 4.1(0.9-5.0
)
CFM 390-425-460-495 495-530-565-635 495-530-565-635 530-565-635-705
)
27-28-29-31 28-29-31-33 28-29-31-33 28-30-32-34
)
)
)
D : mm 840 (950
H : mm 258 (30
W : inch 33-1/16 (37-3/8
D : inch 33-1/16 (37-3/8
H : inch 10-3/16 (1-3/16
)
lbs 53 (11
inch 1-1/4
CFM 1,180 970-1,730 970-1,730 970-1,730
CFM 1,180 1,300-1,730 1,300-1,730 1,300-1,730
)
)
D : mm 285 330 330 330
H : mm 550 850 850 850
W : inch 31-1/2 33-1/16 33-1/16 33-1/16
D : inch 11-1/4 13 13 13
H : inch 21-5/8 33-7/16 33-7/16 33-7/16
lbs 82 117 117 128
inch 3/8 1/2 5/8 5/8
inch 1/4 1/4 1/4 3/8
Indoor Outdoor
27˚C D.B.
20˚C D.B.
KA35VA KA35VAH
46˚C D.B. 46˚C D.B.43˚C D.B.
-10˚C D.B. ,-11˚C W.B.
KA50, KA60, KA71
24˚C D.B. , 18˚C W.B.
5
)
SUZ-KA50VA SUZ-KA60VA SUZ-KA71VA
)
)
5.0(1.1-5.6
6.0(0.9-7.2
)
)
5.7(1.1-6.3
6.9(0.9-8.0
)
)
7.1(0.9-8.1
8.0(0.9-10.2
White Munsell 0.70Y 8.59/0.97
)
)
)
)
)
)
)
)
47 51-53 51-53 51-53
48 53-55 53-55 53-55
3. Guaranteed voltage
198~264V, 50Hz
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Outdoor unit
-20˚C D.B. ,-21˚C W.B.
Single phase 230V 50Hz
)
)
Page 6
2-3. CEILING-SUSPENDED TYPE
Model name Indoor unit PCA-RP50GA PCA-RP60GA PCA-RP71GA
Outdoor unit SUZ-KA50VA SUZ-KA60VA SUZ-KA71VA
Cooling Capacity Btu/h 16,000 18,800 24,200
Total input kW 1.80 1.92 2.53
EER 2.61 2.86 2.81
Energy label class D C C
SHF 0.70 0.79 0.71
Heating Capacity Btu/h 18,800 23,500 27,300
Total input kW 1.92 2.05 2.49
COP 2.86 3.37 3.21
Energy label class D C C
Booster heater kW - - -
Power supply Phase [ 1
Cycle Hz 50
Voltage V 230
Breaker size A 20
Indoor unit Air flow CMM 10-11-12-13 14-15-16-18
Outdoor unit Air flow at cooling CMM 27.5-49 27.5-49 27.5-49
Refrigerant pipe size Gas side O.D. mm 12.7 15.88 15.88
Refrigerant pipe length Height difference m Max. 15 Max. 15 Max. 15
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Cooling
Heating
(
Low-Medium2-Medium1-High
External static pressure Pa 0 0
Sound level dB(A
(
Low-Medium2-Medium1-High
External finish White Munsell 0.70Y 8.59/0.97
Dimension W : mm 1000 1310
Weight kg 27 34
Unit drain pipe I.D. mm 26
(
Low-High
)
Air flow at heating CMM 36.8-49 36.8-49 36.8-49
(
Low-High
)
Sound level at cooling dB(A
(
Low-High
)
Sound level at heating dB(A
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 840 840 840
Weight kg 53 53 58
Liquid side O.D. mm 6.35 6.35 9.52
Length m Max. 30 Max. 30 Max. 30
Indoor Outdoor
Upper limit
Lower limit
Upper limit
Lower limit
32˚C D.B. , 23˚C W.B.
21˚C D.B. , 15˚C W.B. -10˚C D.B.
27˚C D.B.
20˚C D.B.
kW 4.7(1.1-5.4
kW 5.5(0.9-6.6
)
CFM 355-390-425-460 495-530-565-635
)
37-38-40-42 37-39-41-43
)
)
5.5(1.1-6.3
6.9(0.9-8.0
)
)
7.1(0.9-8.1
8.0(0.9-10.2
)
D : mm 680
H : mm 210
W : inch 39-3/8 51-9/16
D : inch 26-3/4
H : inch 8-1/4
lbs 60 75
inch 1
CFM 970-1,730 970-1,730 970-1,730
CFM 1,300-1,730 1,300-1,730 1,300-1,730
)
)
51-53 51-53 51-53
53-55 53-55 53-55
D : mm 330 330 330
H : mm 850 850 850
W : inch 33-1/16 33-1/16 33-1/16
D : inch 13 13 13
H : inch 33-7/16 33-7/16 33-7/16
lbs 117 117 128
inch 1/2 5/8 5/8
inch 1/4 1/4 3/8
3. Guaranteed voltage
198~264V, 50Hz
KA50, KA60, KA71
43˚C D.B.
24˚C D.B. , 18˚C W.B.
-10˚C D.B. ,-11˚C W.B.
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Outdoor unit
Single phase 230V 50Hz
6
)
)
Page 7
2-4. CEILING-CONCEALED TYPE
Model name Indoor unit SEZ-KC25VA SEZ-KA35VA SEZ-KA50VA SEZ-KA60VA SEZ-KA71VA
Cooling Capacity Btu/h 8,500 11,900 17,100 18,800 24,200
Heating Capacity Btu/h 10,200 13,600 20,100 23,500 27,600
Power supply Phase [ 11111
Indoor unit Air flow CMM 4.8-7.9 10-13 12-17 12-20 12-20
Outdoor unit SUZ-KA25VA(H)SUZ-KA35VA(H)SUZ-KA50VA SUZ-KA60VA SUZ-KA71VA
kW 2.5(0.9-3.2
)
3.5(1.0-3.9
)
5.0(1.1-5.6
)
5.5(1.1-6.3
)
7.1(0.9-8.3
Total input kW 0.73 1.06 1.78 1.96 2.46
EER 3.42 3.30 2.81 2.81 2.89
Energy label class A A C C C
SHF 0.74 0.77 0.75 0.75 0.74
kW 3.0(0.9-4.5
)
4.0(0.9-5.0
)
5.9(1.1-7.2
)
6.9(0.9-8.0
)
8.1(0.9-10.4
Total input kW 0.83 1.10 1.84 2.45 2.36
COP 3.61 3.64 3.21 2.82 3.43
Energy label class A A C D B
Booster heater kW - - - - -
Cycle Hz 50 50 50 50 50
Voltage V 230 230 230 230 230
Breaker size A 10 10 20 20 20
(
External static pressure
Sound level dB(A
(
Low-High
Low-High
)
CFM 170-280 355-460 425-600 425-705 425-705
Pa Std:5 Max:5 Std:30 Max:50 Std:30 Max:50 Std:30 Max:50 Std:30 Max:50
)
25-36 30-35 31-39 32-43 32-43
)
External finish Galvanized sheets
Dimension W : mm 790 1100
D : mm 550 700
H : mm 225 270
W : inch 31-1/8 43-5/16
D : inch 21-5/8 27-9/16
H : inch 8-7/8 10-5/8
Weight kg 19 33.5 35
lbs 42 74 77
Unit drain pipe R1(External thread
)
R1(External thread
)
)
)
Outdoor unit Air flow at cooling CMM 34.3 33.4 27.5-49 27.5-49 27.5-49
(
Low-High
)
Air flow at heating CMM 32.3 33.4 36.8-49 36.8-49 36.8-49
(
Low-High
)
Sound level at cooling dB(A
(
Low-High
)
Sound level at heating dB(A
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 800 800 840 840 840
Weight kg 33 37 53 53 58
Refrigerant pipe size Gas side O.D. mm 9.52 9.52 12.7 15.88 15.88
Liquid side O.D. mm 6.35 6.35 6.35 6.35 9.52
Refrigerant pipe length Height difference m Max. 12 Max. 12 Max. 15 Max. 15 Max. 15
Length m Max. 20 Max. 20 Max. 30 Max. 30 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Cooling
Heating
Upper limit
Lower limit
Upper limit
Lower limit
32˚C D.B. , 23˚C W.B.
21˚C D.B. , 15˚C W.B. -10˚C D.B.
CFM 1,210 1,180 970-1,730 970-1,730 970-1,730
CFM 1,140 1,180 1,300-1,730 1.300-1,730 1,300-1,730
)
)
46 47 51-53 51-53 51-53
46 48 53-55 53-55 53-55
D : mm 285 285 330 330 330
H : mm 550 550 850 850 850
W : inch 31-1/2 31-1/2 33-1/16 33-1/16 33-1/16
D : inch 11-1/4 11-1/4 13 13 13
H : inch 21-5/8 21-5/8 33-7/16 33-7/16 33-7/16
lbs 73 82 117 117 128
inch 3/8 3/8 1/2 5/8 5/8
inch 1/4 1/4 1/4 1/4 3/8
3. Guaranteed voltage
Indoor Outdoor
27˚C D.B.
20˚C D.B.
KA25, KA35VA
46˚C D.B. 46˚C D.B.43˚C D.B.
-10˚C D.B. ,-11˚C W.B.
KA50, KA60, KA71
24˚C D.B. , 18˚C W.B.
KA25, KA35VAH
-20˚C D.B. ,-21˚C W.B.
198~264V, 50Hz
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Outdoor unit
Single phase 230V 50Hz
7
Page 8
Model name Indoor unit PEAD-RP35EA2 PEAD-RP50EA PEAD-RP60EA PEAD-RP71EA
Outdoor unit SUZ-KA35VA(H
)
SUZ-KA50VA SUZ-KA60VA SUZ-KA71VA
Cooling Capacity Btu/h 12,300 16,700 20,500 24,200
kW 3.6(1.0-3.9
)
4.9(1.1-5.6
)
6.0(1.1-6.3
)
7.1(0.9-8.1
)
Total input kW 1.12 1.74 2.05 2.53
EER 3.21 2.82 2.93 2.81
Energy label class A C C C
SHF 0.90 0.79 0.80 0.81
Heating Capacity Btu/h 14,000 20,100 23,900 27,300
kW 4.1(0.9-5.0
)
5.9(0.9-7.2
)
7.0(0.9-8.0
)
8.0(0.9-10.2
)
Total input kW 1.13 1.69 2.07 2.49
COP 3.63 3.49 3.38 3.21
Energy label class A B C C
Booster heater kW - - - -
Power supply Phase [ 1111
Cycle Hz 50 50 50 50
Voltage V 230 230 230 230
Breaker size A 10 20 20 20
Indoor unit Air flow CMM 13.5-17 17-21 20-25
(
External static pressure Pa 30(70
Sound level dB(A
(
)
Low-High
CFM 476-600 600-741 706-883
)
)(
)
Low-High
36-40 37-41 37-41
70Pa : 38-44
)(
)
30(70
70Pa : 39-46
70(130
)(
130Pa : 40-45
)
)
External finish Galvanized sheets Galvanized sheets
Dimension W : mm 935 1175
D : mm 700 700 740
H : mm 295 295 325
W : inch 36-13/16 46-1/8
D : inch 27-5/8 27-5/8 29-1/8
H : inch 11-5/8 11-5/8 12-13/16
Weight kg 33 35 42 44
lbs 73 77 92 97
Unit drain pipe R1(External thread
)
R1(External thread
)
Outdoor unit Air flow at cooling CMM 33.4 27.5-49 27.5-49 27.5-49
(
Low-High
)
Air flow at heating CMM 33.4 36.8-49 36.8-49 36.8-49
(
Low-High
)
Sound level at cooling dB(A
(
Low-High
)
Sound level at heating dB(A
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 800 840 840 840
Weight kg 37 53 53 58
Refrigerant pipe size Gas side O.D. mm 9.52 12.7 15.88 15.88
Liquid side O.D. mm 6.35 6.35 6.35 9.52
Refrigerant pipe length Height difference m Max. 12 Max. 15 Max. 15 Max. 15
Length m Max. 20 Max. 30 Max. 30 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Indoor Outdoor
Cooling
Heating
Upper limit
Lower limit
Upper limit
Lower limit
32˚C D.B. , 23˚C W.B.
21˚C D.B. , 15˚C W.B. -10˚C D.B.
27˚C D.B.
20˚C D.B.
CFM 1,180 970-1,730 970-1,730 970-1,730
CFM 1,180 1,300-1,730 1,300-1,730 1,300-1,730
)
)
47 51-53 51-53 51-53
48 53-55 53-55 53-55
D : mm 285 330 330 330
H : mm 550 850 850 850
W : inch 31-1/2 33-1/16 33-1/16 33-1/16
D : inch 11-1/4 13 13 13
H : inch 21-5/8 33-7/16 33-7/16 33-7/16
lbs 82 117 117 128
inch 3/8 1/2 5/8 5/8
inch 1/4 1/4 1/4 3/8
3. Guaranteed voltage
198~264V, 50Hz
KA35VA KA35VAH
46˚C D.B. 46˚C D.B.43˚C D.B.
-10˚C D.B. ,-11˚C W.B.
KA50, KA60, KA71
24˚C D.B. , 18˚C W.B.
4. Above data based on indicated voltage
-20˚C D.B. ,-21˚C W.B.
Indoor unit Single phase 230V 50Hz
Outdoor unit
Single phase 230V 50Hz
8
Page 9
Model name Indoor unit PEAD-RP60GA PEAD-RP71GA
Outdoor unit SUZ-KA60VA SUZ-KA71VA
Cooling Capacity Btu/h 19,400 24,200
Total input kW 2.03 2.53
EER 2.81 2.81
Energy label class C C
SHF 0.82 0.81
Heating Capacity Btu/h 23,900 27,300
Total input kW 2.05 2.49
COP 3.41 3.21
Energy label class B C
Booster heater kW - -
Power supply Phase [ 1
Cycle Hz 50
Voltage V 230
Breaker size A 20
Indoor unit Air flow CMM 16.5-21 20-25
(
Low-High
)
External static pressure Pa 10/50/70
Sound level dB(A)33-37/35-40/36-42 35-38/37-41/37-43
(
Low-High
)(
External finish Galvanized sheets
Dimension W : mm 1171
Weight kg 42
Unit drain pipe O.D. mm 32
Outdoor unit Air flow at cooling CMM 27.5-49 27.5-49
(
Low-High
)
Air flow at heating CMM 36.8-49 36.8-49
(
Low-High
)
Sound level at cooling dB(A
(
Low-High
)
Sound level at heating dB(A
(
Low-High
)
External finish Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 840 840
Weight kg 53 58
Refrigerant pipe size Gas side O.D. mm 15.88 15.88
Liquid side O.D. mm 6.35 9.52
Refrigerant pipe length Height difference m Max. 15 Max. 15
Length m Max. 30 Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Cooling
Heating
Upper limit
Lower limit
Upper limit
Lower limit
32˚C D.B. , 23˚C W.B.
21˚C D.B. , 15˚C W.B. -10˚C D.B.
kW 5.7(1.1-6.3
kW 7.0(0.9-8.0
CFM 582-741 706-883
10/50/70Pa
D : mm 740
H : mm 275
W : inch 46-1/8
D : inch 29-1/8
H : inch 10-13/16
lbs 93
inch 1-1/4
CFM 970-1,730 970-1,730
CFM 1,300-1,730 1,300-1,730
)
)
D : mm 330 330
H : mm 850 850
W : inch 33-1/16 33-1/16
D : inch 13 13
H : inch 33-7/16 33-7/16
lbs 117 128
inch 5/8 5/8
inch 1/4 3/8
Indoor Outdoor
27˚C D.B.
20˚C D.B.
KA60, KA71
43˚C D.B.
24˚C D.B. , 18˚C W.B.
-10˚C D.B. ,-11˚C W.B.
9
)
)
)(
7.1(0.9-8.1
8.0(0.9-10.2
10/50/70Pa
51-53 51-53
53-55 53-55
3. Guaranteed voltage
4. Above data based on indicated voltage
)
)
)
198~264V, 50Hz
Indoor unit Single phase 230V 50Hz
Outdoor unit
Single phase 230V 50Hz
Page 10
Model name Indoor unit PEA-RP71EA
Outdoor unit SUZ-KA71VA
Cooling Capacity Btu/h 23,500
kW 6.9
Total input kW 2.90
EER 2.38
SHF 0.84
Heating Capacity Btu/h 27,300
kW 8.0
Total input kW 2.49
COP 3.21
Booster heater kW -
Power supply Phase [ 1
Cycle Hz 50
Voltage V 230
Breaker size A 20
Indoor unit Air flow CMM 22-27
(
Low-High
)
R/s 367-450
External static pressure Pa 125
Sound level dB(A
)
52-55
(
Low-High
)
External finish Galvanized sheets
Dimension W : mm 785
D : mm 690
H : mm 428
W : inch 31
D : inch 27-1/16
H : inch 16-7/8
Weight kg 46
lbs 101
Unit drain pipe R1(External therad
)
Outdoor unit Air flow at cooling CMM 27.5-49
(
Low-High
)
CFM 970-1,730
Air flow at heating CMM 36.8-49
(
Low-High
)
CFM 1,300-1,730
Sound level at cooling dB(A
)
51-53
(
Low-High
)
Sound level at heating dB(A
)
53-55
(
Low-High
)
External finish
Ivory Munsell 3.0Y 7.8/1.1
Dimension W : mm 840
D : mm 330
H : mm 850
W : inch 33-1/16
D : inch 13
H : inch 33-7/16
Weight kg 58
lbs 128
Refrigerant pipe size Gas side O.D. mm 15.88
inch 5/8
Liquid side O.D. mm 9.52
inch 3/8
Refrigerant pipe length Height difference m Max. 15
Length m Max. 30
NOTE: 1. Rating conditions (ISO T1)
Cooling Indoor : D.B. 27: (80˚F) W.B. 19: (66˚F) Outdoor : D.B. 35: (95˚F) W.B. 24: (75˚F)
Heating Indoor: D.B. 20: (68˚F) Outdoor : D.B. 7: (45˚F) W.B. 6: (43˚F)
Refrigerant piping length (one way) : 5m (16ft.)
2. Guaranteed operating range
Indoor Outdoor
Cooling
Upper limit
32˚C D.B. , 23˚C W.B.
43˚C D.B.
KA71
Lower limit
21˚C D.B. , 15˚C W.B. -10˚C D.B.
Heating
Upper limit
27˚C D.B.
24˚C D.B. , 18˚C W.B.
Lower limit
20˚C D.B.
-10˚C D.B. ,-11˚C W.B.
4. Above data based on indicated voltage
Indoor unit Single phase 230V 50Hz
Single phase 230V 50Hz
Outdoor unit
3. Guaranteed voltage
198~264V, 50Hz
10
Page 11
OUTLINES AND DIMENSIONS3
INDOOR UNIT
MFZ-KA25VA
MFZ-KA35VA
MFZ-KA50VA
125
60
12
19
60
More than
100mm
700
607
46.5 46.5
More than
100mm
54 508 137
110
45
35
More than
100mm
600
Air out
Air out
Installation plate
Air in
11
123
drain
4-
[6 Hole
Indoor unit
20012
118
96
128
12
Gas pipe
25, 35:[9.52(flared)3/8
50:[12.7(flared)1/2
Liquid pipe
[6.35(flared)1/4
6019
12
60
363
337 337
205
165
125
Unit : mm
131131
7
333210
593
147
60
454155
72
60
80
11
Page 12
SLZ-KA25VAL
SLZ-KA50VA(L)
SLZ-KA35VA(L)
SLZ-KA25VA(L)
Brand label
(Case of Wired remote controller)
Terminal block
Terminal block
87
Suspension bolt
M10 or 3/8
(procure locally)
1/4F
flared connection
{ 6.35mm
1/4F
flared connection
{ 6.35mm
{ 9.52mm
flared connection
3/8F
1/2F
flared connection
Refrigerent pipe (liquid)
Refrigerent pipe (gas)
Models
{ 6.35mm
flared connection
1/4F
Refrigerent pipe
(liquid)
Refrigerent pipe
(gas)
{ 12.7mm
{ 9.52mm
flared connection
3/8F
15~37 15~37
576~620
570
530
Grille
Fresh air
intake
Drain pipe
VP-25 connection
(O.D. { 32)
Vane motor
Drain hole
V/M
Air intake grille
55 35
35 55
Auto vane
Grille
Air intake hole
Air intake hole
Air outlet hole
Air outlet hole
301
301
Emergency operation switch(cooling)
Emergency operation switch(heating)
Operation lamp
DEFROST/STAND BY lamp
(WIRELESS PANEL)
Receiver
Detail drawing of fresh air intake
Ceiling surface
Cut out hole
{ 73.4
Burring hole
3- { 2.8 hole
{ 100
118
25
120°
120°
377
377
650
650
Suspension bolt
lower edge
230
18248
Wiring entry
Ceiling surface
235
208
27
+5
0
193
20
93
38~58
66121
17 202
56
57
31
Ceiling hole
Suspension bolt pitch
15~37 15~37576~620
420
570
335
199
352
335
Suspension bolt
pitch
Ceiling hole
V/M
V/M
V/M
SLZ-KA35VAL
SLZ-KA50VAL
SLZ-KA25VA
SLZ-KA35VA
SLZ-KA50VA
Unit : mm
12
Page 13
SEZ-KC25VA
Make the access door at the appointed position properly
for service maintenance.
Ceiling surfaceAccess door
Required space for service and maintenance
Lifting plate
(4-14x30)
Air filter
80
Control box
T erminal bed
(Power source)
Bottom plate
23 664(Lifting bolt pitch)
710
The part air intake duct is attached.(✻3)
(When the air intake duct is used)
610
50
150
790
582
204.5
42.5
30
225(✻2)
15
148
13.55050
510
14127
56.5
(52)
(57)
129
55301 301
189
Detailed chart around the air intake duct frange(✻3)
(Duct and frange should be supplied in the field)
550(✻1)
More than 20mm
More than 20mm
6- ø 3hole
55
50X11=550
16
2X12- ø 3hole
14
459(Lifting bolt pitch)
15
113
Air outlet
Air inlet
450
50~150
300
450
2X3- ø 3hole
25
500
50~150
1
2
3
Note 1. Use M10 screw for the lifting bolt (field supply).
2. Keep the service space for the maintenance from the bottom
when the heat exchanger is cleaned.
3. The direction of air intake can be changed from the bottom to
the rear by attaching the bottom plate to the air intake side.
4. Drain Pan is changeable from right and left.
5. The dimension is changed, in case the optional long-life filter
is attached.
Rear Air-Intake spec. :Depth is increased by 30mm(✻1)
Bottom Air-Intake spec. :Height is increased by 30mm(✻2)
Refrigerant piping flare connection
(gas ø 9.52 copper tube):LP ········1
Refrigerant piping flare connection
(liquid ø 6.35 copper tube):HP ········2
Drain piping connection R1 (External thread) ········3
Unit : mm
13
Page 14
SEZ-KA35VA
(10) 50
50
880
7
x100=700
100
40
9 x 2-{2.9 holes
1000
50
38
60
680
350
Suspension
bolt pitch
In case of bottom side suction,
mount the PLATE (A) on the rear side.
Air inlet (rear side) dimensions
240
1016
42
930
back side or bottom side.
29
955
7
x100=700
100
77.5
12012.5
(Inlet size)
24-
{2.9 holes
50
27
Air inlet
(rear side)
Air outlet duct flange
120
12.5 240
(It is necessary to maintain a working
service area from the ceiling.)
150
32.5
25
(10) 50
77
600
700
Access door
Service space
Air outlet
Suspension bolt pitch
1070
(Suspension bolt pitch)
Electrical parts box
(1070)
20 or more30
20
PLATE (B) x 2
After installation, remove the
transportation support PLATE (B).
25
(Inlet size)
215
450150
Electrical parts box
w Select the either
SEZ-KA60VA
SEZ-KA50VA
Terminal block
3/8F
flared connection
{9.52mm
{6.35mm
flared connection
1/4F
Air outlet duct flange
51
25
930
(Inlet size)
39
955
7
x100=700
100
77.5
(Inlet size)
215
Air inlet (bottom side) dimensions
24-{2.9 holes
flared connection
{6.35mm
Electrical parts box
2
x2-{2.9
holes
flared connection
{15.88mm
5/8F
flared connection
1/2F
{12.7mm
Refrigerent pipe
(gas)
Refrigerent pipe
(liquid)
1/4F
flared connection
{6.35mm
SEZ-KA35VA
Models
Wiring entry
Refrigerent pipe (liquid)
Refrigerent pipe (gas)
Drain plug R1 (male)
108
94 80
25
350
1/4F
SEZ-KA71VA
flared connection
{9.52mm
flared connection
5/8F
{15.88mm
3/8F
w Select the either back side or bottom side.
Air inlet
(bottom side)
100
75 170
Suspension bolt
M10 or 3/8
(procure locally)
1100
270
Access door
PLATE (A)
SEZ-KA50VA
SEZ-KA60VA
SEZ-KA71VA
Unit : mm
14
Page 15
PLA-RP60,71AA
PLA-RP35,50AA
Models
241A258B80
C
Receiver
Operation lamp
DEFROST/STAND BY lamp
Emergency operation switch (cooling)
A
(WIRELESS PANEL)
Emergency operation switch (heating)
Branch duct hole
(Cut out hole)
{175
{150
14 - {2.8
Burring hole
350
90
70
_
100 100 90
100
130
155
167
Suspension bolt pitch
Ceiling hole
Branch
duct hole
Suspension bolt pitch
Ceiling hole
840
197 159
159
605
159192
98
89
C
840
860 - 91020 - 45 20 - 45
20 - 4520 - 45
Fresh air intake
Branch duct hole
860 - 910
810
159
16
Terminal block
Drain pipe
VP-25connection
(O.D.{32)
Ceiling surface
Power line entry
Suspension bolt lower edge
Suspension bolt M10
or W3/8
Control wire entry
Feeding hole
(Drain pump)
37428660
17
+5
0
30
190
170
140
50 - 70
105
A
B
1
2
High efficiency filter
& Fresh air intake casement (option)
17
+5
0
135
Air outlet hole
Vane motor
Auto vane
Drain hole
Grille
Air outlet hole
Air intake hole
411
Air intake hole
Air intake grille
577
77 51
M
M
M
A
M
950
51 77
950
577
411
RP35, 50
Use the current nuts meeting the pipe size of the outdoor unit.
Available pipe size
Factory flare nut attachment to the heat-exchanger.
1 LIQUID SIDE
2 GAS SIDE
RP60 RP71
[6.35 [6.35 —
[9.52 [9.52 [9.52
[12.7 — —
[15.88 [15.88 [15.88
———
Detail drawing of fresh air intake
3 - {2.8
Burring hole
{125
Burring hole pitch
{100
(Cut out hole)
Ceiling surface
120
_
120_
158
PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA
Unit : mm
15
Page 16
PCA-RP50GA
180
210
157
15
85
182 liquid
201 gas
241 (Drainage)
Air intake
918
161 90
254
680
506 56
Electrical box
226
70
6
2
7
17
150
140
70
320
80
933 (suspension bolt pitch)
983
1000
Air outlet
81
904
76
525
928
352
263
171
138
86
46 175 1
131
38
38
79
161
32
179
42
6~7
Ceiling
Electrical box
[Front view]
When electrical
box is pulled
down
3
2
8
5
1
4
[15.88
[12.7
[6.35
Available pipe size
[9.52
4 GAS SIDE
5 LIQUID SIDE
RP50
Use the current nuts meeting the pipe size of the outdoor unit.
: Factory flare nut attachment to the heat-exchanger.
Unit : mm
NOTES:
1. Use M10 or W3/8 screws for anchor bolt.
2. When optional drain lift-up mechanism is installed, always provide
upward piping for refrigerant piping.
1 Drainage pipe connection (26mm I.D.)
2 Drainage pipe connection (for the left arrangement)
3 Knock out hole for left drain-piping arrangement
4 Refrigerant-pipe connection (gas pipe side/flared connection)
5 Refrigerant-pipe connection (liquid pipe side/flared connection)
6 Knock out hole for upper drain pipe arrangement
7 Knock out hole for left drain pipe arrangement
8 Knock out hole for wiring arrangement
16
Page 17
PCA-RP60GA
161 90
254
680
506 56
1240 (suspension bolt pitch)
140
150
320 80
17
70
6
1290
1214
210
180
81 76
1310
Air outlet
1228
Air intake
85
182
201
241
15
157
(liquid)
(5/8F gas)
(Drainage)
7
2
Electrical box
70
226
3
2
8
5
1
4
Electrical box
When electrical
box is pulled
down
[ Front view ]
Ceiling
32
179
161
38
3879
42
6~7
525
1235
416
263
171
138
86
131
175 1
46
: Factory flare nut attachment to the heat-exchanger.
4 GAS SIDE
5 LIQUID SIDE
Use the current nuts meeting the pipe size of the outdoor unit.
Available pipe size
RP71RP60
[6.35
[9.52
[15.88
[9.52
[15.88
PCA-RP71GA
Unit : mm
NOTES:
1. Use M10 or W3/8 screws for anchor bolt.
2. When optional drain lift-up mechanism is installed, always provide
upward piping for refrigerant piping.
1 Drainage pipe connection (26mm I.D.)
2 Drainage pipe connection (for the left arrangement)
3 Knock out hole for left drain-piping arrangement
4 Refrigerant-pipe connection (gas pipe side/flared connection)
5 Refrigerant-pipe connection (liquid pipe side/flared connection)
6 Knock out hole for upper drain pipe arrangement
7 Knock out hole for left drain pipe arrangement
8 Knock out hole for wiring arrangement
17
Page 18
PEAD-RP35EA2
2
1
3
4
5
6
7
Refrigerant piping flare connection (liquid [ F copper tube):HP
Refrigerant piping flare connection (gas [G copper tube):LP
Drain R1(External thread)
Electrical parts box
Drain Pump (Option)
Drain Pipe (Option) ... Flexible joint VP-25(I.D.
[
32)
Filter
R407C Outdoor unit : 9.52
F
R410A Outdoor unit : 6.35 w
R407C Outdoor unit : 9.52 w
Outdoor unit (SUZ) : 6.35
EDCBA
804830
-
305772
Model
RP60
R407C Outdoor unit : 15.88
G
R410A Outdoor unit : 12.7 w
15.88
104410702902801012
RP35,50
w Setting at shipment
2
1
3
4
Air inlet
Air outlet
Access door
55
50~150
81
197
Service space:500 or more
Keep duct-work length 850mm or more.
Be sure to apply the air filter
near the air inlet grille.
5
6
75
44
18
365~465
B 81
10
56 355
7
159
243
Air outlet
Air inlet
7
Lifting bolt hole
(14×22)
10- [3 (RP35,50)
12-
[
3 (RP60)
In case of rear inlet
In case of bottom inlet
10- [3 (RP35,50)
12-
[
3 (RP60)
D
30
C
10
81BC
A
450
450
10- [3 (RP35,50)
12-
[
3 (RP60)
176
40
288
256
3.5
3.5
10
109
179
10
35
24
30640
30
21
277
80
45
282
13
13E
A
61 227
29
85
40
176
10
15
3.5
256
BC 81
10
81
A
Set
15.8810441070290
FEDCBA
2801012
Model
RP71
w
Setting at shipment
7
44
243
308
323
75
6
5
13
Refrigerant piping flare connection (liquid [9.52 copper tube):HP
Refrigerant piping flare connection (gas [F copper tube):LP
Drain R1 (External thread)
Electrical parts box
Drain Pump (Option)
Drain Pipe (Option) ... Flexible joint VP25(I.D.[32)
Filter
Service space:500 or more
81
365~465
197
81
50~150
55
29
Access door
Air outlet
Air inlet
4
3
1
2
7
6
5
4
3
2
1
113
307
122
12-[3
(14x22)
Lifting bolt hole
45
Set
210
12-[3
450
450
140
282
680
3.5
3.5
30
319
261
181
40
30
A
C B
81
10
375
10
80
C B 81
A
E 13
30D
20
35
30
1053 169
Keep duct-work length 850mm or more.
Be sure to apply the air filter
near the air inlet grille.
PEAD-RP50EA
PEAD-RP60EA
Unit : mm
PEAD-RP71EA
18
Page 19
PEAD-RP60GA
Model
ABCDE
7
7
8
9.52 15.88
15.88
8
FG H J
RP60
RP71
1125
1125
1090
1090
1050
1050
1012
1012
840
840
Outdoor unit(SUZ) : 6.35
Other outdoor unit : 9.52 w
w Setting at shipment
PEAD-RP71GA
Unit : mm
19
Page 20
50
55
530
690
(130)
22.5
4070
105 510 35
40 40
650
15
15
730
155 155155
14 220 120
3.2
300242
2656075
35
45
20 345
11
11
672
22.5
20 20690
15
2512512525
100
600
70
(530)
300
900
(10)
25
562
21
(10)381
858525
15
70
11
14514524.5
33920
418
90
200 200
250 175
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
20
Page 21
OUTDOOR UNIT
SUZ-KA25VA SUZ-KA25VAH
SUZ-KA35VA SUZ-KA35VAH
Unit: mm
344.5
285
550
Air in
22.3
Handle
280
44
2 holes 10X21
10
150
Drain hole [42 (SUZ-KA25/KA35VA)
400
Air in
Air out
302.5
500 Bolt pitch for installation
Drain hole [33 (SUZ-KA25/KA35VAH)
800
REQUIRED SPACE
100mm or more
304~325
installation
Bolt pitch for
40
69
17.5
23
164.5
99.5
Service port
Service panel
Liquid refrigerant pipe joint
Refrigerant pipe (flared) [6.35
Gas refrigerant pipe joint
Refrigerant pipe (flared) [9.52
170.5
200mm or more
Open two sides of left,
right, or rear side.
35-
43-
Basically open 100mm or more
without any obstruction in front
and on both sides of the unit.
100mm or more
350mm or more
21
Page 22
30
-
35-
155
90
198
40
515
299
66
34
51
330
360
850
430
500
80
121
840
Open as a rule
500mm or more if
the front and both
sides are open
100mm or more
200mm or more if
there are obstacles
to both sides
Open as a rule
500mm or more if the back,
both sides and top are open
350mm or more
100mm or more
Service panel
Gas refrigerant
pipe joint
Refrigerant pipe(flared)
[12.7·····(SUZ-KA50VA)
[15.88···(SUZ-KA60/KA71VA)
Liquid refrigerant
pipe joint
Refrigerant pipe(flared)
[6.35·····(SUZ-KA50/KA60VA)
[9.52·····(SUZ-KA71VA)
REQUIRED SPACE
SUZ-KA50VA
SUZ-KA60VA
SUZ-KA71VA
Unit: mm
22
Page 23
WIRED REMOTE CONTROLLER
130
120
19
Unit : mm
23
Page 24
WIRELESS REMOTE CONTROLLER
SLZ-KA25/35/50VAL
Unit : mm
57 17.5
h
B
C
D
A
140
ON/OFF
AUTO COOL
HEAT
MODE
DRY
TOO
WARM
FAN
VANE
TOO
COOL
SELECT
TIME
RESET
Installation area
• Area in which the remote controller is not exposed direct sunshine.
• Area in which there is no nearby heating source.
• Area in which the remote controller is not exposed to cold (or hot) winds.
• Area in which the remote controller can be operated easily
• Area in which the remote controller is beyond the reach of children.
Installation method
1 Attach the remote controller holder to the desired location using two tapping screws.
2 Place the lower end of the controller into the holder.
A Wireless remote controller (Accessory)
B Wall
C Remote controller holder (Accessory)
D Fixing screw (Accessory)
• The signal can travel up to approximately 7 meters (in a straight line) within 45
degrees to both right and left of the center line of the receiver.
In addition, the signal may not be received if there is interference of light of fluorescent
lights or strong sunlight.
24
Page 25
WIRELESS REMOTE CONTROLLER
159.3
55
58
19
Unit : mm
25
Page 26
4
SYMBOL
DB111
F11
LS1
LS2
MF1
MF2
ML1
SYMBOL
ML2
MV1
MV2
NR11
RT11
RT12
RT13
NAME
DIODE STACK
FUSE (T3.15AL250V)
DAMPER LIMIT SWITCH (OPEN)
DAMPER LIMIT SWITCH (CLOSE)
UPPER INDOOR FAN MOTOR
LOWER INDOOR FAN MOTOR
DAMPER LOCK MOTOR (RIGHT)
NAME
DAMPER LOCK MOTOR (LEFT)
HORIZONTAL VANE MOTOR
DAMPER MOTOR
VARISTOR
ROOM TEMPERATURE THERMIST OR
INDOOR COIL THERMISTOR (MAIN 1)
INDOOR COIL THERMISTOR (SUB)
SYMBOL
RT14
TR15
T11
NAME
INDOOR COIL THERMISTOR (MAIN 2)
INDOOR COIL THERMISTOR (MAIN 3)
TRANSFORMER
WIRING DIAGRAM
MFZ-KA25VA
MFZ-KA35VA
MFZ-KA50VA
INDOOR UNIT
TO OUTDOOR
UNIT
CONNECTING
GRN
TO OUTDOOR
UNIT
CONNECTING
230V~
12-24V
LD104
CN
151
5
MV
RT15
TB
S1
S2
RT12
S3
RT13
RT14
RT11
LS1
LS2
CN
TB
1R1
230V~
S1
S2
12-24V
S3
INTERLOCK
SWITCH(FAN)
DISP REC
P.C.BOARD
MODELS WIRING DIAGRAM
1
2
TAB3
BLK
3
CN113
4
1
BLU
2
2
3
RED
CN112
1
4
5
CN201
6
CN
111
CN
1X1
CN
1Y1
3
BLK
2
WHT
1
WHT
2
RED
CN CN
106
F11
101(A)
CN201
62
125
NR11
F11
LD
6
MV1
NR11
3
2
1
CN202
55
CN
151
DB111
DB111
POWER MONITOR
RECEIVER P.C.BOARD
ML2
ML1
MV2
INDOOR ELECTRONIC
CONTROL P.C. BOARD
LD103
GRN
SW P.C.
MF1
55
CN
1
152
2
3
4
T111
5
6
CN211
T11
LD
105(T)
2
INDOOR ELECTRONIC
CONTROL P.C. BOARD
BOARD
5
MF2
1
2
3
4
5
6
CN212
5
CN
112
CN211
111
4
3
2
1
CN
1
2
3
4
5
6
RED
BLK
WHT
YLW
BLU
RT13
RT12
RT11
5
MF
NOTE:1. About the outdoor side electric wiring refer to the outdoor unit electric wiring diagram for servicing.
2. Use copper conductors only. (For field wiring)
3. Symbols below indicate.
/: Terminal block, : Connector
26
Page 27
SLZ-KA25VAL SLZ-KA25VA
SWE
GRILLE
OFF
ON
SW3
OFF
54321
ON
SW2
OFF
54321
ON
WHT
RED
RED
CNDK
(POWER
BOARD)
ZNR
X1
RED
ORN
YLW
YLW
BLU
BLU
BLU
BLU
LED3
CN2L
CN32 CN51 CN41
(REMOCON)
BLU
TO OUTDOOR UNIT
S3
ORN
MF
MV
MV
MV
MV
5
5
5
5
H2
5
31
P.B
3
TB4
S1
S2
TB15
1
2
TO MA-REMOTE
CONTROLLER
DC8.7-13V
}
REMOTE
CONTROLLER
W.R
9
5
CN6V
(VANE)
GRN
BLU
WHT
ORN
RED
YLW
YLW
X5
X5 X4
X4X7X6
X6 X7
97531
C1
BLK
WHT
BLU
YLW
BRN
RED
I.B
CNB
BZ
LED2
LED1
SW1
SW2
RU
W.B
9
CN22
1
(2 PHASE)
CN29
BLK
WHT
RED
(INTAKE)
(LIQUID)
CN31
3
CN20
CN21
112
212
2
12
DS
TH5
TH1
TH2
X1
YLW
BLU
(D·U·M)
CNP
RED
(D·HEATER)
CNC
313131
CND
(POWER)
ORN
FUSE
(CONTROL)
CN3C
BLU
3131
LED1
12
12
TRANS
DC13.1V
CN2S(WHT)
AC220-240V
CNSK(RED)
WHT
BLK
2
1
(POWER
BOARD)
CN2D
WHT
LED2
* Case of wireress model
* Case of wired model
See fig:w1
MODELS
KA25
KA35
KA50
<fig:w1>
ON
OFF
12345
ON
OFF
12345
ON
OFF
12345
SW2
YLW
YLW
RED
ORN
YLW
WHT
BLU
17451089236
DP
GRY
VLT
BLU
YLW
ORN
RED
BRN
SKYBLU
PINK
WHT
(WIRELESS)
CN90
987654321
654321
(FAN)
FAN
WHT
BRN
RED
ORN
YLW
BLU
VLT
GRY
PINK
SKY BLU
123456789
(DRAIN)
WHT
w For details on how to operate self-diagnosis
refer to the technical manuals etc.
:Connector, :Terminal (block).
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).
NOTES:
3.Symbols used in wiring diagram above are,
SWITCH(COOLING ON/OFF)
LED(RUN INDICATOR)
SWITCH(HEATING ON/OFF)
LED(HOT ADJUST)
BUZZER
RECEIVING UNIT
WIRELESS REMOTE CONTROLLER BOARD
SW2
SW1
LED2
RU
LED1
BZ
W.B
H2
DP
DS
MV
MF FAN MOTOR
VANE MOTOR
DRAIN-UP MACHINE
DRAIN SENSOR
DEW PREVENTION HEATER
C1 CAPACITOR(FAN MOTOR)
FUSE(T6.3AL250V)
X7
X6
X5
X4
X1
ZNR
RELAY(FAN MOTOR Me)
RELAY(FAN MOTOR Hi)
RELAY(FAN MOTOR LL)
RELAY(FAN MOTOR Lo)
DRAIN PUMP/DEW PREVENTION HEATER
VARISTOR
SYMBOL NAME
SWITCH(CAPACITY CODE)
SW3
SW2
SWE SWITCH(EMERGENCY OPERATION)
SWITCH(MODE SELECTION)
TRANSMISSION(INDOOR-OUTDOOR)
LED1
LED2
LED3
POWER SUPPLY(I.B)
POWER SUPPLY(I.B)
CN51
CENTRALLY CONTROL
FUSE
P.B
CONNECTOR(HA TERMINAL-A)
CONNECTOR(REMOTE SWITCH)
CONNECTOR(LOSSNAY)
CN41
CN32
CN2L
INDOOR CONTROLLER BOARD
INDOOR POWER BOARD
I.B
NAMESYMBOL
TB4
TB15
TH1
TH2
TH5
TERMINAL BLOCK(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSION LINE)
ROOM TEMP.THERMISTOR
(0°C/15kΩ,25°C/5.4kΩ DETECT)
PIPE TEMP.THERMISTOR/LIQUID
(0°C/15kΩ,25°C/5.4kΩ DETECT)
COND./EVA.TEMP.THERMISTOR
(0°C/15kΩ,25°C/5.4kΩ DETECT)
[LEGEND]
SLZ-KA35VAL SLZ-KA35VA
SLZ-KA50VAL SLZ-KA50VA
27
Page 28
SEZ-KC25VA
TO OUTDOOR UNIT
S1S2S3
TB4
P.B .
AC220-240V
213
TRANS
CNSK(RED)
I.B.
131313
ORN
(POWER)
BLU
(CONTROL)
CND
CN3C
FUSE
DC13.1V
CN2S(WHT)
12
WHT
ZNR
1
(POWER
2
BOARD)
CN2D
LED3
LED1
LED2
RED
BLK
2121
BLU
CN22
(REMOCON)
WHT
CN21
(LIQUID)
2121
CN20
(INTAKE)
CN29
(2 PHASE)
TO MA-REMOTE
1
CONTROLLER
DC8.7-13V
2
TB15
TH2
TH1TH5
: Connector, : Terminal.
wiring matching terminal numbers (S1,S2,S3).
2.Indoor and outdoor connecting wires are made with polarities, make
3.Symbols used in wiring diagram above are,
NOTES:1.Since the outdoor side electric wiring may change be sure to
check the outdoor unit electric wiring for servicing.
included in the package.
4.The wiring between MA-REMOTE CONTROLLER and TB15 is
1234675
MF
6457321
6457321
BLU
The motor connector is
connected with 230V,240V
INSERT
power at factory shipment.
If 220V power is used,
Insert the attachment.
Color/Power source
RED
WHT
312 4567
C
WHT/230,240V
BLU/220V
(POWER BOARD)
FAN
(FAN)
CNDK
X6 X5 X4
X6 X5 X4
SW3
SWE
ON
ON
OFF
OFF
CN90
NAME
CN51 CN41
CN2L
5432
SW2
ON
CN32
12345
OFF
1
1
CAPACITOR (FAN MOTOR)
C
SYMBOL
NAME
INDOOR POWER BOARD
SYMBOL
P.B .
TERMINAL BLOCK (REMOTE CONTROLLER
TRANSMISSION LINE)
INT AKE AIR TEMP. THERMISTOR
(0˚C/15kΩ. 25˚C/5.2kΩ DETECT)
PIPE TEMP. THERMISTOR/LIQUID
(0˚C/15kΩ. 25˚C/5.2kΩ DETECT)
COND./EV A. TEMP. THERMISTOR
TERMINAL BLOCK (INDOOR/OUTDOOR CONNECTING LINE)
TB4
TB15
MF FAN MOTOR
INDOOR CONTROLLER BOARD
I.B.
CONNECTOR (LOSSNAY)
CN2L
TH1
CONNECTOR (WIRELESS)
CENTRALLY CONTROL
CONNECTOR (HA TERMINAL-A)
CONNECTOR (REMOTE SWITCH)
CN90
CN51
CN41
CN32
FUSE (6.3A)
FUSE
(0˚C/15kΩ. 25˚C/5.2kΩ DETECT)
TH2
TH5
RELAY (FAN MOTOR Lo)
RELAY (FAN MOTOR LL)
SWITCH (EMERGENCY OPERATION)
SWITCH (MODE SELECTION)
SWITCH (CAPACITY CODE)
TRANSMISSION (INDOOR-OUTDOOR)
POWER SUPPLY (I.B.)
POWER SUPPLY (I.B.)
LED1
LED2
LED3
SW2
SW3
SWE
X4
X5
VARISTOR
RELAY (FAN MOTOR HI)
ZNR
X6
28
Page 29
SEZ-KA35VA
SWE
OFF
ON
SW3
OFF
54321
ON
SW2
OFF
54321
ON
(POWER
BOARD)
CNDK
RED
RED
WHT
ZNR
FUSE
RED
BLU
CND
(POWER)
ORN
BLU
YLW
WHT
BRN
BLU
BLK
1234567
87654321
BLU
BRN
YLW
ORN
87123456
RED
BLK
RED
WHT
C1
MF
ORN
WHT
FAN
(FAN)
CN90
BLU
BLU
(REMOCON)
BLU
TO OUTDOOR
UNIT
S3
P.B
123
TB4
S1
S2
TB15
1
2
TO MA-REMOTE
CONTROLLER
DC8.7-13V
}
I.B
12
CN22
12
WHT
RED
(INTAKE)
(LIQUID)
CN20
CN21
122
TH1 TH2
13
(CONTROL)
CN3C
BLU
3
LED1
12
TRANS
DC13.1V
CN2S(WHT)
AC220-240V
CNSK(RED)
WHT
BLK
2
1
(POWER
BOARD)
CN2D
WHT
LED2
ORN
BLU
LED3
CN2L
CN32
CN51
CN41
X5
X5 X4
X4X6
X6
(2 PHASE)
CN29
BLK
1
TH5
311
54321
OFF
ON
KA60
54321
OFF
ON
KA71
<fig:w1>
MODELS
KA35
KA50
ON
OFF
12345
ON
OFF
12345
SW2
See fig:w1
SYMBOL NAME
CONNECTOR(WIRELESS)
Indoor Fan Motor(MF)
for 60Hz
4.Since the indoor fan motor(MF) is connected with 50Hz power,
if 60Hz power is used, change the wiring connection showing
fig:w2.
wFor details on how to operate self-diagnosis
refer to the technical manuals etc.
CN90
MF
C1
TB4
TB15
TH1
TH2
TH5
FAN MOTOR
CAPACITOR(FAN MOTOR)
TERMINAL BLOCK(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSION LINE)
ROOM TEMP.THERMISTOR
(0°C/15kΩ,25°C/5.4kΩ DETECT)
PIPE TEMP.THERMISTOR/LIQUID
(0°C/15kΩ,25°C/5.4kΩ DETECT)
COND./EVA.TEMP.THERMISTOR
(0°C/15kΩ,25°C/5.4kΩ DETECT)
:Connector, :Terminal(block).
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).
NOTES:
3.Symbols used in wiring diagram above are,
FUSE(T6.3AL250V)
X6
X5
X4
ZNR
RELAY(FAN MOTOR Hi)
RELAY(FAN MOTOR LL)
RELAY(FAN MOTOR Lo)
VARISTOR
SWITCH(CAPACITY CODE)
SW3
SW2
SWE
SWITCH(EMERGENCY OPERATION)
SWITCH(MODE SELECTION)
TRANSMISSION(INDOOR-OUTDOOR)
LED1
LED2
LED3
POWER SUPPLY(I.B)
POWER SUPPLY(I.B)
CN51
CENTRALLY CONTROL
FUSE
P.B
CONNECTOR(HA TERMINAL-A)
CONNECTOR(REMOTE SWITCH)
CONNECTOR(LOSSNAY)
CN41
CN32
CN2L
INDOOR CONTROLLER BOARD
INDOOR POWER BOARD
I.B
NAMESYMBOL
YELLOW
BLUE
BLUE
<fig:w2>
50
60
[LEGEND]
SEZ-KA50VA
SEZ-KA60VA
SEZ-KA71VA
29
Page 30
PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA
INDOOR POWER BOARD
[LEGEND]
P.B
INDOOR CONTROLLER BOARDI.B
FUSE(T6.3AL250V)FUSE
CN2L
VARISTORZNR
CONNECTOR(LOSSNAY)
CN32
FAN CONTROL ELEMENTBCR
CONNECTOR(REMOTE SWITCH)
CN41 CONNECTOR(HA TERMINAL-A)
CN51 CONNECTOR(CENTRALLY CONTROL)
SW1
SWITCH(MODEL SELECTION) See table 1
SWITCH(
CAPACITY CORD
) See table 2
SW2
SWE
CONNECTOR(EMERGENCY OPERATION)
X1 RELAY(DRAIN PUMP)
X4 RELAY(FAN MOTOR)
LED1 POWER SUPPLY(I.B)
LED2 POWER SUPPLY(I.B)
LED3 TRANSMISSION(INDOOR-OUTDOOR)
SYMBOL NAME SYMBOL NAME SYMBOL NAME
C CAPACITOR(FAN MOTOR)
MF FAN MOTOR
MV VANE MOTOR
DP DRAIN-UP MACHINE
DS DRAIN SENSOR
H2 DEW PREVENTION HEATER
TB4
TERMINAL BLOCK (INDOOR/
OUTDOOR CONNECTING LINE)
TB2
TERMINAL BLOCK
(INDOOR UNIT POWER(OPTION))
TB5, TB6 TERMINAL BLOCK(REMOTE
CONTROLLER TRANSMISSION LINE)
TH1 ROOM TEMP.THERMISTOR
(0˚C/15kΩ,25˚C/5.4kΩ DETECT)
TH2 PIPE TEMP.THERMISTOR/LIQUID
(0˚C/15kΩ,25˚C/5.4kΩ DETECT)
TH5 COND./EVA. TEMP. THERMISTOR
(0˚C/15kΩ,25˚C/5.4kΩ DETECT)
R.B
WIRED REMOTE CONTROLLER BOARD
W.B
WIRELESS REMOTE CONTROLLER BOARD
RU RECEIVING UNIT
BZ BUZZER
LED1 LED(RUN INDICATOR)
LED2 LED(HOT ADJUST)
SW1 SWITCH(HEATING ON/OFF)
SW2 SWITCH(COOLING ON/OFF)
321
321
531
MF
FAN
(WHT)
RED
WHT
BLK
BLK
X1
X4
X1X4
C
BCR
31
DP
D.U.M
CNP
(BLU)
YLW
YLW
ORN
ORN
YLW
31 31 31 31
YLW
YLW
D.HEATER
CNC(RED)
RED
WHT
WHT
BRN
POWER
CNDK
(RED)
POWER
CND
(ORN)
21
POWER
CN2D
(WHT)
INDOOR/OUTDOOR
COMMUNICATION
CN3C
(BLU)
CN41CN51 CN2L
CN32
9
WIRELESS
CN90
(WHT)
BZ
5
VANE
CN6V
(GRN)
CN2S
(WHT)
CNSK
(RED)
W.B
LED2
CNB
LED1
SW1 SW2
RU
21
2
21
1
REMOCON
CN22
(BLU)
TB5
TRANSMISSION WIRES
DC12V
TB6
R.B
BLU
BLU
321 21 21
D.SENSOR
CN31
(WHT)
INTAKE
CN20
(RED)
HEATER
CN24
(YLW)
LIQUID
CN21
(WHT)
DS
TH2
21
PIPE
CN29
(BLK)
TH3
TH1
LED3 LED2 LED1
ON
OFF
SWE
Refer to tables 1
and 2.
SW2 SW1
9 5
10
76321 84
5MV5MV5
5
MV5MV
GRILLE
H2
S1
S2
S3
TB4
TO OUTDOOR UNIT
DC
13.1V
1
2
2
3
1
P.B
ZNR
FUSE
I.B
YLW
ORN
BRN
ORN
NOTES:
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.
Please set the voltage using the
remote controller.
For the setting method. please refer to
the indoor unit Installation Manual.
1 2 3 4 5
ON
OFF
MODELS
Table 1
SW1
Service board
PLA-RP. AA
1 2 3 4 5
ON
OFF
MODELS
Table 2
SW2
Service board
PLA-RP35AA
PLA-RP50AA
PLA-RP60AA
PLA-RP71AA
1 2 3 4 5
ON
OFF
1 2 3 4 5
ON
OFF
1 2 3 4 5
ON
OFF
30
Page 31
PCA-RP50GA PCA-RP60GA PCA-RP71GA
X4 X1
FAN
(
WHT
)
1 3 1 3 1 3 1 35
1 2 3
BLK
WHT
RED
C
MF
DP
X4
X1
BCR
POWER
CNDK
(RED)
D.U.M
CNP
(BLU)
(OPTION)
ZNR
POWER
CND
(ORN)
1
2
1
2
3
P.B
I.B
CNDK
(RED)
DC13.1V
CN2S
(WHT)
WHT
RED
YLW
ORN
BLK
BLK
BLK
BLK
BLK
BLU
BLU
BRN
ORN
WHT
FUSE
1 2
POWER
CN2D(WHT)
1 3
INDOOR/OUTDOOR
COMMUNICATION
CN3C(BLU)
SWE
ON
OFF
SW2 SW1
Refer to tables 1
and 2 for service PCB.
LED3 LED2 LED1
TO OUTDOOR UNIT
TB4
S1
S2
S3
YLW
ORN
ORN
BRN
50~71 TYPE
CN41 CN2L
CN51 CN32
VANE
CN6V
(
GRN
)
MV
6 6
9
MV
6 6
WIRELESS
CN90
(
WHT
)
INTAKE
CN20
(
RED
)
LIQUID
CN21
(
WHT
)
D.SENSOR
CN31
(
WHT
)
CN31
DRAIN SENSOR
DS
PIPE
CN29
(
BLK
)
1 21 2 3
1 2 3
1 2
1 2
TH5TH1
TH2
REMOCON
CN22
(
BLU
)
1 2
2
1
TB5
R.B
TB6
12
TRANSMISSION WIRES DC12V
1 2
1 2
W.B
BZ
CNB
RECEIVER
RU
LED1 LED2 SW2 SW1
100~140 TYPE
MV
5 5
(
WHT
)
Please set the voltage using the remote
controller.
For the setting method, please refer to
the indoor unit Installation Manual.
SW1
Table 1
Service board
1 2 3 4 5
ON
OFF
MODELS
PCA-RP.GA
SW2
Table 2
Service board
1 2 3 4 5
ON
OFF
MODELS
PCA-RP50GA
1 2 3 4 5
ON
OFF
PCA-RP60GA
1 2 3 4 5
ON
OFF
PCA-RP71GA
P.B
INDOOR POWER BOARD
SYMBOL NAME
I.B
INDOOR CONTROLLER BOARD
FUSE FUSE (T6.3AL250V)
ZNR VARISTOR
CN2L CONNECTOR(LOSSNAY)
CN32 CONNECTOR(REMOTE SWITCH)
CN41 CONNECTOR(HA TERMINAL-A)
CN51 CONNECTOR(CENTRALLY CONTROL)
SW1 SWITCH (MODEL SELECTION) WSee Table 1.
SW2 SWITCH (CAPACITY CODE) WSee Table 2.
SWE SWITCH(EMERGENCY OPERATION)
X4 RELAY(FAN MOTOR)
X1 RELAY(DRAIN PUMP)
BCR
POWER SUPPLY(R.B)
LED1 POWER SUPPLY(I.B)
LED2
TRANSMISSION(INDOOR-OUTDOOR)LED3
FAN CONTROL ELEMENT
C CAPACITOR(FAN MOTOR)
FAN MOTOR
VANE MOTOR
MF
MV
DRAIN-UP MACHINE (OPTION)
DP
DRAIN SENSOR (OPTION)
DS
SYMBOL NAME
TB4
TERMINAL BLOCK(INDOOR/OUTDOOR CONNECTING LINE)
TB2
TERMINAL BLOCK (HEATER) WPCH-P.GAH
models only or option for PCA RP.GA models.
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSION LINE )
ROOM TEMP.THERMISTOR
(0;/15k', 25;/5.4k' DETECT)
PIPE TEMP.THERMISTOR/LIQUID
(0;/15k', 25;/5.4k' DETECT)
COND./EVA.TEMP.THERMISTOR
(0;/15k', 25;/5.4k' DETECT)
TB5,TB6
TH5
TH1
TH2
W.B
WIRELESS REMOTE CONTROLLER BOARD(OPTION)
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
HEATER THERMAL SWITCH
26H
HEATER CONTACTOR
88H
THERMAL FUSE(
98;10A:50GAH/117;16A:100GAH
110;16A:60,71,125,140GAH)
FS1,2
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).
[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).
31
Page 32
PEAD-RP35EA2 PEAD-RP50EA PEAD-RP60EA PEAD-RP71EA
ON
OFF
12345
ON
OFF
12345
ON
OFF
12345
ON
OFF
12345
54321
OFF
ON
50EA
60EA
71EA
35EA2
Capacity cord
switch
Model selection
switch
SW2
SW1
MODELS
NOTE 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.
4.THE WIRING BETWEEN MA-REMOTE CONTROLLER AND TB5 IS INCLUDED
IN THE PACKAGE.
TO OUTDOOR UNIT
TO MA-REMOTE
CONTROLLER
DC8.7-13V
I.B.
X6
X4
X5
X1
ZNR
FUSE
P.B.
CN31
1
3
DS
INSIDE SECTION OF CONTROL BOX
B
L
U
B
L
U
B
L
U
B
L
U
TB5
(RED)
643521
C
MF
X6X5X4
X1
(RED)
CNDK
(BLU)
CNP
(WHT)
FAN
1
Y
L
W
O
R
N
(ORN)
31
CND
2
1
(RED)
LED1
LED2
LED3
CN2L
OFF
ON
SWE
SW2
SW1
(RED)
(WHT)
P
N
K
P
N
K
B
L
K
B
L
K
W
H
T
B
L
K
B
L
K
W
H
T
W
H
T
W
H
T
1
2
31
CN2S
CNSK
(WHT)
(RED)
YLW
ORN
BRN
B
R
N
O
R
N
(BLU)
WHT
BLK
CN2D
(WHT)
(BLU)
(RED)
(WHT)
(BLK)
(WHT)
(WHT)
(WHT)
(YLW)
(WHT)
(WHT)
DP
643521
2
1
TB4
S3
S1
S2
2
1331
643521
MF
C
12
CN24
321
12
3
1
2
1
2
1
2
TH5TH2TH1
1
2
CN3C
31
1375
CN22
CN20 CN21 CN29
CN31
CN90
CN41
CN51
CN32
2
1
123456789 432145321
<PEAD-RP71•100•125•140EA, 100EA2>
External static
pressure 130Pa
<PEAD-RP71•100•125•140EA, 100EA2>
External static pressure 70Pa
<PEAD-RP35•50•60EA, 35EA2>
External static
pressure 70Pa
Optional parts
Optional parts
<PEAD-RP35•50•60EA, 35EA2>
External static
pressure 30Pa
(OPTIONAL PARTS)
DRAIN PUMP
RELAY(DRAIN PUMP)
X1
CONNECTOR(WIRELESS) DP
DS
TRANSMISSION(INDOOR•OUTDOOR)
LED3
SWITCH(MODEL SELECTION)
SW1
POWER SUPPLY(REMOTE CONTROLLER)
LED2
LED1
POWER SUPPLY(I.B.)
CN90
CN51
CONNECTOR(CENTRALLY CONTROL)
CN24 CONNECTOR(HEATER)
VARISTOR
FUSE(T6.3AL250V)
ZNR
FUSE
INDOOR POWER BOARD
P.B.
COND./EVA. TEMP. THERMISTOR
(0: /15t,25:/5.4t DETECT)
PIPE TEMP. THERMISTOR/LIQUID
(0: /15t,25:/5.4t DETECT)
INTAKE AIR TEMP. THERMISTOR
(0: /15t,25:/5.4t DETECT)
TERMINAL BLOCK(REMOTE CONTROLLER)
FAN MOTOR
CAPACITOR(FAN MOTOR)
DRAIN SENSOR
DRAIN PUMP
TH5
TH2
TH1
TB5
(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCKTB4
MF
C
NAMENAME
SYMBOLSYMBOL
NAME
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
SWITCH(CAPACITY CORD)
CONNECTOR(HA TERMINAL-A)
CONNECTOR(REMOTE SWITCH)
INDOOR CONTROLLER BOARD
RELAY(FAN MOTOR)
SWITCH(EMERGENCY OPERATION)
CONNECTOR(LOSSNAY)
X6
X5
X4
SWE
SW2
CN41
CN32
CN2L
I.B.
SYMBOL
32
Page 33
PEAD-RP60GA PEAD-RP71GA
Capacity cord
switch
Model selection
switch
SW2SW1
ON
OFF
12345
ON
OFF
12345
54321
OFF
ON
71GA
60GA
MODELS
NOTE 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.
4.THE WIRING BETWEEN MA-REMOTE CONTROLLER AND TB5 IS INCLUDED
IN THE PACKAGE.
TO MA-REMOTE
CONTROLLER
DC8.7-13V
TO OUTDOOR UNIT
X6
X5
X4
X1
ZNR
FUSE
P.B.
I.B.
X1
Y
L
W
O
R
N
X6X5X4
2
1
(RED)
(WHT)
(WHT)
(YLW)
(WHT)
(WHT)
(WHT)
B
L
U
B
L
U
B
L
U
B
L
U
(BLK)
(WHT)
(RED)
(BLU)
B
L
K
W
H
T
BLK
WHT
(WHT)
(BLU)
B
R
N
BRN
O
R
N
ORN
YLW
(BLU)(RED)(ORN)
(RED)
(WHT)
B
L
K
W
H
T
B
L
K
W
H
T
(WHT)
(WHT)
O
R
G
B
L
K
B
L
U
B
L
K
Y
L
W
Y
L
W
G
R
Y
*
(FACTORY SHIPMENT)
240V230V220V
20Pa
60Pa
75Pa
10Pa
50Pa
70Pa50Pa
35Pa
5Pa
RED
WHT
BLU
CONNECTOR COLOR
2
1
TB5
TB4
S3
S1
S2
2 1
CNP
1331
31
13
CNSK
2
1
CN2S
643521
MF
C
1
2
CN24
3
21
12
3
1
2
121
2
TH5TH2
TH1
LED1
LED2
LED3
1
2
CN2D
CN3C
31
CND CNDK
137
FAN
5
OFF
ON
SWE
SW2
SW1
CN2L
CN22
CN20 CN21 CN29
CN31
CN90
CN41
CN51
CN32
2
1
123456789
4
321
54321
INSIDE SECTION OF CONTROL BOX
*External static pressure
RELAY(DRAIN PUMP)
X1
CONNECTOR(WIRELESS)
TRANSMISSION(INDOOR•OUTDOOR)
LED3
POWER SUPPLY(REMOTE CONTROLLER)
LED2
LED1
POWER SUPPLY(I.B.)
CN90
CN51
CONNECTOR(CENTRALLY CONTROL)
CN24 CONNECTOR(HEATER)
VARISTOR
FUSE(T6.3AL250V)
ZNR
FUSE
INDOOR POWER BOARD
P.B.
COND./EVA. TEMP. THERMISTOR
(0: /15t,25:/5.4t DETECT)
PIPE TEMP. THERMISTOR/LIQUID
(0: /15t,25:/5.4t DETECT)
INTAKE AIR TEMP.THERMISTOR
(0: /15t,25:/5.4t DETECT)
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK(REMOTE CONTROLLER)
FAN MOTOR
CAPACITOR(FAN MOTOR)
TH5
TH2
TH1
TB4
TB5
MF
C
NAMENAME
SYMBOLSYMBOL
NAME
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
SWITCH(CAPACITY CORD)
CONNECTOR(HA TERMINAL-A)
CONNECTOR(REMOTE SWITCH)
INDOOR CONTROLLER BOARD
RELAY(FAN MOTOR)
SWITCH(EMERGENCY OPERATION)
SWITCH(MODEL SELECTION)
CONNECTOR(LOSSNAY)
X6
X5
X4
SWE
SW2
SW1
CN41
CN32
CN2L
I.B.
SYMBOL
33
Page 34
PEA-RP71EA
ORN
RED
WHT
BRN
BLU
BLK
561432
:Terminal(block).
Refer to tables
1 and 2
Please set the voltage using
the remote controller.
For the setting method,please
refer to the indoor unit
installation Manual.
Table 2Table 1
21
BLU
BLU
TB5
:Connector,
[NOTES]
1.Symbols used in wiring diagram above are,
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 diagram shows the wiring of Indoor and Outdoor
connecting wires(speclfication of 230V), adopting
superimposed system of power and signal.
INDOOR UNIT
TB6
R.B
REMOTE CONTROLLER BOARD
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSON LINE)
SW1
SW2
SWITCH(MODEL SELECTION)wSee table 1
SWITCH(CAPACITY CODE)wSee table 2
TB5
TRANSMISSION LINE)
TERMINAL BLOCK(REMOTE CONTROLLER
SYMBOL
P.B
I.B
FUSE
ZNR
CN2L
CN32
CN41
CN51
LED1
LED2
LED3
FUSE(T6.3AL250V)
VARISTOR
INDOOR CONTROLLER BOARD
INDOOR POWER BOARD
CONNECTOR(LOSSNAY)
CONNECTOR(REMOTE SWITCH))
CONNECTOR(HA TERMINAL-A)
CONNECTOR(CENTRALLY CONTROL)
POWER SUPPLY(I.B)
POWER SUPPLY(R.B)
TRANSMISSOION(INDOOR • OUTDOOR)
NAME
I.B
SWE
X4
X5
X6
SWITCH(EMERGENCY OPERATION)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
SYMBOL
NAME
SYMBOL
NAME
C
MF
TB2
TB4
TH1
TH2
TH5
CAPACITOR(FAN MOTOR)
FAN MOTOR
TERMINAL BLOCK(INDOOR UNIT POWER(OPTION))
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
ROOM TEMPERATURE THERMISTOR
(0;/15K', 25;/5.4K' DETECT)
PIPE TEMPERATURE THERMISTOR/LIQUID
(0;/15K', 25;/5.4K' DETECT)
COND./EVA. TEMPERATURE THERMISTOR
(0;/15K', 25;/5.4K' DETECT)
TO
OUTDOOR
UNIT
ORN
YLW
TB4
S3
S2
S1
13
1
2
OFF
ON
SWE
I.B
1
FAN
(WHT)
X6
X6
REMOCON
CN22
(BLU)
WIRELESS
CN90
(WHT)
CN3C
(BLU)
INDOOR/OUTDOOR
COMMUNICATION
ORN
BRN
1
2
TH1
TH5
CN2L
BLU
TRANSMISSION
WIRE DC12V
TB6
1
1
2
3112
2
1
357
13
SW1SW2
1
2
2
1
R.B
P.B
CN2S
(WHT)
CNSK
(RED)
23
DC13.1V
X5 X4
X5 X4
LED3 LED2 LED1
TH2
LIQUID
CN21
(WHT)
INTAKE
CN20
(RED)
PIPE
CN29
(BLK)
CN32
CN41
CN24
POWER
CN2D
(WHT)
WHT
BLK
ORN
YLW
ZNR
FUSE
POWER
CND
(ORN)
WHT
RED
POWER
CNDK
(RED)
BLU
MF
C
Manufacture/Service
MODELS
Manufacture/Service
MODELS
PEA-RP71EA
123 54
SW2
ON
OFF
123 54
PEA-RP.EA
SW1
ON
OFF
34
Page 35
SUZ-KA25VA
SYMBOL
CT,CT761,CT781
C63A,C63B,C63C
DB61,DB65
DSA61
F61
F71
F801,F901
IC801
IPM,IC932
SYMBOL
L61
L62,L63MCMF
NR63,NR64
RT61
RT62
RT64
RT65
SYMBOL
R61,R831
R64A,R64B
TB1,TB2
TR821
T801
X63,X64
21S4
LEV
NAME
CURRENT TRANSFORMER
SMOOTHING CAPACITOR
DIODE MODULE
SURGE ABSORBER
FUSE (T20AL250V)
FUSE (T3.15AL250V)
FUSE (T3.15AL250V)
INTELLIGENT POWER DEVICE
INTELLIGENT POWER MODULE
NAME
REACTOR
CMC COIL
COMPRESSOR
OUTDOOR FAN MOTOR
VARISTOR
DEFROST THERMISTOR
DISCHARGE TEMPERATURE THERMIST OR
FIN TEMPERATURE THERMIST OR
AMBIENT TEMPERA TURE THERMIST OR
NAME
CURRENT-DETECTING RESISTOR
CURRENT-LIMITING RESISTOR
TERMINAL BLOCK
SWITCHING POWER TRANSISTOR
TRANSFORMER
RELAY
R.V. COIL
EXPANSION VALVE COIL
+++
F61
GRN
~/N
230V~
12-24V
230V 50Hz
CIRCUIT BREAKER
PE
RED
BLU
WHITE
GRN/YLW
TB1
POWER
SUPPLY
L
N
TB2
S3
S1
TO INDDOR UNIT
CONNECTING
S2
RED
BLU
WHT
NR63
LDE
4
6
CN726
CN727
TB800
C63B
POWER P.C. BOARD
INVERTER P.C. BOARD
21S4
X63
CN721
1
2
L61
TAB63
3
LD69
RT61 RT62 RT64RT65
CN642
CN641
CN643
21213412
GRN
231
CN601
45
IC801
F901
IC932
CN931
315
42
1
2
3
CN932
5
42
13
MF
LD-V
LD-W
LD-U
3
1
WHT
BLK
RED
RED
V
BLK
WHT
W
U
MC
CN61
IPM
CT781
CT761
2
CN724
LEV
6
R61
N
U
V
W
P
F801
C63C
R831
DB65
DB61
TR821
C63A
T801
LDY
CN725
BLK
LD70
BLK
L63
NR64
DSA61
CT
TAB61
L62
X64
4
F71
TAB62
BLK
BLU
R64AR64B
WHT
SUZ-KA35VA
MODELS WIRING DIAGRAM
the indoor unit electric wiring diagram for
servicing.
2.Use copper conductors only. (For field wiring)
3. Symbols below indicate.
/: Terminal block, : Connector
NOTE:1. About the indoor side electric wiring refer to
35
Page 36
SUZ-KA25VAH
SYMBOL
CT,CT761,CT781
C63A,C63B,C63C
DB61,DB65
DSA61
F61
F71
F801,F901
IC801
IPM,IC932
LEV
SYMBOL
L61
L62,L63MCMF
NR63,NR64
RT61
RT62
RT64
RT65
R61,R831
SYMBOL
R64A,R64B
TB1,TB2
TR821
T801
X63,X64,X66
21S4H26H
NAME
CURRENT TRANSFORMER
SMOOTHING CAPACITOR
DIODE MODULE
SURGE ABSORBER
FUSE (T20AL250V)
FUSE (T3.15AL250V)
FUSE (T3.15AL250V)
INTELLIGENT POWER DEVICE
INTELLIGENT POWER MODULE
EXPANSION VALVE COIL
NAME
REACTOR
CMC COIL
COMPRESSOR
OUTDOOR FAN MOTOR
VARISTOR
DEFROST THERMISTOR
DISCHARGE TEMPERATURE THERMIST OR
FIN TEMPERATURE THERMIST OR
AMBIENT TEMPERA TURE THERMIST OR
CURRENT-DETECTING RESISTOR
NAME
CURRENT-LIMITING RESISTOR
TERMINAL BLOCK
SWITCHING POWER TRANSISTOR
TRANSFORMER
RELAY
R.V. COIL
DEFROST HEATER
HEATER PROTECTOR
IC932
F901
CT
4
3
NR64 NR63
GRN
DSA61
LDE
23145
CN601
LDY
GRN
MF
RT65 RT64RT62RT61
3
12 4
5
21
3
212 4
5
1
3
CN931
CN932
431212
CN643
CN641 CN642
312
X66
CN722
1
2
YLW
BLK BLK
BLKBLK
BLK
BLK
1
2
BLK
RED
CN725
6
4
CN727
CN726
TB800
POWER P.C. BOARD
INVERTER P.C. BOARD
21S4
X63
CN721
1
2
IC801
F801
C63C
LD-V
LD-W
LD-U
3
1
WHT
BLK
RED
RED
V
BLK
WHT
W
U
MC
CN61
IPM
CT781
CT761
2
CN724
LEV
6
R61
N
U
V
W
P
L61
BLK
R831
TAB63
LD69
DB65
DB61
LD70
TR821
C63B
C63A
BLK
T801
L63
F61
TAB61
L62
X64
F71
TAB62
BLK
BLU
H
26H
+++
12-24V
TO INDDOR UNIT
CONNECTING
PE
CIRCUIT BREAKER
~/N
230V 50Hz
POWER
SUPPLY
230V
~
RED
BLU
WHITE
GRN/YLW
TB1
L
N
R64A
TB2
S3
S1
S2
RED
BLU
WHT
R64B
WHT
SUZ-KA35VAH
MODELS WIRING DIAGRAM
the indoor unit electric wiring diagram for
servicing.
2.Use copper conductors only. (For field wiring)
3. Symbols below indicate.
/: Terminal block, : Connector
NOTE:1. About the indoor side electric wiring refer to
36
Page 37
SUZ-KA50VA
R64B
YLW
230V~
12-24V
CN912
CN663
WHT
BLU
NOISE
FILTER
P.C.BOARD
BRN
TO INDOOR
UNIT
CONNECTING
RED
S3
RT65
21
CN61
13
GRN/YLW
5
PFC
GRN
LD9
POWER
BOARD
RT64
21
CN3
RED
WHT
RS2
RS1
R64A
RS3
RS4
F801
CN901
NR64
ELECTRONIC
CONTROL
P.C.BOARD
CB1
CB2
CB3
HC930
IPM
NF
BLK
BLK
BLK
BLK
WHT
RED
YLW
BLU
ORN
PNK
GRY
BLU
WHT
GRN
GRN
BLU
BLU
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
RED
BLU
L
CT2
CT1
SSR61
U
6
CN7954123 78
CN661
W
CN4
TB2
S1
1
CN601
3
S2
1567
CN702
5321
CN781
13
CN701
12
12
CN931
LD1LD2
T801
R937A
R937B
CN801
23134512
MF
CN932
3X64
5123
LDE2
12
CT61
TAB1
F64
F911
LDE1
21S4
POWER SUPPLY
~/N 230V 50Hz
TAB2
N
PE
L
TB1
CIRCUIT
BREAKER
4
1
RED
YLW
3
2
RED
S
R
21
CN903
21
CN902
21
CN5
6543 1
CN2
27
TAB4
V
MC
W
U
V
WHT
RT61 RT62 RT68
LEV
:Terminal block :Connector
3.Symbols below indicate.
2.Use copper conductors only (for field wiring).
diagram for servicing.
refer to the indoor unit electric wiring
1.About the indoor side electric wiringNOTES:
SYMBOL
NAME
SYMBOL
NAME
CURRENT TRANSFORMER
FUSE (T1AL 250V)
LEV
EXPANSION VALVE COIL
L
REACTOR
IPM
INTELLIGENT POWER MODULE
CT61
FUSE (T2AL 250V)
F64
CT1, 2
CURRENT TRANSFORMER
HC930
INTELLIGENT POWER MODULE
F911
F801
FUSE (T3.15AL 250V)
SMOOTHING CAPACITOR
CB1~3
OUTDOOR FAN MOTOR
POWER FACTOR CONTROLLER
NOISE FILTER
RT61
DISCHARGE TEMPERATURE THERMISTOR
RS1~4
RESISTOR
R937A, B
RESISTOR
MF
MC
COMPRESSOR
R64A,B
RESISTOR
PFC
NF
NR64
VARISTOR
AMBIENT TEMPERATURE THERMISTOR
SOLENOID COIL RELAY
21S4
R.V. COIL
X64
RELAY
TB1
TERMINAL BLOCK
TB2
TERMINAL BLOCK
RT65
FIN TEMPERATURE THERMISTOR
RT64
T801
TRANSFORMER
SSR61
RT68
OUTDOOR HEAT EXCHANGER
TEMPERATURE THERMISTOR
DEFROST THERMISTOR
RT62
NAME
SYMBOL
SUZ-KA60VA
MODELS WIRING DIAGRAM
37
Page 38
SUZ-KA71VA
BLK
CN902
12
CN903
12
TAB4
X64 3
R64A R64B
RED
2
3
1
4
L
YLW
YLW
RED
230V~
12-24V
CN912
CN663
WHT
BLU
NOISE
FILTER
P.C.BOARD
BRN
TO INDOOR
UNIT
CONNECTING
RED
S3
RT65
21
CN61
13
GRN/YLW
5
PFC
GRN
LD9
POWER
BOARD
RT64
21
CN3
HPS
RED
RED
RED
WHT
RS2
RS1 RS3
RS4
F801
CN901
NR64
CN681
ELECTRONIC
CONTROL
P.C.BOARD
CB1
CB2
CB3
HC930
IPM
NF
BLK
BLK
BLK
BLK
WHT
RED
YLW
BLU
ORN
PNK
GRY
BLU
WHT
GRN
GRN
BLU
BLU
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
RED
BLU
CT2
CT1
SSR61
U
6
CN7954123 78
CN661
12
W
CN4
TB2
S1
1
CN601
3
S2
1567
CN702
5321
CN781
13
CN701
12
12
CN931
LD1LD2
T801
R937A
R937B
CN801
23134512
MF
CN932
5123
LDE2
12
CT61
TAB1
F64
F911
LDE1
21S4
POWER SUPPLY
~/N 230V 50Hz
TAB2
N
PE
L
TB1
CIRCUIT
BREAKER
S
R
21
CN5
6543 1
CN2
27
V
MC
W
U
V
WHT
RT61RT62 RT68
LEV
:Terminal block :Connector
3.Symbols below indicate.
2.Use copper conductors only (for field wiring).
diagram for servicing.
refer to the indoor unit electric wiring
1.About the indoor side electric wiringNOTES:
SYMBOL
NAME
SYMBOL
NAME
CURRENT TRANSFORMER
FUSE (T1AL 250V)
LEV
EXPANSION VALVE COIL
L
REACTOR
IPM
INTELLIGEMT POWER MODULE
HPS
HIGH PRESSURE SWITCH
CT61
CT1, 2
CURRENT TRANSFORMER
HC930
INTELLIGEMT POWER MODULE
F911
F801
FUSE (T3.15AL 250V)
F64
FUSE (T2AL 250V)
SMOOTHING CAPACITORCB1~3
OUTDOOR FAN MOTOR
POWER FACTOR CONTROLLER
NOISE FILTER
RT61
DISCHARGE TEMPERATURE THERMISTOR
RS1~4
RESISTOR
R937A, B
RESISTOR
MF
MC
COMPRESSOR
R64A,B RESISTOR
PFC
NF
NR64
VARISTOR
FIN TEMPERATURE THERMISTOR
SOLENOID COIL RELAY
21S4
R.V. COIL
X64
RELAY
TB1
TERMINAL BLOCK
TB2
TERMINAL BLOCK
RT64
T801
TRANSFORMER
SSR61
AMBIENT TEMPERATURE THERMISTOR
RT65
RT68
OUTDOOR HEAT EXCHANGER
TEMPERATURE THERMISTOR
DEFROST THERMISTOR
RT62
NAME
SYMBOL
MODEL WIRING DIAGRAM
38
Page 39
5
Indoor
heat
exchanger
Flared connection
Room temperature
thermistor
RT11
Indoor coil
thermistor
RT12, RT14,
RT15 (main)
RT13 (sub)
Flared connection
Refrigerant flow in cooling
Refrigerant flow in heating
Refrigerant pipe [9.52 (MFZ-KA25/35VA)
Refrigerant pipe [12.7 (MFZ-KA50VA)
(with heat insulator)
Refrigerant pipe [6.35
(with heat insulator)
Indoor coil
thermistor
RT12 (main)
Distributor
Thermistor TH2
Pipe temperature (Liquid)
Distributor
with strainer(#50)
Thermistor TH5
(Cond./Eva. temperature)
Thermistor TH1
(Room temperature)
Refrigerant flow in cooling
Refrigerant flow in heating
Strainer(#50)
Strainer(#50)
Heat exchanger
Refrigerant GAS pipe connection
(Flare)
Refrigerant LIQUID pipe connection
(Flare)
REFRIGERANT SYSTEM DIAGRAM
5-1. INDOOR UNIT
MFZ-KA25VA
MFZ-KA35VA
MFZ-KA50VA
Unit : mm
SLZ-KA·VA SLZ-KA·VAL SEZ-KC·VA SEZ-KA·VA
PLA-RP·AA PCA-RP·GA PEAD-RP·EA(2) PEAD-RP·GA
PEA-RP·EA
39
Page 40
Outdoor
heat
exchanger
Flared connection
Defrost
thermistor
RT61
Discharge
temperature
thermistor
RT62
Flared connection
Stop valve
(with strainer)
Stop valve
(with service port)
Refrigerant flow in cooling
Compressor
4-way valve
Refrigerant flow in heating
Refrigerant pipe [9.52
(with heat insulator)
Refrigerant pipe [6.35
(with heat insulator)
R.V. coil
heating ON
cooling OFF
Strainer
#100
Capillary tube
[3.0✕[1.8✕600(✕2)
Expansion
valve
Ambient
temperature
thermistor
RT65
Muffler
Muffler
Muffler
5-2. OUTDOOR UNIT
Outdoor
heat
exchanger
Flared connection
Defrost
thermistor
RT61
Discharge
temperature
thermistor
RT62
Flared connection
Stop valve
(with strainer)
Stop valve
(with service port)
Capillary tube
[3.0✕[2.0✕240
Refrigerant flow in cooling
Compressor
4-way valve
Refrigerant flow in heating
Refrigerant pipe [9.52
(with heat insulator)
Refrigerant pipe [6.35
(with heat insulator)
Expansion
valve
R.V. coil
heating ON
cooling OFF
Strainer
#100
Muffler
Muffler
Ambient
temperature
thermistor
RT65
Muffler
SUZ-KA25VA, SUZ-KA25VAH
Unit:mm
SUZ-KA35VA, SUZ-KA35VAH
40
Unit:mm
Page 41
SUZ-KA50VA
Outdoor
heat
exchanger
Flared connection
Defrost
thermistor
RT61
Discharge
temperature
thermistor
RT62
Flared connection
Stop valve
Stop valve
(with service port)
Capillary tube
[3.6✕[2.4✕50
Refrigerant flow in cooling
Compressor
4-way valve
Refrigerant flow in heating
Refrigerant pipe
[12.7 (SUZ-KA50VA)
(with heat insulator)
[15.88 (SUZ-KA60VA)
Refrigerant pipe [6.35
(with heat insulator)
LEV
R.V. coil
heating ON
cooling OFF
Muffler
#100
Strainer
#100
Receiver
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
Outdoor
heat
exchanger
Flared connection
Defrost
thermistor
RT61
Discharge
temperature
thermistor
RT62
Flared connection
Stop valve
Stop valve
(with service port)
Capillary tube
[3.6✕[2.4✕50
Capillary tube
[1.8✕[0.6✕1000
Refrigerant flow in cooling
Compressor
4-way valve
Refrigerant flow in heating
Refrigerant pipe [15.88
(with heat insulator)
Refrigerant pipe [9.52
(with heat insulator)
LEV
R.V. coil
heating ON
cooling OFF
Oil separator
High-pressure
switch
Strainer
#100
Receiver
Outdoor
heat
exchanger
temperature
thermistor
RT68
Strainer
#100
Strainer
#100
Ambient
temperature
thermistor
RT65
SUZ-KA60VA
Unit:mm
SUZ-KA71VA
41
Unit:mm
Page 42
Indoor intake air Wet-bulb temperature (
:)
Outdoor intake air Dry-bulb temperature (:)
Indoor intake air Wet-bulb temperature (
:)
Outdoor intake air Dry-bulb temperature (:)
6
PERFORMANCE CURVES
42
Page 43
:)
Indoor intake air Dry-bulb temperature (
Outdoor intake air Wet-bulb temperature (:)
:)
Indoor intake air Dry-bulb temperature (
Outdoor intake air Wet-bulb temperature (:)
NOTE:The above curves are for the heating operation without any frost.
43
Page 44
7 APPLICABLE EXTENSION PIPE FOR EACH MODEL
Outdoor unit
precharged
900
1,050
14m
270
270
7m
0
0
6m
0
0
5m
0
0
11m
180
180
Models
Refrigerant piping length (one way)
Calculation : Xg=30g/mo(Refrigerant piping length(m) - 5)
8m
90
90
9m
120
120
10m
150
150
12m
210
210
13m
240
240
15m
300
300
20m
450
450
SUZ-KA25VA
SUZ-KA25VAH
SUZ-KA35VA
SUZ-KA35VAH
Refrigerant Piping
Max. length
A
w Height difference should be within 12m regardless of which unit, indoor or outdoor position is high.
w Max. Height
difference 12m
Indoor
unit
Outdoor unit
Refrigerant piping
Max. length : m
A
20
Gas
9.52
Liquid
6.35
Piping size O.D : mm
Models
SUZ-KA25VA
SUZ-KA35VA
SUZ-KA25VAH
SUZ-KA35VAH
SUZ-KA25VA SUZ-KA25VAH
SUZ-KA35VA SUZ-KA35VAH
MAX. REFRIGERANT PIPING LENGTH
MAX. HEIGHT DIFFERENCE
ADDITIONAL REFRIGERANT CHARGE (R410A:g)
44
Page 45
Refrigerant piping
Max. length : m
A
30
Gas
12.7
15.88
Liquid
6.35
9.52
SUZ-KA50VA
SUZ-KA60VA
SUZ-KA71VA
Model
Piping size O.D : mm
Refrigerant piping length (one way)
Outdoor unit
precharged
15m
160
160
20m
260
260
25m
360
360
30m
460
460
7m
0
0
10m
60
60
Model
SUZ-KA50VA
SUZ-KA60VA
1,600
1,800
SUZ-KA50VA
Outdoor unit
precharged
2,000
0 165 440 715 990 1,265
Refrigerant piping length (one way)
15m10m7m
Model
SUZ-KA71VA
20m
25m 30m
SUZ-KA60VA
SUZ-KA71VA
MAX. REFRIGERANT PIPING LENGTH
MAX. HEIGHT DIFFERENCE
Indoor
unit
w Max. Height
difference 15m
Refrigerant Piping
Max. length
A
w Height difference should be within 15m regardless of which unit, indoor or outdoor position is high.
ADDITIONAL REFRIGERANT CHARGE(R410A : g)
45
Outdoor unit
Calculation : Xg=20g/m ✕ (Refrigerant piping length (m)–7)
Calculation : Xg=55g/mo(Refrigerant piping length(m)-7)
Page 46
8
PLA-RP71AA
Air flow
Air speed
Coverage range
m3/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
m3/min.
m/sec.
m
10
3.4
3.7
11
3.7
4.1
11
3.7
4.1
SLZ-KA25VA
SLZ-KA25VAL
SLZ-KA35VA
SLZ-KA35VAL
SLZ-KA50VA
SLZ-KA50VAL
Air flow
Air speed
Coverage range
m3/min.
m/sec.
m
8.7
1.8
5.1
9.1
1.9
5.3
10.7
2.2
6.2
MFZ-KA25VA MFZ-KA35VA MFZ-KA50VA
Air flow
Air speed
Coverage range
m
3
/min
m/sec
m
PCA-RP50GA PCA-RP60GA PCA-RP71GA
18
3.8
10.4
18
3.8
10.4
13
3.7
8.8
AIR FLOW DATA
8-1. 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.
46
Page 47
Detail drawing of fresh air intake
Ceiling surface
Refrigerant pipe
Drain pipe
Electrical Box
Cut out hole
[73.4
Burring hole
3-[2.8 hole
[100
118
25
120
°
120
°
Fresh air intake
Static pressure : P [Pa]
Air flow : Q [m
3
/min]
50
-50
-100
-150
-200
-250
-300
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5
Q
0
B
A
C
1
Curve in the
left praphs.
Duct characteristics
at site
Q
A
EC
2
Q
Qa
AD
3
8-2. SLZ-KA•VA SLZ-KA•VAL
8-2-1. Fresh air intake (Location for installation)
At the time of installation, use the duct holes (cut out) located at the positions shown in following diagram, as and when required.
8-2-2. Fresh air intake amount & static pressure characteristics
Taking air into the unit
NOTE: Fresh air intake amount should be 20% or less of
whole air amount to prevent dew dripping.
How to read curves
Q…Planned amount of fresh air intake
A…Static pressure loss of fresh air
intake duct system with air flow
amount Q
B…Forced static pressure at air condi-
tioner inlet with air flow amount Q
C…Static pressure of booster fan with
air flow amount Q
D…Static pressure loss increase
amount of fresh air intake dust system for air flow amount Q <Pa>
E…Static pressure of indoor unit with air
flow amount Q
Qa…Estimated amount of fresh air
intake with out D <m3/min>
<m
3
/min>
<Pa>
<Pa>
<Pa>
<Pa>
47
Page 48
8-3. SEZ-KA•VA
INDOOR FAN PERFORMANCE AND CORRECTED AIR FLOW
SEZ-KA35VA
80
60
40
20
External static pressure(Pa)
(1Pa = 0.1mmAq)
0
SEZ-KA50VA
80
60
40
Fan Performance
Recommended range
105 7 15 20 25
Air flow (K/X)
Fan Performance
Recommended range
Corrected Air flow
1.1
1.0
0.9
Correction factor
0.8
1.3
1.2
1.1
1.0
Correction factor
0.9
0.8
Corrected Airflow
1.1
1.0
0.9
Correction factor
0.8
1.2
Capacity
Cooling
1051520
Air flow (K/X)
Heating
5101520
Air flow (K/X)
Cooling
510152025
Air flow (K/X)
Heating
Input
25
25
Capacity
Input
20
External static pressure(Pa)
(1Pa = 0.1mmAq)
0
15510 2025
Air flow (K/X)
1.1
1.0
0.9
Correction factor
0.8
510152025
Air flow (K/X)
48
Page 49
INDOOR FAN PERFORMANCE AND CORRECTED AIR FLOW
Air flow (K/X)
Recommended range
80
60
40
20
0
15510 2025
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
SEZ-KA60VA
SEZ-KA71VA
Corrected Air flow
1.1
0.9
1.0
0.8
10 15 20 25 30
Correction factor
Capacity
Input
Cooling
Air flow (K/X)
0.9
1.0
1.2
1.1
1.3
10 15 20 25 30
Correction factor
Heating
Air flow (K/X)
Air flow (K/X)
Recommended range
80
60
40
20
0
15510 2025
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Corrected Air flow
1.1
0.9
1.0
0.8
10 15 20 25 30
Correction factor
Capacity
Input
Cooling
Air flow (K/X)
0.9
1.0
1.2
1.1
1.3
10 15 20 25 30
Correction factor
Heating
Air flow (K/X)
49
Page 50
8-4. PLA-RP·AA
8-4-1. Fresh air intake amount
50
Page 51
8-4-2. BRANCH DUCT (Installation at site)
51
Page 52
Branch duct air flow rate/static pressure characteristics
PLA-RP35AA
4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct
3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct
2-way air flow (horizontal vane) Rectangular duct 2-way air flow (horizontal vane) Round duct
52
Page 53
PLA-RP50AA
PLA-RP60AA
4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct
3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct
2-way air flow (horizontal vane) Rectangular duct 2-way air flow (horizontal vane) Round duct
53
Page 54
PLA-RP71AA
4-way air flow (horizontal vane) Rectangular duct 4-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 duct 3-way air flow (horizontal vane) Round duct
Static pressure [Pa]
60
50
40
30
20
High
Low
10
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
/min]
3
/min]
2-way air flow (horizontal vane) Rectangular duct 2-way air flow (horizontal vane) Round duct
100
90
80
70
60
50
40
30
Static pressure [Pa]
20
10
0
1234567891011
High
Low
Air flow rate [m
3
/min]
54
100
90
80
70
60
50
40
30
20
Static pressure [Pa]
10
0
1234567
Air flow rate [m
Low
High
3
/min]
Page 55
8-5. PEAD-RP·EA, EA2, GA
Fan Performance <30Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
6 8 10 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
Fan Performance <30Pa>
External static pressure (Pa)
(1Pa 0.1mmAq)
Air Flow (CMM)
8 1012141618202224
12 14 16 18 20 22 24 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 16 18 20 22 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
8-5-1. Fan performance and corrected air flow
PEAD-RP35EA2 PEAD-RP50EA
PEAD-RP60EA
55
Page 56
PEAD-RP71EA
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
12 16 20 24 28 32
Air flow (CMM)
Correction factor
Cooling
=
1.1
1.0
1.3
1.2
0.9
0.8
12 16 20 24 28 32
Air flow (CMM)
Correction factor
Heating
PEAD-RP60GA
56
Page 57
PEAD-RP71GA
Air flow (CMM)
Recommended range
200
150
100
50
Hi
Lo
0
201517 25 30 35
External static pressure(Pa)
(1Pa = 0.1mmAq)
Fan Performance
Corrected Air flow
1.05
0.95
1.0
0.9
17 20 25 30
Correction factor
Capacity
Input
Cooling
Air flow (CMM)
1.05
1.15
1.1
0.95
1.0
1.2
17 20 25 30
Correction factor
Heating
Air flow (CMM)
8-6. PEA-RP·EA
8-6-1. Fan performance and corrected air flow
PEA-RP71EA
57
Page 58
9
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR
BAND CENTER FREQUENCIES, Hz
Test conditions,
Cooling : Dry-bulb temperature 27: Wet-bulb temperature 19:
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
COOLING
FUNCTION
43
44
SPL(dB(A))
LINE
Super High
FAN SPEED
HEATING
Heating : Dry-bulb temperature 20: Wet-bulb temperature 15:
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR
BAND CENTER FREQUENCIES, Hz
Test conditions,
Cooling : Dry-bulb temperature 27: Wet-bulb temperature 19:
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
COOLING
FUNCTION
37
37
SPL(dB(A))
LINE
Super High
FAN SPEED
HEATING
Heating : Dry-bulb temperature 20: Wet-bulb temperature 15:
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR
BAND CENTER FREQUENCIES, Hz
Test conditions,
Cooling : Dry-bulb temperature 27: Wet-bulb temperature 19:
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
COOLING
FUNCTION
38
38
SPL(dB(A))
LINE
Super High
FAN SPEED
HEATING
Heating : Dry-bulb temperature 20: Wet-bulb temperature 15:
INDOOR UNIT
WALL
1m
1m
MICROPHONE
NOISE CRITERION CURVES
MFZ-KA25VA
MFZ-KA35VA
MFZ-KA50VA
58
Page 59
SLZ-KA25VAL
SLZ-KA25VA
90
NOTCH
High
Medium
Low
<50Hz>
SPL(dB)31LINE
37
28
SLZ-KA35VAL
SLZ-KA35VA
90
NOTCH
High
Medium
Low
<50Hz>
SPL(dB)33LINE
38
29
80
70
60
50
40
30
20
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
10
APPROXIMATE
TERESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63 125 250 500 1000 2000 4000 8000
SLZ-KA50VAL
SLZ-KA50VA
90
BAND CENTER FREQUENCIES, Hz
NOTCH
High
Medium
Low
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
<50Hz>
SPL(dB)34LINE
39
30
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
80
70
60
50
40
30
APPROXIMATE
20
TERESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500 1000 2000 4000 8000
BAND CENTER FREQUENCIES, Hz
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
80
CEILING
UNIT
70
60
50
40
30
APPROXIMATE
20
TERESHOLD OF
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500 1000 2000 4000 8000
BAND CENTER FREQUENCIES, Hz
NOTE: The sound level is measured in an anechoic room where echoes are few, when compressor stops. The sound
may be bigger than displayed level under actual installation condition by surrounding echoes. The sound level
can be higher by about 2 dB than the displayed level during cooling and heating operation.
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
1.5m
MICROPHONE
59
Page 60
SEZ-KC25VA
Appro
70
60
50
40
30
20
63 125 250 500 1000 2000 4000 8000
10
0
NC60
NC50
NC40
NC30
NC20
Approximate minimum
audible limit on continuous noise
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20µPa
OCTAVE BAND CENTER FREQUENCIES (Hz)
High
Low
36
SPL(dB)
25
<50Hz>
NOTCH
High speed
Low speed
2m
Aux.duct
1m
1.5m
Measurement location
NOTE: The sound level is measured in an anechoic room where echoes are few, when compressor stops. The sound
may be bigger than displayed level under actual installation condition by surrounding echoes. The sound level
can be higher by about 2 dB than the displayed level during cooling and heating operation.
60
Page 61
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
APPROXIMATE
TERESHOLD 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)
BAND CENTER FREQUENCIES, Hz
SEZ-KA50VA
High
Low
39
SPL(dB)
31
LINE
<50Hz>
NOTCH
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
APPROXIMATE
TERESHOLD 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)
BAND CENTER FREQUENCIES, Hz
SEZ-KA35VA
High
Low
35
SPL(dB)
30
LINE
<50Hz>
NOTCH
UNIT
External static
pressure 30Pa
1.5m
MICROPHONE
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
APPROXIMATE
TERESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
BAND CENTER FREQUENCIES, Hz
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
SEZ-KA60VA
SEZ-KA71VA
High
Low
43
SPL(dB)
32
LINE
<50Hz>
NOTCH
NOTE: The sound level is measured in an anechoic room where echoes are few, when compressor stops. The sound
may be bigger than displayed level under actual installation condition by surrounding echoes. The sound level
can be higher by about 2 dB than the displayed level during cooling and heating operation.
61
Page 62
PLA-RP35AA PLA-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
63 125 250 500 1000 2000 4000 8000
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
90
PLA-RP71AA
NOTCH SPL(dB) LINE
34
32
30
28
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
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
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500 1000 2000 4000 8000
BAND CENTER FREQUENCIES, Hz
CEILING
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
UNIT
62
1.5m
MICROPHONE
Page 63
Noise level at an echoic room (Low-High)
Model
PEAD-RP35EA2
PEAD-RP50EA
PEAD-RP60EA
PEAD-RP71EA
External static pressure
30Pa
36-40
36-40
38-44*
38-44*
37-41 39-46*
-
37-41
* Optional motor
70Pa
Unit : dB(A)
130Pa
-
-
-
40-45*
PEAD-RP35EA2
PEAD-RP50EA
70
60
50
40
30
20
10
Approximate minimum
audible limit on
continuous noise
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20µPa
0
63 125 250 500 1000 2000 4000 8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
PEAD-RP60EA
70
60
50
40
30
20
10
Approximate minimum
audible limit on
continuous noise
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20µPa
0
63 125 250 500 1000 2000 4000 8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
(External static
pressure 30Pa)
(External static
pressure 30Pa)
High
Low
High
Low
NC60
NC50
NC40
NC30
NC20
NC60
NC50
NC40
NC30
NC20
PEAD-RP35EA2
PEAD-RP50EA
70
60
50
40
30
20
10
Approximate minimum
audible limit on
continuous noise
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20µPa
0
63 125 250 500 1000 2000 4000 8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
PEAD-RP60EA
70
60
50
40
30
20
10
Approximate minimum
audible limit on
continuous noise
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20µPa
0
63 125 250 500 1000 2000 4000 8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
(External static
pressure 70Pa)
(External static
pressure 70Pa)
High
Low
High
Low
NC60
NC50
NC40
NC30
NC20
NC60
NC50
NC40
NC30
NC20
63
Page 64
1m
1m
about 1.4m
MICROPHONE
PCA-RP50GA
NOTCH
High
Medium1
Medium2
Low
SPL(dB)
42
40
38
37
LINE
unit
ceiling
PCA-RP60GA
PCA-RP71GA
NOTCH
High
Medium1
Medium2
Low
SPL(dB)
43
41
39
37
LINE
90
80
70
60
50
40
30
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500 1000 2000 4000 8000
PEA-RP71EA
90
80
BAND CENTER FREQUENCIES, Hz
NOTCH
High
Low
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
SPL(dB)52LINE
55
90
80
70
60
50
40
30
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500 1000 2000 4000 8000
1m
1m
MICROPHONE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
BAND CENTER FREQUENCIES, Hz
UNIT
External static
pressure 125Pa
70
60
50
40
30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 µBAR
10
63 125 250 500 1000 2000 4000 8000
BAND CENTER FREQUENCIES, Hz
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
64
Page 65
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 µ BAR
BAND CENTER FREQUENCIES, Hz
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
COOLING
FUNCTION
SPL(dB(A))
LINE
High
Med.
FAN SPEED
HEATING
46
46
Test conditions,
Cooling : Dry-bulb temperature 35: Wet-bulb temperature (24:)
Heating : Dry-bulb temperature 7: Wet-bulb temperature 6:
SUZ-KA25VA
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 µ BAR
BAND CENTER FREQUENCIES, Hz
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
COOLING
FUNCTION
SPL(dB(A))
LINE
FAN SPEED
HEATING
47
48
Test conditions,
Cooling : Dry-bulb temperature 35: Wet-bulb temperature (24:)
Heating : Dry-bulb temperature 7: Wet-bulb temperature 6:
OUTDOORUNIT
MICROPHONE
1m
High
Med.
COOLING
FUNCTION
SPL(dB(A)) LINE
High
FAN SPEED
HEATING5355
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
Test conditions,
Cooling : Dry-bulb temperature 35: Wet-bulb temperature (24:)
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
Heating : Dry-bulb temperature 7: Wet-bulb temperature 6:
OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 µ BAR
SUZ-KA25VAH
SUZ-KA35VA
SUZ-KA35VAH
SUZ-KA50VA
SUZ-KA60VA
SUZ-KA71VA
65
Page 66
10
10-1. INDOOR UNIT
Part Name Model Name Applicable model
Remote sensor PAC-SE41TS-E
Remote operation adapter PAC-SF40RM-E All models
except MFZ-KA•VA
Remote on/off adapter PAC-SE55RA-E
Anti-Allergy Enzyme Filter(Air cleaning filter) MAC-415FT-E
Air filter PAC-1000FT
Multiple remote controller adapter
PAC-SA88HA-E(1pc.)
PAC-725AD(10pcs.)
Multi-functional casement PAC-SG03TM-E
High-efficiency filter element PAC-SG01KF
(PAC-SG03TM-E is needed.)
Grille + Wireless remote controller PLP-6AALM
PLA-RP·AA
Grille + Wired remote controller PLP-6AAMD
Air outlet shutter plate PAC-SG06SP-E
(20 set, 2pcs/set)
Wireless remote controller + Wireless Adapter PAR-SL99B-E PCA-RP·GA
Drain lift up mechanism PAC-SH20DM-E PCA-RP50,60GA
MFZ-KA·VA
SEZ-KA·VA
PAC-SH21DM-E PCA-RP71GA
High-efficiency filter PAC-SE80KF-E PCA-RP50GA
PAC-SE81KF-E PCA-RP60,71GA
Motor PAC-SK005MT-F PEAD-RP71EA
(for high external static pressure)
Drain lift up mechanism PAC-KE03DM-F PEAD-RP·EA, EA2
Insulation kit PAC-SK010DK PEAD-RP·GA
MA & contact terminal interface
MAC-397IF-E
All models
10-2. OUTDOOR UNIT
Part Name Model Name
Applicable model
Drain socket MAC-851DS
Drain socket assembly MAC-811DS SUZ-KA50,60,71VA
SUZ-KA25,35VA
OPTIONAL PARTS
HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
CCopyright 2006 MITSUBISHI ELECTRIC ENGINEERING CO., LTD.
Distributed in May 2006 No.OCS03 PDF 8
Made in Japan.
New publication, effective May 2006.
Specifications subject to change without notice.
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