9. CEILING RECESSED TYPE PACKAGED AIR - C-O-K.ru

FDT(N)-C
9. CEILING RECESSED TYPE
PACKAGED AIR-CONDITIONER
Split system, Air cooled
Cooling only type
(
)
Refrigerant R22 use models
FDT208CEN-SA
258CEN-SA
308CEN-A
308CES-A
408CES-A
508CES-A
Alternative refrigerant R407C use models
FDTNP208CEN-S
258CEN-S
308CEN-S
308CES-S
408CES-S
508CES-S
363
FDT(N)-C
CONTENTS
9.1
GENERAL INFORMATION ........................................................................ 365
9.1.1
Specific features ................................................................................. 365
9.1.2
How to read the model name ............................................................. 365
9.2
SELECTION DATA..................................................................................... 366
9.2.1
Specifications ...................................................................................... 366
9.2.2
Range of usage & limitations ............................................................. 378
9.2.3
Exterior dimensions............................................................................ 379
9.2.4
Exterior appearance............................................................................ 388
9.2.5
Piping system ...................................................................................... 389
9.2.6
Selection chart .................................................................................... 391
9.2.7
Noise level ........................................................................................... 394
9.3
ELECTRICAL DATA .................................................................................. 396
9.3.1
Electrical wiring .................................................................................. 396
9.4
OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER ............. 403
9.5
APPLICATION DATA ................................................................................. 403
9.6
MAINTENANCE DATA............................................................................... 403
364
FDT(N)-C
9.1
GENERAL INFORMATION
9.1.1
Specific features
(1)
Less refrigerant charge amount due to use of double phase refrigerant flow system. The total refrigerant charge amount has
been reduced by more than 50%.
(2)
The indoor outdoor interconnection signal wiring has been done away with. The microcomputer chip is installed in the
indoor unit. There is no need for the unit to communicate between the outdoor and indoor units so the unit is more resistant
to electromagnetic noise thus the incidence of microcomputer malfunction has been reduced. The compressor in the outdoor
unit has its own self protection function, that reacts according to abnormal high pressure and excessive high temperature.
(3)
There are only four power lines between the outdoor and indoor unit. As no signal wire is used there is no need to separate the
power line from the signal line. One cab tyre cable with 4 wires encased in one sheath is enough for conducting the wiring
work between the outdoor unit and the indoor unit. This contributes to simpler wiring work in the field.
(4)
All air supply ports have auto swing louvers. The indoor fan motor has two speeds of high and low.
(5)
All models have service valves protruding from the outdoor unit for faster flare connection work in the field.
(6)
Low sound level
Operating noise has been remarkably reduced due to adoption of the crescent turbo fan which cuts off wind-blowing noise
and also console type of cabinet which is highly effective to protect vibration.
(7)
700mm high drain head
Adoption of drain pump with high drain head and high capacity (600cc/min) has made it possible to have maximum 700
mm(form below ceiling drain head.[In case 700mm drain head is required, set it up close to the unit. It is impossible to do
piping on down slope.]
9.1.2
How to read the model name
Exampie: FDTN P 30 8 C EN - S
Applicable power source ... See the specifications
Cooling only type
Series No.
Nominal capacity
P:R407C model
P :R22 model
(blank)
Model name
FDTN : Ceiling recessed type unit with
wireless remote controller
FDT : Ceiling recessed type unit with
wired remote controller
FDC : Outdoor unit
365
FDT(N)-C
9.2
SELECTION DATA
9.2.1
Specifications
(1) Refrigerant R22 use models
(a) Wired remote controller type
Model FDT208CEN-SA
FDT208CEN-SA
Model
Item
FDT208-A
Nominal cooling capacity(1)
FDC208CEN3
5000
W
Power source
Operation data(3)
Cooling input
1 Phase, 220/240V, 50Hz
kW
1.78/1.87
Running current (Cooling)
A
8.3/8.1
Power factor (Cooling)
%
97/96
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
44
Hi:38 Lo:33
Unit 215 × 700 × 700
Panel 26 × 800 × 800
52
690 × 880 × 290
23 (Unit:18 Panel:5)
49
–
RM5523GNE4 × 1
–
1.7
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
Capillary tube
Motor
kW
Starting method
Capillary tube
Refrigerant
R22
Quantity
Refrigerant oil
kg
Holding charged
r
–
0.9 [Pre-charged up to the piping length of 0m]
0.7 (BARREL FREEZE 32 SAM)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
W
Room temperature control
Safety equipment
Installation data
Refrigerant piping size
Propeller fan × 1
30 × 1
55 × 1
Line starting
Line starting
Hi:14 Lo:10
56
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
20 (Crank case heater)
–
Internal thermostat for fan motor.
Frost protection thermostat.
Internal thermostat for fan motor.
Thermostat for discharge temperature.
mm
(in)
Liquid line: φ6.35 (1/4″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
– (Indoor unit side)
Thermostat by electronics
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/ 240V 50Hz.
(4) Indicates the value at mild mode.
366
Standards
ISO-T1, JIS B8616
FDT(N)-C
Model FDT258CEN-SA
FDT258CEN-SA
Model
Item
FDT258-A
Nominal cooling capacity(1)
FDC258CEN3
5700
W
Operation data(3)
Power source
Cooling input
1 Phase, 220/240V, 50Hz
kW
2.05/2.16
Running current (Cooling)
A
9.4/9.4
Power factor (Cooling)
%
99/96
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
51
Hi:39 Lo:35
Unit 260 × 840 × 840
Panel 30 × 950 × 950
52
845 × 880 × 340
30 (Unit:24 Panel:6)
55
–
RM5526GNE4 × 1
–
1.9
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R22
Quantity
Refrigerant oil
kg
Holding charged
r
–
1.05 [Pre-charged up to the piping length of 5m]
0.7 (BARREL FREEZE 32 SAM)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
W
Room temperature control
Safety equipment(4)
Installation data
Refrigerant piping size
Propeller fan × 1
25 × 1
55 × 1
Line starting
Line starting
Hi:16 Lo:11
56
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
20 (Cank case heater)
–
Internal thermostat for fan motor.
Frost protection thermostat.
Internal thermostat for fan motor.
Thermostat for discharge temperature.
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
– (Indoor unit side)
Thermostat by electronics
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
Standards
ISO-T1, JIS B8616
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/240V 50Hz.
(4) Indicates the value at mild mode.
367
FDT(N)-C
Model FDT308CEN-A
FDT308CEN-A
Model
Item
FDT308-A
Nominal cooling capacity(1)
ISO-T1
ISO-T3
W
ISO-T1
kW
A
%
kW
A
%
A
dB(A)
ISO-T3
Operation data(3)
Power source
Cooling input
Running current (Cooling)
Power factor (Cooling)
Cooling input
Running current (Cooling)
Power factor (Cooling)
Inrush current (L.R.A)
Noise level(4)
Exterior dimensions
Height × Width × Depth
Net weight
Refrigerant equipment
Compressor type & Q’ty
Motor
Starting method
Heat exchanger
Refrigerant control
Refrigerant
Quantity
Refrigerant oil
High pressure control
Air handling equipment
Fan type & Q’ty
Motor
Starting method
Air flow (Standard)
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
Room temperature control
Safety equipment
FDC306CEN3
7100
5700
1 Phase, 220/240V, 50Hz
3.07/3.11
15.6/16.3
89/79
3.26/3.30
16.6/17.3
89/79
89
Hi:41 Lo:35
Unit 260 × 840 × 840
Panel 30 × 950 × 950
30 (Unit:24 Panel:6)
844 × 950 × 340
–
RC5532ENE1 × 1
kW
–
–
Louver fins & inner grooved tubing
–
2.24
Line starting
Slitted fines & bare tubing
Capillary tube
kg
r
Holding charged
–
mm
kg
56
67
R22
W
CMM
W
1.3 [Pre-charged up to the piping length of 5m]
1.63 (SUNISO 3GS)
High pressure regulator valve
Turbo fan × 1
Propeller fan × 1
30 × 1
Line starting
Hi:17 Lo:12
Available
Long life filter × 1 (washable)
Rubber sleeve (for fan motor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
Thermostat by electronics
60 × 1
Line starting
54
–
–
Rubber mount (for compressor)
–
Internal thermostat for fan motor.
Frost protection thermostat.
Installation data
Refrigerant piping size
Connecting method
Drain hose
Insulation for piping
Accessories
Optional parts
mm
(in)
– (Indoor unit side)
–
Internal protector for compressor.
Internal thermostat for fan motor.
Internal Pressure relief valve for compressor.
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Flare piping
(Connectable with VP25)
Necessary (both Liquid & Gas lines)
Mounting kit.
Decorative Panel
–
Notes (1) The data are measured at the following conditions.
Item
Operation
Cooling
Indoor air temperature
Outdoor air temperature
WB
19˚C
DB
35˚C
WB
24˚C
ISO-T1, JIS B8616
29˚C
19˚C
46˚C
24˚C
ISO-T3, SASO
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/240V 50Hz.
(4) Indicates the value at mild mode.
368
Standards
DB
27˚C
FDT(N)-C
Model FDT308CES-A
FDT308CES-A
Model
Item
FDT308-A
Nominal cooling capacity(1)
ISO-T1
ISO-T3
W
ISO-T1
kW
A
%
kW
A
%
A
dB(A)
ISO-T3
Operation data(3)
Power source
Cooling input
Running current (Cooling)
Power factor (Cooling)
Cooling input
Running current (Cooling)
Power factor (Cooling)
Inrush current (L.R.A)
Noise level(4)
Exterior dimensions
Height × Width × Depth
Net weight
Refrigerant equipment
Compressor type & Q’ty
Motor
Starting method
Heat exchanger
Refrigerant control
Refrigerant
Quantity
Refrigerant oil
High pressure control
Air handling equipment
Fan type & Q’ty
Motor
Starting method
Air flow (Standard)
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
Room temperature control
Safety equipment
FDC306CES3
7100/7700
5700/6000
3 Phase, 380-415V 50Hz or 380V 50Hz/415V 50Hz, 380V 60Hz
2.83/2.84/3.35
5.3/5.3/6.0
81/75/85
3.02/3.03/3.58
5.7/5.7/6.5
80/74/84
43
Hi:41 Lo:35
59
Unit 260 × 840 × 840
844 × 950 × 340
Panel 30 × 950 × 950
30 (Unit:24 Panel:6)
67
mm
kg
–
RC5538ESE1 × 1
kW
–
–
Louver fins & inner grooved tubing
–
2.24
Line starting
Slitted fines & bare tubing
Capillary tube
kg
r
Holding charged
–
R22
W
CMM
W
1.3 [Pre-charged up to the piping length of 5m]
1.63 (SUNISO 3GS)
High pressure regulator valve
Turbo fan × 1
Propeller fan × 1
30 × 1
Line starting
Hi:17 Lo:12
Available
Long life filter × 1 (washable)
Rubber sleeve (for fan motor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
Thermostat by electronics
60 × 1
Line starting
54/56
–
–
Rubber mount (for compressor)
–
Internal thermostat for fan motor.
Frost protection thermostat.
Installation data
Refrigerant piping size
Connecting method
Drain hose
Insulation for piping
Accessories
Optional parts
mm
(in)
- (Indoor unit side)
–
Internal protector for compressor.
Internal thermostat for fan motor.
Internal Pressure relief valve for compressor.
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Flare piping
(Connectable with VP25)
Necessary (both Liquid & Gas lines)
Mounting kit.
Decorative Panel
–
Notes (1) The data are measured at the following conditions.
Item
Operation
Cooling
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
27˚C
29˚C
19˚C
19˚C
35˚C
46˚C
24˚C
24˚C
Standards
ISO-T1, JIS B8616
ISO-T3, SASO
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/415V 50Hz and 380V 60Hz respectively.
(4) Indicates the value at mild mode.
369
FDT(N)-C
Model FDT408CES-A
FDT408CES-A
Model
Item
FDT408-A
Nominal cooling capacity(1)
ISO-T1
ISO-T3
W
ISO-T1
kW
A
%
kW
A
%
A
dB(A)
ISO-T3
Operation data(3)
Power source
Cooling input
Running current (Cooling)
Power factor (Cooling)
Cooling input
Running current (Cooling)
Power factor (Cooling)
Inrush current (L.R.A)
Noise level(4)
Exterior dimensions
Height × Width × Depth
Net weight
Refrigerant equipment
Compressor type & Q’ty
Motor
Starting method
Heat exchanger
Refrigerant control
Refrigerant
Quantity
Refrigerant oil
High pressure control
Air handling equipment
Fan type & Q’ty
Motor
Starting method
Air flow (Standard)
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
Room temperature control
Safety equipment
FDC406CES3
10200/11300
8900/9900
3 Phase, 380-415V 50Hz or 380V 50Hz/415V 50Hz, 380V 60Hz
3.78/3.78/4.65
7.5/7.5/8.8
77/70/80
4.12/4.12/5.15
8.1/8.1/9.5
77/71/82
45
Hi:48 Lo:40
57
Unit 320 × 840 × 840
1250 × 950 × 340
Panel 30 × 950 × 950
34 (Unit:28 Panel:6)
80
mm
kg
–
RC5547ESE1 × 1
kW
–
–
Louver fins & inner grooved tubing
–
2.61
Line starting
Slitted fines & bare tubing
Capillary tube
kg
r
Holding charged
–
R22
W
CMM
W
1.55 [Pre-charged up to the piping length of 5m]
1.63 (SUNISO 3GS)
High pressure regulator valve
Turbo fan × 1
Propeller fan × 2
80 × 1
Line starting
Hi:26 Lo:19
Available
Long life filter × 1 (washable)
Rubber sleeve (for fan motor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
Thermostat by electronics
60 × 2
Line starting
100/110
–
–
Rubber mount (for compressor)
–
Internal thermostat for fan motor.
Frost protection thermostat.
Installation data
Refrigerant piping size
Connecting method
Drain hose
Insulation for piping
Accessories
mm
(in)
– (Indoor unit side)
–
Internal protector for compressor.
Internal thermostat for fan motor.
Internal Pressure relief valve for compressor.
Liquid line: φ9.52 (3/8″) Gas line: φ19.05 (3/4″)
Flare piping
(Connectable with VP25)
Necessary (both Liquid & Gas lines)
Mounting kit.
Optional parts
–
Decorative Panel
Notes (1) The data are measured at the following conditions.
Item
Operation
Cooling
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
27˚C
29˚C
19˚C
19˚C
35˚C
46˚C
24˚C
24˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/ 415V 50Hz and 380V 60Hz respectively.
(4) Indicates the value at mild mode.
370
Standards
ISO-T1, JIS B8616
ISO-T3, SASO
FDT(N)-C
Model FDT508CES-A
FDT508CES-A
Model
Item
FDT508-A
Nominal cooling capacity(1)
ISO-T1
ISO-T3
W
kW
A
%
kW
A
%
A
dB(A)
ISO-T3 ISO-T1
Operation data(3)
Power source
Cooling input
Running current (Cooling)
Power factor (Cooling)
Cooling input
Running current (Cooling)
Power factor (Cooling)
Inrush current (L.R.A)
Noise level(4)
Exterior dimensions
Height × Width × Depth
Net weight
Refrigerant equipment
Compressor type & Q’ty
Motor
Starting method
Heat exchanger
Refrigerant control
Refrigerant
Quantity
Refrigerant oil
High pressure control
Air handling equipment
Fan type & Q’ty
Motor
Starting method
Air flow (Standard)
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
Room temperature control
Safety equipment
FDC506CES3
12500/14000
10600/11900
3 Phase, 380-415V 50Hz or 380V 50Hz/415V 50Hz, 380V 60Hz
4.87/4.87/5.83
10.0/10.0/11.0
74/68/81
5.42/5.42/6.43
11.3/11.3/12.0
73/67/81
68
Hi:49 Lo:43
59
Unit 320 × 840 × 840
1250 × 950 × 340
Panel 30 × 950 × 950
36 (Unit:30 Panel:6)
85
mm
kg
–
RC5563ESE2 × 1
kW
–
–
Louver fins & inner grooved tubing
–
3.73
Line starting
Slitted fines & bare tubing
Capillary tube
kg
r
Holding charged
–
R22
W
CMM
W
1.85 [Pre-charged up to the piping length of 5m]
2.07 (SUNISO 3GS)
High pressure regulator valve
Turbo fan × 1
Propeller fan × 2
130 × 1
Line starting
Hi:28 Lo:20
Available
Long life filter × 1 (washable)
Rubber sleeve (for fan motor)
–
Wired remote control switch
(Optional:RCD-C-S-E)
Thermostat by electronics
60 × 2
Line starting
100/110
–
–
Rubber mount (for compressor)
40 (Crank case heater)
Internal thermostat for fan motor.
Frost protection thermostat.
Installation data
Refrigerant piping size
Connecting method
Drain hose
Insulation for piping
Accessories
mm
(in)
– (Indoor unit side)
–
Internal protector for compressor.
Internal thermostat for fan motor.
Internal Pressure relief valve for compressor.
Liquid line: φ9.52 (3/8″) Gas line: φ19.05 (3/4″)
Flare piping
(Connectable with VP25)
Necessary (both Liquid & Gas lines)
Mounting kit.
Optional parts
–
Decorative Panel
Notes (1) The data are measured at the following conditions.
Item
Operation
Cooling
Indoor air temperature
Outdoor air temperature
Standards
DB
27˚C
WB
19˚C
DB
35˚C
WB
24˚C
ISO-T1, JIS B8616
29˚C
19˚C
46˚C
24˚C
ISO-T3, SASO
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/415V 50Hz and 380V 60Hz respectively.
(4) Indicates the value at mild mode.
371
FDT(N)-C
(2) Alternative refrigerant R407C use models
(a) Wireless remote controller type
Model FDTNP208CEN-S
FDTNP208CEN-S
Model
Item
FDTN208C
Nominal cooling capacity(1)
FDCP208CEN3
5000
W
Power source
Operation data(3)
Cooling input
1 Phase, 220/240V, 50Hz
kW
2.05/2.11
Running current (Cooling)
A
9.5/9.6
Power factor (Cooling)
%
98/92
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
55
Hi:38 Lo:33
Unit 215 × 700 × 700
Panel 26 × 800 × 800
52
690 × 880 × 290
23 (Unit:18 Panel:5)
49
–
RM5523HNE5 × 1
–
1.7
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
0.87 [Pre-charged up to the piping length of 0m]
0.7 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
30 × 1
55 × 1
Line starting
Line starting
Hi:14 Lo:10
56
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
20 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 1
Thermostat by electronics
Safety equipment
–
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Internal thermostat for fan motor.
Frost protection thermostat.
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ6.35 (1/4″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/240V 50Hz.
(4) Indicates the value at mild mode.
372
Standards
ISO-T1, JIS B8616
FDT(N)-C
Model FDTNP258CEN-S
FDTNP258CEN-S
Model
Item
FDTN258C
Nominal cooling capacity(1)
FDCP258CEN3
5700
W
Operation data(3)
Power source
Cooling input
1 Phase, 220/240V, 50Hz
kW
2.36/2.55
Running current (Cooling)
A
11.3/12.4
Power factor (Cooling)
%
95/86
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
63
Hi:39 Lo:35
Unit 260 × 840 × 840
Panel 30 × 950 × 950
52
845 × 880 × 340
30 (Unit:24 Panel:6)
55
–
RM5526HNE5 × 1
–
1.9
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
1.07 [Pre-charged up to the piping length of 5m]
0.7 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
25 × 1
55 × 1
Line starting
Line starting
Hi:16 Lo:11
56
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
20 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 1
Thermostat by electronics
–
Internal thermostat for fan motor.
Frost protection thermostat.
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Safety equipment(4)
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
Standards
ISO-T1, JIS B8616
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/240V 50Hz.
(4) Indicates the value at mild mode.
373
FDT(N)-C
Model FDTNP308CEN-S
FDTNP308CEN-S
Model
Item
FDTN308C
Nominal cooling capacity(1)
FDCP308CEN3
7100
W
Power source
Operation data(3)
Cooling input
1 Phase, 220/240V, 50Hz
kW
3.21/3.36
Running current (Cooling)
A
14.9/15.3
Power factor (Cooling)
%
98/92
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
95
Hi:41 Lo:35
Unit 260 × 840 × 840
Panel 30 × 950 × 950
52
845 × 880 × 340
30 (Unit:24 Panel:6)
73
–
GT-A5534HN41 × 1
–
2.5
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
1.63 [Pre-charged up to the piping length of 5m]
1.45 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
30 × 1
55 × 1
Line starting
Line starting
Hi:17 Lo:12
58
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
33 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 1
Thermostat by electronics
–
Internal thermostat for fan motor.
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Safety equipment
Frost protection thermostat.
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 220/240V 50Hz.
(4) Indicates the value at mild mode.
374
Standards
ISO-T1, JIS B8616
FDT(N)-C
Model FDTNP308CES-S
FDTNP308CES-S
Model
Item
FDTN308C
Nominal cooling capacity(1)
FDCP308CES3
7100
W
Operation data(3)
Power source
Cooling input
3 Phase, 380/415V, 50Hz
kW
3.13/3.28
Running current (Cooling)
A
5.5/5.8
Power factor (Cooling)
%
86/79
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
43
Hi:41 Lo:35
Unit 260 × 840 × 840
Panel 30 × 950 × 950
52
845 × 880 × 340
30 (Unit:24 Panel:6)
73
–
GT-A5534HS41 × 1
–
2.5
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
1.63 [Pre-charged up to the piping length of 5m]
1.45 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
30 × 1
55 × 1
Line starting
Line starting
Hi:17 Lo:12
58
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
33 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 1
Thermostat by electronics
–
Internal thermostat for fan motor.
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Safety equipment
Frost protection thermostat.
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ15.88 (5/8″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
Standards
ISO-T1, JIS B8616
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/415V 50Hz.
(4) Indicates the value at mild mode.
375
FDT(N)-C
Model FDTNP408CES-S
FDTNP408CES-S
Model
Item
FDTN408C
Nominal cooling capacity(1)
FDCP408CES3
10000
W
Power source
Operation data(3)
Cooling input
3 Phase, 380/415V, 50Hz
kW
4.55/4.67
Running current (Cooling)
A
8.0/8.4
Power factor (Cooling)
%
86/77
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
53
Hi:48 Lo:40
Unit 320 × 840 × 840
Panel 30 × 950 × 950
54
1050 × 920 × 340
30 (Unit:24 Panel:6)
96
–
GU-A5550HS41 × 1
–
2.8
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
2.12 [Pre-charged up to the piping length of 5m]
1.6 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
80 × 1
40 × 2
Line starting
Line starting
Hi:26 Lo:19
70
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
40 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 2
Thermostat by electronics
–
Internal thermostat for fan motor.
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Safety equipment
Frost protection thermostat.
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ19.05 (3/4″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/415V 50Hz.
(4) Indicates the value at mild mode.
376
Standards
ISO-T1, JIS B8616
FDT(N)-C
Model FDTNP508CES-S
FDTNP508CES-S
Model
Item
FDTN508C
Nominal cooling capacity(1)
FDCP508CES3
12500
W
Operation data(3)
Power source
Cooling input
3 Phase, 380/415V, 50Hz
kW
5.41/5.48
Running current (Cooling)
A
9.7/10.0
Power factor (Cooling)
%
85/76
Inrush current (L.R.A)
A
Noise level(4)
Exterior dimensions
Height × Width × Depth
dB(A)
Net weight
Refrigerant equipment
Compressor type & Q’ty
kg
mm
74
Hi:49 Lo:43
Unit 320 × 840 × 840
Panel 30 × 950 × 950
55
1250 × 920 × 340
30 (Unit:24 Panel:6)
105
–
GU-A5560HS41 × 1
–
3.75
–
Line starting
Heat exchanger
Louver fins & inner grooved tubing
Slitted fines & bare tubing
Refrigerant control
–
Motor
kW
Starting method
Capillary tube
Refrigerant
R407C
Quantity
Refrigerant oil
kg
Holding charged
r
–
2.58 [Pre-charged up to the piping length of 5m]
1.6 (MA32)
High pressure control
–
Air handling equipment
Turbo fan × 1
Fan type & Q’ty
Motor
W
Starting method
Air flow (Standard)
CMM
Fresh air intake
Air filter, Q’ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
130 × 1
65 × 2
Line starting
Line starting
Hi:28 Lo:20
110
Available
–
Long life filter × 1 (washable)
–
Rubber sleeve (for fan motor)
Rubber mount (for compressor)
–
40 (Crank case heater)
Wireless remote control switch
– (Indoor unit side)
W
Room temperature control
Propeller fan × 2
Thermostat by electronics
–
Internal thermostat for fan motor.
Internal thermostat for fan motor.
Thermistor for discharge temperature.
High pressure switch for protection.
Safety equipment
Frost protection thermostat.
Installation data
Refrigerant piping size
mm
(in)
Liquid line: φ9.52 (3/8″) Gas line: φ19.05 (3/4″)
Connecting method
Drain hose
Flare piping
(Connectable with VP25)
Insulation for piping
Accessories
–
Necessary (both Liquid & Gas lines)
Mounting kit. Wireless remote controller.
Optional parts
Notes (1) The data are measured at the following conditions.
Item
Indoor air temperature
Operation
DB
WB
Cooling
27˚C
19˚C
Decorative Panel
Outdoor air temperature
DB
WB
35˚C
24˚C
Standards
ISO-T1, JIS B8616
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
JIS B8616 “UNITARY AIR-CONDITIONERS”
(3) The operation data indicate when the air-conditioner is operated at 380/415V 50Hz.
(4) Indicates the value at mild mode.
377
FDT(N)-C
9.2.2
Range of usage & limitations
Models FDT208, 258 (FDC208, 258 type), FDTNP208~508 (FDCP208~508 type)
Models
Item
FDT208, 258 (FDC208, 258 type)
FDTNP208, 258 (FDC208, 258 type)
FDTNP308~508 (FDC308~508 type)
Indoor return air temperature
(Upper, lower limits)
Refer to the selection chart
Outdoor air temperature
(Upper, lower limits)
Indoor unit atmosphere (behind ceiling)
temperature and humidity
Dew point temperature: 28˚C or less, relative humidity: 80% or less
Max. 30m
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
Max. 50m
Max. 20m (Outdoor unit is higher)
Max. 30m (Outdoor unit is higher)
Max. 15m (Outdoor unit is lower)
Max. 15m (Outdoor unit is lower)
Rating ± 10%
Power source voltage
Min. 85% of rating
Voltage at starting
Frequency of ON-OFF cycle
Max. 10 times/h
ON and OFF interval
Max. 3 minutes
Models FDT308~508 (FDC306~506 type)
Models
Item
FDT308~508 (FDC306~506 type)
Indoor return air temperature
(Upper, lower limits)
Refer to the selection chart
Outdoor return air temperature
(Upper, lower limits)
Indoor unit atmosphere (behind ceiling)
temperature and humidity
Dew point temperature: 28˚C or less, relative humidity: 80% or less
Refrigerant line (one way) length
Max. 30m
Vertical height difference between
outdoor unit and indoor unit
Max. 15m
Power source voltage
Voltage at starting
Rating ± 10%
Min. 85% of rating
Frequency of ON-OFF cycle
Max. 10 times/h
ON and OFF interval
Max. 3 minutes
378
FDT(N)-C
9.2.3
Exterior dimensions
(1) Indoor unit
Models FDTN208C
FDT208-A
Unit : mm
740 (Ceiling hole size)
Fresh air opening
for ducting
Decorative Panel
430
800
(Suspension bolts
pitch)
C
515
→
680 (Suspension bolts pitch)
Exhaust air opening
for ducting
→
295
359
336
D
570
B→
Indication board
(Only case of FDTN type)
Air outlet grille
264
300
700
VIEW A
Gas piping
φ15.88(5/8")
295 ~ 325
215
26
141
→
49
or more
Hole for wiring
A
700 or more
Liquid piping
φ6.35(1/4")
99
VIEW B
Lug for Suspension bolts
Control box
Holes for
tapping screws
Holes for
tapping screws
VIEW C
37
120
100
110
Obstacle
1000
or more
90
1000
or more
90
87
50
4-φ4 140
70
35
4-φ4
Space for installation and service
80
161
Suspension bolts
(M10 or M8 × 4PCS.)
Air inlet grille
(Max. Drain up)
Drain hose(Accessories)
(Connectable with VP25)
304
VIEW D
379
FDT(N)-C
Models FDTN258C, 308C
FDT258-A, 308-A
Unit : mm
Decorative Panel
C
↑
Fresh air
opening for ducting
860~890 (Ceiling hole size)
950
780 (Suspension bolts pitch )
630
400
420
637
D→
422
675 (Suspension bolts pitch)
Exhaust air
opening for ducting
B→
Air inlet grille
267
Drain hose (Accessories)
(Connectable with VP25)
332
Indication boad
(Only case of FDTN type)
310
VIEW A
Air outlet grille
Liquid piping
φ9.52 (3/8")
840
Hole for wiring
260
700 or less
(Max. Drain up)
295~325
30
137
Control box
VIEW B
Holes for
tapping screws
6-φ4
Holes for
tapping screws
4-φ4
55
140
25
60
1000
or more
113
140
1000
Obstacle
or more
Hole
42
80
VIEW C
380
Hole
112
100
160
33
Space for installation and service
VIEW D
140
95
210
45 or more
↑
A
Lug for
suspension bolts
187
Suspension bolts
(M10 or M8 ×4pcs.)
Gas piping
φ15.88(5/8")
FDT(N)-C
Models FDTN408C, 508C
FDT408-A, 508-A
Unit : mm
Decorative Panel
C
↑
Fresh air
opening for ducting
860~890 (Ceiling hole size)
950
780 (Suspension bolts pitch )
630
400
420
637
D→
422
675 (Suspension bolts pitch)
Exhaust air
opening for ducting
B→
Air inlet grille
267
Drain hose (Accessories)
(Connectable with VP25)
332
Indication boad
(Only case of FDTN type)
310
VIEW A
Air outlet grille
Liquid piping
φ9.52(3/8")
840
700 or less
(Max. Drain up)
320
30
VIEW B
Holes for
tapping screws
6-φ4
Holes for
tapping screws
4-φ4
55
Space for installation and service
140
25
60
Obstacle
140
Hole
172
100
1000
or more
160
Hole
173
140
1000
93
102
137
Hole for wiring
295~325
Control box
or more
45 or more
270
95
↑
A
Lug for
suspension bolts
187
Suspension bolts
(M10 or M8 ×4pcs.)
Gas piping
φ19.05(3/4")
80
VIEW C
VIEW D
381
FDT(N)-C
(2) Remote controller
(a)
Wireless remote controller
AUTO COOL DRY FAN HEAT
FAN HI LO
Unit: mm
FILTER
°C
ON AM
PM
TEMP
Indication board of indoor unit
ON/OFF
161.5
MODE
OFF AM
PM
RUN
20.5
60
Unit: mm
(b) Wired remote controller(Optional parts)
Wall
0.3mm2, 3cores (O.D.φ5.6)
Remote controller mounting dimensions
Wire
(Recessed)
120
LCD display
60
46
47
17
7
120
89
83.5
For the passage
after wiring
Junction box
(Locally Purchased)
120
Remote controller outline
16
♦ Usable JIS box, JIS C 8336
⋅ Switch box for 1 piece (without cover)
(use of the mark hole as illustrated on the left)
⋅ Switch box for 2 pieces
(use of the mark hole as illustrated on the left)
(without cover)
(use of the mark hole as illustrated on the left)
(when installing the cover)
382
Note (1) Allowable length of remote controller
cable: 600 m
Allowable rang of wire thickness and length
Standard Within 0.3 mm2
0.5 mm2
0.75 mm2
1.25 mm2
2 mm2
× Within 100 m
× Within 200 m
× Within 300 m
× Within 400 m
× Within 600 m
FDT(N)-C
(3) Outdoor unit
Models FDC208CEN3, FDCP208CEN3
Unit: mm
Liquid piping: φ6.35 (1/4˝)
(Flare connecting)
40
53
40
Gas piping: φ15.88 (3/8˝)
(Flare connecting)
95
Liquid piping: φ6.35 (1/4˝)
(Flare connecting)
Terminal block
Gas piping: φ15.88 (3/8˝)
(Flare connecting)
195
351
311
110
10
195
110
690
Opening for electric wiring
40
50
50
50
Opening for piping and
electric wiring
Opening for piping and
electric wiring
15
50
50
27
880
Electric wiring
Holes for anchor bolt
(M10 × 4 pcs.)
Opening for
electric wiring
150
70
15
Opening for piping
and electric wiring
103
150
50
40
35
290
580
55
15
330
15
35
150
55
50
260
335
15
15
50
40
Holes for drain
(M20 × 3 pcs.)
Required space for maintenance and air flow
Minimum allowable space to the obstacles
Unit:mm
L3
L2
Installation
type
L4
Air
inlet
L1
Maintenance
space
1
2
3
L1
Open
Open
500
L2
300
5
Open
L3
100
150
100
L4
5
5
5
Mark
Air inlet
Air inlet
Notes
(1) Avoid the location where four sides are entirely surrounded by walls.
(2) Fix the unit by anchor bolts without fail. Restrict the protrusion length of anchor bolt to 15 mm and under.
(3) When strong wind blows against the unit, direct the discharge port at a right angle to the wind direction.
(4) Secure the space of 1 m and over at the top of unit.
(5) Make the height of obstruction wall in front of discharge port lower than the height of unit.
383
FDT(N)-C
Models FDC258CEN3, FDCP258CEN3, 308CEN3, 308CES3
Unit: mm
Liquid piping: ø9.52 (3/8")
(Flare connecting)
53
40
Gas piping: ø15.88 (5/8")
(Flare connecting)
40
95
Terminal block
Liquid piping: ø9.52 (3/8")
(Flare connecting)
110
195
50
50
10
195
460
110
845
Gas piping: ø15.88 (5/8")
(Flare connecting)
Opening for
electric wiring
Opening for
electric wiring
Opening for piping
and electric wiring
50
40
50
27
15
Opening for piping
and electric wiring
50
880
15
35
103
70
Opening for piping
and electric wiring
40
50
222
50
47
340
35
55
380
15
Electric wiring
150
15
150
Holes for anchor bolt
(M10 × 4 pcs.)
580
150
15
50
15
50
Holes for drain
(ø9.52 × 3pcs.)
310
VIEW A
Required space for maintenance and air flow
Minimum allowable space to the obstacles
Unit:mm
L3
L2
Installation
type
L4
Air
inlet
L1
Maintenance
space
1
2
3
L1
Open
Open
500
L2
300
5
Open
L3
100
150
100
L
5
5
5
Air inlet
Air outlet
Mark
4
Notes
(1) Avoid the location where four sides are entirely surrounded by walls.
(2) Fix the unit by anchor bolts without fail. Restrict the protrusion length of anchor bolt to 15 mm and under.
(3) When strong wind blows against the unit, direct the discharge port at a right angle to the wind direction.
(4) Secure the space of 1 m and over at the top of unit.
(5) Make the height of obstruction wall in front of discharge port lower than the height of unit.
384
FDT(N)-C
Models FDCP408CES3, 508CES3
Unit: mm
Liquid piping: ø 9.52 (3/8")
(Flare connecting)
46
100
48
50
Gas piping: ø 19.05 (3/4")
(Flare connecting)
Terminal block
Liquid piping: ø 9.52 (3/8")
(Flare connecting)
1250 [1050]
Gas piping: ø 19.05 (3/4")
(Flare connecting)
Opening for electric wiring
A
55
50
110
578
195
50
Opening for piping
and electric wiring
50
10
195
110
555
Opening for
electric wiring
50
50
27
15
Opening for piping
and electric wiring
920
Holes for anchor bolt
(M10 × 4pcs.)
580
175
15
Electric wiring
Opening for piping
and electric wiring
103
295
Note (1) Value in [
50
15
70
237
Holes for drain
(ø 20 × 3pcs.)
150
50
] indicates FDCP408CES3.
50
47
35
35
55
15
380
340
15
165
40
50
15
Required space for maintenance and air flow
Opening for electric wiring
VIEW A
Minimum allowable space to the obstacles
Unit:mm
Installation type
L2
Air
inlet
L3
L4
L1
(Maintenance
)
space
1
2
3
L1
Open
Open
500
L2
300
5
Open
L3
150
300
150
L4
5
5
5
Mark
Air inlet
Air outlet
Notes
(1) Avoid the location where four sides are entirely
surrounded by walls.
(2) Fix the unit by anchor bolts without fail. Restrict
the protrusion length of anchor bolt to 15 mm
and under.
(3) When strong wind blows against the unit, direct the discharge port at a right angle to the
wind direction.
(4) Secure the space of 1 m and over at the top of unit.
(5) Make the height of obstruction wall in front of
discharge port lower than the height of unit.
385
FDT(N)-C
Models FDC306CEN3, 306CES3
580
380
Unit: mm
Required space for maintenance and air flow
Unit:mm
Air
inlet
L3
L2
Air
inlet
500 mm
Installation
type
Obstacles
Air
Maintenance
outlet space
L1
Notes
(1) Fix the unit with anchor bolts.
(2) Strong wind must not be directed to the air outlet.
(3) Free space over the unit must be larger than 1 m.
(4) The unit should not be surrounded by obstructions in all direction.
At least one direction around the unit must be free.
386
Minimum allowable space to the obstacles
1
2
3
L1
Open
Open
500
L2
300
0
Open
L
100
150
100
Mark
3
FDT(N)-C
Models FDC406CES3, 506CES3
Unit: mm
380
580
1250
950
Required space for maintenance and air flow
Minimum allowable space to the obstacles
Unit:mm
L2
Installation
type
L3
1
2
3
L1
Open
Open
500
L2
300
0
Open
L3
150
300
150
Mark
L1
Notes
(1) Fix the unit with anchor bolts.
(2) Strong wind must not be directed to the air outlet.
(3) Free space over the unit must be larger than 1 m.
(4) The unit should not be surrounded by obstructions in all direction.
At least one direction around the unit must be free.
387
FDT(N)-C
9.2.4
Exterior appearance
(1) Indoor unit
Models All models
Item
Type
Panel model
For wireless remote
controller
FDTN208C
TN-PSC-22W-E
FDTN258C~508C
TN-PSC-32W-E
For wired remote
controller
FDT208-A
T-PSA-22W-E
FDT258-A~508-A
T-PSA-32W-E
Remarks
Without swing
Pearl white
(Decorative panel)
(2) Outdoor unit
Models FDC208CEN3, FDCP208CEN3
Models FDC258CEN3
FDCP258CEN3, 308CEN3, 308CES3
Polar white
Polar white
Models FDCP408CES3, 508CES3
Models FDC306CEN3, 306CES3
Models FDC406CES3, 506CES3
Polar white
Polar white
Polar white
388
FDT(N)-C
9.2.5
Piping system
Models FDT208CEN-SA, 258CEN-SA
FDTNP208CEN-S, 258CEN-S
Check joint
Service valve
Indoor unit
Outdoor unit
(Flare connecting)
Thermistat
(Tho-A)
High pressure
switch (63H1)
Gas line
(φ15.88)
Only case of
Thermistor FDTNP type
(ThI–A)
Thermistat
(Tho-D)
Heat
exchanger
(
Thermistor
(ThI–R)
)
Heat
exchanger
Caillary tabe
Solenoid
valve
Compressor
SV
Thermistat
(Tho-R)
Accumulator
(
Check joint
Liquid line
208:φ6.35
258:φ9.52
)
Capillary tube
Strainer
Service valve
(Flare connecting)
Models FDTNP308CEN-S, 308CES-S, 408CES-S
Indoor unit
Otutdoor unit
Check joint
High pressure switch (63H1)
Service valve
(Flare connecing)
(
Gas line
308: ø15.88
408: ø19.05
)
Thermistor
(ThI-A)
Heat
exchanger
Thermistor
(Tho-A)
Muffler
(Only 408type)
Heat exchanger
Thermistor
(Tho-D)
Capillary
tube
Compressor
Thermistor
(Tho-R)
Accumulator
Solenoid valve
SV
Thermistor
(ThI-R)
Check joint
Liquid line
(ø9.52)
Strainer
Service valve
(Flare connecting)
Capillary tube
389
FDT(N)-C
Models FDT308CEN-A, 308CES-A, 408CES-A, 508CES-A
Indoor unit
Outdoor unit
ø15.88
(308:
408, 508: ø19.05)
(ø9.52)
Model FDTNP508CES-S
Indoor unit
Outdoor unit
High pressure switch (63H1)
Check joint
Gas line
( ø19.05)
Thermistor
(ThI-A)
Heat
exchanger
Thermistor
(ThI-R)
Oil separator
Service valve
(Flare connecing)
Caillary
tube
Heat
exchanger
Thermistor
(Tho-D)
Thermistor
(Tho-R)
Accumulator
Compressor
Capillary
tube
Solenoid valve
SV
Liquid line
(ø9.52)
Strainer
Thermistor
(Tho-A)
Check joint
Capillary tube
Service valve
(Flare connecting)
Preset point of the protective devices
Parts name
Mark
Equipped
unit
Thermistor
(for frost prevention)
ThI-R
Indoor unit
Thermistor
(for detecting discharge pipe temp.)
Tho-D
Outdoor unit
OFF 135˚C
ON 90˚C
–
OFF 135˚C
ON 90˚C
Thermistor
(for detecting heat
exchanger temp.)
Tho-R
Outdoor unit
OFF 70˚C
ON 60˚C
–
OFF 70˚C
ON 60˚C
63HI
Outdoor unit
High pressure switch
(for protection)
390
FDT208, 258
FDT308~508 type
FDTNP208~508 type
OFF 2.5˚C
ON 10˚C
–
OFF 3.24MPa (33 Kgf/cm2)
ON 2.65MPa (27 kgf/cm2)
FDT(N)-C
9.2.6
Selection chart
Correct the cooling capacity in accordance with the conditions as follows. The net cooling capacity can be obtained in the following
way.
Net capacity = Capacity shown on specification × Correction factors as follows.
(1) Coefficient of cooling capacity in relation to temperatures
Only case of ISO-T1 models (FDT208~508, FDTNP208, 258 type)
Coefficient of cooling capacity
in relation to temperature (˚CD.B.)
(a)
Outdoor air D.B.
temperature (˚CD.B.)
Applicable range
ISO-T1 Standard condition
Indoor air W.B. temperature(˚CW.B.)
Outdoor air D.B.
temperature (˚CD.B.)
Coefficient of cooling capacity in
relation to temperatures
(b) Only case of ISO-T1 models (FDTNP308~508 type)
ISO-T1 Standard condition
Outdoor air W.B. temperature (˚CW.B.)
391
FDT(N)-C
(b) Only case of ISO-T3 and SASO models
ISO-T1 Standard condition
Indoor air W.B. temperature (˚CW.B.)
Table of bypass factor
Item
Air flow
Model
208 type
258 type
308 type
508 type
Hi
0.112
0.050
0.065
0.076
0.025
Lo
0.073
0.030
0.030
0.050
0.013
(2) Correction of cooling capacity in relation to air flow rate control (fan speed)
Coefficient: 1.00 at High, 0.95 at Low
392
408 type
FDT(N)-C
(3) Correction of cooling capacity in relation to one way length of refrigerant piping
It is necessary to correct the cooling capacity in relation to the one way equivalent piping length between the indoor and outdoor
units.
50/60Hz
(1)
5
10
15
20
25
30
35
40
45
50
55
FDTNP, FDT208 type
1.0
0.995
0.995
0.99
0.985
0.985
0.98




FDTNP, FDT258 type
1.0
0.995
0.99
0.985
0.98
0.975
0.97




FDTNP308 type
1.0
0.99
0.98
0.97
0.96
0.95
0.94
0.93
0.92
0.91
0.9
FDTNP408 type
1.0
0.995
0.985
0.98
0.97
0.965
0.955
0.95
0.94
0.935
0.925
FDTNP508 type
1.0
0.99
0.975
0.965
0.95
0.94
0.925
0.915
0.9
0.89
0.875
0.98
/0.975
0.985
/0.98
0.975
/0.97
0.97
/0.965
0.98
/0.97
0.965
/0.955
0.96
/0.95
0.97
/0.96
0.95
/0.94
0.95
/0.94
0.965
/0.95
0.94
/0.925
0.94
/0.925
0.955
/0.94
0.925
/0.91












Cooling
Equivalent piping length
m
FDT308 type
1.0
FDT408 type
1.0
FDT508 type
1.0
0.99
0.995
/0.99
0.99
/0.985
Note (1) Equivalent piping length can be obtained by calculating as follows.
208, 258, 308 series [φ15.88(5/8″)]: Equivalent piping length = Real piping length + (0.10 × Number or bends in piping)
408, 508, series [φ19.05(3/4″)]: Equivalent piping length = Real piping length + (0.15 × Number of bends in piping)
[Equivalent piping length < Limitation length of piping + 5m]
(4) When the outdoor unit is located at a lower height than the indoor unit in cooling operation, the following values
should be subtracted from the values in the above table.
Height difference between the indoor unit and
outdoor unit in the vertical height difference
5m
10m
15m
Adjustment coefficient
0.01
0.02
0.03
Piping length limitations
Item
Modei
FDT208, 258
FDTNP208, 258 type
FDT308~508 type
Max.one way piping length
Max.vertical height difference
FDTNP308~508 type
30m
50m
20m(Outdoor unit is higher)
15m(Outdoor unit is lower)
30m(Outdoor unit is higher)
15m(Outdoor unit is lower)
15m
Note (1) Values in the table indicate the one way piping length between the indoor and outdoor units.
How to obtain the cooling capacity
Example : The net cooling capacity of the model FDT308CEN-A with the air flow “High”, the piping length of 15m, the outdoor unit
located 5m lower than the indoor unit, indoor wet-bulb temperature at 19.0 ˚C and outdoor dry-bulb temperature 35 ˚C is
Net cooling capacity =
7100
×
FDT308CEN-A
1.00
Air flow
“High”
×
(0.98 - 0.01)
×
Length 15m.
Height difference 5 m
1.0
=
6887 w
Factor by air
temperatures
393
FDT(N)-C
9.2.7
Noise level
Notes (1) The data are based on the following conditions.
Ambient air temperature:
Indoor unit 27˚C DB, 19˚C WB.
Outdoor unit 35˚C DB.
Outdoor unit
Measured based on JIS B 8616
Mike position: at highest noise level
in position as below
Distance from front side
1m
Height
1m
Indoor unit
Measured based on JIS B 8616
Mike position as below
Mike (center & low points)
(2) The data in the chart are measured in an unechonic room.
(3) The noise levels measured in the field are usually higher than the data because of reflection.
(1) Indoor unit
Models FDTN208C
Models FDTN258C
FDT208-A
Noise level 38 dB (A) at HIGH
33 dB (A) at LOW 70
70
60
60
N60
50
50
N50
40
40
N40
30
30
N30
20
63
125
250
500
1000
2000
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
20
63
125
250
500
1000
2000
50
N50
40
40
N40
30
30
N30
N2
0
63
125
250
500
1000
2000
20
8000
4000
Mid octave band frequency (Hz)
FDT508-A
Noise level 48 dB (A) at HIGH
40 dB (A) at LOW
70
Noise level 49 dB (A) at HIGH
43 dB (A) at LOW
70
70
70
N70
60
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
500
1000
2000
4000
Sound pressure level
(Standard 0.0002µ bar) dB
N70
Sound pressure level
(Standard 0.0002µ bar) dB
50
Models FDTN508C
FDT408-A
250
60
N60
20
20
8000
4000
60
Mid octave band frequency (Hz)
Models FDTN408C
125
70
N70
60
Mid octave band frequency (Hz)
63
70
70
0
20
8000
4000
Noise level 41 dB (A) at HIGH
35 dB (A) at LOW
N70
Sound pressure level
(Standard 0.0002µ bar) dB
Sound pressure level
(Standard 0.0002µ bar) dB
N70
N2
0
FDT308-A
Noise level 39 dB (A) at HIGH
35 dB (A) at LOW
Sound pressure level
(Standard 0.0002µ bar) dB
70
Models FDTN308C
FDT258-A
60
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
20
8000
63
Mid octave band frequency (Hz)
125
250
500
1000
2000
20
8000
4000
Mid octave band frequency (Hz)
(2) Outdoor unit
FDC208CEN3
Model
Noise level 52 dB (A)
FDC258CEN3
Model
Noise level 52 dB (A)
70
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
63
125
250
500
1000
2000
Mid octave band frequency (Hz)
394
4000
70
70
70
N70
N70
20
8000
Sound pressure level
(Standard 0.0002µ bar) dB
Sound pressure level
(Standard 0.0002µ bar) dB
60
FDC306CEN3
Noise level 56 dB (A)
70
70
N70
60
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
63
125
250
500
1000
2000
Mid octave band frequency (Hz)
4000
Sound pressure level
(Standard 0.0002µ bar) dB
Model
60
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
8000
20
63
125
250
500
1000
2000
Mid octave band frequency (Hz)
4000
20
8000
FDT(N)-C
FDC306CES3
FDC406CES3
Model
Noise level 59 dB (A)
Model
Noise level 57dB (A)
70
70
50
N50
40
40
N40
30
30
N30
N2
0
63
125
250
500
1000
2000
4000
60
60
N60
50
50
N50
40
40
N40
30
30
0
63
125
Mid octave band frequency (Hz)
Model
250
500
1000
2000
4000
Model
50
N50
40
40
N40
30
30
0
20
125
250
500
1000
2000
4000
50
50
N50
40
40
N40
30
30
Model
125
250
500
1000
2000
4000
Model
70
70
60
60
50
50
N50
40
40
N40
30
30
20
63
125
250
500
1000
2000
Mid octave band frequency (Hz)
4000
4000
20
8000
52dB (A)
70
60
60
N60
50
50
N50
40
40
N40
30
30
N30
N2
0
20
63
125
250
500
1000
2000
4000
20
8000
Mid octave band frequency (Hz)
60
N60
50
50
N50
40
40
N40
30
30
N2
20
8000
2000
70
N30
0
1000
N70
Souud pressure level
(standard 0.0002µbar)
Sound pressure level
(Standard 0.0002µ bar) dB
N60
500
55dB (A)
N70
60
250
FDCP508CES3
Noise level
54dB (A)
70
N2
20
8000
Mid octave band frequency (Hz)
FDCP408CES3
Noise level
N30
20
63
125
70
60
Mid octave band frequency (Hz)
30
N30
N2
N70
N60
N2
0
20
8000
30
Noise level
70
N30
N2
63
Souud pressure level
(standard 0.0002µbar)
Sound pressure level
(Standard 0.0002µ bar) dB
50
40
N40
52dB (A)
60
60
40
20
N70
N60
50
N50
Models FDCP308CEN3, 308CES3
N70
60
50
Mid octave band frequency (Hz)
70
70
60
N60
63
FDCP258CEN3
Noise level
52dB (A)
70
60
0
20
8000
Mid octave band frequency (Hz)
FDCP208CEN3
Noise level
N30
N2
20
20
8000
70
N70
Sound pressure level
(Standard 0.0002µ bar) dB
50
Sound pressure level
(Standard 0.0002µ bar) dB
Sound pressure level
(Standard 0.0002µ bar) dB
60
N60
20
70
N70
60
FDC506CES3
Noise level 59 dB (A)
70
70
N70
Sound pressure level
(Standard 0.0002µ bar) dB
Model
N30
0
20
63
125
250
500
1000
2000
4000
20
8000
Mid octave band frequency (Hz)
395
N
L
1
WH
2
C
CC
51C
1
V W
T
U
R S
WH
RD
4
CC
WH
R
OR
OR
CFO
Mark
Cc
CFI
CFO
CH
CM
CnA ~ W
DM
F
FMI
FMO
FS
LM
LS
NR
PC
SV
CnP
BR
Only case of FDT258 series.
CnM
OR
OR
CnM
(49F01)
BK
FM01
BL
CH
SV
52C
CnP
23Td
BK
Parts name
Capacitor for CM
Capacitor for FMI
Capacitor for FMO
Crankcase heater
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Louver motor
Limit switch
Surge suppressor
Photo coupler
Solenoid coil (for control)
Meaning of marks
2
51C
1
1
CM
S
BK
52C
WH
RD
Mark
SW2, 3
TB
Thc
ThI-A
Thl-R
TrI
Val
23Td
49Fo
49FI
51C
52C
X1~7
v
■
F(3 . 15A)
A
NR
B
52C
WH
BK
WH
TB
1
2
3
TB
1
2
3
Parts name
Changeover switch
Terminal block ( mark)
Thermistor
Thermistor
Thermistor
Transformer
Varistor
Thermostat
Internal thermostat for FMo
Internal thermostat for FMI
Overcurrent relay for CM
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
RD
RD
Y / GN
Outdoor Unit
BK
WH
RD
Y / GN
TB
Y / GN
RD
RD
WH
BK
BL BL
WH
WH
RD
X5
Mark
BK
BL
BR
GR
OR
RD
WH
Y/GN
Color mark
9
2
1
CnJ
LM
3
CnJ
X1
7
5
CnF1
WH
H UH
OR
FMI
(49FI)
X7
CFI
CnF1
6
Color
Black
Blue
Brown
Gray
Orange
Red
White
Yellow/Green
L
8
X3
X4
X1 X 4 X7
X2 X5
X3
Indoor Unit
BL
BL
BK
BL
BL
OR
OR
WH
RD
RD
Y / GN
BK
BK
WH
WH
BR
X2
CnR
4
CnI
FS
CnI
13
VaI
BK
CnW1
SW2
SW3
OFF
1 2 3 4
ON
OFF
1 2 3 4
ON
Test
12V
BR CnW2
Tr I
BK RD
CnQ
220/240V
Printed circuit board
CnR
DM
BR
WH
WH
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnS
396
WH
RD
WH
BK
Z
Y
X
BK LS
BK
BK
CnS2
CnN
BK
BK
XR5
XR3
XR1
BK
RD
RD
CnH2
BK BK
BK
BK
XR4
XR2
Y
Z
Thc
Remote
controller
RD WH BK
X
ThI–R
ThI–A
Option
Electrical wiring
WH
9.3.1
BK
ELECTRICAL DATA
WH
9.3
CnB
Power source
1 Phase 220/240V 50Hz
FDT(N)-C
Models FDT208CEN-SA, 258CEN-SA
WH
WH
5
CC
4 6
3
2
1
WH
N
C CM R
(49C)
S
BK
52C
OR
CFO
Mark
Cc
CFI
CFO
CM
CnA ~ W
DM
F
FMI
FMO
FS
LM
LS
NR
PC
WH
Parts name
Capacitor for CM
Capacitor for FMI
Capacitor for FMO
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Louver motor
Limit switch
Surge suppressor
Photo coupler
Meaning of marks
OR
CnM
OR OR
CnM
(49F01)
FM01
CnM
NR
Mark
SW2, 3
TB
Thc
Thl-A
Thl-R
TrI
Val
49C
49Fo
49FI
52C
X1~7
v
■
F(3 . 15A)
A
TB
1
2
3
TB
1
2
3
Parts name
Changeover switch
Terminal block ( mark)
Thermistor
Thermistor
Thermistor
Transformer
Varistor
Internal thermostat for CM
Internal thermostat for FMo
Internal thermostat for FMI
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
B
52C
BK
WH
RD
Y / GN
Outdoor Unit
BK
WH
RD
Y / GN
RD
RD
RD
WH
WH
X5
Mark
BK
BL
BR
GR
OR
RD
WH
Y/GN
Color mark
9
2
1
CnJ
LM
3
CnJ
X1
RD
L
Y / GN
BK
RD
7
WH
Color
Black
Blue
Brown
Gray
Orange
Red
White
Yellow/Green
5
CnF1
(49FI)
X7
CFI
CnF1
6
H UH
OR
L
FMI
8
X3
X4
X1 X4 X7
X2 X5
X3
Indoor Unit
BL
BL
TB
Y / GN
BL
BL
Y / GN
BK
WH
WH
WH
BK
OR
OR
WH
WH
RD
Y / GN
BK
BK
WH
WH
BR
X2
CnR
4
CnR
DM
BR
WH
WH
Val
BK
CnW1
SW2
OFF
SW3
1 2 3 4
ON
OFF
1 2 3 4
ON
Test
12V
BR CnW2
Tr I
BK RD
CnQ
220/240V
Printed circuit board
CnI
FS
CnI
13
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnS
RD
WH
BK
Z
Y
X
BK LS
BK
BK
CnS2
CnN
BK
BK
XR5
XR3
XR1
BK
RD
RD
CnH2
BK BK
BK
BK
XR4
XR2
Y
Z
Thc
Remote
controller
RD WH BK
X
ThI–R
ThI–A
Option
Model
CnB
Power source
1 Phase 220/240V 50Hz
FDT(N)-C
FDT308CEN-A
397
N
L3
L2
BK
52C
NR
T2
T1 CM T3
(49C)
6
5
4
3
2
1
RD
OR
OR
CnM
OR OR
CnM
(49FO)
FMO
CnM
BK
Mark
CFI
CFO
CM
CnA ~ W
DM
F
FMI
FMO
FS
LM
LS
NR
PC
TB
CFO
WH
Parts name
Capacitor for FMI
Capacitor for FMO
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Louver motor
Limit switch
Surge suppressor
Photo coupler
Terminal block ( mark)
Meaning of marks
BK
BL
WH
RD
Mark
SW2, 3
Thc
ThI-A
ThI-R
TrI
Val
49C
49Fo
49FI
52C
X1~7
v
■
F(3 . 15A)
A
TB
1
2
3
TB
1
2
3
Parts name
Changeover switch
Thermistor
Thermistor
Thermistor
Transformer
Varistor
Internal thermostat for CM
Internal thermostat for FMo
Internal thermostat for FMI
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
B
52C
BK
BK
RD
Y / GN
Outdoor Unit
BK
WH
RD
Y / GN
TB
Y / GN
BL
RD
X5
Mark
BK
BL
BR
GR
OR
RD
WH
Y/GN
Color mark
9
2
1
CnJ
LM
3
CnJ
X1
RD
L1
Y / GN
7
WH
Color
Black
Blue
Brown
Gray
Orange
Red
White
Yellow/Green
5
CnF1
(49FI)
X7
CFI
CnF1
6
H UH
OR
L
FMI
8
X3
X4
X1 X4 X7
X2 X5
X3
Indoor Unit
BL
BL
WH
BL
WH
Y / GN
BK
WH
WH
WH
BK
OR
OR
WH
WH
RD
Y / GN
BK
BK
WH
WH
BR
X2
CnR
4
CnR
DM
BR
WH
WH
Val
BK
CnW1
SW2
SW3
OFF
1 2 3 4
OFF
ON
1 2 3 4
ON
Test
12V
BR CnW2
Tr I
BK RD
CnQ
220/240V
Printed circuit board
CnI
FS
CnI
13
PC
GR
RD
RD
WH
CnT
CnH
CnN
398
CnS
RD
WH
BK
Z
Y
X
BK LS
BK
BK
CnS2
CnN
BK
BK
XR5
XR3
XR1
BK
RD
RD
CnH2
BK BK
BK
BK
XR4
XR2
Y
Z
Thc
Remote
controller
RD WH BK
X
ThI–R
ThI–A
Option
Model
CnB
Power Source
3 Phase 380/415V 50Hz-380V 60Hz
FDT(N)-C
FDT308CES-A
N
L3
L2
BK
52C
NR
T2
T1 CM T3
(49C)
6
5
4
3
2
1
RD
BK
OR
OR
CnM1
OR OR
CnM1
(49FO1)
FMO1
CnM1
Mark
CFI
CFO1,2
CH
CM
CnA ~ W
DM
F
FMI
FMO1,2
FS
LM
LS
NR
PC
CFo1
Only for FDT(N)508
BK
OR
OR
CnM2
OR OR
CnM2
(49FO2)
FMO1
CnM2
CnP
CH
CnP
52C
Parts name
Capacitor for FMI
Capacitor for FMO
Crankcase heater
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Louver motor
Limit switch
Surge suppressor
Photo coupler
Meaning of marks
BK
BL
BL
RD
RD
BK
RD
BK
CFo2
WH
Mark
TB
SW2, 3
Thc
ThI-A
ThI-R
TrI
Val
49C
49Fo1,2
49FI
52C
X1~7
v
■
F(3 . 15A)
A
BK
TB
1
2
3
TB
1
2
3
Parts name
Terminal block ( mark)
Changeover switch
Thermistor
Thermistor
Thermistor
Transformer
Varistor
Internal thermostat for CM
Internal thermostat for FMo
Internal thermostat for FMI
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
B
52C
RD
BK
Y / GN
Outdoor Unit
BK
WH
RD
Y / GN
WH
Y / GN
X5
Mark
BK
BL
BR
GR
OR
RD
WH
Y/GN
Color mark
9
2
1
CnJ
LM
3
CnJ
X1
RD
TB
Y / GN
BK
WH
BL
WH
Y / GN
BK
BK
WH
WH
7
WH
Color
Black
Blue
Brown
Gray
Orange
Red
White
Yellow/Green
5
CnF1
(49FI)
X7
CFI
CnF1
6
H UH
OR
L
FMI
8
X3
X4
X1 X4 X7
X2 X5
X3
Indoor Unit
BL
BL
L1
Y / GN
BK
WH
WH
WH
BK
OR
OR
WH
WH
RD
Y / GN
BK
BK
WH
WH
BR
X2
CnR
4
CnR
DM
BR
WH
WH
Val
BK
CnW1
SW2
OFF
SW3
1 2 3 4
OFF
ON
1 2 3 4
ON
Test
12V
BR CnW2
Tr I
BK RD
CnQ
220/240V
Printed circuit board
Cn I
FS
Cn I
13
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnS
CnB
Power Source
3 Phase 380/415V 50Hz-380V 60Hz
RD
WH
BK
Z
Y
X
BK LS
BK
BK
CnS2
CnN
BK
BK
XR5
XR3
XR1
BK
RD
RD
CnH2
BK BK
BK
BK
XR4
XR2
Y
Z
Thc
Remote
controller
RD WH BK
X
Th I–R
Th I–A
Option
FDT(N)-C
Models FDT408CES-A, 508CES-A
399
S
WH
X02
CM
X06
X03
CT1
R
WH
WH
BK/WH
2 3 28
RD/WH
H L UH
FMO
(49FO)
X02 X03 X04
CF0
12 13
A1
A2
52C
SV
Parts name
Capacitor for CM
Capacitor for FMI
Capacitor for FMO
Crankcase heater
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Indication lamp (Green - Run)
Indication lamp (Yellow - Timer/Check)
Indication lamp (Green)
Indication lamp (Red)
Louver motor
Limit switch
Surge suppressor
Photo coupler
Mark
X06
26
18 19 20 21
X01
BR
Cc
CFI
CFO
CH
CM
CnA ~ W
DM
F
FMI
FMO
FS
LED1
LED2
LED-G
LED-R
LM
LS
NR
PC
Meaning of marks
Printed circuit board
X04
X01
2
Cc
C
WH
4
BL
RD
Y/GN
RD
1
OR/WH
3
OR/WH
52C
NR
P
BL
Mark
SV
SW
SW2, 3
TB
ThI-A
Thl-R
Tho-A
Tho-D
Tho-R
TrI, Tro
Val, Vao
63H1
49Fo
49FI
CT1
52C
X1~7, X01~06
v
■
Vao
(Run)
Parts name
LED-G
(Check)
LED-R
CnL
3
3
BK
9
2
WH
2
2/N
1
TB
1 RD
Solenoid coil (for control)
Back up switch (ON/OFF)
Changeover switch
Terminal block ( mark)
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
Transformer
Varistor
High pressure switch (for protection)
Internal thermostat for FMo
Internal thermostat for FMI
Current sensor
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
Tro
14V
CnA1 CnA2
(Checker)
CnE
9
8
63H1
Tho-R Tho-D Tho-A
BK/RD
Y/GN
BK/WH
TB
RD/WH
1
Y / GN
N BK/WH
P
Outdoor Unit
BK
CnJ
LM
3
CnJ
X1
L
8
X3
Mark
BK
BL
BR
GR
OR
P
RD
WH
Y
7
X4
CFI
Color
Black
Blue
Brown
Gray
Orange
Pink
Red
White
Yellow
5
CnF1
WH
H UH
OR
FMI
CnF1
6
X7
X1 X4 X7
X2 X5
X3
Indoor Unit
(49FI)
Color mark
X5
RD
RD
BK
BL
BR
WH
OR
OR
CnM1
RD
F(3.15A)
DR
CH
BR
CnR
BL
BK/RD
PC
DR
220/240V
BK
BL
BL
TB
L
BK
OR
OR
WH
WH
RD
Y/GN
BK
BK
WH
WH
CnR
BR
X2
CnI
4
DM
BR
FS
13
VaI
12V
SW3
OFF
1 2 3 4
OFF
ON
1 2 3 4
ON
SW2
BK
CnW1 CnW2
BR
Tr I
BK RD
CnQ
Test
220/240V
Mark
BK/RD
BK/WH
OR/WH
RD/WH
Y/GN
Color
Black/Red
Black/White
Orange/White
Red/White
Yellow/Green
Printed circuit board
CnI
CnR
WH
WH
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnL
400
CnV
Power Source
1 Phase 220/240V 50Hz
XR5
XR3
XR1
CnB
CnB2
LED1
LED2
SW
(3)
(3)
RD BK
RD BK
CnN
CnH2
BK BK
BK BK
XR4
XR2
Wireless
remote
controller
Receiver amp
CnA
(3)
ThI–R
ThI–A
Option
FDT(N)-C
Models FDTNP208CEN-S, 258CEN-S, 308CEN-S
3
Y/GN
5
BL
X02
BL
X06
X03
CT2
CM W
6
BK/WH
1 2
WH
3 28
RD/WH
H L UH
FMO
(49FO1)
X02 X03 X04
CF0
12 13
52C
BR
26
Parts name
21
Capacitor for FMI
Capacitor for FMO
Crankcase heater
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Indication lamp (Green - Run)
Indication lamp (Yellow - Timer/Check)
Indication lamp (Green)
Indication lamp (Red)
Louver motor
Limit switch
Surge suppressor
Photo coupler
Solenoid coil (for control)
X06
20
SV
Mark
X01
19
A2
18
A1
BL
CFI
CFO
CH
CM
CnA ~ W
DM
F
FMI
FMO
FS
LED1
LED2
LED-G
LED-R
LM
LS
NR
PC
SV
Meaning of marks
Printed circuit board
X04
U
V
WH
4
RD
X01
CT1
RD
WH
1
OR/WH
2
P
52C
NR
P
N BK/WH
BL
Tro
SW
SW2, 3
TB
ThI-A
Thl-R
Tho-A
Tho-D
Tho-R
TrI, Tro
Val, Vao
63H1
49Fo
49FI
CT1,2
52C
X1~7, X01~06
v
■
Mark
Vao
(Run)
LED-G
(Check)
LED-R
CnL
2
3
2/N
3
BK
9
2
WH
Parts name
1
1
1
RD
Back up switch (ON/OFF)
Changeover switch
Terminal block ( mark)
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
Transformer
Varistor
High pressure switch (for protection)
Internal thermostat for FMo
Internal thermostat for FMI
Current sensor
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
14V
CnA1 CnA2
(Checker)
CnE
7
6
63H1
Tho-R Tho-D Tho-A
BK/RD
BK/WH
TB
TB
Y/GN
RD/WH
Y / GN
L2
L3 BL
OR/WH
Outdoor Unit
BK
X5
LM
CnJ
3
CnJ
X1
RD
WH
BK
BL
BR
WH
OR
OR
CnM1
RD
F(3.15A)
DR
CH
BR
CnR
BK/RD
PC
DR
220/240V
BK
7
X4
5
Color mark
Mark
BK
BL
BR
GR
OR
P
RD
WH
Y
WH
CnR
DM
CnI
4
X2
FS
13
VaI
12V
SW3
OFF
1 2 3 4
OFF
ON
1 2 3 4
ON
SW2
BK
CnW1 CnW2
BR
Tr I
BK RD
CnQ
Test
220/240V
Mark
BK/RD
BK/WH
OR/WH
RD/WH
Y/GN
XR4
XR2
XR3
XR1
Option
CnB
CnB2
LED1
LED2
SW
(3)
(3)
RD BK
CnN
Wireless
remote
controller
Receiver amp
CnA
(3)
XR5
CnH2
BK BK ThI–A
BK BK
RD BK ThI–R
Color
Black/Red
Black/White
Orange/White
Red/White
Yellow/Green
Printed circuit board
CnI
CnR
Color
Black
Blue
Brown
Gray
Orange
Pink
Red
White
Yellow
CnF1
(49FI)
CFI
CnF1
6
X7
X1 X4 X7
X2 X5
X3
Indoor Unit
H UH OR
L
FMI
8
X3
BL
TB
L1 RD
BK
BK
BK
OR
OR
WH
WH
RD
Y/GN
BL
WH
WH
BR
BR
WH
WH
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnL
CnV
Power Source
3 Phase 380/415V 50Hz
FDT(N)-C
Model FDTNP308CES-S
401
4
Y/GN
X02
BL
W
6
BL
X06
X03
CT2
CM
V
WH
5
BK/WH
3 28
RD/WH
H L UH
(49FO1)
FMO1
X02 X03 X04
CF01
12 13
H L UH
(49FO2)
FMO2
CF02
19
Parts name
Capacitor for FMI
Capacitor for FMO
Crankcase heater
Compressor motor
Connector
Drain motor
Fuse
Fan motor (Indoor unit)
Fan motor (Outdoor unit)
Float switch
Indication lamp (Green - Run)
Indication lamp (Yellow - Timer/Check)
Indication lamp (Green)
Indication lamp (Red)
Louver motor
Limit switch
Surge suppressor
Photo coupler
Solenoid coil (for control)
X06
20
A2
18
X01
BR
Mark
14 15
52C
A1
BL
CFI
CFO1, 2
CH
CM
CnA ~ W
DM
F
FMI
FMO1, 2
FS
LED1
LED2
LED-G
LED-R
LM
LS
NR
PC
SV
Meaning of marks
1 2
WH
Printed circuit board
X04
U
2
RD
X01
CT1
RD
WH
3
OR/WH
1
OR/WH
52C
GR
NR
P
N
P
SV
26
Mark
7
6
Vao
Tho-R Tho-D Tho-A
3
3
Parts name
(Run)
LED-G
(Check)
LED-R
CnL
2
2/N
BK
WH
TB
RD
1
Back up switch (ON/OFF)
Changeover switch
Terminal block ( mark)
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
Transformer
Varistor
High pressure switch (for protection)
Internal thermostat for FMo
Internal thermostat for FMI
Current sensor
Magnetic contactor for CM
Auxiliary relay
Terminal (F)
Connector
Tro
14V
CnA1 CnA2
(Checker)
CnE
SW
SW2, 3
TB
ThI-A
ThI-R
Tho-A
Tho-D
Tho-R
TrI, Tro
Val, Vao
63H1
49Fo1,2
49FI
CT1,2
52C
X1~7, X01~06
v
■
21
63H1
BK/WH
BK/RD
Y/GN
BK/WH
BL
TB
RD/WH
1
Y/GN
L2
L3 BL
GR
Outdoor Unit
BK
9
2
1
CnJ
LM
3
CnJ
Mark
BK
BL
BR
GR
OR
P
RD
WH
Y
Color mark
X5
X1
RD
WH
BK
BL
BR
WH
OR
OR
CnM1
BK
BL
BR
WH
OR
OR
CnM2
RD
F(3.15A)
DR
CH
BR
CnR
BK/RD
PC
DR
220/240V
BK
7
5
X1 X4 X7
X2 X5
X3
WH
CFI
CnF1
OR
CnF1
(49FI)
FMI
H UH
6
X7
Color
Black
Blue
Brown
Gray
Orange
Pink
Red
White
Yellow
L
8
X3
X4
Indoor Unit
BL
BL
TB
L1 RD
BK
OR
OR
WH
WH
RD
Y/GN
BK
BK
WH
WH
CnR
BR
CnR
Mark
BK/RD
BK/WH
OR/WH
RD/WH
Y/GN
X2
CnI
4
CnI
DM
BR
WH
WH
VaI
12V
SW3
OFF
1 2 3 4
OFF
ON
1 2 3 4
ON
SW2
BK
CnW1 CnW2
BR
Tr I
BK RD
CnQ
Test
220/240V
Color
Black/Red
Black/White
Orange/White
Red/White
Yellow/Green
Printed circuit board
FS
13
PC
GR
RD
RD
WH
CnT
CnH
CnN
CnL
402
CnV
Power Source
3 Phase 380/415V 50Hz
XR3
XR1
Option
CnB
CnB2
LED1
LED2
SW
(3)
(3)
RD BK
CnN
Wireless
remote
controller
Receiver amp
CnA
(3)
XR5
CnH2
ThI–A
BK
BK
BK BK
RD BK ThI–R
XR4
XR2
FDT(N)-C
Models FDTNP408CES-S, 508CES-S
FDT(N)-C
9.4
OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER
Except for function relating to heating, same at the unit for FDT(N) heat pump type. See page 317.
9.5
APPLICATION DATA
The application data for the cooling only models are similar to those for the heat pump models. (See page 332.)
9.6
MAINTENANCE DATA
Same at the cooling /heating equipment FDT(N) heat pump type. Refer to page 348.
403
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