TECHNICAL MANUAL
DRAFT
Manual No.'10•SR-T-091D
TECHNICAL MANUAL
INVERTER RESIDENTIAL AIR CONDITIONERS
(Split system, air to air heat pump type)
Wall mounted type
SRK50ZJ-S
SRK20ZJX-S
SRK25ZJX-S
SRK35ZJX-S
SRK50ZJX-S
SRK60ZJX-S
Floor standing type
SRF25ZJX-S
SRF35ZJX-S
SRF50ZJX-S
Ceiling cassette-4way compact type
FDTC25VD
FDTC35VD
Ceiling concealed type
SRR25ZJ-S
SRR35ZJ-S
'10 • SR-T-091D
CONTENTS
1. SPECIFICATIONS ......................................................................................... 2
(1) Wall mounted type (SRK) ......................................................................... 2
(2) Floor standing type (SRF) ........................................................................ 8
(3) Ceiling concealed type (SRR) .................................................................. 11
(4) Ceiling cassette-4way compact type (FDTC) ........................................... 13
2. EXTERIOR DIMENSIONS ............................................................................. 15
(1) Indoor units ............................................................................................. 15
(2) Outdoor units
............................................................................................ 20
(3) Remote controller ..................................................................................... 23
3. ELECTRICAL WIRING .................................................................................. 25
(1) Indoor units ............................................................................................. 25
(2) Outdoor units
........................................................................................... 30
■How to read the model name
Example: SRK 20 Z JX-S
Series code
Inveter type
Product capacity
Model name
-
-
SRK : Wall mounted type
SRF : Floor standing type
SRR : Ceiling concealed type
FDTC : Ceiling cassette-4way
compact type
SRC : Outdoor unit
'10 • SR-T-091D
1. SPECIFICATIONS
(1) Wall mounted type (SRK)
Adapted to RoHS directive
SRK50ZJ-S
Model
Indoor unit SRK50ZJ-S
Outdoor unit SRC50ZJ-S
W
5000 (1600 (Min.)~5500 (Max.))
W
5800 (1600 (Min.)~6600 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
1.55 (0.40~2.20)
Power
kW
consumption
Heating
1.59 (0.42~2.10)
Cooling
7.1 / 6.8 / 6.5 (220/ 230/ 240 V)
Running
current
Heating
A
7.3 / 7.0 / 6.7 (220/ 230/ 240 V)
Inrush current
7.3 / 7.0 / 6.7 (220/ 230/ 240 V)
Operation
Cooling
3.23
data (1)
COP
Heating
3.65
Sound level
dB(A)
Hi : 46 Me : 37 Lo : 26
51
Cooling
Power level
dB
61
61
Noise
level
Sound level
dB(A)
Hi : 45 Me : 37 Lo : 31
53
Heating
Power level
dB
61
63
Exterior dimensions (Height x Width x Depth)
mm
294 x 798 x 229
640 x 800 (+71) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
9.5
42
Compressor type & Q'ty
—
5RS132XAB21 (Rotary type) x 1
Motor (Starting method)
kW
—
0.90 (Line starting)
Refrigerant oil
0.37 (FV50S)
Refrigerant
Refrigerant (4)
kg
R410A 1.35 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
W
38
34
Cooling
Hi : 11.3 Me : 7.8 Lo : 5.3
36.0
Air handling
Air flow
CMM
equipment
Heating
Hi : 13.5 Me : 10.2 Lo : 7.5
36.0
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
Operation Display
RUN : Green, TIMER : Yellow, HI POWER : Green, 3D AUTO : Green
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ12.7 (1/2")
Connecting method
Flare connecting
Liquid line : 0.53
Attached length of piping
m
—
Gas line : 0.40
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 25
m
Vertical height difference between
Max. 15 (Outdoor unit is higher)
outdoor unit and indoor unit
Max. 15 (Outdoor unit is lower)
Drain hose
Connectable (VP16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z225 B
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRK20ZJX-S
Model
Indoor unit SRK20ZJX-S
Outdoor unit SRC20ZJX-S
2000 (900 (Min.)~3100 (Max.))
2500 (900 (Min.)~4300 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
0.35 (0.19~0.70)
Power
kW
consumption
Heating
0.45 (0.23~1.00)
Cooling
1.9 / 1.8 / 1.7 (220/ 230/ 240 V)
Running
current
Heating
A
2.4 / 2.3 / 2.2 (220/ 230/ 240 V)
Inrush current
2.4 / 2.3 / 2.2 (220/ 230/ 240 V)
Operation
Cooling
5.71
data (1)
COP
Heating
5.56
Sound level
dB(A)
Hi : 39 Me : 30 Lo : 21
47
Cooling
Power level
dB
53
60
Noise
level
Sound level
dB(A)
Hi : 38 Me : 33 Lo : 25
47
Heating
Power level
dB
54
59
Exterior dimensions (Height x Width x Depth)
mm
309 x 890 x 220
595 x 780 (+62) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15
38
Compressor type & Q'ty
—
RM-B5077MDE1 (Rotary type) x 1
Motor (Starting method)
kW
—
0.75 (Line starting)
Refrigerant oil
0.35 (DIAMOND FREEZE MA68)
Refrigerant
Refrigerant (4)
kg
R410A 1.2 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
27
24
Cooling
Hi : 11.5 Me : 8.0 Lo : 5.0
29.5
Air handling
Air flow
CMM
equipment
Heating
Hi : 12.0 Me : 9.5 Lo : 7.0
27.0
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
RUN : Green, TIMER : Yellow, HI POWER : Green,
Operation Display
3D AUTO : Green, ECONO : Blue
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Connecting method
Flare connecting
Liquid line : 0.55
Attached length of piping
m
—
Gas line : 0.49
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 15
m
Vertical height difference between
Max. 10 (Outdoor unit is higher)
outdoor unit and indoor unit
Max. 10 (Outdoor unit is lower)
Drain hose
Connectable (VP16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z229 B
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRK25ZJX-S
Model
Indoor unit SRK25ZJX-S
Outdoor unit SRC25ZJX-S
2550 (900 (Min.)~3200 (Max.))
3130 (900 (Min.)~4700 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
0.49 (0.19~0.82)
Power
kW
consumption
Heating
0.595 (0.23~1.12)
Cooling
2.5 / 2.4 / 2.3 (220/ 230/ 240 V)
Running
current
Heating
A
3.1 / 2.9 / 2.8 (220/ 230/ 240 V)
Inrush current
3.1 / 2.9 / 2.8 (220/ 230/ 240 V)
Operation
Cooling
5.20
data (1)
COP
Heating
5.26
Sound level
dB(A)
Hi : 41 Me : 31 Lo : 22
47
Cooling
Power level
dB
55
60
Noise
level
Sound level
dB(A)
Hi : 41 Me : 34 Lo : 27
47
Heating
Power level
dB
58
60
Exterior dimensions (Height x Width x Depth)
mm
309 x 890 x 220
595 x 780 (+62) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15
38
Compressor type & Q'ty
—
RM-B5077MDE1 (Rotary type) x 1
Motor (Starting method)
kW
—
0.75 (Line starting)
Refrigerant oil
0.35 (DIAMOND FREEZE MA68)
Refrigerant
Refrigerant (4)
kg
R410A 1.2 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
W
27
24
Cooling
Hi : 12.5 Me : 9.0 Lo : 5.0
29.5
Air handling
Air flow
CMM
equipment
Heating
Hi : 13.0 Me : 10.0 Lo : 7.5
27.0
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
RUN : Green, TIMER : Yellow, HI POWER : Green,
Operation Display
3D AUTO : Green, ECONO : Blue
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Connecting method
Flare connecting
Liquid line : 0.55
Attached length of piping
m
—
Gas line : 0.49
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 15
m
Vertical height difference between
Max. 10 (Outdoor unit is higher)
outdoor unit and indoor unit
Max. 10 (Outdoor unit is lower)
Drain hose
Connectable (VP16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z229 B
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRK35ZJX-S
Model
Indoor unit SRK35ZJX-S
Outdoor unit SRC35ZJX-S
3500 (900 (Min.)~4100 (Max.))
4300 (900 (Min.)~5100 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
0.845 (0.19~1.01)
Power
kW
consumption
Heating
0.960 (0.23~1.35)
Cooling
4.0 / 3.8 / 3.6 (220/ 230/ 240 V)
Running
current
Heating
A
4.6 / 4.4 / 4.2 (220/ 230/ 240 V)
Inrush current
4.6 / 4.4 / 4.2 (220/ 230/ 240 V)
Operation
Cooling
4.14
data (1)
COP
Heating
4.48
Sound level
dB(A)
Hi : 43 Me : 33 Lo : 22
50
Cooling
Power level
dB
58
63
Noise
level
Sound level
dB(A)
Hi : 42 Me : 35 Lo : 27
50
Heating
Power level
dB
59
62
Exterior dimensions (Height x Width x Depth)
mm
309 x 890 x 220
595 x 780 (+62) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15
38
Compressor type & Q'ty
—
RM-B5077MDE1 (Rotary type) x 1
Motor (Starting method)
kW
—
0.90 (Line starting)
Refrigerant oil
0.35 (DIAMOND FREEZE MA68)
Refrigerant
Refrigerant (4)
kg
R410A 1.2 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
W
27
24
Cooling
Hi : 13.5 Me : 9.5 Lo : 5.0
32.5
Air handling
Air flow
CMM
equipment
Heating
Hi : 14.0 Me : 11.0 Lo : 8.0
29.5
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
RUN : Green, TIMER : Yellow, HI POWER : Green,
Operation Display
3D AUTO : Green, ECONO : Blue
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Connecting method
Flare connecting
Liquid line : 0.55
Attached length of piping
m
—
Gas line : 0.49
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 15
m
Vertical height difference between
Max. 10 (Outdoor unit is higher)
outdoor unit and indoor unit
Max. 10 (Outdoor unit is lower)
Drain hose
Connectable (VP16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z229 B
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRK50ZJX-S
Model
Indoor unit SRK50ZJX-S
Outdoor unit SRC50ZIX-S
5000 (700 (Min.)~6200 (Max.))
6000 (700 (Min.)~8800 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
1.30 (0.2~2.20)
Power
kW
consumption
Heating
1.35 (0.2~2.26)
Cooling
6.0 / 5.7 / 5.5 (220/ 230/ 240 V)
Running
current
Heating
A
6.2 / 5.9 / 5.7 (220/ 230/ 240 V)
Inrush current
6.2 / 5.9 / 5.7 (220/ 230/ 240 V)
Operation
Cooling
3.85
data (1)
COP
Heating
4.44
Sound level
dB(A)
Hi : 45 Me : 38 Lo : 26
48
Cooling
Power level
dB
60
62
Noise
level
Sound level
dB(A)
Hi : 45 Me : 38 Lo : 32
48
Heating
Power level
dB
62
62
Exterior dimensions (Height x Width x Depth)
mm
309 x 890 x 220
640 x 800 (+71) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15
43
Compressor type & Q'ty
—
5CS130XGB04 (Scroll type) x 1
Motor (Starting method)
kW
—
0.9 (Line starting)
Refrigerant oil
0.48 (RB68A or Freol Alpha 68M)
Refrigerant
Refrigerant (3)
kg
R410A 1.4 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
W
27
34
Cooling
Hi : 13.5 Me : 11 Lo: 8
36.0
Air handling
Air flow
CMM
equipment
Heating
Hi : 16.5 Me : 14.5 Lo : 10.5
33.0
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
RUN : Green, TIMER : Yellow, HI POWER : Green,
Operation Display
3D AUTO : Green, ECONO : Blue
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ12.7 (1/2")
Connecting method
Flare connecting
Liquid line : 0.55
Attached length of piping
m
—
Gas line : 0.49
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 30
m
Vertical height difference between
Max. 20 (Outdoor unit is higher)
outdoor unit and indoor unit
Max. 20 (Outdoor unit is lower)
Drain hose
Connectable (VP16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z229 B
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRK60ZJX-S
Model
Indoor unit SRK60ZJX-S
Outdoor unit SRC60ZIX-S
6000 (800 (Min.)~6800 (Max.))
6800 (800 (Min.)~9700 (Max.))
1 Phase, 220~240 V, 50Hz
Cooling
1.86 (0.25~2.30)
Power
kW
consumption
Heating
1.67 (0.25~2.70)
Cooling
8.5 / 8.2 / 7.8 (220/ 230/ 240 V)
Running
current
Heating
A
7.7 / 7.3 / 7.0 (220/ 230/ 240 V)
Inrush current
8.5 / 8.2 / 7.8 (220/ 230/ 240 V)
Operation
Cooling
3.23
data (1)
COP
Heating
4.07
Sound level
dB(A)
Hi : 47 Me : 38 Lo : 26
51
Cooling
Power level
dB
62
65
Noise
level
Sound level
dB(A)
Hi : 45 Me : 39 Lo : 33
51
Heating
Power level
dB
62
65
Exterior dimensions (Height x Width x Depth)
mm
309 x 890 x 220
640 x 800 (+71) x 290
Exterior appearance
Fine snow
Stucco white
(Munsell color)
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15
43
Compressor type & Q'ty
—
5CS130XGB04 (Scroll type) x 1
Motor (Starting method)
kW
—
0.9 (Line starting)
Refrigerant oil
0.48 (RB68A or Freol Alpha 68M)
Refrigerant
Refrigerant (3)
kg
R410A 1.4 (Pre-Charged up to the piping length of 15m)
equipment
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Deice control
Microcomputer control
Fan type & Q'ty
Tangential fan x 1
Propeller fan x 1
Motor
W
27
34
Cooling
Hi : 14.5 Me : 12.5 Lo : 8.5
41.5
Air handling
Air flow
CMM
equipment
Heating
Hi : 17.0 Me : 15.0 Lo : 11.0
36.0
Fresh air intake
Not possible
—
Air filter, Quality / Quantity
Polypropylene net (washable) x 2
—
Shock & vibration absorber
—
Cushion rubber (for compressor)
Electric heater
—
—
Operation switch
Wireless-Remote control
—
Operation
Room temperature control
Microcomputer thermostat
—
control
RUN : Green, TIMER : Yellow, HI POWER : Green,
Operation Display
3D AUTO : Green, ECONO : Blue
Compressor overheat protection, Overcurrent protection,
Safety devices
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Refrigerant piping size (O.D)
mm
Liquid line :φ6.35 (1/4") Gas line :φ12.7 (1/2")
Connecting method
Flare connecting
Liquid line : 0.55
Attached length of piping
m
—
Gas line : 0.49
Installation
data
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
Max. 30
m
Vertical height difference between
Max. 20 (Outdoor unit is higher)
outdoor unit and indoor unit
Max.20 (Outdoor unit is lower)
Drain hose
Connectable (VP 16)
—
Power cable
—
Recommended breaker size
A
16
Size x Core number
1.5mm2 x 4 cores (Including earth cable)
Connection wiring
Connecting method
Terminal block (Screw fixing type)
Accessories (included)
Mounting kit, Clean filter (Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1)
Optional parts
Interface kit (SC-BIKN-E)
Note (1) The data are measured at the following conditions.
The pipe length is 7.5m.
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Item
Indoor air temperature
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z229 B
-
-
'10 • SR-T-091D
(2) Floor standing type (SRF)
Adapted to RoHS directive
SRF25ZJX-S
Model
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Power
consumption
Running
current
Cooling
Heating
Cooling
Heating
kW
A
Inrush current
Operation
data (1)
Cooling
Heating
Sound level
Cooling
Power level
Noise
level
Sound level
Heating
Power level
Exterior dimensions (Height x Width x Depth)
Exterior appearance
( Munsell color )
Net weight
Compressor type & Q'ty
Motor (Starting method)
Refrigerant oil
Refrigerant
Refrigerant (3)
equipment
Heat exchanger
Refrigerant control
Deice control
Fan type & Q'ty
Motor
Cooling
Air handling
Air flow
equipment
Heating
Fresh air intake
Air filter, Quality / Quantity
Shock & vibration absorber
Electric heater
Operation switch
Operation
Room temperature control
control
Operation Display
COP
dB(A)
dB
dB(A)
dB
mm
kg
kW
kg
W
CMM
Safety devices
Refrigerant piping size (O.D)
Connecting method
mm
Attached length of piping
Installation
data
m
Insulation for piping
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
m
Drain hose
Power cable
Recommended breaker size
A
Size x Core number
Connecting method
Connection wiring
Accessories (included)
Optional parts
Note (1) The data are measured at the following conditions.
Item
Indoor unit SRF25ZJX-S
Outdoor unit SRC25ZJX-S
2500 (900 (Min.)~3200 (Max.))
3400 (900 (Min.)~4700 (Max.))
1 Phase, 220~240 V, 50Hz
0.521 (0.19~0.82)
0.723 (0.23~1.20)
2.6 / 2.5 / 2.4 (220/ 230/ 240 V)
3.6 / 3.4 / 3.3 (220/ 230/ 240 V)
3.6 / 3.4 / 3.3 (220/ 230/ 240 V)
4.80
4.70
Hi : 40 Me : 32 Lo : 26
47
51
60
Hi : 40 Me : 35 Lo : 28
47
51
60
600 x 860 x 238
595 x 780 x 290
Fine snow
Stucco white
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
18
38
—
RM-B5077MDE1 (Rotary type) x 1
—
0.75 (Line starting)
0.35 (DIAMOND FREEZE MA68)
R410A 1.2 (Pre-Charged up to the piping length of 15m)
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Capillary tubes + Electronic expansion valve
Microcomputer control
Turbo fan x 1
Propeller fan x 1
40
24
Hi : 9.0 Me : 7.6 Lo : 5.8
29.5
Hi : 10.5 Me : 8.2 Lo : 6.6
27.0
Impossible
—
Polypropylene net (washable) x 1
—
—
Cushion rubber (for compressor)
—
—
Wireless-Remote control
—
Microcomputer thermostat
—
RUN : Green, TIMER : Yellow, HI POWER : Green,
AIR OUTLET SELECTION : Green, ECONO : Green
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Flare connecting
Indoor air temperature
—
The pipe length is 7.5m.
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
—
Necessary (Both sides), independent
Max. 15
Max. 10 (Outdoor unit is higher)
Max. 10 (Outdoor unit is lower)
Connectable (VP16)
—
—
16
1.5mm2 x 4 cores (Including earth cable)
Terminal block (Screw fixing type)
Mounting kit, Clean filter (Natural enzyme filter x 1, Photocatalytic washable deodorizing filter x 1)
Interface kit (SC-BIKN-E)
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWB000Z053 A
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRF35ZJX-S
Model
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Power
consumption
Running
current
Cooling
Heating
Cooling
Heating
kW
A
Inrush current
Operation
data (1)
Cooling
Heating
Sound level
Cooling
Power level
Noise
level
Sound level
Heating
Power level
Exterior dimensions (Height x Width x Depth)
Exterior appearance
( Munsell color )
Net weight
Compressor type & Q'ty
Motor (Starting method)
Refrigerant oil
Refrigerant
Refrigerant (3)
equipment
Heat exchanger
Refrigerant control
Deice control
Fan type & Q'ty
Motor
Cooling
Air handling
Air flow
equipment
Heating
Fresh air intake
Air filter, Quality / Quantity
Shock & vibration absorber
Electric heater
Operation switch
Operation
Room temperature control
control
Operation Display
COP
dB(A)
dB
dB(A)
dB
mm
kg
kW
kg
W
CMM
Safety devices
Refrigerant piping size (O.D)
Connecting method
mm
Attached length of piping
Installation
data
m
Insulation for piping
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
m
Drain hose
Power cable
Recommended breaker size
A
Size x Core number
Connecting method
Connection wiring
Accessories (included)
Optional parts
Note (1) The data are measured at the following conditions.
Item
Indoor unit SRF35ZJX-S
Outdoor unit SRC35ZJX-S
3500 (900 (Min.)~4100 (Max.))
4500 (900 (Min.)~5100 (Max.))
1 Phase, 220~240 V, 50Hz
0.890 (0.19~1.26)
1.124 (0.23~1.43)
4.1 / 3.9 / 3.7 (220/ 230/ 240 V)
5.2 / 4.9 / 4.7 (220/ 230/ 240 V)
5.2 / 4.9 / 4.7 (220/ 230/ 240 V)
3.93
4.00
Hi : 41 Me : 34 Lo : 28
50
52
63
Hi : 41 Me : 36 Lo : 31
50
52
62
600 x 860 x 238
595 x 780 x 290
Fine snow
Stucco white
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
19
38
—
RM-B5077MDE1 (Rotary type) x 1
—
0.90 (Line starting)
0.35 (DIAMOND FREEZE MA68)
R410A 1.2 (Pre-Charged up to the piping length of 15m)
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Capillary tubes + Electronic expansion valve
Microcomputer control
Turbo fan x 1
Propeller fan x 1
40
24
Hi : 9.2 Me : 7.8 Lo : 6.4
32.5
Hi : 10.7 Me : 8.3 Lo : 7.4
29.5
Impossible
—
Polypropylene net (washable) x 1
—
—
Cushion rubber (for compressor)
—
—
Wireless-Remote control
—
Microcomputer thermostat
—
RUN : Green, TIMER : Yellow, HI POWER : Green,
AIR OUTLET SELECTION : Green, ECONO : Green
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Flare connecting
Indoor air temperature
—
The pipe length is 7.5m.
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
—
Necessary (Both sides), independent
Max. 15
Max. 10 (Outdoor unit is higher)
Max.10 (Outdoor unit is lower)
Connectable (VP16)
—
—
16
1.5mm2 x 4 cores (Including earth cable)
Terminal block (Screw fixing type)
Mounting kit, Clean filter (Natural enzyme filter x 1, Photocatalytic washable deodorizing filter x 1)
Interface kit (SC-BIKN-E)
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWB000Z053 A
-
-
'10 • SR-T-091D
Adapted to RoHS directive
SRF50ZJX-S
Model
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Power
consumption
Running
current
Cooling
Heating
Cooling
Heating
kW
A
Inrush current
Operation
data (1)
Cooling
Heating
Sound level
Cooling
Power level
Noise
level
Sound level
Heating
Power level
Exterior dimensions (Height x Width x Depth)
Exterior appearance
(Munsell color)
Net weight
Compressor type & Q'ty
Motor (Starting method)
Refrigerant oil
Refrigerant
Refrigerant (3)
equipment
Heat exchanger
Refrigerant control
Deice control
Fan type & Q'ty
Motor
Cooling
Air handling
Air flow
equipment
Heating
Fresh air intake
Air filter, Quality / Quantity
Shock & vibration absorber
Electric heater
Operation switch
Operation
Room temperature control
control
Operation Display
COP
dB(A)
dB
dB(A)
dB
mm
kg
kW
kg
W
CMM
Safety devices
Refrigerant piping size (O.D)
Connecting method
mm
Attached length of piping
Installation
data
m
Insulation for piping
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
m
Drain hose
Power cable
Recommended breaker size
A
Size x Core number
Connecting method
Connection wiring
Accessories (included)
Optional parts
Note (1) The data are measured at the following conditions.
Item
Indoor unit SRF50ZJX-S
Outdoor unit SRC50ZIX-S
5000 (700 (Min.)~5500 (Max.))
6000 (700 (Min.)~7000 (Max.))
1 Phase, 220~240 V, 50Hz
1.390 (0.2~1.80)
1.540 (0.2~2.25)
6.4 / 6.1 / 5.8 (220/ 230/ 240 V)
7.1 / 6.8 / 6.5 (220/ 230/ 240 V)
7.1 / 6.8 / 6.5 (220/ 230/ 240 V)
3.60
3.90
Hi : 47 Me : 39 Lo : 30
48
58
62
Hi : 47 Me : 39 Lo : 32
48
58
62
600 x 860 x 238
640 x 800 x 290
Fine snow
Stucco white
( 8.0Y 9.3/0.1 ) near equivalent
( 4.2Y 7.5/1.1 ) near equivalent
19
43
—
5CS130XGB04 (Scroll type) x 1
—
0.9 (Line starting)
0.48 (RB68A or Freol Alpha 68M)
R410A 1.4 (Pre-Charged up to the piping length of 15m)
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Capillary tubes + Electronic expansion valve
Microcomputer control
Turbo fan x 1
Propeller fan x 1
40
34
Hi : 11.5 Me : 9.6 Lo : 6.6
36.0
Hi : 12.0 Me : 10.0 Lo : 7.6
33.0
Impossible
—
Polypropylene net (washable) x 1
—
—
Cushion rubber (for compressor)
—
—
Wireless-Remote control
—
Microcomputer thermostat
—
RUN : Green, TIMER : Yellow, HI POWER : Green,
AIR OUTLET SELECTION : Green, ECONO : Green
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Liquid line :φ6.35 (1/4") Gas line :φ12.7 (1/2")
Flare connecting
Indoor air temperature
—
The pipe length is 7.5m.
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
—
Necessary (Both sides), independent
Max. 30
Max. 20 (Outdoor unit is higher)
Max. 20 (Outdoor unit is lower)
Connectable (VP16)
—
—
16
1.5mm2 x 4 cores (Including earth cable)
Terminal block (Screw fixing type)
Mounting kit, Clean filter (Natural enzyme filter x 1, Photocatalytic washable deodorizing filter x 1)
Interface kit (SC-BIKN-E)
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWB000Z053 A
-
10 -
'10 • SR-T-091D
(3) Ceiling concealed type (SRR)
Adapted to RoHS directive
SRR25ZJ-S
Model
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Power
consumption
Running
current
Cooling
Heating
Cooling
Heating
kW
A
Inrush current
Operation
data (1)
Cooling
Heating
Sound level
Cooling
Power level
Noise
level
Sound level
Heating
Power level
Exterior dimensions (Height x Width x Depth)
Exterior appearance
(Munsell color)
Net weight
Compressor type & Q'ty
Motor (Starting method)
Refrigerant oil
Refrigerant
Refrigerant (3)
equipment
Heat exchanger
Refrigerant control
Deice control
Fan type & Q'ty
Motor
Cooling
Air handling
Air flow
equipment
Heating
Fresh air intake
Air filter, Quality / Quantity
Shock & vibration absorber
Electric heater
Operation switch
Operation
Room temperature control
control
Operation Display
COP
dB(A)
dB
dB(A)
dB
mm
kg
kW
kg
W
CMM
Safety devices
Refrigerant piping size (O.D)
Connecting method
mm
Attached length of piping
Installation
data
Indoor unit SRR25ZJ-S
Outdoor unit SRC25ZJX-S
2500 ( 900 (Min.)~3200 (Max.))
3400 ( 900 (Min.)~4700 (Max.))
1 Phase, 220~240 V, 50Hz
0.580 ( 0.19~0.82 )
0.750 ( 0.23~1.20 )
2.9 / 2.8 / 2.7 (220/ 230/ 240 V)
3.7 / 3.6 / 3.4 (220/ 230/ 240 V)
3.7 / 3.6 / 3.4 (220/ 230/ 240 V)
4.31
4.53
Hi : 40 Me : 35 Lo : 29
47
54
60
Hi: 41 Me: 38 Lo: 31
47
55
60
230 x 740 x 455
595 x 780 x 290
Stucco white
—
( 4.2Y 7.5/1.1 ) near equivalent
22
38
—
RM-B5077MDE1 (Rotary type) x 1
—
0.75 (Line starting)
0.35 (DIAMOND FREEZE MA68)
R410A 1.2 ( Pre-Charged up to the piping length of 15m )
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Capillary tubes + Electronic expansion valve
Microcomputer control
Centrifugal fan x 2
Propeller fan x 1
51
24
Hi : 8.5 Me : 7.0 Lo : 5.0
29.5
Hi : 10.0 Me : 9.0 Lo : 6.5
27.0
Not possible
—
Polypropylene net x 1
—
—
Cushion rubber (for compressor)
—
—
Wireless-Remote control
—
Microcomputer thermostat
—
RUN : Green, TIMER : Yellow,
HI POWER : Green, ECONO : Green
Compressor overheat protection, Overcurrent protection, Drain error protection
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Flare connecting
m
Insulation for piping
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
—
m
Drain hose
Power cable
Recommended breaker size
A
Size x Core number
Connecting method
Connection wiring
Accessories (included)
Optional parts
Note (1) The data are measured at the following conditions.
Item
Indoor air temperature
The pipe length is 7.5m.
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
—
Necessary (Both sides), independent
Max. 15
Max. 10 (Outdoor unit is higher)
Max. 10 (Outdoor unit is lower)
Connectable (VP16)
—
—
16
1.5mm2 x 4 cores (Including earth cable)
Terminal block (Screw fixing type)
Mounting kit
Wired remote control, Interface kit (SC-BIKN-E)
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z231 A
-
11 -
'10 • SR-T-091D
Adapted to RoHS directive
SRR35ZJ-S
Model
Item
Cooling capacity (1)
Heating capacity (1)
Power supply
W
W
Power
consumption
Running
current
Cooling
Heating
Cooling
Heating
kW
A
Inrush current
Operation
data (1)
Cooling
Heating
Sound level
Cooling
Power level
Noise
level
Sound level
Heating
Power level
Exterior dimensions (Height x Width x Depth)
Exterior appearance
(Munsell color)
Net weight
Compressor type & Q'ty
Motor (Starting method)
Refrigerant oil
Refrigerant
Refrigerant (3)
equipment
Heat exchanger
Refrigerant control
Deice control
Fan type & Q'ty
Motor
Cooling
Air handling
Air flow
equipment
Heating
Fresh air intake
Air filter, Quality / Quantity
Shock & vibration absorber
Electric heater
Operation switch
Operation
Room temperature control
control
Operation Display
COP
dB(A)
dB
dB(A)
dB
mm
kg
kW
kg
W
CMM
Safety devices
Refrigerant piping size (O.D)
Connecting method
mm
Attached length of piping
Installation
data
Indoor unit SRR35ZJ-S
Outdoor unit SRC35ZJX-S
3500 ( 900 (Min.)~4100 (Max.))
4200 ( 900 (Min.)~5100 (Max.))
1 Phase, 220~240 V, 50Hz
1.080 ( 0.19~1.26 )
1.100 ( 0.23~1.43 )
5.0 / 4.7 / 4.5 (220/ 230/ 240 V)
5.1 / 4.8 / 4.6 (220/ 230/ 240 V)
5.1 / 4.8 / 4.6 (220/ 230/ 240 V)
3.24
3.82
Hi: 42 Me : 37 Lo: 30
50
56
62
Hi : 43 Me : 40 Lo : 32
50
57
62
230 x 740 x 455
595 x 780 x 290
Stucco white
—
(4.2Y 7.5/1.1) near equivalent
22
38
—
RM-B5077MDE1 (Rotary type) x 1
—
0.75 ( Line starting )
0.35 (DIAMOND FREEZE MA68)
R410A 1.2 (Pre-Charged up to the piping length of 15m)
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Capillary tubes + Electronic expansion valve
Microcomputer control
Centrifugal fan x 2
Propeller fan x 1
51
24
Hi : 9.0 Me : 7.5 Lo : 5.5
32.5
Hi : 11.0 Me : 9.5 Lo : 7.0
29.5
Not possible
—
Polypropylene net x 1
—
—
Cushion rubber (for compressor)
—
—
Wireless-Remote control
—
Microcomputer thermostat
—
RUN : Green, TIMER : Yellow,
HI POWER : Green, ECONO : Green
Compressor overheat protection, Overcurrent protection, Drain error protection
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Flare connecting
m
Insulation for piping
Refrigerant line (one way) length
Vertical height difference between
outdoor unit and indoor unit
—
m
Drain hose
Power cable
Recommended breaker size
A
Size x Core number
Connecting method
Connection wiring
Accessories (included)
Optional parts
Note (1) The data are measured at the following conditions.
Item
Indoor air temperature
The pipe length is 7.5m.
Outdoor air temperature
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
Heating
20˚C
—
7˚C
6˚C
Operation
—
Necessary (Both sides), independent
Max. 15
Max. 10 (Outdoor unit is higher)
Max. 10 (Outdoor unit is lower)
Connectable (VP16)
—
—
16
1.5mm2 x 4 cores (Including earth cable)
Terminal block (Screw fixing type)
Mounting kit
Wired remote control, Interface kit (SC-BIKN-E)
Standards
ISO-T1, JIS C 9612
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) The operation data are applied to the 220/230/240V districts respectively.
(4) The refrigerant quantity to be charged includes the refrigerant in 15m connecting piping.
(Purging is not required even for the short piping.)
RWA000Z231 A
-
12 -
'10 • SR-T-091D
(4) Ceiling cassette-4way compact type (FDTC)
Adapted to RoHS directive
FDTC25VD
Model
Indoor unit FDTC25VD
Item
Outdoor unit SRC25ZJX-S
Panel TC-PSA-25W-E
Power source
220/230/240V~50Hz
Operation data
Nominal capacity
kW
Power consumption
Cooling
Heating
2.55 [ 0.9 (Min.)~3.2 (Max.)]
3.45 [ 0.9 (Min.)~4.7 (Max.)]
kW
0.6
0.84
Running current
A
3.0/2.9/2.8
4.1/4.0/3.8
Power factor
%
91
Inrush current
A
92
4.1
Sound Pressure Level
dB(A)
Cooling P-Hi : 38 Hi : 36 Me : 32 Lo : 29
Heating P-Hi : 39 Hi : 38 Me : 33 Lo : 29.5
47
Exterior dimensions
Height x Width x Depth
mm
Unit 248 × 570 × 570
Panel 35 × 700 × 700
595 x 780 x 290
Plaster White
( 6.8Y8.9/0.2 ) near equivalent
Stucco White
( 4.2Y7.5/1.1 ) near equivalent
UNIT 15 PANEL 3.5
38
—
RM-B5077MDE1 (Rotary type) x 1
Exterior appearance
(Munsell color)
Net weight
kg
Refrigerant equipment
Compressor type & Q'ty
Starting method
—
Direct line start
Refrigerant oil
—
0.35 (DIAMOND FREEZE MA68)
Louver fin & inner grooved tubing
M shape fin & inner grooved tubing
—
Electronic expansion valve
Turbo fan × 1
Propeller fan × 1
W
33 <Direct line start>
24 <Direct line start>
CMM
Cooling P-Hi : 10 Hi : 9 Me : 8 Lo : 6.5
Heating P-Hi : 10.5 Hi : 9.5 Me : 8.5 Lo : 7
Cooling 29.5
Heating 27.0
0
—
Not possible
—
Heat exchanger
Refrigerant control
Air handling equipment
Fan type & Q'ty
Motor <Starting method>
Air flow (Standard)
Available static pressure
Pa
Outdoor air intake
Air filter, Q'ty
Pocket plastic net × 1 (Washable)
—
Rubber sleeve (for fan motor)
Rubber sleeve (for Compressor)
Polyurethane form
—
—
—
Shock & vibration absorber
Insulation (noise & heat)
Electric heater
W
Remote controller
wired : RC-E4 (option) wireless : RCN-TC-24W-ER (option)
Room temperature control
Safety equipment
Installation data
Refrigerant piping size
Thermostat by electronics
—
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection.
Liquid line : I/U φ6.35 (1/4") Pipe φ6.35 (1/4") × 0.8 O/U φ6.35 (1/4")
Gas line :
φ9.52 (3/8")
φ9.52 (3/8") × 0.8
φ9.52 (3/8")
Flare piping
Flare piping
mm
Connecting method
Refrigerant line (one way) length
Max. 15m
Vertical height difference between
outdoor unit and indoor unit
Max. 10m (Outdoor unit is higher)
Max. 10m (Outdoor unit is lower)
Refrigerant Quantity
R410A 1.2kg in outdoor unit (incl. the amount for the piping of : 15m)
Drain pump
Built-in Drain pump
Drain
—
Hose Connectable with VP20
Insulation for piping
—
Necessary (Both liquid & Gas lines)
Standard Accessories
Mounting kit, Drain hose
Drain elbow, Drain hole grommet
Notes (1) The data are measured at the following conditions when the air flow is high mode.
Item
Indoor air temperature
Outdoor air temperature
Operation
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
7˚C
6˚C
Heating
20˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound pressure level indicates the value in an anechoic chamber. During operation these value are somewhat higher due to
ambient temperature.
(4) The operation data indicates when the air-conditioner is operated at 220/230/240V 50Hz.
(5) When wireless remote controller is used, fan is 3 speed setting (Hi-Me-Lo) only.
RWA000Z234 A
-
13 -
'10 • SR-T-091D
Adapted to RoHS directive
FDTC35VD
Model
Indoor unit FDTC35VD
Item
Outdoor unit SRC35ZJX-S
Panel TC-PSA-25W-E
Power source
220/230/240V~50Hz
Operation data
Nominal capacity
kW
Power consumption
Cooling
Heating
3.6 [ 0.9 (Min.)~4.1 (Max.)]
4.25 [ 0.9 (Min.)~5.1 (Max.)]
kW
1.07
1.16
Running current
A
4.9/4.7/4.5
5.3/5.1/4.9
Power factor
%
99
Inrush current
A
99
5.3
Sound Pressure Level
dB(A)
Cooling P-Hi : 41 Hi : 40 Me : 36 Lo : 30
Heating P-Hi : 43 Hi : 42 Me : 35 Lo : 32
50
Exterior dimensions
Height x Width x Depth
mm
Unit 248 × 570 × 570
Panel 35 × 700 × 700
595 x 780 x 290
Plaster White
( 6.8Y8.9/0.2 ) near equivalent
Stucco White
( 4.2Y7.5/1.1 ) near equivalent
UNIT 15 PANEL 3.5
38
—
RM-B5077MDE1 (Rotary type) x 1
Exterior appearance
( Munsell color )
Net weight
kg
Refrigerant equipment
Compressor type & Q'ty
Starting method
—
Direct line start
Refrigerant oil
—
0.35 (DIAMOND FREEZE MA68)
Louver fin & inner grooved tubing
M shape fin & inner grooved tubing
—
Electronic expansion valve
Turbo fan × 1
Propeller fan × 1
W
33 <Direct line start>
24 <Direct line start>
CMM
Cooling P-Hi : 11 Hi : 9.5 Me : 9 Lo : 7
Heating P-Hi : 11.5 Hi : 10.0 Me : 9 Lo : 8
Cooling 32.5
Heating 29.5
0
—
Not possible
—
Heat exchanger
Refrigerant control
Air handling equipment
Fan type & Q'ty
Motor <Starting method>
Air flow (Standard)
Available static pressure
Pa
Outdoor air intake
Air filter, Q'ty
Pocket plastic net × 1 (Washable)
—
Rubber sleeve (for fan motor)
Rubber sleeve (for Compressor)
Polyurethane form
—
—
—
Shock & vibration absorber
Insulation (noise & heat)
Electric heater
W
Remote controller
wired : RC-E4 (option) wireless : RCN-TC-24W-ER (option)
Room temperature control
Safety equipment
Installation data
Refrigerant piping size
Thermostat by electronics
—
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection.
Liquid line : I/U φ6.35 (1/4") Pipe φ6.35 (1/4") × 0.8 O/U φ6.35 (1/4")
Gas line :
φ9.52 (3/8")
φ9.52 (3/8") × 0.8
φ9.52 (3/8")
Flare piping
Flare piping
mm
Connecting method
Refrigerant line (one way) length
Max. 15m
Vertical height difference between
outdoor unit and indoor unit
Max. 10m (Outdoor unit is higher)
Max. 10m (Outdoor unit is lower)
Refrigerant Quantity
R410A 1.2kg in outdoor unit (incl. the amount for the piping of : 15m)
Drain pump
Built-in Drain pump
Drain
—
Hose Connectable with VP20
Insulation for piping
—
Necessary (Both liquid & Gas lines)
Standard Accessories
Mounting kit, Drain hose
Drain elbow, Drain hole grommet
Notes (1) The data are measured at the following conditions when the air flow is high mode.
Item
Indoor air temperature
Outdoor air temperature
Operation
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
7˚C
6˚C
Heating
20˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound pressure level indicates the value in an anechoic chamber. During operation these value are somewhat higher due to
ambient temperature.
(4) The operation data indicates when the air-conditioner is operated at 220/230/240V 50Hz.
(5) When wireless remote controller is used, fan is 3 speed setting (Hi-Me-Lo) only.
RWA000Z234 A
-
14 -
45
229
798
A
Gas piping
B
C
D
E
F
G
Liquid piping
Hole on wall for right rear piping
Hole on wall for left rear piping
Drain hose
Outlet for wiring
Outlet for piping㧔on both side㧕
20㨪35 Ǿ9.52㧔3㧛8"㧕㧔Flare㧕
50
Ǿ12.7㧔1㧛2"㧕㧔Flare㧕
Ǿ6.35㧔1㧛4"㧕㧔Flare㧕
㧔Ǿ65㧕
㧔Ǿ65㧕
VP16
Model
3
Wireless remote controller
Installation plate
Unit
106.5
209
100 㧔Service space㧕
E
B
A
55
403.6
471.6
531.8
Space for installation and service when viewing from the front
C
㧔Service space㧕
60
F
17.3
Wired - remote controller
㧔Option㧕
19
‫غ‬120
Notes㧔1㧕The model name label is attached
‫ ޓ ޓޓ‬on the underside of the panel.
‫ ޓ‬㧔2㧕It takes the interface kit 㧔SC-BIKN-E㧕
‫ ޓ ޓޓ‬to connect the wired remote controller.
Unit:mm
'10 • SR-T-091D
RLA000Z051
D
55
15
7.2
47
47
279.1
48.9
585
450
65 㧔Service space㧕
15 -
50 㧔Service space㧕
106.5
139
45
7.7
-
Outlet for down piping
㧔Refer to the above view㧕
9
60
294
G
150
45
Content
Symbol
31
(1) Indoor units
60
Model SRK50ZJ-S
60
2. EXTERIOR DIMENSIONS
790
14.5
881.9
46.5
Content
Symbol
20.9
61.5
59.9
46.5
59.9
A
Gas piping
B
C
D
E
F
G
Liquid piping
Hole on wall for right rear piping
Hole on wall for left rear piping
Drain hose
Outlet for wiring
Outlet for piping㧔on both side㧕
220
890
Model 20,25,35
Ǿ9.52㧔3㧛8"㧕
㧔Flare㧕
Model 50,60
Ǿ12.7㧔1㧛2"㧕
㧔Flare㧕
Ǿ6.35㧔1㧛4"㧕
㧔Flare㧕
㧔Ǿ65㧕
㧔Ǿ65㧕
VP16
3
G
Terminal block
16 -
Installation plate
㧔Service space㧕
50
120
650
220
120
450
100
㧔Service space㧕
220
58
B
A
E
491.1
520.8
559.1
Space for installation and service when viewing from the front
295.4
C
150
60
F
17.3
Wired - remote controller
㧔Option㧕
‫غ‬120
19
Notes㧔1㧕The model name label is attached
‫ ޓ ޓޓ‬on the underside of the panel.
‫ ޓ‬㧔2㧕It takes the interface kit 㧔SC-BIKN-E㧕
‫ ޓ ޓޓ‬to connect the wired remote controller.
Unit:mm
'10 • SR-T-091D
RKY000Z053
D
54
5.7
48
48
35
15 㧔Service space㧕
222.5
7.9
48.9
Unit
35
46.5
61.5
65 㧔Service space㧕
-
Outlet for down piping
㧔Refer to the above view㧕
9
61.5
309
Wireless remote controller
Models SRK20ZJX-S, 25ZJX-S, 35ZJX-S, 50ZJX-S, 60ZJX-S
61.5
26
85.3
17 -
30.5
804
Installation plate
Unit
80
20
5.2
F
25.5
860
F
A
B
35
10
22.7
45
100 60
185
198
-
F
255
45
156.2
203
157.2
255
156.5
103.5
211.5
585
544.8
840
55
10
76.3
620
726
30.5
138.5
F
D
㧔Service space㧕 50 65
E
65
482.8
Models SRF25ZJX-S, 35ZJX-S, 50ZJX-S
Liquid piping
Hole on wall for right rear piping
Hole on wall for left rear piping
Drain hose
Screw point fasten the indoor unit
Outlet for piping㧔on both side㧕
B
C
D
E
F
G
83.5
25,35 : Ǿ9.52㧔3㧛8"㧕㧔Flare㧕
50 : Ǿ12.7㧔1㧛2"㧕㧔Flare㧕
Ǿ6.35㧔1㧛4"㧕㧔Flare㧕
㧔Ǿ65㧕
㧔Ǿ65㧕
VP16
Ǿ5
Model
(b) Floor standing type (SRF)
Gas piping
A
70 㧔Service space㧕
Content
585
514.8
Symbol
C
50+Service space
Space for installation and service when viewing from the front
238
Wireless remote controller
Wired remote controller
150
㧔Option㧕
600
60
G
12
60
15
Outlet for down piping
㧔Refer to the above view㧕
‫غ‬120
19
Notes
㧔1㧕 The model name label is attached on the rightside of the unit.
‫ޓ‬㧔2㧕 It takes the interface kit 㧔SC-BIKN-E㧕 to connect the wired remote controller.
㧔3㧕 In case of wall installation, leave the unit 150mm or less from the floor.
Unit:mm
'10 • SR-T-091D
RFB000Z004
60
100
125
6
17.3
10
15
105
100
D
740
90
220
670 (Suspension bolts pitch)
220
☆
FIG.A
168
540
☆
710
24
325.4
168
105
100
☆
10
15
35
105.7
Control Box
E
Terminal block
Air outlet
8-φ2.8
Holes for tapping screws(φ4)
11-φ2.8
Holes for tapping screws(φ4)
5-φ3.3(☆ Mark only)
Holes for tapping screws(φ4)
9-φ2.8
Holes for tapping screws(φ4)
6-M4
For hanger plate
C
15
10
23
35
A
Liquid piping
Drain piping
Suspension bolts
Power supply intake
Gas piping
Symbol
B
C
D
E
24
60
135
710
17.3
38
75
168
694
'10 • SR-T-091D
φ9.52(3/8")
(Flare)
(Option)
□120
168
24
84
10
15
23
35
40
Unit:mm
Note(1)The model name label is attached
on the lid of the control box.
(2)It takes the interface kit (SC-BIKN-E)
to connect the wired remote controller.
19
Wired remote controller
φ6.35(1/4")(Flare)
VP16
(M8)
(φ35)
Content
B
168
A
FIG.B
FIG.B
(Air inlet from rear)
RJD000Z502 A
In case of filter guide installed
(option)
670
574
In case of rear panel taken off
168
236
Air inlet
Wireless remote controller
82
40
150
Models SRR25ZJ-S, 35ZJ-S
☆
168
18.5
455
(c) Ceiling concealed type (SRR)
35
☆
24
168
In case of filter guide taken off
703
80 40
515 (Suspension bolts pitch)
18.5
FIG.A
In case of filter guide installed
(normal condition)
(Air inlet from lower)
18 -
203.7
11.3
80
20
253
11.2
230
30
30
30
30
19
148
170
52
41
13
11
150
-
150
20
120
32
177
21
190
15
40
160
174.4
30.3
Decorative panel
G
B
C
D
F
G
G
Content
φ9.52(3/8"(
)Flare)
φ6.35(1/4"(
)Flare)
Gas piping
Liquid piping
Drain piping
Hole for wiring
VP20( I.D.20,O.D.26)Note(2)
φ25
( M10 or M8)
Suspension bolts
Ducting for air outlet
(Knock out)
295 325
1000 or more
Hole
100
6-φ4
Holes for
tapping screws
Remote controller
(Option)
□120
19
G
35
or more
45
88
C F
88
192
132
140
60
Unit:mm
Notes(1)The model name label is attached on the control box lid.
(2)Prepare the connecting socket(VP20)on site.
(3)This unit is designed for 2x2 grid ceiling.
If it is installed on a ceiling other than 2x2 grid ceiling,
provide an inspection port on the control box side.
'10 • SR-T-091D
PJA003Z338 B
Hanger plate for
suspension bolt
Make a space of 4000 or more between
the units when installing more than one.
Drain hose piece
( Accessory)
( Installed on site)
210
248
145
Obstacle
□413
□700
48
1000 or more
100
19 □570
325
21
200
600 or less
( Max. Drain lift)
-
223
Air return
grille
Air supply
D
140
Control
box
185
190
A B
35
556
67
Space for installation and service
(d) Ceiling cassette-4way compact type (FDTC)
G
Symbol
A
Models FDTC25VD, 35VD
530(Suspension bolts pitch)
350
326
530(Suspension bolts pitch)
520.6
φ20 × 5places
M10 × 4places
Notes
(1) It must not be surrounded by walls on the four sides.
(2) The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more the 15mm.
(3) Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
(4) Leave 1m or more space above the unit.
(5) A wall in front of the blower outlet must not exceed the units height.
(6) The model name label is attached on the right side of the unit.
161
50.6
D
12
E
90.6
35.6
38.6
24.3
327.3
43.5
φ12.7(1/2")(Flare)
φ6.35(1/4")(Flare)
Intake
351.6
290
312.5
L2
Intake
-
L4
L1
14.8
20 -
83.5
L3
( Service
space )
Outlet
327.3
89
Model SRC50ZJ-S
A
B
C
D
E
Content
Service valve connection(gas side)
Service valve connection(liquid side)
Pipe/cable draw-out hole
Drain discharge hole
Anchor bolt hole
(2) Outdoor units
Symbol
510
201
800
17.9
Minimum installation space
71.2
Examples of
installation
Dimensions
Terminal block
33.5
I
I
I
I
I
IV
Open
100
100
250
280
75
80
Open
280
Open
80
250
180
Open
80
Open
C
640
148.4
L1
L2
L3
L4
I
40°
B
93
Unit:mm
'10 • SR-T-091D
12.4
42.5
40°
RCT000Z005
A
A
B
C
D
E
390.6
Content
Service valve connection(gas side)
Service valve connection(liquid side)
Pipe/cable draw-out hole
Drain discharge hole
Anchor bolt hole
φ20 × 2places
M10 × 4places
50.6
12
24.3
E
D
63.4
φ9.52(3/8")(Flare)
φ6.35(1/4")(Flare)
Notes
(1) It must not be surrounded by walls on the four sides.
(2) The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more the 15mm.
(3) Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
(4) Leave 1m or more space above the unit.
(5) A wall in front of the blower outlet must not exceed the units height.
(6) The model name label is attached on the lower right corner of the front panel.
Intake
312.5
290
351.6
L2
L4
( Service
space )
Intake
-
Outlet
L1
14.8
21 -
69.4
L3
Models SRC20ZJX-S, 25ZJX-S, 35ZJX-S
Symbol
390.6
111.6
510
780
158.4
17.9
Minimum installation space
61.9
Examples of
installation
Dimensions
Terminal block
595
138.4
33.5
42.5
I
I
I
IV
280
75
80
Open
280
Open
80
250
180
Open
80
Open
C
A
Unit:mm
'10 • SR-T-091D
97.7
I
I
40°
RCV000Z007 A
15.8
I
Open
100
100
250
40°
B
L1
L2
L3
L4
A
B
C
D
E
φ20 × 5places
M10 × 4places
161
327.3
38.6
D
50.6
12
E
35.6
90.6
43.5
φ12.7(1/2")(Flare)
φ6.35(1/4")(Flare)
Notes
(1) It must not be surrounded by walls on the four sides.
(2) The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more the 15mm.
(3) Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
(4) Leave 1m or more space above the unit.
(5) A wall in front of the blower outlet must not exceed the units height.
(6) The model name label is attached on the lower right corner of the front panel.
24.3
520.6
Content
Service valve connection(gas side)
Service valve connection(liquid side)
Pipe/cable draw-out hole
Drain discharge hole
Anchor bolt hole
Intake
351.6
290
312.5
L2
(
Intake
-
89
510
201
800
17.9
Examples of
installation
Terminal block
33.5
L1
L2
L3
L4
I
I
I
I
I
I
IV
Open
100
100
250
280
75
80
Open
280
Open
80
250
180
Open
80
Open
C
B
A
Unit:mm
'10 • SR-T-091D
RCT000Z004
40°
42.5
L1
40°
640
148.4
93
)
Minimum installation space
71.2
Dimensions
12.4
L4
Service
space
14.8
83.5
22 -
Outlet
327.3
L3
Models SRC50ZIX-S, 60ZIX-S
Symbol
'10 • SR-T-091D
(3) Remote controller
(a) Wireless remote controller
Models SRK, SRF, SRR
The wireiess remote controller in the following figure shows for the SRK-50ZJ-S type.
٨
150
Unit: mm
60
17.3
150
Model FDTC (Option parts)
60
17
-
23 -
'10 • SR-T-091D
(b) Wired remote controller (option parts)
Wiring outlet
Cut off the upper thin part of remote control lower case with a nipper or knife,
and grind burrs with a file etc.
Exposed mounting
In case of pulling out
from upper left
48
0.3mm2×2 cores.
Upper part
In case of pulling out
from center
In case of pulling out
from upper left
In case of pulling out
from center
Lower case
LCD
Lower part
TEMP
ON/OFF
Upper
Sheath
Sheath
Upper
Upper cace
Upper cace
Board
X
‫غ‬120
Board
X
Y
Lower
Wiring
In case of pulling out from
upper left
X, Y Terminal block
Attach M3 screw
with washer
Y
Lower Wiring
In case of pulling out from center
The peeling-off length of sheath
Pulling out from upper left Pulling out from center
X wiring : 215mm
Y wiring : 195mm
Embedded mounting
X wiring : 170mm
Y wiring : 190mm
The peeling-off length
of sheath
Remote control installation dimensions
Wall surface
120
Remote
control
outline
Tighten the screws after
cutting off the thin part of
screw mounting part.
46
23
45
42
44
11.5
Wiring oulet
Electrical box
䋨Not included䋩
120
83.5
Wiring
12×7 Slot hole
11
Installation hole
9.5×5 Slot hole 䋨4places䋩
䋨1䋩 Installation screw for remote control
M4 Screw (2 pieces)
19
Unit:mm
Wiring specifications
(1) If the prolongation is over 100m, change to the size below.
But, wiring in the remote controller case should be under 0.5mm2. Change the wire size outside of
the case according to wire connecting. Waterproof treatment is necessary at the wire connecting
section. Be careful about contact failure.
Length
Wiring thickness
100 to 200m
Under 300m
Under 400m
Under 600m
0.5mm2×2 cores
0.75mm2×2 cores
1.25mm2×2 cores
2.0mm2×2 cores
PJZ000Z274
-
24 -
M
5
CNY
CNX
CNM
RD
5
1 3 4 5 6
CNU
G
F
L
25 -
250V 3.15A
U
Va
S/N
㨪
J
5
2
8
DISPLAY
CNG
2
t
o
2
t
o
2
t
o
WIRELESS
R-AMP
BACK-UP SW
1 2/N
Th3
Th2
3
ThI
̪
̪35,50
ONLY
TO OUTDOOR
UNIT
T
Power Source
1 Phase
220㧛230㧛240V 50Hz
'10 • SR-T-091D
RWA000Z226
HD
Color
Black
Blue
Red
White
Yellow
Yellow㧛Green
Y/G
CNE
RD
CNF
Mark
BK
BL
RD
WH
Y
Y㧛G
HEAT
EXCHANGER
WH
CNS
INTERFACE KIT
HEAT
EXCHANGER
BK
-
㨪
DS
Y/G
PRINTED
CIRCUIT
BOARD
Description
Connector
Fan motor
Flap motor
Louver motor
Humidity sensor
Room temp. sensor
Heat exch. sensor
Diode stack
Fuse
Terminal block
Varistor
Model SRK50ZJ-S
5
Item
CNE-CNY
FMI
SMI
LM1,2
HD
ThI
Th2,3
DS
F
T
Va
BL
M
Y
M
WH
M
BK
FMI
(1) Indoor units
SMI
3. ELECTRICAL WIRING
LM1
(a) Wall mounted type (SRK)
LM2
Th1
Th2 1
Th2 2
12
CNE
t
M
LM1
5
5
M
LM2
5
5
M
SM1
5
5
M
SM2
5
5
M
CNX1
PRINTED
CIRCUIT
BOARD
t
5
DS
CNG
CNX2
t
Th3
-
INTERFACE KIT
2
CNF
IM
CNY
Connector
Fan motor
Flap motor
Louver motor
Inlet motor
Room temp. sensor
Heat exch. sensor
Humidity sensor 㧔50,60 only㧕
Limit switch
Diode stack
Fuse
Terminal block
Varistor
LS
5
CNS
26 -
SC-BIKN-E
Color Marks
Mark
Color
Y㧛G G
WH S㧛N
HEAT
EXCHANGER
Description
RD
J
BK L
U
Va
F
250V
3.15A
CNU
1
3
4
5
6
RD
BK
WH
Y
BL
M
FMI
T
1
Power source
1 phase 220 - 240 V 50Hz
TO OUTDOOR UNIT
POWER WIRES
1
SIGNAL WIRE
3
3
HEAT
EXCHANGER
Black
Blue
Red
White
Yellow
Yellow㧛Green
2/N
'10 • SR-T-091D
RWA000Z227
2㧛N
BK
BL
RD
WH
Y
Y㧛G
Models SRK20ZJX-S, 25ZJX-S, 35ZJX-S, 50ZJX-S, 60ZJX-S
DISPLAY
WIRELESS RECEIVER
BACK-UP SW
5
Item
CNE-CNY
FMI
SM1,2
LM1,2
IM
Th1
Th2 1,2
Th3
LS
DS
F
T
Va
Th21
Th22
CNE
t
M
DM1
5
5
M
DM2
5
5
M
SM1
5
5
M
SM2
CNX1
PRINTED
CIRCUIT
BOARD
t
5
DS
CNG
CNX2
t
Th3
-
INTERFACE KIT
2
CNF
5
CNS
27 -
SC-BIKN-E
Color Marks
Mark
Color
Y㧛G G
WH S㧛N
HEAT
EXCHANGER
Connector
Fan motor
Flap motor
Damper motor
Damper arm motor
Room temp. sensor
Heat exch. sensor
Humidity sensor
Diode stack
Fuse
Terminal block
Varistor
RD
J
BK L
Models SRF25ZJX-S, 35ZJX-S, 50ZJX-S
Th1
10
5
Description
(b) Floor standing type (SRF)
DISPLAY
WIRELESS RECEIVER
BACK-UP SW
AIR SELECTION SW
Item
CNE-CNX2
FMI
SM1,2
DM1
DM2
Th1
Th2 1,2
Th3
DS
F
T
Va
U
Va
F
250V
3.15A
CNU
1
3
4
5
6
RD
BK
WH
YE
BL
M
FMI
T
1
Power source
1 phase 220 - 240 V 50Hz
TO OUTDOOR UNIT
POWER WIRES
1
SIGNAL WIRE
3
3
HEAT
EXCHANGER
Black
Blue
Red
White
Yellow
Yellow㧛Green
2/N
'10 • SR-T-091D
RWB000Z052
2㧛N
BK
BL
RD
WH
YE
Y㧛G
5
YE
BL
6
F
250V
0.16A
U
CNW
RD
Va
F
250V 3.15A
FS
S㧛N
WH
L
BK
J
WH
-
WH
G
PRINTED CIRCUIT
BOARD
Y㧛G
BK
28 -
CNY
RD
CNE
CNG
OR
8
BK
BK
BK
BK
2
Y㧛G
1㨪
RD
5
WH
M
4
CNU
CNS
SC-BIKN-E
DM
3
CONTROL
BOX
RD
INTERFACE KIT
WH
BK
RD
1
Models SRR25ZJ-S, 35ZJ-S
M
(c) Ceiling concealed type (SRR)
FM
2
2
2
T
BK
1 2/N
3
Power source
1 phase 220 - 240 V 50Hz
10
Color Marks
Th2
t
TO OUTDOOR UNIT
Th3
Meaning of Marks
Color
Black
Blue
Orange
Red
White
Mark
YE
Y㧛G
Color
Yellow
Yellow㧛Green
Item
CNE-CNY
F
FM I
DM
FS
Description
Connector
Fuse
Fan motor
Drain motor
Float Switch
Item
Th1
Th2
Th3
T
Va
Description
Room temp. sensor
Heat exch. sensor 1
Heat exch. sensor 2
Terminal block
Varistor
TO OUTDOOR UNIT
POWER WIRES
1
SIGNAL WIRE
3
2/N
'10 • SR-T-091D
RWA000Z230
Mark
BK
BL
OR
RD
WH
Th1
t
t
DISPLAY
WIRELESS
RECEIVER
LED・3
LM1∼4
SW2
Indication lamp(Red-Inspection)
Louver motor
Remote controller communication
address
Plural units Master/Slave setting
Model capacity setting
Operation check,Drain motor test run
SW5
SW6
SW7-1
Remote controller
ThC
TB2
X
Y
t°
X
Y
TB1
TB2
Thc
ThI-A
ThI-R1,2,3
X4
■ mark
Control PCB
WH
1
BK
3
CNB
WH
Y/GN
-
[
29 -
Power source line 1 2
3
Signal line
Earth
]
TB1
Y/GN
WH
1
LED・2
LED・3
WH
2
WH
2
BL
3
BL
1
BK 2
BL
4
BL
2
1
RD
5
RD
1
BK
2
RD
6
RD
2
BK
BL 2
CNH
Power PCB
Y/GN
7
RD
5
WH
3
BL
1 F201(3.15A)
CNW2
RD
Power circuit
CNW1
BL
X4
F203
(0.16A)
3
5
6
WH
CNR2
BL
1
Y
Y
M
DM 1∼
5
6
4
3
2
6
4
3
RD BL BR OR WH
FMI
CNM3
RD
RD BL BR OR WH
5
2
CNM4
WH
LM1
M
LM2
M
M
LM3
M
FS
RD
RD
CNI2
RD
2
1
CNW4
3
BL
4
5
LM4
M
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CNJ2
WH
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
1
2
3
4
5
6
7
8
9
10 CNJ
11 WH
12
13
14
15
16
17
18
19
20
SW6
SW7
BK
t°
ThI-A
t°
ThI-R1
t°
ThI-R2
t°
ThI-R3
CNH2
WH
SW2
SW5
BK
CNN
Y
3
Y
7
Y
3
BK
4
Y
8
Y
4
BK
5
BK
9
BK
5
BK
6
BK
10
BK
6
CNC
WH
+12 1
2
CNT 3
BL 4
5
6
BK
CNN2
BK
Option
XR1
XR3
XR2
XR4
(Operation)
(Heating)
(Compressor ON)
(Inspection)
XR5(Remote operation input:volt-free contact)
'10 • SR-T-091D
PJA003Z340 B
Notes 1.
indicates wiring on site.
2. TB1 is the terminal block for heavy current(connecting line between
indoor unit and outdoor unit),
and TB2 is the terminal block for weak current(remote controller).
3. See the wiring diagram of outside unit about the line between
inside unit and outside unit.
4. Use twin core cable(0.3mm 2 X2)at remote controller line. See spec
sheet of remote controller in case that the total length is more than 100m.
5. Do not put remote controller line alongside power source line.
CNW3
CNM
WH
2
2
3
4
5
7
RD BL BR OR WH
1
1
BL
BL
BL
BL
BL
1
2
3
5
1 4
WH BR
2
3
4
5
4
F202
(1.0A)
1
CNR
RD
RD
RD
RD
RD
1
F200(3.15A)
CNW0
WH
1
1
WH
Y/GN
1
2
3
WH
CNI
Y/GN
Y/GN
Connecting line between
indoor unit and outdoor unit
Color Marks
Mark Color
BK Black
BL Blue
BR Brown
OR Orange
RD Red
WH White
Y Yellow
Y/GN Yellow/Green
Terminal block(Power source)
(□ mark)
Terminal block(Signal line)
(□mark)
Thermistor(Remote controller)
Thermistor(Return air)
Thermistor(Heat exchanger)
Relay for DM
Closed-end connector
Models FDTC25VD, 35VD
Connector
Drain motor
Fuse
Fan motor
Float switch
Indication lamp
(Green-Normal operation)
(d) Ceiling cassette-4way compact type (FDTC)
CNB∼Z
DM
F200∼203
FM I
FS
LED・2
(Y)
(OR)
L
TERMINAL
BLOCK
250V 20A
N
(WH)
(Y/G)
30 -
[
POWER WIRES
SIGNAL WIRE
]
2
R OUT
SO
S-1
CN20S
(BK) R
(WH) S
3
ACTIVE
FILTER
UNIT
+
+
250V 20A
+
(WH) S-2
CNMAIN
(BK)
POWER
TRANSISTOR
P
NU
NV
NW
U
V
W
U
(RD)
V
(WH)
W
(BK)
(RD) C-2
SWITCHING POWER
CIRCUIT
(Y/G)
CNTH
TH1
t゜
TH2
Electric expansion valve(coil)
FMo
Fan motor
L
Reactor
T1,2
Terminal block
TH1
Heat exchanger sensor(outdoor unit)
TH2
Outdoor air temp.sensor
TH3
Discharge pipe temp.sensor
20S
Solenoid valve for 4 way valve
FMo
Mark
Color
BK
Black
BR
Brown
OR
Orange
RD
Red
WH
White
Y
Yellow
Y/G
Yellow/Green
CNEEV
20S
t゜
M
CNFAN
Connector
EEV
3~
CM
CNSUB
F1
N
CNEEV~CN20S
M
F3 250V 1A
3
N
250V 20A
(RD)
1
2
1
(BR)
RO
F2
250V 2A
-
TO INDOOR UNIT
(WH) S IN
F8
(Y/G) G1
TERMINAL
BLOCK
T2
T2
T1
L
(BK) R IN
F10
FUSE
250V 10A
T1
PWB ASSY (MAIN)
PWB ASSY (SUB)
Description
Compressor motor
Model SRC50ZJ-S
Item
CM
(2) Outdoor units
POWER SOURCE 1~220ー240V 50Hz/1~220V 60Hz
t゜
TH3
M
EEV
5 or 6 wires
Power cable, indoor-outdoor connecting wires
Model
MAX running current
(A)
Power cable size
(mm 2 )
Power cable length
(m)
indoor-outdoor
wire size x number
Earth wire size
(mm)
50
14
2.0
18
φ1.6mm x 3
φ1.6mm
'10 • SR-T-091D
RWC000Z228 A
The specifications shown in the above table are for units without heaters. For units with heaters, refer
to the installation instructions or the construction instructions of the indoor unit.
Switchgear of Circuit breaker capacity which is calculated from MAX. over current should be chosen
along the regulations in each country.
The cable specifications are based on the assumption that a metal or plastic conduit is used with no
more than three cables contained in a conduit and a voltage drop is 2%. For an installation falling
outside of these conditions, please follow the internal cabling regulations. Adapt it to the regulation
in effect in each country.
SIGNAL WIRE
]
1
2
N
(Y)
POWER WIRES
Connector
3
EEV
Electric expansion valve(coil)
FMo
Fan motor
L
Reactor
T
Terminal block
TH1
Heat exchanger sensor(outdoor unit)
M
TH2
Outdoor air temp.sensor
3~
TH3
Discharge pipe temp.sensor
CM
20S
Solenoid valve for 4 way valve
(OR)
[
CN20S
CNTH
CNEEV
CNFAN
L
TO INDOOR UNIT
PWB ASSY
POWER
TRANSISTOR
T1 T2
1
N
2
(WH) S.IN
3
(Y/G)
-
TERMINAL
BLOCK
T
t゜
(BK) R.IN
+ +
NOISE
FILTER
250V 20A
P
(RD) C-2
F4
250V 10A
CN20S
CNTH
31 -
t゜ t゜ t゜
TH1 TH2 TH3
CNEEV
M
EEV
PAM
CIRCUIT
U
V
N
(Y/G) G1
20S
F2
W
U (RD)
V
(WH)
W (BK)
F3 250V 1A
F1
L
250V 15A
250V 2A
POWER SOURCE
~220ー240V 50Hz/~220V 60Hz
Description
Compressor motor
SWITCHING POWER
CIRCUIT
CNFAN
M
Mark
Color
FMo
BK
Black
OR
Orange
RD
Red
WH
White
Y
Yellow
Y/G
Yellow/Green
Models SRC20ZJX-S, 25ZJX-S, 35ZJX-S
Item
CM
5 or 6 wires
Power cable, indoor-outdoor connecting wires
Model
MAX running current
(A)
Power cable size
(mm 2 )
Power cable length
(m)
indoor-outdoor
wire size x number
Earth wire size
(mm)
8
2.0
32
φ1.6mm x 3
φ1.6mm
20
25
The specifications shown in the above table are for units without heaters. For units with heaters, refer
to the installation instructions or the construction instructions of the indoor unit.
Switchgear of Circuit breaker capacity which is calculated from MAX. over current should be chosen
along the regulations in each country.
The cable specifications are based on the assumption that a metal or plastic conduit is used with no
more than three cables contained in a conduit and a voltage drop is 2%. For an installation falling
outside of these conditions, please follow the internal cabling regulations. Adapt it to the regulation
in effect in each country.
'10 • SR-T-091D
RWC000Z227 A
35
Item
(Y)
(OR)
L
TERMINAL
BLOCK
L
250V 20A
N
(WH)
(Y/G)
32 -
[
POWER WIRES
SIGNAL WIRE
]
2
R OUT
SO
S-1
CN20S
CNMAIN
3
250V 20A
(WH) S
ACTIVE
FILTER
UNIT
+
+
250V 20A
+
(WH) S-2
P
NU
NV
NW
U
V
W
U
(RD)
V
(WH)
W
(BK)
(BK)
(RD) C-2
SWITCHING POWER
CIRCUIT
(Y/G)
CNTH
CNEEV
20S
t゜
t゜
TH1
TH2
t゜
TH3
M
CNFAN
CNEEV~20S
Connector
EEV
Electric expansion valve(coil)
FMo
Fan motor
L
Reactor
T1,2
Terminal block
TH1
Heat exchanger sensor(outdoor unit)
TH2
Outdoor air temp.sensor
TH3
Discharge pipe temp.sensor
20S
Solenoid valve for 4 way valve
3~
CM
CNSUB
F1
N
Compressor motor
M
F3 250V 1A
3
N
(BK) R
(RD)
1
2
1
(BR)
RO
F2
250V 2A
-
TO INDOOR UNIT
(WH) S IN
F8
POWER
TRANSISTOR
(Y/G) G1
TERMINAL
BLOCK
T2
(BK) R IN
F10
FUSE
T2
T1
PWB ASSY (SUB)
250V 10A
T1
PWB ASSY (MAIN)
Description
CM
Models SRC50ZIX-S, 60ZIX-S
POWER SOURCE 1~220ー240V 50Hz/1~220V 60Hz
FMo
Mark
Color
BK
Black
BR
Brown
OR
Orange
RD
Red
WH
White
Y
Yellow
Y/G
Yellow/Green
M
EEV
5 or 6 wires
Power cable, indoor-outdoor connecting wires
Model
MAX running current
(A)
40
12
60
14
Power cable length
(m)
indoor-outdoor
wire size x number
Earth wire size
(mm)
φ1.6mm x 3
φ1.6mm
21
2.0
18
The specifications shown in the above table are for units without heaters. For units with heaters, refer
to the installation instructions or the construction instructions of the indoor unit.
Switchgear of Circuit breaker capacity which is calculated from MAX. over current should be chosen
along the regulations in each country.
The cable specifications are based on the assumption that a metal or plastic conduit is used with no
more than three cables contained in a conduit and a voltage drop is 2%. For an installation falling
outside of these conditions, please follow the internal cabling regulations. Adapt it to the regulation
in effect in each country.
'10 • SR-T-091D
RWC000Z214 A
50
Power cable size
(mm 2 )
INVERTER RESIDENTIAL AIR CONDITIONERS
Air-Conditioning & Refrigeration Systems Headquarters
16-5, 2-chome, Kounan, Minato-ku, Tokyo, 108-8215, Japan
Fax : (03) 6716-5926
Because of our policy of continuous improvement, we reserve the right to make changes in all specifications without notice.
C Copyright MITSUBISHI HEAVY INDUSTRIES, LTD.
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