Mitsubishi Heavy Industries FDC71VNX User manual

Manual No.'19 • PAC-T-327
INVERTER PACKAGED AIR-CONDITIONERS
(Split system, air to air heat pump type)
CEILING CASSETTE - 4WAY TYPE
Single type Twin type
FDT40ZSXVH
FDT71VNXPVH
50ZSXVH 100VNXPVH
60ZSXVH 100VSXPVH
 125VNXPVH
 125VSXPVH
Triple Type
FDT140VNXTVH
 140VSXTVH
V Multi system
(OUTDOOR UNIT) (INDOOR UNIT)
FDC71VNX FDT40VH
100VNX 50VH
100VSX 60VH
125VNX
125VSX
140VNX
140VSX
HYPER INVERTER
CEILING CASSETTE - 4WAY TYPE
Twin type Triple type
FDT100VNAPVH
FDT140VNATVH
100VSAPVH
140VSATVH
125VNAPVH
125VSAPVH
Double twin type
FDT200VSADVH
250VSADVH
V Multi system
(OUTDOOR UNIT) (INDOOR UNIT)
FDC100VNA FDT50VH
100VSA 60VH
125VNA
125VSA
140VNA
140VSA
200VSA
250VSA
MICRO INVERTER
TECHNICAL MANUAL

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3. V MULTI SYSTEM .....................................................................................................360
4. OPTION PARTS .........................................................................................................394
TABLE OF CONTENTS
1. HYPER INVERTER PACKAGED AIR-CONDITIONERS ........................................... 2
2. MICRO INVERTER PACKAGED AIR-CONDITIONERS ...........................................268
Manual No.'19 • PAC-T-327
INVERTER PACKAGED AIR-CONDITIONERS
(Split system, air to air heat pump type)
CEILING CASSETTE - 4WAY TYPE
Single type  Twin type
FDT40ZSXVH
 FDT71VNXPVH
50ZSXVH 100VNXPVH
60ZSXVH 100VSXPVH
 125VNXPVH
 125VSXPVH
 Triple Type
 FDT140VNXTVH
 140VSXTVH
V Multi system
(OUTDOOR UNIT) (INDOOR UNIT)
FDC71VNX FDT40VH
100VNX 50VH
100VSX 60VH
125VNX
125VSX
140VNX
140VSX
HYPER INVERTER
CEILING CASSETTE - 4WAY TYPE
Twin type Triple type
FDT100VNAPVH
FDT140VNATVH
100VSAPVH 140VSATVH
125VNAPVH
125VSAPVH
Double twin type
FDT200VSADVH
250VSADVH
V Multi system
(OUTDOOR UNIT) (INDOOR UNIT)
FDC100VNA FDT50VH
100VSA 60VH
125VNA
125VSA
140VNA
140VSA
200VSA
250VSA
MICRO INVERTER
TECHNICAL MANUAL

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CONTENTS
1.1 SPECIFICATIONS ........................................................................................ 5
1.2 EXTERIOR DIMENSIONS ............................................................................ 15
(1) Indoor units ............................................................................................... 15
(2) Outdoor units ............................................................................................ 16
1.4 NOISE LEVEL
1.6 PIPING SYSTEM
1.5 TEMPER ATURE AND VELOCITY DISTRIBUTION
1.3 ELECTRICA L WIRING ................................................................................ 22
1.7 RANGE OF USAGE & LIMI TATIONS
(1) Indoor units ............................................................................................... 22
(2) Outdoor units ............................................................................................ 23
(3) Remote control (Option parts) .................................................................. 19
1.8 SELECTION CHART
1.8.1 Capacity tables
1.8.2
Correction of cooling and heating capacity in relation to air flow rate control (Fan speed)
1.8.3 Correction of cooling and heating capacity in relation to one way length of refrigerant piping
1.8.4 Height difference between the indoor unit and outdoor unit
1.9 APPLICATION DATA
1.9.1 Installation of indoor unit .................................................................... 48
................................................................................... 48
..................................................................................... 38
...... 46
.. 46
........... 46
.............................................................................................. 27
.................................... 30
.......................................................................................... 32
.......................................................... 34
.................................................................................... 38
1. HYPER INVERTER PACKAGED AIR-CONDITIONERS
................................................................................... 74
1.9.4 Installation of outdoor unit .................................................................. 70
(1) Models SRC40 -60ZSX-S ..................................................................... 70
(2) Model FDC71VNX
(3) Models FDC100 -140VNX, 100 -140VSX ..............................................82
1.9.2 Electric wiring work installation ......................................................... 54
...........90
1.9.3 Installation of wired remote control (Option) .................................... 58
1.10 OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER .................93
1.10.1 Remote control (Option parts) ..............................................................93
1.10.2 Operation control function by the wired remote control
1.10.3 Operation control function by the indoor control ...............................99
....................96
(1) Auto operation ..........................................................................................99
(2) Operations of functional items during cooling/heating ...........................100
(4) Timer operation ......................................................................................101
(5) Hot start (Cold draft prevention at heating) ............................................102
(6) Hot keep .................................................................................................102
(7) Auto swing control ..................................................................................103
(8) Thermostat operation ..............................................................................104
(9) Filter sign ................................................................................................105
(3) Dehumidifying (DRY) operation ..............................................................100
1.9.5 Instructions for branching pipe set (DIS-WA1,WB1,TA1,TB1)

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(10) Compressor inching prevention control ...................................................105
(11) Drain pump control ..................................................................................106
(12) Drain pump motor (DM) control
...............................................................106
(15) Heating overload protection ....................................................................107
(13) Operation check/drain pump test run operation mode ............................106
(14) Cooling, dehumidifying frost protection ...................................................107
(18) High ceiling control ..................................................................................108
(16) Anomalous fan motor ..............................................................................107
(17)
Plural unit control - Control of 16 units group by one remote control .................108
(20) External input/output control (CnT or CnTA) ...........................................109
(19)
Abnormal temperature sensor (return air/indoor heat exchanger) broken wire/short-circuit detection ...109
(21) Operation permission/prohibition
............................................................111
(23) Selection of cooling/heating external input function
................................113
(22) Temporary stop input
..............................................................................113
(28) Energy-saving operation (RC-EX3A only)
..............................................114
(29) Warm-up control (RC-EX3A only)
...........................................................114
(24) Fan control at heating startup ..................................................................114
(26) Return air temperature compensation .....................................................114
(27) High power operation (RC-EX3A only)
...................................................114
(25)
Room temperature detection temperature compensation during heating ...........114
(34) Auto fan speed control (RC-EX3A only)
.................................................115
(35) Indoor unit overload alarm (RC-EX3A only)
...........................................115
(36) Peak-cut timer (RC-EX3A only)
..............................................................115
(37) Motion sensor control (RC-EX3A only)
...................................................116
(30) Home leave mode (RC-EX3A only)
. ........................................................114
(32) Fan circulator operation (RC-EX3A only)
...............................................115
(33) The operation judgment is executed every 5 minutes (RC-EX3A only)
..115
(31) Auto temperature setting (RC-EX3A only)
..............................................114
(1) Defrost operation .....................................................................................117
(2) Cooling overload protective control .........................................................117
(3) Cooling high pressure control
.................................................................118
(4) Cooling low outdoor air temperature protective control ...........................118
(5) Heating high pressure control
..................................................................119
(6) Heating overload protective control .........................................................119
(7) Heating low outdoor air temperature protective control
...........................120
(8) Compressor overheat protection
.............................................................120
(9) Current safe .............................................................................................121
(10) Current cut
...............................................................................................121
(11) Outdoor unit failure
...................................................................................121
1.10.4 Operation control function by the outdoor control ............................117
(Ⅰ)Models SRC40－60 ................................................................................117
(12) Serial signal transmission error protection
..............................................121
(13) Rotor lock ................................................................................................121

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(1) List of troubles .........................................................................................178
(2) Troubleshooting .......................................................................................180
(7) Inverter checker for diagnosis of inverter output
.....................................169
1.11.2 Troubleshooting flow .............................................................................178
(8) Outdoor unit control failure diagnosis circuit diagram
..............................170
(1) Selfdiagnosis function
..............................................................................134
(2) Troubleshooting procedure
......................................................................139
1.11.1 Diagnosing of microcomputer circuit
....................................................134
1.11 MAINTENANCE DATA
....................................................................................134
(3) Troubleshooting at the indoor unit
...........................................................139
(4) Troubleshooting at the outdoor unit .........................................................142
(5) Check of anomalous operation data with the remote control
...................164
(6)
Power transistor module (including the driver PCB) inspection procedure .........167
1.12 TECHNICAL INFORMATION
..........................................................................253
(15) Outdoor fan control at low outdoor temperature
.....................................121
(16) Refrigeration cycle system protection
.....................................................122
(1) Determination of comressor speed (Frequency)
.....................................123
(2) Compressor start control
.........................................................................123
(3) Compressor soft start control
..................................................................124
(4) Outdoor fan control ..................................................................................125
(5) Defrost operation .....................................................................................127
(6)
Protective control/anomalous stop control by compressor’s number of revolutions ..........128
(7) Silent mode
..............................................................................................132
(8) Test run
....................................................................................................132
(9) Pump-down control
..................................................................................132
(10) Base heater ON/OFF output control (Option)
..........................................133
(Ⅱ)Models FDC71-140
.................................................................................123
(14) Outdoor fan motor protection
..................................................................121
■ How to read the model name
Example: FDT 40 Z SXVH
Series code
Inverter type
Product capacity
Model name
Example: FDT 100 VNX P VH
Series code
P : Twin type
: Single type
T : Triple type
D : Double twin type
Applicable power source...See the specification
Product capacity
Model name
(blank)
SRC : Outdoor unit
FDT : Ceiling cassette-4 way type
FDC : Outdoor unit
FDT : Ceiling cassette-4 way type

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Model
Item
FDT40ZSXVH
Indoor unit FDT40VH Outdoor unit SRC40ZSX-S
Power source 1 Phase, 220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 4.0 [1.1(Min.) - 4.7(Max.)]
Nominal heating capacity (range) kW 4.5 [0.6(Min.) - 5.4(Max.)]
Power consumption Cooling
kW
0.93
Heating 1.03
Max power consumption 2.60
Running current Cooling
A
4.3 / 4.5
Heating 4.8 / 5.0
Inrush current, max current 5, 12
Power factor Cooling %94
Heating 93 / 94
EER Cooling 4.30
COP Heating 4.37
Sound power level Cooling
dB(A)
50 63
Heating
Sound pressure level Cooling P-Hi: 36 Hi: 33 Me: 30 Lo: 26 50
Heating P-Hi: 36 Hi: 33 Me: 28 Lo: 20 49
Silent mode sound pressure level — Cooling : 42 / Heating : 43
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 640 x 800(+71) x 290
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9 / 0.2 ) near equivalent
Stucco white
Munsell : ( 4.2Y7.5 / 1.1 ), RAL : 7044
Net weight kg Unit 19 Panel 5 45
Compressor type & Q'ty — RMT5113MCE2 ( Twin rotary type ) x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.45 (MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 1.5kg in outdoor unit (Incl. the amount for the piping of : 15m)
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 1
Fan motor (Starting method) W 50 < Direct line start > 34 < Direct line start >
Air ow Cooling
m3/min P-Hi: 19 Hi: 16 Me: 13 Lo: 10 36
Heating 33
Available external static pressure Pa 0 0
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1 (Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for compressor)
Electric heater W 0 —
Operation
control
Remote control (Option) Wired : RC-EX3A, RC-E5, RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") Pipe φ6.35 (1/4") x 0.8 O/U φ6.35 (1/4")
Gas line : φ12.7 (1/2") φ12.7(1/2") x 0.8 φ12.7 (1/2")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.30m
Vertical height diff. between O/U and I/U m Max.20m (Outdoor unit is higher) Max.20m (Outdoor unit is lower)
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 5pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 4.8
Interconnecting wires Size x Core number 1.5mm
2 x 4 cores (Including earth cable) / Terminal block (Screw xing type)
IP number IPX0 IPX4
Standard accessories Mounting kit, Drain hose Drain elbow, Drain hole grommet
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-H1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
PJF000Z551 A
1.1 SPECIFICATIONS
(1) Single type

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Model
Item
FDT50ZSXVH
Indoor unit FDT50VH Outdoor unit SRC50ZSX-S
Power source 1 Phase, 220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 5.0 [ 1.1(Min.) - 5.6(Max.)]
Nominal heating capacity (range) kW 5.4 [ 0.6(Min.) - 6.3(Max.)]
Power consumption Cooling
kW
1.29
Heating 1.31
Max power consumption 2.90
Running current Cooling
A
5.9 / 6.2
Heating 6.0 / 6.3
Inrush current, max current 5, 15
Power factor Cooling %95
Heating 95
EER Cooling 3.88
COP Heating 4.12
Sound power level Cooling
dB(A)
55 63
Heating 56
Sound pressure level Cooling P-Hi: 41 Hi: 33 Me: 30 Lo: 26 50
Heating P-Hi: 42 Hi: 33 Me: 28 Lo: 20 49
Silent mode sound pressure level — Cooling : 42 / Heating : 43
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 640 x 800 (+71) x 290
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
Munsell : ( 4.2Y7.5/1.1 ), RAL : 7044
Net weight kg Unit 19 Panel 5 45
Compressor type & Q'ty — RMT5113MCE2 ( Twin rotary type ) x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.45 (MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 1.5kg in outdoor unit (Incl. the amount for the piping of : 15m)
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 1
Fan motor (Starting method) W 50 < Direct line start > 34 < Direct line start >
Air ow Cooling
m3/min P-Hi: 22 Hi: 16 Me: 13 Lo: 10 39
Heating 33
Available external static pressure Pa 0 0
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1 (Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for compressor)
Electric heater W 0 —
Operation
control
Remote control (Option) Wired : RC-EX3A, RC-E5, RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") Pipe φ6.35(1/4") x 0.8 O/U φ6.35 (1/4")
Gas line : φ12.7 (1/2") φ12.7(1/2") x 0.8 φ12.7 (1/2")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.30m
Vertical height diff. between O/U and I/U m Max.20m (Outdoor unit is higher) Max.20m (Outdoor unit is lower)
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 5pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number 1.5mm
2 x 4 cores (Including earth cable) / Terminal block (Screw xing type)
IP number IPX0 IPX4
Standard accessories Mounting kit, Drain hose Drain elbow, Drain hole grommet
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-H1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
PJF000Z551 A

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Model
Item
FDT60ZSXVH
Indoor unit FDT60VH Outdoor unit SRC60ZSX-S
Power source 1 Phase, 220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 5.6 [ 1.1(Min.) - 6.3(Max.)]
Nominal heating capacity (range) kW 6.7 [ 0.6(Min.) - 7.1(Max.)]
Power consumption Cooling
kW
1.52
Heating 1.56
Max power consumption 2.90
Running current Cooling
A
6.9 / 7.2
Heating 7.1 / 7.4
Inrush current, max current 5, 15
Power factor Cooling %96
Heating 96
EER Cooling 3.68
COP Heating 4.29
Sound power level Cooling
dB(A)
58 65
Heating 59 64
Sound pressure level Cooling P-Hi: 44 Hi: 34 Me: 30 Lo: 27 52
Heating P-Hi: 44 Hi: 34 Me: 30 Lo: 23
Silent mode sound pressure level — Cooling : 42 / Heating : 43
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 640 x 800 (+71) x 290
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
Munsell : (4.2Y7.5/1.1), RAL : 7004
Net weight kg Unit 21 Panel 5 45
Compressor type & Q'ty — RMT5113MCE2 ( Twin rotary type ) x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.45 (MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 1.5kg in outdoor unit (Incl. the amount for the piping of : 15m)
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 1
Fan motor (Starting method) W 50 < Direct line start > 34 < Direct line start >
Air ow Cooling
m3/min P-Hi: 26 Hi: 17 Me: 14 Lo: 11 41.5
Heating 39
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1 (Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for compressor)
Electric heater W 0 —
Operation
control
Remote control (Option) Wired : RC-EX3A, RC-E5, RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") Pipe φ6.35(1/4") x 0.8 O/U φ6.35 (1/4")
Gas line : φ12.7 (1/2") φ12.7(1/2") x 0.8 φ12.7 (1/2")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.30m
Vertical height diff. between O/U and I/U m Max.20m (Outdoor unit is higher) Max.20m (Outdoor unit is lower)
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 5pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number 1.5mm
2 x 4 cores (Including earth cable) / Terminal block (Screw xing type)
IP number IPX0 IPX4
Standard accessories Mounting kit, Drain hose Drain elbow, Drain hole grommet
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-H1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
PJF000Z551 A

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Model
Item
FDT71VNXPVH
Indoor unit FDT40VH (2 units) Outdoor unit FDC71VNX
Power source 1 Phase, 220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 7.1 [ 3.2(Min.) - 8.0(Max.)]
Nominal heating capacity (range) kW 8.0 [ 3.6(Min.) - 9.0(Max.)]
Power consumption Cooling
kW
1.85
Heating 1.99
Max power consumption 3.18
Running current Cooling
A
8.2 / 8.6
Heating 8.8 / 9.2
Inrush current, max current 5, 17
Power factor Cooling %98
Heating 98
EER Cooling 3.84
COP Heating 4.02
Sound power level Cooling
dB(A)
50 66
Heating
Sound pressure level Cooling P-Hi: 36 Hi: 33 Me: 30 Lo: 26 51
Heating P-Hi: 36 Hi: 33 Me: 28 Lo: 20 48
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 750 x 880(+88) x 340
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 )near equivalent
Stucco white
( 4.2Y7.5/1.1 )near equivalent
Net weight kg Unit 19 Panel 5 60
Compressor type & Q'ty — RMT5118MDE2 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.675 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 2.95kg in outdoor unit ( Incl. the amount for the piping o f : 30m )
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 1
Fan motor (Starting method) W 50 < Direct line start > 86 < Direct line start >
Air ow Cooling
m3/min P-Hi: 19 Hi: 16 Me: 13 Lo: 10 60
Heating 50
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve (for compressor)
Electric heater W — 20 (Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8") x 0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ 15.88(5/8") x 1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.50m
Vertical height diff. between O/U and I/U m Max.30m(Outdoor unit is higher) Max.15m(Outdoor unit is lowe)
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores (Including earth cable) / Termainal block (Screw xing type)
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose —
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A
(2) Twin type

'19 • PAC-T-327
-
9
-
Model
Item
FDT100VNXPVH
Indoor unit FDT50VH (2 units) Outdoor unit FDC100VNX
Power source 1 Phase,220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 10.0 [ 4.0(Min.) - 11.2(Max.)]
Nominal heating capacity (range) kW 11.2 [ 4.0(Min.) - 12.5(Max.)]
Power consumption Cooling
kW
2.56
Heating 2.67
Max power consumption 4.27
Running current Cooling
A
11.4 / 11.9
Heating 11.8 / 12.4
Inrush current, max current 5, 24
Power factor Cooling %98
Heating 98
EER Cooling 3.91
COP Heating 4.19
Sound power level Cooling
dB(A)
55 70
Heating 56
Sound pressure level Cooling P-Hi: 41 Hi: 33 Me: 30 Lo: 26 48
Heating P-Hi: 42 Hi: 33 Me: 28 Lo: 20 50
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 19 Panel 5 105
Compressor type & Q'ty — RMT5134MDE2 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg(Pre-charged up to the piping length of 30m)Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min P-Hi: 22 Hi: 16 Me: 13 Lo: 10 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for compressor )
Electric heater W — 20(Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8") x 0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ 15.88(5/8") x 1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m（Outdoor unit is higher）Max.15m（Outdoor unit is lower）
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores（Including earth cable） / Termainal block（Screw xing type）
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A

'19 • PAC-T-327
-
10
-
Model
Item
FDT100VSXPVH
Indoor unit FDT50VH (2 units) Outdoor unit FDC100VSX
Power source 3 Phase, 380-415V 50Hz / 380V 60Hz
Operation
data
Nominal cooling capacity (range) kW 10.0 [ 4.0(Min.) - 11.2(Max.)]
Nominal heating capacity (range) kW 11.2 [ 4.0(Min.) - 16.0(Max.)]
Power consumption Cooling
kW
2.56
Heating 2.67
Max power consumption 5.34
Running current Cooling
A
3.8 / 4.0
Heating 3.9 / 4.1
Inrush current, max current 5, 15
Power factor Cooling %97
Heating 99
EER Cooling 3.91
COP Heating 4.19
Sound power level Cooling
dB(A)
55 70
Heating 56
Sound pressure level Cooling P-Hi: 41 Hi: 33 Me: 30 Lo: 26 48
Heating P-Hi: 42 Hi: 33 Me: 28 Lo: 20 50
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 19 Panel 5 105
Compressor type & Q'ty — RMT5134MDE3 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg(Pre-charged up to the piping length of 30m)Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min
P-Hi: 22 Hi: 16 Me: 13 Lo: 10 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for compressor )
Electric heater W — 20 (Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8")x0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ 15.88(5/8")x1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m（Outdoor unit is higher）Max.15m（Outdoor unit is lower）
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores（Including earth cable）/ Termainal block（Screw xing type）
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 400V 50Hz or 380V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A

'19 • PAC-T-327
-
11
-
Model
Item
FDT125VNXPVH
Indoor unit FDT60VH (2 units) Outdoor unit FDC125VNX
Power source 1 Phase, 220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 12.5 [ 5.0(Min.) - 14.0(Max.)]
Nominal heating capacity (range) kW 14.0 [ 4.0(Min.) - 17.0(Max.)]
Power consumption Cooling
kW
3.26
Heating 3.22
Max power consumption 5.22
Running current Cooling
A
14.5 / 15.1
Heating 14.3 / 14.9
Inrush current, max current 5, 26
Power factor Cooling %98
Heating 98
EER Cooling 3.83
COP Heating 4.35
Sound power level Cooling
dB(A)
58 70
Heating 59
Sound pressure level Cooling P-Hi: 44 Hi: 34 Me: 30 Lo: 27 48
Heating P-Hi: 44 Hi: 34 Me: 30 Lo: 23 50
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 21 Panel 5 105
Compressor type & Q'ty — RMT5134MDE2 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg(Pre-charged up to the piping length of 30m)Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min
P-Hi: 26 Hi: 17 Me: 14 Lo: 11 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for compressor )
Electric heater W — 20 (Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8") x 0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ 15.88(5/8") x 1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m(Outdoor unit is higher) Max.15m(Outdoor unit is lower)
Drain hose Hose connectable VP25(O.D.32) Hole size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores (Including earth cable) / Termainal block (Screw xing type)
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A

'19 • PAC-T-327
-
12
-
Model
Item
FDT125VSXPVH
Indoor unit FDT60VH (2 units) Outdoor unit FDC125VSX
Power source 3 Phase, 380-415V 50Hz / 380V 60Hz
Operation
data
Nominal cooling capacity (range) kW 12.5 [ 5.0(Min.) - 14.0(Max.)]
Nominal heating capacity (range) kW 14.0 [ 4.0(Min.) - 18.0(Max.)]
Power consumption Cooling
kW
3.26
Heating 3.22
Max power consumption 6.52
Running current Cooling
A
4.8 / 5.0
Heating 4.7 / 5.0
Inrush current, max current 5, 15
Power factor Cooling %98 / 99
Heating 99 / 98
EER Cooling 3.83
COP Heating 4.35
Sound power level Cooling
dB(A)
58 70
Heating 59
Sound pressure level Cooling P-Hi: 44 Hi: 34 Me: 30 Lo: 27 48
Heating P-Hi: 44 Hi: 34 Me: 30 Lo: 23 50
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 21 Panel 5 105
Compressor type & Q'ty — RMT5134MDE3 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg(Pre-charged up to the piping length of 30m)Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min
P-Hi: 26 Hi: 17 Me: 14 Lo: 11 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for compressor )
Electric heater W — 20 (Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8")x0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ15.88(5/8") x 1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m (Outdoor unit is higher) Max.15m (Outdoor unit is lower)
Drain hose Hose connectable VP25 (O.D.32) Hole size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores (Including earth cable) / Termainal block (Screw xing type)
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 400V 50Hz or 380V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A

'19 • PAC-T-327
-
13
-
Model
Item
FDT140VNXTVH
Indoor unit FDT50VH (3 units) Outdoor unit FDC140VNX
Power source 1 Phase,220-240V 50Hz / 220V 60Hz
Operation
data
Nominal cooling capacity (range) kW 14.0 [ 5.0(Min.) - 16.0(Max.)]
Nominal heating capacity (range) kW 16.0 [ 4.0(Min.) - 18.0(Max.)]
Power consumption Cooling
kW
3.93
Heating 4.00
Max power consumption 5.60
Running current Cooling
A
17.4 / 18.2
Heating 17.7 / 18.6
Inrush current, max current 5, 26
Power factor Cooling %98
Heating 98
EER Cooling 3.56
COP Heating 4.00
Sound power level Cooling
dB(A)
55 72
Heating 56
Sound pressure level Cooling P-Hi: 41 Hi: 33 Me: 30 Lo: 26 49
Heating P-Hi: 42 Hi: 33 Me: 28 Lo: 20 52
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 19 Panel 5 105
Compressor type & Q'ty — RMT5134MDE2 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 (M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg (Pre-charged up to the piping length of 30m) Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min
P-Hi: 22 Hi: 16 Me: 13 Lo: 10 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for compressor )
Electric heater W — 20(Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8")x0.8 ①φ 9.52(3/8")x0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2")x0.8 ①φ 15.88(5/8")x1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m(Outdoor unit is higher）Max.15m(Outdoor unit is lower）
Drain hose Hose connectable VP25(O.D.32) Holes size φ20 x 3pcs
Drain pump, max lift height mm Built-in drain pump , 850 —
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores
（Including earth cable） / Termainal block （Screw xing type）
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 230V 50Hz or 220V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A
(3) Triple type

'19 • PAC-T-327
-
14
-
Model
Item
FDT140VSXTVH
Indoor unit FDT50VH (3 units) Outdoor unit FDC140VSX
Power source 3 Phase, 380-415V 50Hz / 380V 60Hz
Operation
data
Nominal cooling capacity (range) kW 14.0 [ 5.0(Min.) - 16.0(Max.)]
Nominal heating capacity (range) kW 16.0 [ 4.0(Min.) - 20.0(Max.)]
Power consumption Cooling
kW
3.93
Heating 4.00
Max power consumption 7.00
Running current Cooling
A
5.8 / 6.1
Heating 5.9 / 6.2
Inrush current, max current 5, 15
Power factor Cooling %98
Heating 98
EER Cooling 3.56
COP Heating 4.00
Sound power level Cooling
dB(A)
55 72
Heating 56
Sound pressure level Cooling P-Hi: 41 Hi: 33 Me: 30 Lo: 26 49
Heating P-Hi: 42 Hi: 33 Me: 28 Lo: 20 52
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm Unit 236 x 840 x 840
Panel 35 x 950 x 950 1300 x 970 x 370
Exterior appearance
( Munsell color )
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Stucco white
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg Unit 19 Panel 5 105
Compressor type & Q'ty — RMT5134MDE3 x 1
Compressor motor (Starting method) kW — Direct line start
Refrigerant oil (Amount, type) — 0.9 ( M-MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 4.5kg(Pre-charged up to the piping length of 30m)Outdoor unit
Heat exchanger Louver n & inner grooved tubing M shape n & inner grooved tubing
Refrigerant control Electronic expansion valve
Fan type & Q'ty Turbo fan x 1 Propeller fan x 2
Fan motor (Starting method) W 50 < Direct line start > 86 x 2 < Direct line start >
Air ow Cooling
m3/min
P-Hi: 22 Hi: 16 Me: 13 Lo: 10 100
Heating
Available external static pressure Pa 0 —
Outside air intake Possible —
Air lter, Quality / Quantity Pocket plastic net x 1(Washable) —
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for compressor )
Electric heater W — 20(Crank case heater)
Operation
control
Remote control (Option) Wired : RC-EX3A , RC-E5 , RCH-E3 Wireless : RCN-T-5AW-E2
Room temperature control Thermostat by electronics
Operation display —
Safety equipments
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection
Installation
data
Refrigerant piping size ( O.D. ) mm Liquid line : I/U φ6.35 (1/4") ②φ 9.52(3/8") x 0.8 ①φ 9.52(3/8")x0.8 O/U φ9.52 (3/8")
Gas line : I/U φ12.7 (1/2") ②φ 12.7(1/2") x 0.8 ①φ 15.88(5/8")x1.0 O/U φ15.88 (5/8")
Connecting method Flare piping Flare piping
Attached length of piping m — —
Insulation for piping Necessary (both Liquid & Gas lines)
Refrigerant line (one way) length m Max.100m
Vertical height diff. between O/U and I/U m Max.30m(Outdoor unit is higher)
Drain hose Hose connectable VP25(O.D.32) Max.15m(Outdoor unit is lower)
Drain pump, max lift height mm Built-in drain pump , 850 Hole size φ20 x 3pcs
Recommended breaker size A —
L.R.A. (Locked rotor ampere) A 5.0
Interconnecting wires Size x Core number φ1.6mm x 3 cores（Including earth cable）/ Termainal block（Screw xing type）
IP number IPX0 IP24
Standard accessories Mounting kit, Drain hose Edging
Option parts —
Notes (1) The data are measured at the following conditions. The pipe length is 7.5m.
Item
Operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C —7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The operation data indicate when the air-conditioner is operated at 400V 50Hz or 380V 60Hz.
(6) Indoor unit specications for one unit. Capacity and operation data is two indoor units are combined and run together.
(7) Branching pipe set "DIS-WA1G" x 1(Option). ①: Pipe of O/U-Branch, ②: Pipe of Branch-I/U
PJF000Z551 A

'19 • PAC-T-327
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15
-
PJF000Z552
1.2 EXTERIOR DIMENSIONS
(1) Indoor units
Models FDT40VH, 50VH, 60VH

'19 • PAC-T-327
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16
-
RCT000Z020
(2) Outdoor units
Models SRC40ZSX-S, 50ZSX-S, 60ZSX-S
Unit:mm
145
520
290
2-12X16 Slot hole
2-R
L2
Inlet
Outlet
Inlet L3
L1
Service space
( )
L4
Terminal block
L2 L3
L4
L1
100 100
250
Open
Ｉ Ⅱ
Open
250
80
280
Ⅲ
280
Open
80 75
Ⅳ
180
Open
80
Open
Examples
Size
installation
93 42.5
640
800
89 510 201
327.3
83.5
290
43.5
327.3
50.6
12
24.3312.514.8
71.2
17.9
40°
40°
33.5148.4
12.4
351.6
90.6
520.6 161
35.6
38.6
Notes （1）The unit 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 than 15mm. （3）If the unit is installed in the location where there is a possibility of strong winds, place the unit such that the direction of air from the outlet gets perpendicular to the wind direction. （4）Leave 200mm or more space above the unit. （5）The wall height on the outlet side should be 1200mm or less. （6）The model name label is attached on the front side of the unit.
Center of gravity
Center of gravity
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection（Gas side）
Service valve connection（Liquid side）
φ12.7(1／2")(Flare)
M10-12×4 places
φ20×5 places φ6.35(1／4")(Flare)
Minimum installation space
A
C
B
DE
E
E
E

'19 • PAC-T-327
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17
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PCA001Z603 A
Model FDC71VNX
E
A B
C
D
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.
φ15.88（5／8"）（Flare）
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection（gas side）
M10 × 4 places
φ20 × 3 places
Minimum installation space
L1 L3
L2
Intake
Outlet
Intake
L2 L3 L4 L1
300 100 250
Open
ＩＩＩ
Open
250 100 500
ＩＩＩ
38019
24
103.5 48.5
580 880
418
340
88
150 150
27
32
Terminal block
30°
30°
165.5 25
310223
47.561
61
2-R7.5
60
15
750
Open
（ ）
L4
Service space
250 150 250
Service valve connection（liquid side）
φ9.52（3／8"）（Flare）
Examples of
Dimensions
installation
Unit:mm

'19 • PAC-T-327
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18
-
PCA001Z569 C
Models FDC100VNX, 125VNX, 140VNX
100VSX, 125VSX, 140VSX
E
F
F
C
B
A
C
C
F
D
C
B
A
L1
L3
Intake
Outlet
Intake
Service
Minimum installation space
space
L2 L4
φ15.88（5／8"）（Flare）
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A
M10 × 4 places
φ20 × 3 places
Service valve connection（liquid side）
φ9.52（3／8"）（Flare）
L2 L3 L4 L1
300
150
5
Open
Open
5
150 500
Open
5
300
5
F Cable draw-out hole
φ30（front） φ45（side）
φ50（back）
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 than 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. （7）Connect the Service valve with local pipe by using the pipe of the attachment. （Gas side only）
Ｉ ＩＩ ＩＩＩ
Examples of
Dimensions
installation
Service valve connection of the attached connecting pipe（gas side）
Terminal block
46
51
46
113
41 67
9
150
7050
195
11050
50 50
27
1300
10
970
55 50 15
624
612
195
11050
60
262 325
38
1560
15103
200580190
76
55
4037040
41020 20
Unit:mm
F
C
41 67
9
150
7050

'19 • PAC-T-327
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19
-
Installation space
30mm
30mm
30mm
120mm
配線
30mm 30mm
30mm
120mm
Wiring
R/C temperature sensor
Secure minimum spaces for disassembling the case.
Upper left and Upper right sides
……30mm or more
Bottom side…120mm or more
If using L-shaped screwdriver, 50mm or more is
available.
Dimensions (Viewed from front)
37 23 23
固定穴
18.383.5
120
19
120
37 23 23 19
120
Fixing holes
83.5
120
18.3
≦200 m 0.5 mm2x 2 cores
≦300m 0.75 mm2x 2 cores
≦400m 1.25 mm2x 2 cores
≦600m 2.0 mm2x 2 cores
● Do not install the remote control at following places.
1) It could cause break-down or deformation of remote control.
・Where it is exposed to direct sunlight
・Where the ambient temperature becomes 0 °C or below, or 40 °C or above
・Where the surface is not flat
・Where the strength of installation area is insufficient
2) Moisture may be attached to internal parts of the remote control, resulting in a display failure.
・Place with high humidity where condensation occurs on the remote control
・Where the remote control gets wet
3)
Accurate room temperature may not be detected using the temperature sensor of the remote control.
・Where the average room temperature cannot be detected
・Place near the equipment to generate heat
・Place affected by outside air in opening/closing the door
・Place exposed to direct sunlight or wind from air-conditioner
・Where the difference between wall and room temperature is large
4) When you are using the automatic grille up and down panel in the IU, you may not be able to confirm the up
and down motion.
・Where the IU cannot be visually confirmed
● When installing the unit at a hospital, telecommunication facility, etc., take measures to
suppress electric noises.
It could cause malfunction or break-down due to hazardous effects on the inverter, private power generator,
high frequency medical equipment, radio communication equipment, etc.
The influences transmitted from the remote control to medical or communication equipment could disrupt medical
activities, video broadcasting or cause noise interference.
R/C cable:0.3mm2x2 cores
When the cable length is longer than 100 m,
the max size for wires used in the R/C case
is 0.5 mm2. Connect them to wires of larger
size near the outside of R/C. When wires are
connected, take measures to prevent water,
etc. from entering inside.
Adapted RoHS directive
PJZ000Z333
(2) Remote control (Option parts)
(a) Wired remote control
Model RC-EX3A