pffy-p-vkm-e pffy-p-vlem-e pffy-p-vlrm-e pffy-p-vlrmm-e

Floor standing (Exposed 2-way/Exposed/Concealed type)
R410A Data
G8
PFFY-P-VKM-E
PFFY-P-VLEM-E
PFFY-P-VLRM-E
PFFY-P-VLRMM-E
1. SPECIFICATIONS
1 - 164
2. EXTERNAL DIMENSIONS
1 - 170
3. CENTER OF GRAVITY
1 - 174
4. ELECTRICAL WIRING DIAGRAMS
1 - 176
5. SOUND LEVELS
5-1. Sound levels
5-2. NC curves
5-3. Fan characteristics curves
1 - 179
1 - 179
1 - 182
6. TEMPERATURE/AIRFLOW DISTRIBUTIONS
6-1. Temperature distributions
6-2. Airflow distributions
1 - 185
1 - 186
INDOOR UNITS
1 - 163
1. SPECIFICATIONS
R410A Data
Model
PFFY-P20VKM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-Mid-High
-SHigh)
Sound pressure level (Low-Mid-High-SHigh)
(measured in anechoic room)
✻4
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
(R410A)
Diameter of
refrigerant pipe
Gas
(R410A)
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
mm
in.
kg (lb)
Pa
mmH2O
kW
m3 / min
L/s
cfm
dB <A>
5.9 - 6.8 - 7.6 - 8.7
98 - 113 - 127 - 145
208 - 240 - 268 - 307
27 - 31 - 34 - 37
PFFY-P32VKM-E
1-phase 220-230-240V 50Hz
3.6
2.8
3,100
2,400
12,300
9,600
3,200
2,500
0.025
0.025
0.20
0.20
4.0
3.2
3,400
2,800
13,600
10,900
0.025
0.025
0.20
0.20
Plastic (Pure White)
600 x 700 x 200
23-5/8 x 27-9/16 x 7-7/8
15 (34)
Cross fin (Aluminium fin and copper tube)
Line flow fan x 2
0
0
DC motor
0.03 x 2
Direct-drive
6.1 - 7.0 - 8.0 - 9.1
6.1 - 7.0 - 8.0 - 9.1
102 - 117 - 133 - 152
102 - 117 - 133 - 152
215 - 247 - 283 - 321
215 - 247 - 283 - 321
28 - 32 - 35 - 38
28 - 32 - 35 - 38
PFFY-P40VKM-E
4.5
3,900
15,400
4,000
0.028
0.24
5.0
4,300
17,100
0.028
0.24
8.0 - 9.0 - 9.5 - 10.7
133 - 150 - 158 - 178
283 - 318 - 335 - 378
35 - 38 - 42 - 44
Polyethylene sheet
PP honeycomb fabric (Catechin air filter)
Fuse
LEV
R410A CITY MULTI
ø6.35 (ø1/4) Flare
mm (in.)
ø12.7 (ø1/2) Flare
mm (in.)
I.D. 16mm (5/8)
IU-BK01-B517
IU-RG79-V367
Installation Manual, Instruction Book
mm (in.)
-
Optional parts
PFFY
Remark
2.2
1,900
7,500
2,000
0.025
0.20
2.5
2,200
8,500
0.025
0.20
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
PFFY-P25VKM-E
G8
Installation
Note :
Indoor :
Outdoor :
Pipe length :
Level difference :
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VKM-E_1
INDOOR UNITS
1 - 164
1. SPECIFICATIONS
R410A Data
Model
PFFY-P20VLEM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-High)
Sound pressure level (Low-High)
(measured in anechoic room)
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
Diameter of
refrigerant pipe
Gas
2.2
1,900
7,500
2,000
0.04 / 0.06
0.19 / 0.25
2.5
2,200
8,500
0.04 / 0.06
0.19 / 0.25
mm
in.
kg (lb)
630 x 1,050 x 220
24-13/16 x 41-3/8 x 8-11/16
23 (51)
5.5 - 6.5
92 - 108
194 - 230
32 - 38 (220V, 50Hz)
33 - 39 (230V, 50Hz)
34 - 40 (240V, 50Hz)
(R410A)
(R410A)
ø6.35 (ø1/4) Flare
mm (in.)
ø12.7 (ø1/2) Flare
mm (in.)
PFFY-P32VLEM-E
PFFY-P40VLEM-E
1-phase 220-240V 50Hz, 1-phase 208-230V 60Hz
2.8
3.6
4.5
2,400
3,100
3,900
9,600
12,300
15,400
2,500
3,150
4,000
0.04 / 0.06
0.06 / 0.07
0.065 / 0.075
0.19 / 0.25
0.29/0.30
0.32 / 0.33
3.2
4.0
5.0
2,800
3,400
4,300
10,900
13,600
17,100
0.04 / 0.06
0.06 / 0.07
0.065 / 0.075
0.19 / 0.25
0.29 / 0.30
0.32 / 0.33
Acrylic painted, MUNSELL (5Y 8/1)
630 x 1,050 x 220
630 x 1,170 x 220
630 x 1,170 x 220
24-13/16 x 41-3/8 x 8-11/16 24-13/16 x 46-1/8 x 8-11/16 24-13/16 x 46-1/8 x 8-11/16
23 (51)
25 (56)
26 (58)
Cross fin (Aluminium fin and copper tube)
Sirocco fan x 1
Sirocco fan x 2
Sirocco fan x 2
0
0
0
0
0
0
1-phase induction motor
0.015
0.018
0.030
Direct-driven by motor
5.5 - 6.5
7.0 - 9.0
9.0 - 11.0
92 - 108
117 - 150
150 - 183
194 - 230
247 - 318
318 - 388
32 - 38 (220V, 50Hz)
33 - 38 (220V, 50Hz)
36 - 41 (220V, 50Hz)
33 - 39 (230V, 50Hz)
34 - 39 (230V, 50Hz)
37 - 42 (230V, 50Hz)
34 - 40 (240V, 50Hz)
35 - 40 (240V, 50Hz)
38 - 43 (240V, 50Hz)
Polyethylene foam, Urethane foam
PP honeycomb fabric (washable)
Fuse
LEV
R410A CITY MULTI
ø6.35 (ø1/4) Flare
ø6.35 (ø1/4) Flare
ø6.35 (ø1/4) Flare
ø12.7 (ø1/2) Flare
ø12.7 (ø1/2) Flare
ø12.7 (ø1/2) Flare
I.D. 26mm (1)
mm (in.)
IU-W65-3950
IU-W65-3960
Installation Manual, Instruction Book
Drain hose (O.D.27mm(1-3/32), (End O.D.20mm(13/16))) (flexible joint)
-
Optional parts
PFFY
Indoor :
Outdoor :
Pipe length :
Level difference :
0.015
kW
Installation
Note :
Sirocco fan x 1
0
0
Pa
mmH2O
m3 / min
L/s
cfm
dB <A>
dB <A>
✻4 dB <A>
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
Remark
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
PFFY-P25VLEM-E
G8
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VLE(R)M-E_1
INDOOR UNITS
1 - 165
1. SPECIFICATIONS
R410A Data
Model
PFFY-P50VLEM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
mm
in.
kg (lb)
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-High)
Sound pressure level (Low-High)
(measured in anechoic room)
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
Diameter of
refrigerant pipe
Gas
PFFY
Pa
mmH2O
kW
m3 / min
L/s
cfm
dB <A>
dB <A>
✻4 dB <A>
(R410A)
(R410A)
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
Remark
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
mm (in.)
Indoor :
Outdoor :
Pipe length :
Level difference :
PFFY-P20VLRM-E
PFFY-P25VLRM-E
1-phase 220-240V 50Hz, 1-phase 208-230V 60Hz
5.6
7.1
2.2
2.8
4,800
6,100
1,900
2,400
19,100
24,200
7,500
9,600
5,000
6,300
2,000
2,500
0.085 / 0.09
0.1 / 0.11
0.04 / 0.06
0.04 / 0.06
0.40 / 0.41
0.46 / 0.47
0.19 / 0.25
0.19 / 0.25
6.3
8.0
2.5
3.2
5,400
6,900
2,200
2,800
21,500
27,300
8,500
10,900
0.085 / 0.09
0.1 / 0.11
0.04 / 0.06
0.04 / 0.06
0.40 / 0.41
0.46 / 0.47
0.19 / 0.25
0.19 / 0.25
Acrylic painted, MUNSELL (5Y 8/1)
Galvanized
630 x 1,410 x 220
630 x 1,410 x 220
639 x 886 x 220
639 x 886 x 220
24-13/16 x 55-9/16 x 8-11/16
24-13/16 x 55-9/16 x 8-11/16
25-3/16 x 34-15/16 x 8-11/16
25-3/16 x 34-15/16 x 8-11/16
30 (67)
32 (71)
18.5 (41)
18.5 (41)
Cross fin (Aluminium fin and copper tube)
Sirocco fan x 2
Sirocco fan x 2
Sirocco fan x 1
Sirocco fan x 1
0
0
0
0
0
0
0
0
1-phase induction motor
0.035
0.050
0.015
0.015
Direct-driven by motor
12.0 - 14.0
12.0 - 15.5
5.5 - 6.5
5.5 - 6.5
200 - 233
200 - 258
92 - 108
92 - 108
424 - 494
424 - 547
194 - 230
194 - 230
36 - 41 (220V, 50Hz)
38 - 44 (220V, 50Hz)
32 - 38 (220V, 50Hz)
32 - 38 (220V, 50Hz)
37 - 42 (230V, 50Hz)
39 - 45 (230V, 50Hz)
33 - 39 (230V, 50Hz)
33 - 39 (230V, 50Hz)
38 - 43 (240V, 50Hz)
40 - 46 (240V, 50Hz)
34 - 40 (240V, 50Hz)
34 - 40 (240V, 50Hz)
Polyethylene foam, Urethane foam
PP honeycomb fabric (washable)
Fuse
LEV
R410A CITY MULTI
ø6.35 (ø1/4) Flare
ø9.52 (ø3/8) Flare
ø6.35 (ø1/4) Flare
ø6.35 (ø1/4) Flare
ø12.7 (ø1/2) Flare
mm (in.)
ø15.88 (ø5/8) Flare
ø12.7 (ø1/2) Flare
ø12.7 (ø1/2) Flare
I.D. 26mm (1)
mm (in.)
IU-W65-3950
IU-W65-3960
-
IU-W65-3951
IU-W65-3951
IU-W65-3950
IU-W65-3960
IU-W65-3960
IU-W65-3960
Installation Manual, Instruction Book
Drain hose (O.D.27mm(1-3/32), (End O.D.20mm(13/16))) (flexible joint)
-
Optional parts
Installation
Note :
PFFY-P63VLEM-E
G8
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VLE(R)M-E_2
INDOOR UNITS
1 - 166
1. SPECIFICATIONS
R410A Data
Model
PFFY-P32VLRM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-High)
Sound pressure level (Low-High)
(measured in anechoic room)
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
Diameter of
refrigerant pipe
Gas
3.6
3,100
12,300
3,150
0.06 / 0.07
0.29 / 0.30
4.0
3,400
13,600
0.06 / 0.07
0.29 / 0.30
mm
in.
kg (lb)
639 x 1,006 x 220
25-3/16 x 39-5/8 x 8-11/16
20 (45)
7.0 - 9.0
117 - 150
247 - 318
33 - 38 (220V, 50Hz)
34 - 39 (230V, 50Hz)
35 - 40 (240V, 50Hz)
(R410A)
(R410A)
ø6.35 (ø1/4) Flare
mm (in.)
ø12.7 (ø1/2) Flare
mm (in.)
PFFY-P50VLRM-E
ø12.7 (ø1/2) Flare
ø12.7 (ø1/2) Flare
PFFY-P63VLRM-E
7.1
6,100
24,200
6,300
0.1 / 0.11
0.46 / 0.47
8.0
6,900
27,300
0.1 / 0.11
0.46 / 0.47
639 x 1,246 x 220
25-3/16 x 49-1/16 x 8-11/16
27 (60)
Sirocco fan x 2
0
0
0.050
12.0 - 15.5
200 - 258
424 - 547
38 - 44 (220V, 50Hz)
39 - 45 (230V, 50Hz)
40 - 46 (240V, 50Hz)
ø9.52 (ø3/8) Flare
ø15.88 (ø5/8) Flare
I.D. 26mm (1)
mm (in.)
IU-W65-3951
IU-W65-3960
Installation Manual, Instruction Book
Drain hose (O.D.27mm(1-3/32), (End O.D.20mm(13/16))) (flexible joint)
-
Optional parts
PFFY
Indoor :
Outdoor :
Pipe length :
Level difference :
0.018
kW
Installation
Note :
Sirocco fan x 2
0
0
Pa
mmH2O
m3 / min
L/s
cfm
dB <A>
dB <A>
✻4 dB <A>
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
Remark
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
PFFY-P40VLRM-E
1-phase 220-240V 50Hz, 1-phase 208-230V 60Hz
4.5
5.6
3,900
4,800
15,400
19,100
4,000
5,000
0.065 / 0.075
0.085 / 0.09
0.32 / 0.33
0.40 / 0.41
5.0
6.3
4,300
5,400
17,100
21,500
0.065 / 0.075
0.085 / 0.09
0.32 / 0.33
0.40 / 0.41
Galvanized
639 x 1,006 x 220
639 x 1,246 x 220
25-3/16 x 39-5/8 x 8-11/16
25-3/16 x 49-1/16 x 8-11/16
21 (47)
25 (56)
Cross fin (Aluminium fin and copper tube)
Sirocco fan x 2
Sirocco fan x 2
0
0
0
0
1-phase induction motor
0.030
0.035
Direct-driven by motor
9.0 - 11.0
12.0 - 14.0
150 - 183
200 - 233
318 - 388
424 - 494
36 - 41 (220V, 50Hz)
36 - 41 (220V, 50Hz)
37 - 42 (230V, 50Hz)
37 - 42 (230V, 50Hz)
38 - 43 (240V, 50Hz)
38 - 43 (240V, 50Hz)
Polyethylene foam, Urethane foam
PP honeycomb fabric (washable)
Fuse
LEV
R410A CITY MULTI
ø6.35 (ø1/4) Flare
ø6.35 (ø1/4) Flare
G8
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VLE(R)M-E_3
INDOOR UNITS
1 - 167
1. SPECIFICATIONS
Model
PFFY-P20VLRMM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-Mid-High)
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
mm
in.
kg (lb)
Pa
mmH2O
kW
m3 / min
L/s
cfm
dB <A>
Sound pressure level (Low-Mid-High)
dB <A>
(measured in anechoic room)
✻4 dB <A>
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
(R410A)
Diameter of
mm (in.)
refrigerant pipe
Gas
(R410A)
mm (in.)
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
PFFY
R410A Data
Remark
Indoor :
Outdoor :
Pipe length :
Level difference :
PFFY-P32VLRMM-E
1-phase 220-240V (50/60Hz)
2.2
2.8
3.6
1,900
2,400
3,100
7,500
9,600
12,300
2,000
2,500
3,150
0.04
0.04
0.04
0.34
0.34
0.38
2.5
3.2
4.0
2,200
2,800
3,400
8,500
10,900
13,600
0.04
0.04
0.04
0.34
0.34
0.38
Galvanized steel plate
639 x 886 x 220
639 x 886 x 220
639 x 1006 x 220
25-3/16 x 34-15/16 x 8-11/16
25-3/16 x 34-15/16 x 8-11/16
25-3/16 x 39-5/8 x 8-11/16
18.5 (41)
18.5 (41)
20 (45)
Cross fin (Aluminium fin and copper tube)
Sirocco fan x 1
Sirocco fan x 1
Sirocco fan x 2
20 - <40> - <60>
20 - <40> - <60>
20 - <40> - <60>
2.0 - <4.1> - <6.1>
2.0 - <4.1> - <6.1>
2.0 - <4.1> - <6.1>
DC blushless motor
0.096
0.096
0.096
Direct-driven
4.5 - 5.5 - 6.5
4.5 - 5.5 - 6.5
6.5 - 7.5 - 9.0
75 - 92 - 108
75 - 92 - 108
108 - 125 - 150
159 - 194 - 230
159 - 194 - 230
230 - 265 - 318
31 - 36 - 40 (20Pa)
31 - 36 - 40 (20Pa)
27 - 32 - 37 (20Pa)
34 - 39 - 42 (40Pa)
34 - 39 - 42 (40Pa)
30 - 35 - 41 (40Pa)
35 - 40 - 43 (60Pa)
35 - 40 - 43 (60Pa)
32 - 37 - 42 (60Pa)
Polyethylene foam, Urethane foam
PP honeycomb fabric (washable)
Fuse
LEV
R410A CITY MULTI
ø6.35 (ø1/4) Brazed
ø6.35 (ø1/4) Brazed
ø6.35 (ø1/4) Brazed
ø12.7 (ø1/2) Brazed
ø12.7 (ø1/2) Brazed
PFFY-P40VLRMM-E
4.5
3,900
15,400
4,000
0.05
0.43
5.0
4,300
17,100
0.05
0.43
639 x 1006 x 220
25-3/16 x 39-5/8 x 8-11/16
21(47)
Sirocco fan x 2
20 - <40> - <60>
2.0 - <4.1> - <6.1>
0.096
8.0 - 9.5 - 11.0
133 - 158 - 183
283 - 335 - 388
30 - 36 - 40 (20Pa)
32 - 38 - 42 (40Pa)
35 - 39 - 44 (60Pa)
ø6.35 (ø1/4) Brazed
ø12.7 (ø1/2) Brazed
ø12.7 (ø1/2) Brazed
I.D. 26mm (1)<Accessory hose O.D.27mm(top end:O.D.20mm)>
mm (in.)
IU-KB94-L081
IU-KB94-L081
IU-KB94-L081
IU-KB94-G985
IU-KB94-G985
IU-KB94-G985
Installation Manual, Instruction Book
Screw plate, Level adjusting screw, Strainer, Drain hose (flexible joint), Hose band
IU-KB94-L081
IU-KB94-G985
-
-
Optional parts
Installation
Note :
PFFY-P25VLRMM-E
G8
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VLRMM-E_1
INDOOR UNITS
1 - 168
1. SPECIFICATIONS
Model
R410A Data
PFFY-P50VLRMM-E
Power source
Cooling capacity
(Nominal)
✻1
✻1
✻1
✻2
✻4 Power input
✻4 Current input
✻3
Heating capacity
(Nominal )
✻3
✻3
✻4 Power input
✻4 Current input
External finish
External dimension H x W x D
Net weight
Heat exchanger
FAN
Type x Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-Mid-High)
5.6
4,800
19,100
5,000
0.05
0.48
6.3
5,400
21,500
0.05
0.48
mm
in.
kg (lb)
639 x 1246 x 220
25-3/16 x 49-1/16 x 8-11/16
25 (56)
Sirocco fan x 2
20 - <40> - <60>
2.0 - <4.1> - <6.1>
0.096
kW
10.0 - 12.0 - 14.0
167 - 200 - 233
353 - 424 - 494
32 - 37 - 41 (20Pa)
35 - 40 - 44 (40Pa)
36 - 41 - 45 (60Pa)
m3 / min
L/s
cfm
dB <A>
Sound pressure level (Low-Mid-High)
dB <A>
(measured in anechoic room)
✻4 dB <A>
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Liquid
(R410A)
Diameter of
mm (in.)
refrigerant pipe
Gas
(R410A)
mm (in.)
Field drain pipe size
External
Drawing
Wiring
Refrigerant cycle
Document
Standard
Accessory
attachment
Indoor :
Outdoor :
Pipe length :
Level difference :
ø12.7 (ø1/2) Brazed
ø15.88 (ø5/8) Brazed
I.D. 26mm (1)<Accessory hose O.D.27mm(top end:O.D.20mm)>
mm (in.)
IU-KB94-L081
IU-KB94-G985
Installation Manual, Instruction Book
Screw plate, Level adjusting screw, Strainer, Drain hose (flexible joint), Hose band
IU-KB94-L081
IU-KB94-G985
-
-
Optional parts
Installation
Note :
ø6.35 (ø1/4) Brazed
1-phase 220-240V (50/60Hz)
7.1
6,100
24,200
6,300
0.07
0.59
8.0
6,900
27,300
0.07
0.59
Galvanized steel plate
639 x 1246 x 220
25-3/16 x 49-1/16 x 8-11/16
27 (60)
Cross fin (Aluminium fin and copper tube)
Sirocco fan x 2
20 - <40> - <60>
2.0 - <4.1> - <6.1>
DC blushless motor
0.096
Direct-driven
11.0 - 13.0-15.5
183 - 217 - 258
388 - 459 - 547
35 - 40 - 44 (20Pa)
36 - 42 - 47 (40Pa)
38 - 43 - 48 (60Pa)
Polyethylene foam, Urethane foam
PP honeycomb fabric (washable)
Fuse
LEV
R410A CITY MULTI
ø9.52 (ø3/8) Brazed
PFFY
Remark
PFFY-P63VLRMM-E
kW
kcal / h
Btu / h
kcal / h
kW
A
kW
kcal / h
Btu / h
kW
A
Pa
mmH2O
G8
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to
the Installation Manual.
✻1 Nominal cooling conditions
✻2 Nominal cooling conditions
27˚CDB/19˚CWB (81˚FDB/66˚FWB)
35˚CDB (95˚FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
27˚CDB/19.5˚CWB (81˚FDB/67˚FWB)
35˚CDB (95˚FDB)
5 m (16-3/8 ft)
0 m (0 ft)
✻3 Nominal heating conditions
20˚CDB (68˚FDB)
7˚CDB/6˚CWB (45˚FDB/43˚FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
Unit converter
kcal/h
Btu/h
cfm
lb
= kW x 860
= kW x 3,412
= m3/min x 35.31
= kg / 0.4536
*Above specification data is
subject to rounding variation.
* Nominal conditions ✻1, ✻3 are subject to JIS B8615-1.
* Due to continuing improvement, above specification may be subject to change without notice.
✻4 The values are measured at the rated external static pressure.
Ref.: Spec_PFFY-P-VLRMM-E_2
INDOOR UNITS
1 - 169
125
60
19
12
60
More than
100mm
54
155
508
700
607
60
454
60
80
110
137
45
35
More than
100mm
46.5
72
147
More than
100mm
12
11
Air in
Drain pipe
O.D. 16 (5/8")
Air out
Air out
60
12
96
118
128
200
Indoor unit
Installation plate
123
363
131
Gas pipe
ø12.7(flared)1/2
Liquid pipe
ø6.35(flared)1/4
12
60
19
337
337
131
7
333
210
4-ø6 Hole
125
INDOOR UNITS
165
205
46.5
PFFY
2. EXTERNAL DIMENSIONS
R410A Data
PFFY-P20,25,32,40VKM-E
G8
Drw. : IU-BK01-B517
Unit : mm
1 - 170
593
600
50
630
Dimensions
Model
PFFY-P20VLEM-E
PFFY-P25VLEM-E
PFFY-P32VLEM-E
PFFY-P40VLEM-E
PFFY-P50VLEM-E
PFFY-P63VLEM-E
Air
inlet
100
220
90
35
A
B
C
1050 640 600
1050 640 600
1170 760 720
1170 760 720
1410 1000 960
1410 1000 960
Level adjusting screw
4 pcs.(attached)
430
20
D
610
610
730
730
970
970
6
35
500
( 75 )
(60)
120
E(Gas)
ø12.7
ø12.7
ø12.7
ø12.7
ø12.7
ø15.88
Drain hose
O.D. 27 (End O.D. 20)
Strainer
Drain pan
Refrigerant piping flare
connection(Liquid) F
Refrigerant piping flare
connection(Gas) E
25
Piping
space
170
220
F(Liquid)
ø6.35
ø6.35
ø6.35
ø6.35
ø6.35
ø9.52
10
78
80
45
15
Air filter
B
D
B
A
C
15
220
170
2-12 ✕16
Floor mounting hole
10
2 ✕ 2-12 ✕16
Wall mounting hole
Remote controller
(PAR-F27MEA) can be built-in.
(Program timer can not be
built-in together)
108
310
40
21
183.5
160
300
170
Air outlet
PFFY
INDOOR UNITS
106
Air supply grille
2. EXTERNAL DIMENSIONS
R410A Data
PFFY-P20,25,32,40,50,63VLEM-E
Drw. : IU-W65-3950
Unit : mm
G8
1 - 171
2- ø 4.7
Duct mounting hole
50
INDOOR UNITS
Model
PFFY-P20VLRM-E
PFFY-P25VLRM-E
PFFY-P32VLRM-E
PFFY-P40VLRM-E
PFFY-P50VLRM-E
PFFY-P63VLRM-E
Dimensions
A
886
886
1006
1006
1246
1246
Level adjusting screw
4 pcs.(attached)
430
B
640
640
760
760
1000
1000
30 8
90
35
49
C
572
572
692
692
932
932
220
98
Air
inlet
100
84
Air outlet
D
610
610
730
730
970
970
9
10
29
400
( 75 )
639
E
360
360
480
480
720
720
F
4
4
5
5
7
7
G(Gas)
ø12.7
ø12.7
ø12.7
ø12.7
ø12.7
ø15.88
O.D. 27 (End O.D. 20)
Drain hose
Strainer
Drain pan
Refrigerant piping flare
connection(Liquid) H
Refrigerant piping flare
connection(Gas) G
H(Liquid)
ø6.35
ø6.35
ø6.35
ø6.35
ø6.35
ø9.52
80
45
76
2 ✕ F - ø 4.7
Duct mounting hole
15
Air filter
120
D
B
E
C
A
15
2 ✕ 2 - 12 ✕ 16
Wall mounting hole
2-12 ✕ 16
Floor mounting hole
167
90
310
B
106
15
132
300
170
PFFY
2. EXTERNAL DIMENSIONS
R410A Data
PFFY-P20,25,32,40,50,63VLRM-E
Drw. : IU-W65-3951
Unit : mm
G8
1 - 172
Dimensions
Model
A
PFFY-P20VLRMM-E
886
PFFY-P25VLRMM-E
PFFY-P32VLRMM-E
1006
PFFY-P40VLRMM-E
PFFY-P50VLRMM-E
1246
PFFY-P63VLRMM-E
692
760
932
572
640
1000
C
B
Level adjusting screw
4 pcs.(attached)
1
Refrigerant piping
brazing connection (gas)
387
2-ø4.7
Duct mounting hole
970
730
610
D
84
720
480
360
E
7
5
4
F
90
ø15.88
ø12.7
➀ Gas pipe
9
98 30 8
49
344
220
10
29
400
75
639
103
ø9.52
ø6.35
➁ Liquid pipe
2-12X16
Floor mounting hole
Drain hose(accessory)
O.D.27mm(End O.D.20mm)
Sub drain pan
Drain pan
2
Refrigerant piping
brazing connection (liquid)
2XF-ø4.7
Duct mounting hole
33
45
76
15
D
Air inlet
Air outlet
B(Floor mounting hole pitch)
120
C
E
A
Air filter
15
2X2-12X16
Wall mounting hole
175
35
77
43
Control box
Knockout hole ø27
(Power souce wiring)
Knockout hole ø27
(Transmission wiring)
Terminal bed(Transmission)
Terminal bed(Power souce)
385
68
300
(Wall mounting hole pitch)
88
R410A Data
1 - 173
PFFY
INDOOR UNITS
170
B(Wall mounting hole pitch)
PFFY-P20,25,32,40,50,63VLRMM-E
Floor mounting
hole pitch
106
2. EXTERNAL DIMENSIONS
G8
Drw. : IU-KB94-L081
Unit : mm
3. CENTER OF GRAVITY
R410A Data
G8
Z
PFFY-P20,25,32,40VKM-E
L
W
X
Wall hole for fixing
Center of gravity
(mm)[in]
Model name
PFFY-P20VKM-E
PFFY-P25VKM-E
PFFY-P32VKM-E
PFFY-P40VKM-E
674
674
674
674
W
[26-9/16]
[26-9/16]
[26-9/16]
[26-9/16]
85
85
85
85
L
[3-3/8]
[3-3/8]
[3-3/8]
[3-3/8]
115
115
115
115
X
[4-9/16]
[4-9/16]
[4-9/16]
[4-9/16]
Z
330 [13]
330 [13]
330 [13]
330 [13]
PFFY-P20,25,32,40,50,63VLEM-E
Z
L
Floor hole for fixing
X
W
Center of gravity
(mm)[in]
640
640
760
760
1000
1000
W
[25-1/4]
[25-1/4]
[29-15/16]
[29-15/16]
[39-3/8]
[39-3/8]
100
100
100
100
100
100
L
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
17
17
17
17
17
17
X
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
Z
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
X
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
Z
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
PFFY
Model name
PFFY-P20VLEM-E
PFFY-P25VLEM-E
PFFY-P32VLEM-E
PFFY-P40VLEM-E
PFFY-P50VLEM-E
PFFY-P63VLEM-E
PFFY-P20,25,32,40,50,63VLRM-E
Z
L
X
Floor hole for fixing
Center of gravity
W
(mm)[in]
Model name
PFFY-P20VLRM-E
PFFY-P25VLRM-E
PFFY-P32VLRM-E
PFFY-P40VLRM-E
PFFY-P50VLRM-E
PFFY-P63VLRM-E
640
640
760
760
1000
1000
W
[25-1/4]
[25-1/4]
[29-15/16]
[29-15/16]
[39-3/8]
[39-3/8]
100
100
100
100
100
100
L
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
17
17
17
17
17
17
INDOOR UNITS
1 - 174
3. CENTER OF GRAVITY
R410A Data
G8
PFFY-P20,25,32,40,50,63VLRMM-E
Z
L
Floor hole for fixing
X
W
(mm)[in]
Model name
PFFY-P20VLRMM-E
PFFY-P25VLRMM-E
PFFY-P32VLRMM-E
PFFY-P40VLRMM-E
PFFY-P50VLRMM-E
PFFY-P63VLRMM-E
640
640
760
760
1000
1000
W
[25-1/4]
[25-1/4]
[29-15/16]
[29-15/16]
[39-3/8]
[39-3/8]
100
100
100
100
100
100
L
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
[3-15/16]
17
17
17
17
17
17
X
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
[11/16]
Z
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
335 [13-1/4]
PFFY
INDOOR UNITS
1 - 175
4. ELECTRICAL WIRING DIAGRAMS
R410A Data
PFFY-P20,25,32,40VKM-E
G8
Drw. : IU-RG79-V367
[LEGEND]
SYMBOL
I. B
CN32
CN51
CN52
SW2
SW3
SW4
ZNR
FUSE
LED1
LED2
NAME
INDOOR CONTROLLER BOARD
CONNECTOR REMOTE SWITCH
CENTRALLY CONTROL
REMOTE INDICATION
SWITCH
CAPACITY CODE
MODE SELECTION
MODEL SELECTOR
VARISTOR
FUSE (T6.3AL250V)
POWER SUPPLY (I.B)
POWER SUPPLY (I.B)
SYMBOL
MF1
MF2
MV1
MV2
LS
LEV
TB2
TB5
TH21
NAME
SYMBOL
NAME
FAN MOTOR (UPPER)
PIPE TEMP. DETECTION/GAS
TH23
FAN MOTOR (LOWER)
(0:/15k", 25:/5.4k")
A. B
VANE MOTOR
ADDRESS BOARD
SW1 SWITCH
DAMPER MOTOR
MODE SELECTION
SW11
DAMPER LIMIT SWITCH (CLOSE)
ADDRESS SETTING 1ST DIGIT
SW12
LINEAR EXPANSION VALVE
ADDRESS SETTING 2ND DIGIT
SW14
TERMINAL POWER SUPPLY
CONNECTION NO.
BLOCK
SWC
TRANSMISSION
AIR OUTLET SELECTION
THERMISTOR ROOM TEMP. DETECTION
(0:/15k", 25:/5.4k")
PIPE TEMP. DETECTION/LIQUID
(0:/15k", 25:/5.4k")
TH22
NOTES
1.At servicing for outdoor unit, always follow the wiring diagram of outdoor unit.
2.In case of connecting MA-Remote controller, please connect MA remote controller cable
in an accessory to the connecter 1 2 . (Remote controller wire is non-polar.)
3.In case of using M-NET, please connect to TB5. (Transmission line is non-polar.)
4.Symbol [S] of TB5 is the shield wire connection.
5.Symbols used in wiring diagram above are,
: terminal block,
: connector.
6.The setting of the SW2 dip switches differs in the capacity for the detail, refer to the fig:w 1.
<fig:w 1>
LED on indoor board for service
MODELS
MEANING
FUNCTION
Main power supply (Indoor unit:220-240V)
LED1 Main power supply
power on ➔ Iamp is Iit
Power supply for
Power supply for MA-remote controller
LED2 MA-Remote controller on ➔ Iamp is lit
MARK
SW2
P20
ON
OFF
P25
ON
OFF
P32
ON
OFF
P40
ON
OFF
123456
123456
123456
TH21 TH23 TH22
LS
123456
LEV
6
I.B
3 2 1
6 5 4 3 2 1
4 3 2 1
3 2 1
CN31
(WHT)
CN60
(WHT)
CN44
(WHT)
CN36
(BLK)
2 1
CN52
CN51 (GRN)
(WHT)
ORN
1 ORN
2
BLU
PNK
YLW
ORN
RED
BRN
TO MA-REMOTE
CONTROLLER
DC8.7-13V
BLU
PNK
YLW
ORN
RED
BRN
BLU
BLU
1 2 3 4 5 6
1 2 3 4 5 6
CONNECTION
NO.
1
CN6V1
(GRN)
1 2 3 4 5 6 1 2 3 4 5 6
CN82
(RED)
3RD 2ND 1ST
DIGIT DIGIT DIGIT
CN6V2
(BLU)
CN43
(RED)
12345678910
1 2 3
4 3 2 1
SW1
1 2
8 7 6 5 4 3 2 1
ON
OFF
CN2M CN3A
(BLU) (BLU)
12345678910
CNMF2
(WHT)
TO OUTDOOR UNIT
TB5
M1
BC CONTROLLER
ME REMOTE CONTROLLER
M2
DC24-30V
S(SHIELD)
4
A.B
ON
OFF
CND
(BLK)
123456
BLU
GRN/YLW
CN42
(RED) 4 3 2 1
LED2
SW2
TB2 RED
2 1
BLK
CN32
(WHT)
ON
OFF
L
N
CNMF1
(WHT)
SW3
ZNR
BLK
WHT
BRN
BLU
8
ON
OFF
SW4
DC311
~339V
FUSE
RED
12345
CN81
(RED)
SW12 SW11 SWC SW14
0 2
0
0
SWE
8 6 4 2
7 5 3 1
POWER SUPPLY
220-240V
50Hz
RED
BLK
WHT
BRN
BLU
1 2 3 4 5
MF1
6 5 4 3 2 1
MF2
ON
OFF
6 5 4 3 2 1
CN20
(WHT)
1 2 3 4 5 6 7 8
PFFY
LED1
See fig:w1
MV2
INDOOR UNITS
MV1
1 - 176
9 0 1
CN62
123456
2 3
345
9 0 1
INDOOR UNITS
CENTRALLY
CONTROL
CN51
TH21
(Red)
2 1
3 1
21
SYMBOL
TH22
TH23
SW11(A.B)
SW12(A.B)
SW14(A.B)
SW1(A.B)
SW2(I.B)
SW3(I.B)
SW4(I.B)
SW5(A.B)
X04~06
21
CN31
CN60
LEV
6 5 4 3 2 1
6 5 4 3 2 1
6 5 4 3 2 1
1
T
CN3T
(White)
3
3 1
F
)
AC250V
6.3A F
CNT
(
NAME
Thermistor (piping temp.detection/liquid)
Thermistor (piping temp.detection/gas)
Switch (1s digit address set)
Switch (10ths digit address set)
Switch (connection No.set)
Switch(for mode selection)
Switch(for capacity code)
Switch(for mode selection)
Switch(for model selection)
Switch(for voltage selection)
Aux.relay
REMOTE
INDICATION
CN52
(Black)
TH23
3 1
21
21
21
CN21 CN29
TH22
(White)
CN20
(Red) (White) (Black)
REMOTE
SWITCH
CN32
NAME
Fan motor
Capacitor (for MF)
Indoor controller board
Address board
Power source terminal bed
Transmission terminal bed
Transmission terminal bed
Fuse AC250V 6.3A F
Transformer
Electronic linear expan. valve
Surge absorber board
Thermistor (inlet temp.detection)
SYMBOL EXPLANATION
SYMBOL
MF
C
I.B
A.B
TB2
TB5
TB15
F
T
LEV
S.B
TH21
CN81
8 7 6 5 4 3 2 1
MODEL. P20/P25 ONLY
8
7
6
5
4
3
2
1
SW4SW3 SW2
CN82
SW11
SW12
SW14
(Connection No.) (10ths digit) (1s digit)
89A
0 12
67
EF
SW5
7 8
A.B
SW1
4 5 6
B CD
CN42
5 6
1
2
3
4
2 3
PFFY
4
7 8
13
(White)
CND
ZNR
C
MF
4 3 2 1
4 3 2 1
135 7
FAN3
X06 X05 X04
DSA1
ZNR1
CN2M
CN3A
I.B
2
1
3
1
3
S.B
TB2
N
PE
L
M2
M1
S(SHIELD)
CN1 1
TO MA REMOTE
CONTROLLER
POWER SUPPLY
~ 220-240V 50Hz
BREAKER(16A)
FUSE(16A)
PULL BOX
TO NEXT INDOOR UNIT
TO OUTDOOR UNIT
BC CONTROLLER
ME REMOTE
CONTROLLER
TB5 (TRANSMISSION TERMINAL BED)
2
1
TB15 (TRANSMISSION TERMINAL BED)
INSIDE SECTION OF CONTROL BOX
4. ELECTRICAL WIRING DIAGRAMS
R410A Data
PFFY-P20,25,32,40,50,63VLEM-E,VLRM-E
Drw. : IU-W65-3960
G8
1 - 177
CN3A
INDOOR UNITS
SYMBOL
I.B.
FUSE
ZNR01,02
DSA
CN27
CN32
CN41
CN51
CN52
CN90
SW2
SW3
SW4
SWE
L1
NAME
CN62
CN41
CN42
(Red)
1 2 3 4
LEV
M
7
8
7
8
CN82
1 2
3
TH23
NAME
TH21
t°
1 2
2 1
LED1
DC310~340V
Rectify circuit
CN2M
(Blue)
Address board
Switch (for mode selection)
Switch (for mode selection)
Switch (for model selection)
Switch (1s digit address set)
Switch (10ths digit address set)
Switch (connection No.set)
Switch (for static pressure selection)
Switch (for static pressure selection)
Power source terminal bed
Transmission terminal bed
Transmission terminal bed
Thermistor (inlet air temp.detection)
Thermistor (piping temp.detection/liquid)
Thermistor (piping temp.detection/gas)
Electronic linear expan.valve
t°
1
1 2 3 4
1 2 3 4
CN20 (Red)
CN27 (Red)
CN90
SW2
SW1
CN4F
SWE
OFF ON
SW4
1 2 3 4 5 6 7 8
SW3
TH22
t°
1 0 9
6 7 8 9 A SW5 SWC SWA
B
5
4
C
3
21 0 F E D
SW12
SW14
(10ths digit) (Connection No.)
3
2
4 5 6
CN44
SYMBOL
A.B.
SW1
SW5
SW7
SW11
SW12
SW14
SWA
SWC
TB2
TB5
TB15
TH21
TH22
TH23
LEV
1 2 3 4 5 6
CN51
LED2
Indoor controller board
Fuse <AC250V 6.3A>
Varistor
Arrester
Connector (Damper)
Connector (Remote switch)
Connector (HA terminal-A)
Connector (Centrally control)
Connector (Remote indication)
Connector (Wireless)
Switch (for capacity code)
Switch (for mode selection)
Switch (for model selection)
Connector (emergency operation)
AC reactor(Power factor improvement)
SYMBOL EXPLANATION
CN52
CN81
(Red)
1 2 3 4 5 6 7 8
1
2
3 CN60
4
5
(Green)
6
3 (Blue)
1
CN32
I.B.
1 0 9
SW11
(1s digit)
3
2
4 5 6
1 2 3 4
SW7
A.B.
PFFY
3~
1
U
FUSE
1
3
5
TB2
N
L
L1
POWER SUPPLY
~220,230,240V
50,60Hz
BREAKER (16A)
FUSE (16A)
PULL BOX
TO NEXT INDOOR UNIT
only PFFY-P63VLRMM-E
TO OUTDOOR UNIT
BC CONTROLLER
REMOTE CONTROLLER
TO MA REMOTE
CONTROLLER
SYMBOL
LED1
LED2
Lighting
PFFY-P20,25,32,40,50,63VLRMM-E
At applying main power source Lighting
At receiving MA transmission power source
LED operation under normal state
OPERATION OF LED FOR INDOOR CIRCUIT BOARD SERVICE
NOTE:1.The wirings to TB2,TB5,TB15 shown in dotted line are field work.
2.Mark indicates terminal bed, connector.
Fan motor
MF
MS
7 6 5 4
CNMF
U
ZNR01
ZNR02
DSA
CND
(Black)
TB5
M2
M1
S(SHIELD)
TB15
1
2
INSIDE SECTION OF CONTROL BOX
4. ELECTRICAL WIRING DIAGRAMS
R410A Data
G8
Drw. : IU-KB94-G985
1 - 178
5. SOUND LEVELS
R410A Data
G8
5-1. Sound levels
PFFY-P-VKM-E,VLEM-E,VLRM-E
Sound level at anechoic room : Low-High
Sound level dB (A)
27-31-34-37
28-32-35-38
28-32-35-38
35-38-42-44
PFFY-P20VKM-E
PFFY-P25VKM-E
PFFY-P32VKM-E
PFFY-P40VKM-E
PFFY-P20VLEM-E
PFFY-P20VLRM-E
PFFY-P25VLEM-E
PFFY-P25VLRM-E
PFFY-P32VLEM-E
PFFY-P32VLRM-E
PFFY-P40VLEM-E
PFFY-P40VLRM-E
PFFY-P50VLEM-E
PFFY-P50VLRM-E
PFFY-P63VLEM-E
PFFY-P63VLRM-E
1.0m
1.0m
Measurement location
* Measured in anechoic room.
PFFY-P-VLRMM-E
34-40
35-40
38-43
40-46
Aux. duct
Sound level at anechoic room : Low-middle-High
Sound level dB (A)
20Pa
40Pa
60Pa
Measurement location
31-36-40
31-36-40
27-32-37
30-36-40
32-37-41
35-40-44
PFFY-P20VLRMM-E
PFFY-P25VLRMM-E
PFFY-P32VLRMM-E
PFFY-P40VLRMM-E
PFFY-P50VLRMM-E
PFFY-P63VLRMM-E
1.0m
1.0m
1.0m
34-39-42
34-39-42
30-35-41
32-38-42
35-40-44
36-42-47
35-40-43
35-40-43
32-37-42
35-39-44
36-41-45
38-43-48
* Measured in anechoic room.
5-2. NC curves
Cooling
Heating
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
PFFY-P40VKM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz
70
Cooling
Heating
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
8000
63
125
250
500
1000
2000
4000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
70
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
PFFY-P25,32VKM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz
70
Cooling
Heating
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
8000
63
125
250
500
1000
2000
4000
8000
PFFY-P20,25VLEM-E,VLRM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz / 208,220,230V, 60Hz
PFFY-P32VLEM-E,VLRM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz / 208,220,230V, 60Hz
PFFY-P40VLEM-E,VLRM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz / 208,220,230V, 60Hz
70
High speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
OCTAVE BAND CENTER FREQUENCIES (Hz)
8000
70
High speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
OCTAVE BAND CENTER FREQUENCIES (Hz)
INDOOR UNITS
8000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND CENTER FREQUENCIES (Hz)
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND CENTER FREQUENCIES (Hz)
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND CENTER FREQUENCIES (Hz)
70
High speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
1 - 179
PFFY
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
PFFY-P20VKM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz
5. SOUND LEVELS
R410A Data
G8
5-2. NC curves
70
High speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
250
500
1000
2000
4000
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
8000
63
OCTAVE BAND CENTER FREQUENCIES (Hz)
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
63
125
250
500
1000
2000
4000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
High speed
Middle speed
Low speed
0
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
1000
2000
4000
NC60
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
125
250
500
1000
2000
4000
1000
2000
4000
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
8000
63
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
125
250
500
1000
2000
4000
8000
70
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
125
250
500
1000
2000
4000
INDOOR UNITS
2000
4000
8000
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
8000
PFFY-P40VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
NC60
OCTAVE BAND CENTER FREQUENCIES (Hz)
1000
OCTAVE BAND CENTER FREQUENCIES (Hz)
60
63
500
70
8000
High speed
Middle speed
Low speed
0
250
PFFY-P32VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
60
0
125
OCTAVE BAND CENTER FREQUENCIES (Hz)
High speed
Middle speed
Low speed
63
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
NC60
OCTAVE BAND CENTER FREQUENCIES (Hz)
500
PFFY-P40VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
60
63
250
70
OCTAVE BAND CENTER FREQUENCIES (Hz)
High speed
Middle speed
Low speed
0
125
70
8000
PFFY-P40VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
70
PFFY-P20,25VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
50
63
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
NC50
40
500
8000
High speed
Middle speed
Low speed
OCTAVE BAND CENTER FREQUENCIES (Hz)
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
PFFY
NC60
50
250
4000
PFFY-P32VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
60
125
2000
OCTAVE BAND CENTER FREQUENCIES (Hz)
High speed
Middle speed
Low speed
63
1000
60
8000
PFFY-P32VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
0
500
70
OCTAVE BAND CENTER FREQUENCIES (Hz)
70
250
PFFY-P20,25VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P20,25VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
70
125
OCTAVE BAND CENTER FREQUENCIES (Hz)
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
125
High speed
Low speed
60
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
63
70
8000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
0
PFFY-P63VLEM-E,VLRM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz / 208,220,230V, 60Hz
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
PFFY-P50VLEM-E,VLRM-E
External static pressure : 0Pa
Power source : 220,230,240V, 50Hz / 208,220,230V, 60Hz
70
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
1 - 180
5. SOUND LEVELS
R410A Data
G8
5-2. NC curves
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
63
125
250
500
1000
2000
4000
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
8000
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
63
125
250
500
1000
2000
4000
OCTAVE BAND CENTER FREQUENCIES (Hz)
8000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
High speed
Middle speed
Low speed
0
250
500
1000
2000
4000
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
8000
63
70
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
63
125
250
500
1000
2000
4000
OCTAVE BAND CENTER FREQUENCIES (Hz)
250
500
1000
2000
4000
8000
PFFY-P63VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
High speed
Middle speed
Low speed
0
125
OCTAVE BAND CENTER FREQUENCIES (Hz)
PFFY-P63VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P63VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
70
125
70
OCTAVE BAND CENTER FREQUENCIES (Hz)
OCTAVE BAND CENTER FREQUENCIES (Hz)
8000
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
0
70
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
High speed
Middle speed
Low speed
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
OCTAVE BAND PRESSURE LEVEL (dB) 0dB = 20μPa
70
PFFY-P50VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P50VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P50VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
70
High speed
Middle speed
Low speed
60
NC60
50
NC50
40
NC40
30
NC30
20
NC20
10
Approximate minimum
audible limit on
continuous noise
0
63
125
250
500
1000
2000
4000
8000
OCTAVE BAND CENTER FREQUENCIES (Hz)
PFFY
INDOOR UNITS
1 - 181
5. SOUND LEVELS
R410A Data
G8
5-3. Fan characteristics curves
PFFY-P20,25VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P20,25VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
50
30
Limit
Limit
40
High
High
Static pressure (Pa)
Static pressure (Pa)
20
Middle
10
30
Middle
20
Low
Low
10
0
4
5
6
Airflow rate (m3/min)
7
0
8
PFFY-P20,25VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
4
5
6
Airflow rate (m3/min)
8
PFFY-P32VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
30
70
Limit
60
Limit
High
50
High
Static pressure (Pa)
20
Static pressure (Pa)
7
Middle
40
30
Low
Middle
Low
10
20
PFFY
10
0
4
5
6
Airflow rate (m3/min)
7
0
8
PFFY-P32VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
5
6
7
8
9
Airflow rate (m3/min)
10
11
10
11
PFFY-P32VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
70
50
Limit
Limit
High
60
High
40
Static pressure (Pa)
Static pressure (Pa)
50
30
Middle
Low
20
Middle
40
Low
30
20
10
10
0
5
6
7
8
9
Airflow rate (m3/min)
10
0
11
INDOOR UNITS
5
6
7
8
9
Airflow rate (m3/min)
1 - 182
5. SOUND LEVELS
R410A Data
G8
5-3. Fan characteristics curves
PFFY-P40VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P40VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
30
50
Limit
Limit
High
40
High
Static pressure (Pa)
Static pressure (Pa)
20
Middle
Low
Middle
30
Low
20
10
10
0
7
8
9
10
11
Airflow rate (m3/min)
12
0
13
PFFY-P40VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
7
8
9
10
11
Airflow rate (m3/min)
12
13
PFFY-P50VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
40
70
Limit
Limit
High
60
30
Static pressure (Pa)
Static pressure (Pa)
50
Middle
40
Low
30
20
High
20
Middle
Low
10
10
7
8
9
10
11
Airflow rate (m3/min)
12
0
13
PFFY-P50VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
8
9
10
11
12
13
Airflow rate (m3/min)
14
15
16
15
16
PFFY
0
PFFY-P50VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
70
50
Limit
Limit
High
60
High
40
Middle
Static pressure (Pa)
Static pressure (Pa)
50
30
Low
20
Middle
40
Low
30
20
10
10
0
8
9
10
11
12
13
Airflow rate (m3/min)
14
15
0
16
INDOOR UNITS
8
9
10
11
12
13
Airflow rate (m3/min)
14
1 - 183
5. SOUND LEVELS
R410A Data
G8
5-3. Fan characteristics curves
PFFY-P63VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
40
PFFY-P63VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
60
Limit
Limit
50
30
High
High
Middle
20
Static pressure (Pa)
Static pressure (Pa)
40
Low
Middle
30
Low
20
10
10
0
9
10
11
12
13
14
15
Airflow rate (m3/min)
16
17
18
17
18
0
9
10
11
12
13
14
15
Airflow rate (m3/min)
16
17
18
PFFY-P63VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
70
Limit
High
60
Static pressure (Pa)
50
Middle
40
Low
30
20
PFFY
10
0
9
10
11
12
13
14
15
Airflow rate (m3/min)
16
INDOOR UNITS
1 - 184
6. TEMPERATURE/AIRFLOW DISTRIBUTIONS
R410A Data
G8
6-1. Temperature distributions
PFFY-P20-63VLEM-E
<Cooling mode>
<Heating mode>
Room temp. : 27˚C
Room temp. : 20˚C
3
3
25
24
25
23
29
26
2
24
2
30
Height (m)
Height (m)
22
20
33
1
1
1
2
3
4
1
Floor distance (m)
2
3
4
Floor distance (m)
PFFY-P20-40VKM-E
<Cooling mode>
<Heating mode>
19.71
2.4
19.71
33.29
33.29
21.00
27.43
2.0
2.4
18.43
2.0
31.43
26.14
18.43
Height (m)
23.57
15.86
1.0
Height (m)
22.29
24.86
31.43
17.14
35.14
37.00
1.0
40.71
14.57
13.29
23.57
38.86
31.43
21.00
17.14
5.0
4.0
3.0
Floor distance (m)
2.0
37.00 38.86
15.86
1.0
19.71 18.43
0
6.37 6.0
5.0
4.0
3.0
2.0
1.0
Floor distance (m)
14.57
PFFY
22.29
6.37 6.0
42.57
35.14
23.57
0
40.71
Note : These figures show typical temperature distributions in the conditions above. In the actual installation, they may differ
from these figures under the influence of air temperature conditions, ceiling height, cooling/heating load,obstacles,etc.
INDOOR UNITS
1 - 185
6. TEMPERATURE/AIRFLOW DISTRIBUTIONS
R410A Data
G8
6-2. Airflow distributions
PFFY-P20-63VLEM-E
<Cooling mode>
<Heating mode>
Room temp. : 27˚C
0.5
1.0
1.5
2.0
2.5
3.0
Room temp. : 20˚C
Distance (m)
3.5
4.0
0.5
3.0
2.0
2.5
Distance (m)
3.5
4.0
3.0
5
Height (m)
1.
8
0.
3
0
0.
4
1.
9
1.5
1.0
1.
8
0.
4
1.
9
0.
0.5
0.8
0.7
1.
8
2.0
5
0.6
1.0
0.
75
1.5
6
0.9
1.7
1.
7
0.
4
0.
0.6
2.5
1.3
1.4
0 .7
0.
65
2.0
Height (m)
1.5
3.0
2.5
1.0
1.0
0.5
0
0.
0
PFFY-P20-40VKM-E
<Cooling mode>
<Heating mode>
Unit: m/s
Unit: m/s
0.65
2.4
0.13
2.4
0.91
0.80
1.12
1.17
0.39
1.43
0.39
1.69
1.95
2.21
1.0
1.44
0.16
Height (m)
0.39
Height (m)
0.48
0.16
2.0
2.0
1.76
1.0
2.08
0.48
2.40
0.13
0.13
0.39
0.80
PFFY
0.65
6.37 6.0
5.0
4.0
3.0
Floor distance (m)
2.0
1.12
1.17
1.0
0
6.37 6.0
5.0
4.0
3.0
Floor distance (m)
1.43 1.69 1.95
2.0
1.0
0
1.44 1.76
Note : These figures show typical airflow distributions in the conditions above. In the actual installation, they may differ from
these figures under the influence of air temperature conditions, ceiling height, cooling/heating load,obstacles,etc.
INDOOR UNITS
1 - 186