Mitsubishi Heavy Industries FDTQ22KXE6F User manual

TECHNICAL MANUAL
Manual No.'20 • KX-T-347
•Note:
(INDOOR UNIT)
VRF INVERTER MULTI-SYSTEM
AIR-CONDITIONERS
Ceiling cassette-1 way compact type
Duct connected (thin)-Low static pressure type
Duct connected-Compact and flexible type
FDUH22KXE6F
28KXE6F
36KXE6F
(1) This document describes the indoor units with service code /F (with motion sensor system
function).
FDTQ22KXE6F
28KXE6F
36KXE6F
FDUT15KXE6F-E
22KXE6F-E
28KXE6F-E
36KXE6F-E
45KXE6F-E
56KXE6F-E

'20 • KX-T-347
PREFACE
Notes (1) YES: Connectable (See following table in detail), NO: Not connectable
Same series Mixed series
YES [A] 2 KXE6&KXZ (New) New (for KX6) New (for KX6)
YES [B] KXE4 series KXE6 &
KXE4 series (Previous) Previous (for KX4)
YES [C] KXE4 series KXE4 series KXE4 series Previous (for KX4)
Previous (for KX4)
Previous (for KX4)
(2) Combination with new central control, PC windows central control and BMS interface unit
SC-SL1N-E SC-SL2NA-E SC-SL4N-AE/BE SC-WGWN-A/B SC-LGWN-A
SC-BGWN-A/B
128 128 96 128
(128x1) (64x2) (48x2) (64x2)
Superlink
protocol New New New New New New
Connectable
network 1 1 1 2 2 2
144 96 96 96
(48x3) (48x2) (48x2) (48x2)
Superlink
protocol Previous Previous Previous Previous Previous Previous
Connectable
network 1 1 3 2 2 2
KXE6&KXZ
Outdoor unit
YES[B]
&
YES[C]
YES [A]
Connectable
I/U
Connectable
I/U 16 48
Central control, PC windows central control and BMS interface unit
Limitation
64
Connected Indoor unit DIP switch
setting of
outdoor unit
KXE6
Superlink
protocol
16 3
4
*5
4 4
3
3 Maximum number of AC cell is limited up to 96.
In case the number of connected indoor units are more than 96, some AC cells should hold 2 or more indoor units.
4 In case of other central control like SC-SLxN-E is connected in the same network, the connectable indoor unit is limited up to 64 (32x2).
5 In case of previous Superlink protocol, the Superlink mode of new central control should be set "Previous".
6 In case of YES[A], previous central control is available to use. But the limitation of connectable indoor unit and so on is complied with
the rule of previous Superlink.
(3) The compatibility of PFD (refrigerant flow branching control)is mentioned in following table.
(4) Compatibility of the PFD control extension cables is as per the following table.
Indoor unit
Connectable PFD control
KXE4 & KXE5 series KXE6 & KXZE1 series
PFD＊＊＊3 -E
KXRE4 series PFD-E PFD-E
PFD-ER PFD-ER PFD＊＊＊4-E
Outdoor unit
KXRE6 series PFD-E PFD＊＊＊3 -E
PFD-ER PFD
PFD＊＊＊3 -E
KXZRE1 series PFD
2 If Outdoor unit system (YES [A]) is connected to other outdoor unit systems (YES [B] and/or YES [C]) in one
Superlink network, the dip switch of outdoor unit KXE6 of (YES [A]) should be set from (New) to (Previous).
In this case the Superlink protocol and limitation of outdoor unit system (YES [A]) are switched to Previous (for KX4).
Combination table for KX4 series and KX6 series ( ) Date of launching in the market
Indoor unit
Connectable Same or
Same series Same series Same series Mixed series Mixed series Mixed series Mixed series
remote control Mixed series Same series
RC-E1 KXE4 KXE4(A) KXE4A KXE4A KXE4A KXE4A
KXE4KXE4R
KXE4BR
KXE5R
R KXE4R KXE4R KXE4R
Category
3-wire type
RC-E1R KXE4BR KXE4BR KXE4BR KXE4BR
KXE5R KXE5R KXE5R KXE5R
RC-E3 KXE6 KXE6 KXE6 KXE6
RC-E4 KXE6A KXE6A KXE6A KXE6A
2-wire type
RC-E5 KXE6B KXE6B KXE6B KXE6B
KXE6D KXE6D KXE6D KXE6D
RC-EX1A KXE6F KXE6F KXE6F KXE6F
Outdoor unit RC-EX3 KXZE1 KXZE1 KXZE1 KXZE1
FDCA-HKXE4 5HP (2004.4-) YES [C] YES [C] YES [C] NO NO NO NO NO NO
FDCA-HKXE4 8-48HP (2004.4-) NO YES [C] YES [C] NO NO NO NO NO NO
FDCA-HKXE4A 5HP (2006.2-) 1
NO YES [C] YES [C] YES [C] NO NO YES [C] NO NO
FDCA-HKXE4R 5,6HP (2006.5-)
FDCA-HKXE4A 8-48HP
FDCA-HKXE4R 8-48HP
FDCA-HKXE4BR 8-48HP
FDCA-HKXE4D 8-48HP
(2006.2-)
Heat pump
(2-pipe)
(2006.5-) NO YES [C] YES [C] YES [C] YES [C] YES [C] YES [C] YES [C] YES [C]
systems (2007.4-)
(2008.7-)
FDC-KXE6 4,5,6HP (2008.3-) NO NO NO NO NO NO NO NO YES [A] 6
6
FDC-KXE6 8-12HP (2009.2-) NO NO NO NO NO NO YES [B] YES [B] YES [A]
FDC-KXZE1 4,5,6HP (2018.2-)
FDC-KXE6 14-48HP (2009.1-) NO NO NO NO NO NO YES [B] YES [B] YES [A]
FDC-KXZEN/S1 4HP (2019.4-) NO NO NO NO NO NO NO NO YES [A]
FDC-KXZE1 10-60HP (2017.4-) NO NO NO NO NO NO NO NO YES [A]
FDC-KXZME1 8-12HP (2019.1-) NO NO NO NO NO NO NO NO YES [A]
NO NO NO NO NO NO NO NO YES [A]
FDCA-HKXRE4 8-48HP (2004.11-) NO NO YES [C] NO NO NO NO NO NO
FDCA-HKXRE4A 8-48HP
FDCA-HKXRE4R 8-48HP
FDCA-HKXRE4BR 8-48HP
FDCA-HKXRE4D 8-48HP
(2006.2-)
Heat recovery
(3-pipe)
(2006.6-) NO NO YES [C] YES [C] YES [C] YES [C] YES [C] YES [C] YES [C]
systems (2007.4-)
[ Note(3) ] (2008.7-)
FDC-KXRE6 8-48HP (2009.5-) NO NO NO NO NO NO YES [B] YES [B] YES [A]
FDC-KXZRE1 8-60HP (2017.4-) NO NO NO NO NO NO NO NO YES [A]
1 except FDKA71KXE5R
＊＊＊4-E
＊＊＊4-E
Note:
All indoor unit downstream PFD box must be
same series, KXZR,KX6 series or KX4/5 series
PFD-control series
PFD ＊＊＊ 3-E PFD ＊＊＊ 4-E
PFD-15WR-E Yes No
PFD4-15WR-E No Yes

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'20 • KX-T-347
CONTENTS
2. SPECIFICATIONS
3. EXTERIOR DIMENSIONS
3.1 Indoor units
3.2 Remote control (Option parts)
9. APPLICATION DATA
9.1 Installation of indoor unit
4. ELECTRICAL WIRING
5. NOISE LEVEL
7. TEMPERATURE AND VELOCITY DISTRIBUTION
9.2 Electric wiring work instruction
9.3 Installation of wired remote control (Option parts)
10. OUTLINE OF OPERATION CONTROL BY MYCROCOMPUTER
10.1 Remote control (Option parts)
10.2 Operation control function by the wired remote control
(1) Model RC-EX3A
(2) Model RC-E5
8. CAPACITY TABLES
10.3 Operation control function by the indoor control
11. SYSTEM TROUBLESHOOTING PROCEDURE
11.1 Basics of troubleshooting
11.2 Contents of troubleshooting
11.3 Instruction of how to replace PCB
11.4 Indoor PCB setting
12. OPTION PARTS
12.1 Wireless kit(RCN-KIT4-E2)
12.3 Simple wired remote control (RCH-E3)
1. INFORMATION
12.2 Motion sensor kit(LB-KIT2)
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10
10
18
43
43
60
64
76
76
79
64
71
82
101
101
102
132
2..............................................................................................
4
30
25
6. CHARACTERISTICS OF FAN .............................................................................. 27
31
133
134
154
134
21
144
12.4 Filter kit (FDUT series)
12.5 Filter kit(FDUH series)
........................................................................................... 160
........................................................................................... 162

1.1 Model description
22,28,36
TQ-PSA-15W-E
TQ-PSB-15W-E
FDTQ
(Duct panel)
FDTQ
(Direct blow panel) 22,28,36
Example: FDTQ 28 KX E
Series No.
Application power source...See the specifications
Multi KX series
Nominal capacity (Nominal cooling capacity : 2.8kW)
Model name Indoor unit : FDTQ, FDUT, FDUH
(1) Table of indoor units panel (Option)
Model Parts ModelCapacity
6F
QR-PNA-14W-ER
QR-PNB-14W-ER
(2) Table of remote control (Option)
(a) Wired remote control
Model Type
Eco touch
RC-EX3A
RCH-E3 Simple
Standard
All models RC-E5
Remote control model
Model Wireless kit
RCN-KIT4-E2
FDTQ,FDUT,FDUH
(b) Wireless kit (Wireless remote control)
Model
FDTQ,FDUT,FDUH LB-KIT2
Motion sensor kit
(c) Motion sensor kit
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1. INFORMATION
'20 • KX-T-347

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'20 • KX-T-347
1.2 1.5kW-indoor units connection
(1) 1.5kW-indoor unit
Model
FDUT15KXE6F-E
(2) Compatibility with outdoor units
①Connectable
.KXZ series (KXZ, KXZX, KXZPE1, KXZR) are connectable.
.FDC224-335KXE6 (service code A and there after) and FDC400-1360KXE6 (service code F and there after) are
connectable.
②Non-Connecctable
.FDC112-155KXE6, KXR and refresh KX series are not connectable.
.In case of connection with not the connectable outdoor units, error display (E22) will be appeared on the remote
control.
(3) Installation limitation on 1.5kW-indoor unit connection
(a) Connectable KX6 outdoor units
①KX6 outdoor unit must have total indoor unit connection capacity ratio of 100% or more.
<Example>
FDC680KXE6 / service code F connecting with one or more 1.5kW-indoor units must have total indoor unit
capacity 680 or more.
②󳡃
Total piping length between outdoor unit and indoor units must be 150m or more, including both main and branch
piping.
③󳡃
When one or more 1.5kW-indoor units are in the system, outdoor temperature condition in the cooling operation
must be 10°C or more. Without 1.5kW-indoor units connection in the system, the outdoor lowest temperature for
FDC112-335KXE6 is -15°C and that for FDC400 - 1360KXE6 is -5°C.
(b) KXZ outdoor units
.KXZ series (KXZ, KXZX, KXZR) does not have installation limitation on 1.5kW-indoor unit connection.
Category Indoor unit
Outdoor unit FDUT15KXE6F-E
Heat pump
(2 - Pipe)
systems
FDC112-155KXE6 No
FDC112-155KXZE1 Yes
FDC224-335KXE6
(service code A and there after) Yes
FDC400-1360KXE6
(service code F and there after) Yes
FDCR224-280KXE6 (Refresh) No
FDC224-280KXZPE1 No
FDC280-1680KXZE1 Yes
Heat recovery
(3 - Pipe)
systems
FDC-KXRE6 No
FDC-KXZRE1 Yes

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2. SPECIFICATIONS
(1) Ceiling cassette-1 way compact type (FDTQ)
Model FDTQ22KXE6F
'20 • KX-T-347
Model FDTQ22KXE6F FDTQ22KXE6F FDTQ22KXE6F FDTQ22KXE6F
Panel model (Option) Direct blow panel
TQ-PSA-15W-E
Direct blow panel
TQ-PSB-15W-E
Duct panel
QR-PNA-14W-ER
Duct panel
QR-PNB-14W-ER
Nominal cooling capacity*1 kW 2.2 2.2 2.2 2.2
Nominal heating capacity*2 2.5 2.5 2.5 2.5
Power source 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz
Power consumption Cooling kW 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Heating 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Running current Cooling A0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Heating 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Sound pressure level Cooling
dB(A)
P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Heating P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Sound power level Cooling Hi：60 Hi：60 Hi：60 Hi：60
Heating Hi：60 Hi：60 Hi：60 Hi：60
Exterior dimensions Height x Width x Depth mm Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Exterior appearance ( Munsell color)
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Net weight kg Unit：19 Panel：2.5 Unit：19 Panel：3 Unit：19 Panel：2.5 Unit：19 Panel：3
Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Refrigerant control Electronic expansion valve Electronic expansion valve Electronic expansion valve Electronic expansion valve Air handling equipment Fan type & Q'ty Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1
Fan motor W 30 30 30 30
Starting method Direct line start Direct line start Direct line start Direct line start
Air ow (Standard) Cooling m3/min P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
Heating P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
External static pressure Pa 0 0 30 30 Outdoor air intake Possible Possible Possible Possible Air lter, Q'ty Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable)
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor)
Insulation (Noise & heat) Polyurethane form Polyurethane form Polyurethane form Polyurethane form
Operation control Remote control switch ( Option )
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics
Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data
Refrigerant piping size
mm Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Connecting method Flare piping Flare piping Flare piping Flare piping
Refrigerant R410A R410A R410A R410A
Drain pump Built-in drain pump Built-in drain pump Built-in drain pump Built-in drain pump
Drain hose Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32)
Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Accessories Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose
Exterior dimensions PJC001Z276 PJC001Z277 PJC001Z278 PJC001Z279
Electrical wiring PJC001Z466 PJC001Z466 PJC001Z467 PJC001Z467
Notes (1) The data are measured at the following conditions. (2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
ISO-T1 "UNITARY AIR-CONDITIONERS"
(3) When wireless remote controller is used, fan is 3 speed setting(Hi-Me-Lo)only.
Item Indoor air temperature Outdoor air temperature Standards
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341
PJC001Z465

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5
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Model FDTQ28KXE6F
Model FDTQ28KXE6F FDTQ28KXE6F FDTQ28KXE6F FDTQ28KXE6F
Panel model (Option) Direct blow panel
TQ-PSA-15W-E
Direct blow panel
TQ-PSB-15W-E
Duct panel
QR-PNA-14W-ER
Duct panel
QR-PNB-14W-ER
Nominal cooling capacity*1 kW 2.8 2.8 2.8 2.8
Nominal heating capacity*2 3.2 3.2 3.2 3.2
Power source 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz
Power consumption Cooling kW 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Heating 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Running current Cooling A0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Heating 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Sound pressure level Cooling
dB(A)
P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Heating P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Sound power level Cooling Hi：60 Hi：60 Hi：60 Hi：60
Heating Hi：60 Hi：60 Hi：60 Hi：60
Exterior dimensions Height x Width x Depth mm Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Exterior appearance ( Munsell color)
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Net weight kg Unit：19 Panel：2.5 Unit：19 Panel：3 Unit：19 Panel：2.5 Unit：19 Panel：3
Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Refrigerant control Electronic expansion valve Electronic expansion valve Electronic expansion valve Electronic expansion valve Air handling equipment Fan type & Q'ty Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1
Fan motor W 30 30 30 30
Starting method Direct line start Direct line start Direct line start Direct line start
Air ow (Standard) Cooling m3/min P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
Heating P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
External static pressure Pa 0 0 30 30 Outdoor air intake Possible Possible Possible Possible Air lter, Q'ty Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable)
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor)
Insulation (Noise & heat) Polyurethane form Polyurethane form Polyurethane form Polyurethane form
Operation control Remote control switch ( Option )
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics
Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data
Refrigerant piping size
mm Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Liquid line: φ6.35 (1/4")
Gas line: φ9.52 (3/8")
Connecting method Flare piping Flare piping Flare piping Flare piping
Refrigerant R410A R410A R410A R410A
Drain pump Built-in drain pump Built-in drain pump Built-in drain pump Built-in drain pump
Drain hose Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32)
Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Accessories Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose
Exterior dimensions PJC001Z276 PJC001Z277 PJC001Z278 PJC001Z279
Electrical wiring PJC001Z466 PJC001Z466 PJC001Z467 PJC001Z467
Notes
(1) The data are measured at the following conditions.
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
ISO-T1 "UNITARY AIR-CONDITIONERS"
(3) When wireless remote controller is used, fan is 3 speed setting(Hi-Me-Lo)only.
Item Indoor air temperature Outdoor air temperature Standards
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341
'20 • KX-T-347
PJC001Z465

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6
-
Model FDTQ36KXE6F
Model FDTQ36KXE6F FDTQ36KXE6F FDTQ36KXE6F FDTQ36KXE6F
Panel model (Option) Direct blow panel
TQ-PSA-15W-E
Direct blow panel
TQ-PSB-15W-E
Duct panel
QR-PNA-14W-ER
Duct panel
QR-PNB-14W-ER
Nominal cooling capacity*1 kW 3.6 3.6 3.6 3.6
Nominal heating capacity*2 4.0 4.0 4.0 4.0
Power source 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz
Power consumption Cooling kW 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Heating 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Running current Cooling A0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Heating 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Sound pressure level Cooling
dB(A)
P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Heating P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33 P-Hi：45 Hi：41 Me：38 Lo：33
Sound power level Cooling Hi：60 Hi：60 Hi：60 Hi：60
Heating Hi：60 Hi：60 Hi：60 Hi：60
Exterior dimensions Height x Width x Depth mm Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Unit：250 × 570 × 570
Panel：35 × 625 × 650
Unit：250 × 570 × 570
Panel：35 × 780 × 650
Exterior appearance ( Munsell color)
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Plaster white
( 6.8Y8.9/0.2 ) near equivalent
Net weight kg Unit：19 Panel：2.5 Unit：19 Panel：3 Unit：19 Panel：2.5 Unit：19 Panel：3
Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Refrigerant control Electronic expansion valve Electronic expansion valve Electronic expansion valve Electronic expansion valve Air handling equipment Fan type & Q'ty Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1
Fan motor W 30 30 30 30
Starting method Direct line start Direct line start Direct line start Direct line start
Air ow (Standard) Cooling m3/min P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
Heating P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5 P-Hi：8 Hi：7 Me：6 Lo：5
External static pressure Pa 0 0 30 30 Outdoor air intake Possible Possible Possible Possible Air lter, Q'ty Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable) Pocket plastic net × 1 (Washable)
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor)
Insulation (Noise & heat) Polyurethane form Polyurethane form Polyurethane form Polyurethane form
Operation control Remote control switch ( Option )
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics
Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data
Refrigerant piping size
mm Liquid line: φ6.35 (1/4")
Gas line: φ12.7 (1/2")
Liquid line: φ6.35 (1/4")
Gas line: φ12.7 (1/2")
Liquid line: φ6.35 (1/4")
Gas line: φ12.7 (1/2")
Liquid line: φ6.35 (1/4")
Gas line: φ12.7 (1/2")
Connecting method Flare piping Flare piping Flare piping Flare piping
Refrigerant R410A R410A R410A R410A
Drain pump Built-in drain pump Built-in drain pump Built-in drain pump Built-in drain pump
Drain hose Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32) Connectable with VP25(O.D.32)
Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Accessories Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose
Exterior dimensions PJC001Z276 PJC001Z277 PJC001Z278 PJC001Z279
Electrical wiring PJC001Z466 PJC001Z466 PJC001Z467 PJC001Z467
Notes
(1) The data are measured at the following conditions.
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
ISO-T1 "UNITARY AIR-CONDITIONERS"
(3)
When wireless remote controller is used, fan is 3 speed setting(Hi-Me-Lo)only.
Item Indoor air temperature Outdoor air temperature Standards
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341
'20 • KX-T-347
PJC001Z465

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7
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(2) Duct connected (Thin) -Low static pressor type (FDUT)
Models FDUT15KXE6F-E, 22KXE6F-E, 28KXE6F-E, 36KXE6F-E
'20 • KX-T-347
Model FDUT15KXE6F-E FDUT22KXE6F-E FDUT28KXE6F-E FDUT36KXE6F-E
Panel model (Option) Rear air return Rear air return Rear air return Rear air return
Nominal cooling capacity*1 kW 1.5 2.2 2.8 3.6
Nominal heating capacity*2 1.7 2.5 3.2 4.0
Power source 1 Phase 220-240V 50Hz / 220 60Hz 1 Phase 220-240V 50Hz / 220 60Hz 1 Phase 220-240V 50Hz / 220 60Hz 1 Phase 220-240V 50Hz / 220 60Hz
Power consumption Cooling kW 0.06-0.06 / 0.06 0.07-0.07 / 0.07 0.07-0.07 / 0.07 0.07-0.07 / 0.07
Heating 0.06-0.06 / 0.06 0.07-0.07 / 0.08 0.07-0.07 / 0.08 0.07-0.07 / 0.08
Running current Cooling A0.27-0.27 / 0.27 0.28-0.25 / 0.30 0.28-0.25 / 0.30 0.32-0.29 / 0.34
Heating 0.27-0.27 / 0.27 0.29-0.25 / 0.31 0.29-0.25 / 0.31 0.33-0.28 / 0.34
Sound power level
dB(A)
Hi：52 Hi：52 Hi：52 Hi：57
Sound pressure level ①Hi：28 Me：26 Lo：22 Hi：28 Me：26 Lo：22 Hi：28 Me：26 Lo：22 Hi：33 Me：30 Lo：26
Sound pressure level ②Hi：32 Me：29 Lo：25 Hi：32 Me：29 Lo：25 Hi：32 Me：29 Lo：25 Hi：37 Me：34 Lo：28
Exterior dimensions Height x Width x Depth mm 200 × 750 × 500 200 × 750 × 500 200 × 750 × 500 200 × 750 × 500
Net weight kg 22 21 21 22
Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Refrigerant control Electronic expansion valve Electronic expansion valve Electronic expansion valve Electronic expansion valve Air handling equipment Fan type & Q'ty Centrifugal fan × 2 Centrifugal fan × 2 Centrifugal fan × 2 Centrifugal fan × 2
Fan motor W 14 14 14 14
Starting method Direct line start Direct line start Direct line start Direct line start
Air ow (Standard) Cooling m3/min Hi：6 Me：5 Lo：4 Hi：7.5 Me：6 Lo：5 Hi：7.5 Me：6 Lo：5 Hi：8.5 Me：7 Lo：5.5
Heating Hi：6 Me：5 Lo：4 Hi：7.5 Me：6 Lo：5 Hi：7.5 Me：6 Lo：5 Hi：8.5 Me：7 Lo：5.5
External static pressure Pa Standard : 10, Max : 35 Standard : 10, Max : 35 Standard : 10, Max : 35 Standard : 10, Max : 35
Outdoor air intake Possible Possible Possible Possible Suction guard(Air lter), Q'ty Procure locally Procure locally Procure locally Procure locally
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor)
Insulation (Noise & heat) Polyurethane form Polyurethane form Polyurethane form Polyurethane form
Operation control Remote control switch ( Option )
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics
Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data Liquid line Refrigerant piping size
Gas line
φ6.35 (1/4") ＜Flare piping ＞ φ9.52 (3/8") ＜Flare piping ＞
φ6.35 (1/4") ＜Flare piping ＞ φ9.52 (3/8") ＜Flare piping ＞
φ6.35 (1/4") ＜Flare piping ＞ φ9.52 (3/8") ＜Flare piping ＞
φ6.35 (1/4") ＜Flare piping ＞ φ12.7 (1/2") ＜Flare piping ＞
Refrigerant R410A R410A R410A R410A
Drain pump Built-in drain pump Built-in drain pump Built-in drain pump Built-in drain pump
Drain hose Connectable with VP25 (I.D.25, O.D.32) Connectable with VP25 (I.D.25, O.D.32) Connectable with VP25 (I.D.25, O.D.32) Connectable with VP25 (I.D.25, O.D.32)
Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Accessories Mounting kit, Joint for drain piping Mounting kit, Joint for drain piping Mounting kit, Joint for drain piping Mounting kit, Joint for drain piping
Exterior dimensions PJH000Z010 PJH000Z010 PJH000Z010 PJH000Z010
Electrical wiring PJH000Z025 PJH000Z025 PJH000Z025 PJH000Z025
Notes (1) The data are measured at the following conditions. (2) Sound Pressure Level shows the value when the supply duct of 2m and the return duct of 1m (except the Bottom air return) are connected the unit. (3) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
ISO-T1 "UNITARY AIR-CONDITIONERS"
(4) Sound Pressure Level ①：Mike position is 1.5m below the unit, ②：Mike position is 1m in front and 1m below od the air supply duct.
(5) Initial static pressure value of optional suction guard(Air lter) "UT-FL1EF" is 5Pa. (6) Select the breaker size according to the own national standard.
Item Indoor air temperature Outdoor air temperature Standards External static pressure of
indoor unit (Pa)
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1 10
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341 Suction guard(Air lter) UT-FLS1EF-10(For 15-36)
A
PJH000Z022

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8
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Models FDUT45KXE6F-E, 56KXE6F-E
Model FDUT45KXE6F-E FDUT56KXE6F-E
Panel model (Option) Rear air return Rear air return Nominal cooling capacity*1 kW 4.0 5.6 Nominal heating capacity*2 4.5 6.0
Power source 1 Phase 220-240V 50Hz / 220 60Hz 1 Phase 220-240V 50Hz / 220 60Hz Power consumption Cooling kW 0.08-0.08 / 0.09 0.08-0.08 / 0.09
Heating 0.08-0.08 / 0.09 0.08-0.08 / 0.09
Running current Cooling A0.36-0.33 / 0.40 0.38-0.35 / 0.42
Heating 0.34-0.32 / 0.39 0.35-0.33 / 0.40
Sound power level
dB(A)
Hi：58 Hi：59
Sound pressure level ①Hi：34 Me：32 Lo：28 Hi：35 Me：33 Lo：30
Sound pressure level ②Hi：36 Me：33 Lo：27 Hi：38 Me：33 Lo：29
Exterior dimensions Height x Width x Depth mm 200 × 950 × 500 200 × 950 × 500 Net weight kg 25 25 Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing
Refrigerant control Electronic expansion valve Electronic expansion valve
Air handling equipment Fan type & Q'ty Centrifugal fan × 3 Centrifugal fan × 3
Fan motor W 38 38 Starting method Direct line start Direct line start Air ow (Standard) Cooling m3/min Hi：11.5 Me：9 Lo：7 Hi：12.5 Me：9 Lo：7.2
Heating Hi：11.5 Me：9 Lo：7 Hi：12.5 Me：9 Lo：7.2
External static pressure Pa Standard : 10, Max : 50 Standard : 10, Max : 50 Outdoor air intake Possible Possible
Suction guard(Air lter), Q'ty Procure locally Procure locally
Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Insulation (Noise & heat) Polyurethane form Polyurethane form Operation control Remote control switch ( Option )
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5,RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data Liquid line Refrigerant piping size
Gas line
φ6.35 (1/4") ＜Flare piping ＞ φ12.7 (1/2") ＜Flare piping ＞
φ6.35 (1/4") ＜Flare piping ＞ φ12.7 (1/2") ＜Flare piping ＞
Refrigerant R410A R410A Drain pump Built-in drain pump Built-in drain pump Drain hose Connectable with VP25 (I.D.25, O.D.32) Connectable with VP25 (I.D.25, O.D.32) Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line)
Accessories Mounting kit, Joint for drain piping Mounting kit, Joint for drain piping Exterior dimensions PJH000Z011 PJH000Z011 Electrical wiring PJH000Z025 PJH000Z025
Notes (1) The data are measured at the following conditions. (2) Sound Pressure Level shows the value when the supply duct of 2m and the return duct of 1m (except the Bottom air return) are connected the unit. (3) This packaged air-conditioner is manufactured and tested in conformity with the following standard.
ISO-T1 "UNITARY AIR-CONDITIONERS"
(4) Sound Pressure Level ①：Mike position is 1.5m below the unit, ②：Mike position is 1m in front and 1m below od the air supply duct.
(5) Initial static pressure value of optional suction guard(Air lter) "UT-FL2EF""UT-FL3EF" is 5Pa. (6) Select the breaker size according to the own national standard.
Item Indoor air temperature Outdoor air temperature Standards External static pressure of
indoor unit (Pa)
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1 10
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341 Suction guard(Air lter) UT-FLS2EF-10(For 45,56)
'20 • KX-T-347
A
PJH000Z022

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9
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PJC001Z468
(3) Duct connected - Compact and flexible type (FDUH)
Models FDUH22KXE6F, 28KXE6F, 36KXE6F
Model FDUH22KXE6F FDUH28KXE6F FDUH36KXE6F
Nominal cooling capacity*1 kW 2.2 2.8 3.6
Nominal heating capacity*2 2.5 3.2 4.0
Power source 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz 1 Phase 220-240V 50Hz / 220V 60Hz Power consumption Cooling kW 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Heating 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07 0.05 - 0.07 / 0.07
Running current Cooling A0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Heating 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35 0.25 - 0.32 / 0.35
Sound pressure level Cooling
dB(A)
P-Hi：39 Hi：33 Me：30 Lo：27 P-Hi：39 Hi：33 Me：30 Lo：27 P-Hi：39 Hi：33 Me：30 Lo：27
Heating P-Hi：39 Hi：33 Me：30 Lo：27 P-Hi：39 Hi：33 Me：30 Lo：27 P-Hi：39 Hi：33 Me：30 Lo：27
Sound power level Cooling Hi：60 Hi：60 Hi：60
Heating Hi：60 Hi：60 Hi：60
Exterior dimensions Height x Width x Depth mm 257 × 570 × 530 257 × 570 × 530 257 × 570 × 530
Net weight kg 20 20 20
Refrigerant equipment Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Refrigerant control Electronic expansion valve Electronic expansion valve Electronic expansion valve Air handling equipment Fan type & Q'ty Centrifugal fan × 1 Centrifugal fan × 1 Centrifugal fan × 1 Fan motor W 30 30 30
Starting method Direct line start Direct line start Direct line start
Air ow (Standard) Cooling m3/min P-Hi：8.5 Hi：7 Me：6.5 Lo：6
P-Hi：8.5 Hi：7 Me：6.5 Lo：6
P-Hi：8.5 Hi：7 Me：6.5 Lo：6
P-Hi：8.5 Hi：7 Me：6.5 Lo：6
P-Hi：8.5 Hi：7 Me：6.5 Lo：6
P-Hi：8.5 Hi：7 Me：6.5 Lo：6
Heating
External static pressure Pa 30 30 30 Outdoor air intake Not possible Not possible Not possible
Air lter, Q'ty Procure locally Procure locally Procure locally Shock & vibration absorber Rubber sleeve(for fan motor) Rubber sleeve(for fan motor) Rubber sleeve(for fan motor)
Insulation (Noise & heat) Polyurethane form Polyurethane form Polyurethane form
Operation control Remote control switch ( Option )
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Wired : RC-E5, RC-EX3A
Wireless : RCN-KIT4-E2
Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics
Safety equipment Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Frost protection thermostat
Installation data Refrigerant piping size
mm Liquid line : φ6.35 (1/4")
Gas line : φ9.52 (3/8")
Liquid line : φ6.35 (1/4")
Gas line : φ9.52 (3/8")
Liquid line : φ6.35 (1/4")
Gas line: φ12.7 (1/2")
Connecting method Flare piping Flare piping Flare piping
Refrigerant R410A R410A R410A
Drain hose Connectable with VP20 Connectable with VP20 Connectable with VP20
Insulation for piping Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Necessary(both Liquid & Gas line) Accessories Mounting kit,Drain hose Mounting kit,Drain hose Mounting kit,Drain hose
Exterior dimensions PJC001Z283 PJC001Z283 PJC001Z283
Electrical wiring PJC001Z469 PJC001Z469 PJC001Z469
Notes
(1) The data are measured at the following conditions.
(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard. ISO-T1 "UNITARY AIR-CONDITIONERS" (3) As for "Exterior dimensions" of <Bottom suction setting>, refer to "PJC001Z292". (4) Initial static pressure values of optional air lter "UH-FL1E" are 5Pa. (5) When wireless remote controller is used, fan is 3 speed setting(Hi-Me-Lo) only.
Item Indoor air temperature Outdoor air temperature Standards External static pressure of
indoor unit (Pa)
Operation DB WB DB WB
Cooling*1 27℃19℃35℃24℃ISO-T1 30
Heating*2 20℃7℃6℃
Adapted to RoHS directive
OPTION Model Specication
Remote
control
Wired RC-EX3A PJZ000Z333 Wired RC-E5 PJZ000Z295 Wired RCH-E3 PJZ000Z272 Wireless RCN-KIT4-E2 PJZ000Z323
Motion sensor LB-KIT2 PJZ000Z341
'20 • KX-T-347

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10
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'20 • KX-T-347
3. EXTERIOR DIMENSIONS
3.1 Indoor unit
(1) Ceiling cassette-1 way compact type (FDTQ)
(a) Direct blow type
Models FDTQ22KXE6F, 28KXE6F, 36KXE6F
A Gas piping BLiquid piping
CDrain piping D
E
F1,2
Hole for wiring Suspension bolts M10 Outside air opening for ducting
Decorative panel
625
514
250 35
138
A
B
C
D
100
or more or more or more or more
Obstacle
or more
or less （Max,Drain lift）
100 100
1500
1000
580
570
139
Hole
Holes for
tapping screws
Control
box Panel
center
Hanger plate for
suspension bolt
Drain hose piece
4-φ4
Holes for
Hole
tapping screws
4-φ4
F1
F2
650
Symbol Content
φ6.35(1／4")(Flare)
φ30
Model 22,28 36
φ12.7(1／2")(Flare)φ9.52(3／8")(Flare)
(Knock out)
VP25(O.D.32)
Air return grille
Space for installation and service
Make a space of 3000 or more between the units when installing more than one.
Notes
（1） The model name label is attached on the fan case （2） This unit is designed for 2 × 2 grid ceiling.
inside the air return grille.
Unit：mm
Air supply
φ125
φ125
φ170
φ170
（Suspension bolts pitch）
（Accessory）
（Installed on site）
（Suspension bolts pitch）
576
288
140
135
197
248
45
42
273
255
550
53
570
295-325
61
65
259 2121
528
138
125
180
600
85 or more 269
288
E
Direct blow panel (TQ-PSA-15W-E)
B
PJC001Z276

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11
-
'20 • KX-T-347
Models FDTQ22KXE6F, 28KXE6F, 36KXE6F
AGas piping BLiquid piping
CDrain piping D
E
F1,2
Hole for wiring Suspension bolts M10 Outside air opening for ducting
Decorative panel
780
514
Symbol Content
φ6.35(1／4")(Flare)
φ30
Model 22,28 36
φ12.7(1／2")(Flare)
φ9.52(3／8")(Flare)
(Knock out)
VP25(O.D.32)
250 35
138 580
A
B
C
D
100
or more 100
or more 100or more
or more
Obstacle
or more
or less （Max,Drain lift）
1500
1000
570
139
Holes for
tapping screws
Control
box Panel
center
Hanger plate for
suspension bolt
Drain hose piece
4-φ4
Holes for
Hole
Hole
tapping screws
4-φ4
F1
F2
650
Air supply
Space for installation and service
Make a space of 3000 or more between the units when installing more than one.
Note
(1) The model name label is attached on the fan case
inside the air return grille.
Unit：mm
φ125
φ125
φ170
φ170
（Suspension bolts pitch）
（Accessory）
（Installed on site）
（Suspension bolts pitch）
（Ceiling hole size）
576
82 82
288
140
135
197
248
45
42
273
255
550
53
570
295-325
61
65
259 21
36
36
21
528
600
（Ceiling hole size）
740
138
125
180
600
85
or more
269
288
E
Air return grille
Direct blow panel (TQ-PSB-15W-E)
B
PJC001Z277

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12
-
(b) Duct type
Models FDTQ22KXE6F, 28KXE6F, 36KXE6F Duct panel (QR-PNA-14W-ER)
AGas piping BLiquid piping
CDrain piping D
E
F1,2
Hole for wiring Suspension bolts M10 Outside air opening for ducting
Decorative panel
625
250 35
40
580
138
650
570
Symbol Content
φ6.35(1／4")(Flare)
φ30
Model 22,28 36
φ12.7(1／2")(Flare)
φ9.52(3／8")(Flare)
(Knock out)
VP25(O.D.32)
A B
C D
100
or more 100
or more 100or more
Obstacle
or more
or less （Max,Drain lift）
1000
139
Holes for
tapping screws
Control
box Panel
center
Hanger plate for
suspension bolt
Drain hose piece
Supply air duct
4-φ4
Holes for tapping screws
12-φ4
Holes for
Hole
Hole
tapping screws
4-φ4
F1
F2
Cover
Space for installation and service
Make a space of 3000 or more between the units when installing more than one.
Notes
（1）The model name label is attached on the fan case
inside the air return grille.
（2）This unit is designed for 2 × 2 grid ceiling.
Unit：mm
φ125
φ125
φ170
φ170
（Accessory）
（Installed on site）
（Suspension bolts pitch）
288 288
150 150 150 30
30
30
30
140
135
197
248
45
42
273
255
550
53
570
295-325
61
65
259 21
21
528
（Suspension bolts pitch）
（Duct dimension）
（Duct dimension）
576
138
125
180
600
85
or more
269
155
10037.5 37.5
68
490
E
Air return grille
B
PJC001Z278
'20 • KX-T-347

-
13
-
Duct panel (QR-PNB-14W-ER)
Supply air duct
（Duct dimension）
（Duct dimension）
740
57682 82
（Installed on site）
30
45
53
65
61
30
150 150 150
490
140
273
288 288
250 780
580
138
35
550
570
100 100 100
255
30
30
12 -φ4
4 -φ4
4 -φ4
Holes for tapping screws
Holes for tapping screws
Holes for tapping screws
Drain hose piece （Accessory）
135
197
180
125
138
269
528
650
600
600 or less （Max.Drain lift）
259
100
155 68
37.537.5
21
42
21
85
36 36
40
139
570
248
（Ceiling hole size）
（Ceiling hole size）
（Suspension bolts pitch）
（Suspension bolts pitch）
295-325
D
A
C
B
E
F2
F1
φ
125
φ
125
φ170
φ170
AGas piping
BLiquid piping
CDrain piping
DHole for wiring
ESuspension bolts M10
F
Outside air opening for ducting
Symbol Content
φ
6.35(1／4")(Flare)
Model 22,28 36
φ12.7 (1／2") (Flare)
φ9.52 (3／8") (Flare)
φ30
(Knock out)
VP25(O.D.32)
Hanger plate for suspension bolt
Control box Panel
center
Hole
Hole
or more
1,2
Decorative panel
Cover
Air return grille
Space for installation and service
or more or more or more
1000
or more
Obstacle
Make a space of 3000 or more between the units when installing more than one.
Unit:mm
inside the air return grille.
（1）The model name label is attached on the fan case
Note
B
PJC001Z279
'20 • KX-T-347
Models FDTQ22KXE6F, 28KXE6F, 36KXE6F

-
14
-
'20 • KX-T-347
(2) Duct connected (thin)-Low static pressure type (FDUT)
Models FDUT15KXE6F-E, 22KXE6F-E, 28KXE6F-E, 36KXE6F-E
B
PJH000Z010
AGas piping BLiquid piping
C1 Drain piping
DHole for wiring
ESuspension bolts
Inspection hole
Space for installation and service
F
Symbol Content
Model 15, 22, 28 36
φ9.52(3／8")(Flare)
C2 Drain piping
（Gravity drainage）
(450 × 450),(270 × 770)
VP25(I.D.25 , O.D.32)
(Used with attached connector)
VP25(I.D.25 , O.D.32)
(Used with attached connector)
φ12.7(1／2")(Flare)
φ6.35(1／4")(Flare)
φ25 × 2
(M10)
（Duct dimension）
660
（Suspension bolts pitch）
790
65
75020 20
59
58
120
165
2121457
35
50
65 65
30 500
413
370
326
30
55
105
168
200
380
37
235-265
99 22 16019
65
Return air duct
Hanger plate for suspension bolt
Control box
（Installed on site）
600 or less
（Max. drain lift）
Air supply duct
Connector
（Duct dimension）
（
Suspension bolts pitch
）
(Duct dimension)
（Accessory）
E
（Duct dimension）
660
A
F
BC2
C1
270 or more
Obstacle
100750750
770
200450
450
100
Obstacle
Obstacle Obstacle
View from top side of the unit
Rear－intake Ceiling－return type
Rear－intake type with duct (Standard)
Note(1)The model name label
is attached on the lid of the control box.
150 or more
100 or more
100 or more
1000
or more
1000
or more
1000
or more
1000
or more
Unit:mm
D

-
15
-
'20 • KX-T-347
Models FDUT45KXE6F-E, 56KXE6F-E
Inspection hole
Space for installation and service
(450 × 450),(270 × 970)
AGas piping
BLiquid piping
C1 Drain piping
DHole for wiring
ESuspension bolts (M10)
F
Symbol Content
Model 45,56
φ12.7(1／2")(Flare)
φ6.35(1／4")(Flare)
φ25 × 2
Drain piping
C2 （Gravity drainage）
VP25(I.D.25 , O.D.32)
(Used with attached connector)
VP25(I.D.25 , O.D.32)
(Used with attached connector)
F
270 or more
Obstacle
100950
750
970
200450
100
450
Obstacle
View from top side of the unit
Obstacle Obstacle
Rear-intake Ceiling-return type
Rear-intake type with duct 150 or more
100 or more
100 or more
1000
or more
1000
or more
1000
or more
1000
or more
Unit:mm
(Standard)
Note(1)The model name label
is attached on the lid of the control box.
（Duct dimension）
860
65
2116019
65
Return air duct
（Duct dimension）
（Suspension bolts pitch）
990
950
20 20
65
58
120
165
35
50
65 65
37
235-265
99
600 or less
（Max. drain lift）
30 500
413
370
326
30
55
105
168
200
380
ABC2
C1
Air supply duct
(Duct dimension)
E
（Duct dimension）
860
21457
22
Hanger plate for suspension bolt
Control box
（Installed on site）
Connector
（Suspension bolts pitch）
（Accessory）
D
A
PJH000Z011

-
16
-
'20 • KX-T-347
(3) Duct connected (Compact and flexible) type (FDUH)
Models FDUH22KXE6F, 28KXE6F, 36KXE6F
(a) Rear air return type
B
PJC001Z283
Inspection hole Gas piping Liquid piping Drain piping Hole for wiring Suspension bolts
Symbol Content
φ6.35(1／4")(Flare)
φ30
Model 22,28 36
φ12.7(1／2")(Flare)
φ9.52(3／8")(Flare)
Drain piping
VP20(I.D.20,O.D.26)Note(2)
To be used instead of "C
1
"
A B
C
1
D
E
F
C
2
(590 × 1150)Note(3)
(M10)
Transparent soft tube
Holes for tapping screws
Bottom plate B
Bottom plate A
Control box（Original position）
145.6
30.8
66
95.3
157
27.5
91
27.5494.2
83.3
145
（Accessory）
（Installed on site）
（Suspension bolts pitch）
（Duct dimension）
（Duct dimension）
Supply air duct
Plate for control box
（Original position）
Plate for control box
（Option position）
（Back side）
Air inlet
（
To be able to be located
on the back side
）
（To be able to be
located on the
reverse side）
Air
outlet
Air
inlet
1
C
A
B
GG
D
E
F
188.5
148.5
38.2
32
27.5
32
27.5
150
494.2
200
160 3030
28.3
549.2
68
16
488
525
590
500 100
1150
255.8
30.8
66
24.2
68
65.2
62.1
21
575.2
12-
φ
4
574
150 150
37.6
D
（ ）
（Control box option position on the reverse side）
Notes (1)The model name label is attached on the fan cose
inside the air return grille.
(2)Prepare the connecting socket (VP20)on site.
(As for drain piping, it is possible to choose C1 or C2)
(3)When control box is located on the reverse side, Installation
space should be modified new location.
Space for installation and service
D
（ ）
（ ）
（Suspension bolts pitch）
2
C
Unit:mm

-
17
-
'20 • KX-T-347
(b) Bottom suction type
F
555
100
100
100
500
1150
Space for installation and service
Unit:mm
Transparent soft tube
Control box（Original position）
145.6
30.8
66
95.3
157
（Accessory）
（Installed on site）
Plate for control box
（Original position）
（To be able to be
located on the
reverse side）
（After bottom plate B is replaced to back side）
Air
outlet
Air inlet
1
C
A
B
Bottom plate A
G
Holes for tapping screws
Air inlet
150
54
18.2
54
3030 160
537.6
198.7 29.6
150 150
12-
φ
4
27.5
91
27.5
494.2
83.3
145
（Duct dimension）
（Duct dimension）
Supply air duct
（Suspension bolts pitch）
Plate for control box
（Option position）
38.2
68
21.8
488
65.2
62.1
21
575.2 D
（ ）
（Control box option position on the reverse side）
D
（ ） 68
（ ）
（Suspension bolts pitch）
530.8
255.8
30.8
66
24.2
2
C
（Back side）
G
D
E
188.5
148.5
574
37.6
Bottom plate B
is located on the Back side from original position
Notes (1)The model name label is attached on the fan cose
inside the air return grille.
(2)Prepare the connecting socket (VP20)on site.
(As for drain piping, it is possible to choose C
1
or C
2
)
(3)When control box is located on the reverse side, Installation
space should be modified new location.
×
Inspection hole Gas piping Liquid piping Drain piping Hole for wiring Suspension bolts
Symbol Content
φ6.35(1／4")(Flare)
φ30
Model 22,28 36
φ12.7(1／2")(Flare)
φ9.52(3／8")(Flare)
Drain piping
VP20(I.D.20,O.D.26)Note(2)
To be used instead of "C
1
"
A B
C
1
D
E
F
C
2
(555 × 1150)Note(3)
(M10)
PJC001Z292

-
18
-
'20 • KX-T-347
PJZ000Z333
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
3.2 Remote control (Option parts)
(1) Wired remote control
Model RC-EX3A