Mitsubishi Heavy Industries FDCH335CKXE6G-K User manual

VRF INVERTER MULTI-SYSTEM AIR CONDITIONERS
Manual No. '09
• KX-T-139
Single use (Used also for combination)
FDCH335CKXE6G-K※, 400CKXE6G, 450CKXE6G, 504CKXE6G, 560CKXE6G, 560CKXE6G-K※,
615CKXE6G, 680CKXE6G
※FDC335KXE6G-K&FDC560KXE6G-K are only used for combining with other models.
Combination use
FDCH735CKXE6G, 800CKXE6G,850CKXE6G, 900CKXE6G,960CKXE6G, 1010CKXE6G,
1065CKXE6G, 1130CKXE6G, 1180CKXE6G, 1235CKXE6G, 1300CKXE6G, 1360CKXE6G
TECHNICAL MANUAL
High Head Models(100m)cooling only
(OUTDOOR UNIT)
In this Technical Manual,the High Head Models of outdoor units only are shown. Regarding the
standard models please see the Manual No. '09 • KX-DB-127 (Data Book) and Manual No.'09-KX-
SM-128 (Service Manual)
updated July 08, 2014
Service code
blank D- -
blank→DTransfer production place from Japan to Thailand
Except Specifications, Exterior dimentions and Electrical wiring, this technical manual can be applied for all service code.
Outdoor unit Changes
History of service code
FDCH335CKXE6G-K
FDCH1360CKXE6G
Page
Service code Specifications / Exterior dimentions / Electric wiring
blank
D
P4～8
P60～64
～

'09•KX-T-139
CONTENTS
1 GENERAL INFORMATION ............................................................................... 1
1.1 Specific features............................................................................................ 1
1.2 How to read the model name ........................................................................ 2
1.3 Table of models............................................................................................. 2
1.4 Table of indoor units panel (Option).............................................................. 2
1.5 Outdoor units combination table ................................................................... 3
2 OUTDOOR UNIT................................................................................................ 4
2.1 Specifications ................................................................................................ 4
2.2 Exterior dimensions....................................................................................... 6
2.3 Electrical wiring ............................................................................................. 8
2.4 Noise level..................................................................................................... 9
3 PIPING SYSTEM.............................................................................................. 10
4 RANGE OF USAGE & LIMITATIONS ............................................................. 11
5 SELECTION CHART ....................................................................................... 16
6 KX SERIES INSTALLATION MANUAL .......................................................... 28
7 CHECK OPERATION PROCEDURE .............................................................. 52
8 OUTDOOR UNIT (Service code D)
................................................................ 60
8.1 Specifications 60
8.2 Exterior dimentions
.....................................................................................
..............................................................................................
62
8.3 Electrical wiring ........................................................................................... 64
#

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'09•KX-T-139
FDCH1010CKXE6G
FDCH1065CKXE6G
FDCH1130CKXE6G
FDCH1180CKXE6G
FDCH1235CKXE6G
FDCH1300CKXE6G
FDCH1360CKXE6G
Number of connectable
2 to 59 units
2 to 62 units
2 to 66 units
3 to 69 units
3 to 72 units
3 to 76 units
3 to 80 units
Connectable capacity
504 ~ 1311
532 ~ 1384
560 ~ 1456
588 ~ 1528
615 ~ 1599
650 ~ 1690
680 ~ 1768
Item
Model
󱦯GENERAL INFORMATION
1.1 Specific features
(1) The R410A refrigerant is used.
The refrigerant R410A, with an ozone destruction coefcient of zero, is used and the CO2discharge volume is reduced, In ad-
dition, R410A is a pseudo-azeotropic refrigerant, so there is little change in its consistency that would cause it to divide into the
gas and liquid phases, or undergo temperature slide, and it is also possible to add refrigerant on-site.
(2) Height difference from 50m to 100m.
Maximum allowable height difference between the outdoor and the indoor unit located at the lowest height position has
been increased from 50m to 100m.(1) (When the outdoor unit is located at higher position than the indoor unit)

(3) Connectable indoor capacity.
(a) Capacity from 50% to 200% is possible.
Note (2) When connecting the indoor unit type FDK, FDFL, FDFU or FDFW Series, limit the connectable capacity not higher than
130%.
(b) Capacity from 50% to 160% is possible.
Note (2) When connecting the indoor unit type FDK, FDFL, FDFU or FDFW Series, limit the connectable capacity not higher than
130%.
(c) Capacity from 50% to 130% is possible.
FDCH400CKXE6G
FDCH450CKXE6G
Number of connectable
1 to 36 units
1 to 40 units
Connectable capacity
(2)
200 ~ 800
225 ~ 900
Item
Model
FDCH504CKXE6G
FDCH560CKXE6G
FDCH615CKXE6G
FDCH680CKXE6G
FDCH735CKXE6G
FDCH800CKXE6G
FDCH850CKXE6G
FDCH900CKXE6G
FDCH960CKXE6G
Number of connectable
1 to 36 units
1 to 40 units
2 to 44 units
2 to 49 units
2 to 53 units
2 to 58 units
2 to 61 units
2 to 65 units
2 to 69 units
Connectable capacity
(2)
252 ~ 806
280 ~ 896
308 ~ 984
340 ~ 1088
368 ~ 1176
400 ~ 1280
425 ~ 1360
450 ~ 1440
477 ~ 1526
Item
Model

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'09•KX-T-139
Capacity 22 28 36 45 56 71 90 112 140 224160 280
Model
Ceiling cassette-4 way compact type
(FDTC)
Ceiling cassette-1 way type
(FDTS)
Ceiling cassette-2 way type
(FDTW)
Ceiling cassette-1 way compact type
(FDTQ)
Duct connected (Ultra thin)-Low static preessure type
(FDQS)
Wall-mounted type
(FDK)
Ceiling suspen ded type
(FDE)
Duct connected-High static pressure type
(FDU)
Floor standing (with casing) type
(FDFL)
Floor standing (without casing) type
(FDFU)
Floor standing-2 way type
(FDFW)
Duct connected-compact and Flexible type
(FDUH)
Ceiling cassette-4 way type
(FDT)
Duct connected-Middle static preessure type
(FDUM)
FDCH335CKXE6G-K, FDCH400CKXE6G ~ 560CKXE6G
FDCH560CKXE6G-K, FDCH615CKXE6G
~
1360CKXE6G
Outdoor units to be combined
(FDC)
1.3 Table of models
1.4 Table of indoor units panel (Option)
Model Parts Model
T-PSA-36W-EFDT Capacity:28,36,45,56,71,
90,112,140,160
Capacity:22,28,36
Capacity:22,28,36
Capacity:28,45,56
Capacity:71,90
Capacity:112,140
Capacity: 45
Capacity:71
TW-PSA-24W-E
TW-PSA-34W-E
TW-PSA-44W-E
TQ-PSA-15W-E
TQ-PSB-15W-E
QR-PNA-14W-ER
QR-PNB-14W-ER
TS-PSA-29W-E
TS-PSA-39W-E
FDTS
FDTW
FDTQ
(Duct panel)
FDTQ
(Direct blow panel)
TC-PSA-25W-EFDTC Capacity:22,28,36,45,56
1.2 How to read the model name
Example: FDCH 400 C KX E 6G
Series code.
Application power source. (See the specications)
Multi KX series
Cooling only type
Nominal capacity (nominal cooling capacity : 40.0kW)
Model name (Outdoor unit)

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'09•KX-T-139
FDCH735CKXE6G
FDCH800CKXE6G
FDCH850CKXE6G
FDCH900CKXE6G
FDCH960CKXE6G
Item
Models
368 ~ 1176
400 ~ 1280
425 ~ 1360
450 ~ 1440
477 ~ 1526
2 to 53 unit
2 to 58 unit
2 to 61 unit
2 to 65 unit
2 to 69 unit
1
_
_
_
_
1
2
1
_
_
_
_
1
2
1
_
_
_
_
1
FDCH335
CKXE6G-K
FDCH400
CKXE6G
FDCH450
CKXE6G
FDCH504
CKXE6G
Connectable (1)
capacity
Number of
connectable units
Combination outdoor unit models Indoor unit
FDCH1010CKXE6G
FDCH1065CKXE6G
FDCH1130CKXE6G
FDCH1180CKXE6G
FDCH1235CKXE6G
FDCH1300CKXE6G
FDCH1360CKXE6G
Item
Models
504 ~ 1311
532 ~ 1384
560 ~ 1456
588 ~ 1528
615 ~ 1599
650 ~ 1690
680 ~ 1768
2 to 59 unit
2 to 62 unit
2 to 66 unit
3 to 69 unit
3 to 72 unit
3 to 76 unit
3 to 80 unit
2
1
_
_
_
_
_
FDCH504
CKXE6G
_
1
2
_
_
_
_
FDCH560
CKXE6G
_
_
_
1
_
_
_
FDCH560
CKXE6G-K
_
_
_
_
_
1
2
_
_
_
1
2
1
_
FDCH615
CKXE6G
FDCH680
CKXE6G
Connectable
capacity
Number of
connectable units
Combination outdoor unit models Indoor unit
Outdoor unit
For two units (for FDCH 735CKXE6G ~ 1360CKXE6G)
Branch pipe set
DOS-2A-1
Total capacity downstream
Less than 180
180 or more but less than 371
371 or more but less than 540
540 or more
Branching pipe set
DIS-22-1
DIS-180-1
DIS-371-1
DIS-540-2
Total capacity downstream
Less than 180
180 or more but less than 371
371 or more but less than 540
540 or more
Header set model type
HEAD4-22-1
HEAD6-180-1
HEAD8-371-1
HEAD8-540-2
Number of branches
4 branches at the most
6 branches at the most
8 branches at the most
8 branches at the most
1.5 Outdoor units combination table
(a) Models FDCH735, 800, 850, 900CKXE6G
Note (1) When connecting the indoor unit type FDK, FDFL, FDFU or FDFW Series, limit the connectable capacity not higher than
130%.
Note (1) Be sure to use this when combining units.
(b) Models FDCH960, 1010, 1065, 1130, 1180, 1235, 1300, 1360CKXE6G
(c) Outdoor unit side branch pipe set (Option)
(d) Branch pipe set (Option)
(e) Header pipe set (Option)

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'09•KX-T-139
󱦱OUTDOOR UNIT 2.1 Specifications
• Single use (Used also for combination)
Power factor
%
94 㧛 94 93
㧛 93 93
㧛 93 93
㧛 93 93
㧛 93 93 㧛 93 94
㧛 94 94 㧛 94
External static pressure Pa Max 50
PCB003Z138 a

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'09•KX-T-139
Power factor %93
㧛 93 93
㧛 93 93
㧛 93 93
㧛 93 93
㧛 93 93 㧛 93
Power factor %93
㧛 93 93 㧛 93 93 㧛 93 94 㧛 94 94 㧛 94 94 㧛 94
• Combination use
PCB003Z138 a

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'09•KX-T-139
2.2 Exterior dimensions Models FDCH335CKXE6G-K, 400CKXE6G, 450CKXE6G
PCB003Z141

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'09•KX-T-139
Models FDCH504CKXE6G, 560CKXE6G, 560CKXE6G-K, 615CKXE6G, 680CKXE6G
PCB003Z142

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'09•KX-T-139
2.3 Electrical wiring Models All model
PCB003Z139