Daikin

Air Conditioners

Technical Data

W a l l M o u n t e d U n i t

CTXU-G

E E D E N 1 0 - 1 0 0

Air Conditioners

Technical Data

W a l l M o u n t e d U n i t

CTXU-G

E E D E N 1 0 - 1 0 0

• Indoor Units • R-410A • CTXU-G2V1B

TABLE OF CONTENTS

CTXU-G2V1B

1

2

3

4

5

6

Features

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Specifications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

For indoor units only

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Technical Specifications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Electrical Specifications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Dimensional drawing & centre of gravity

. . . . . . . . . . . . . . . . . . . . . . . . 5

Dimensional drawing

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Centre of gravity

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Piping diagram

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Wiring diagram

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Wiring diagram

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Sound data

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Sound pressure spectrum

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

• Split Sky Air • Indoor Units 1


1 Features

y ni k 1B S 2V 0A or XU do 41 p CT S R• URURU humidification: maintains a comfortable humidity level without any separate water supply

• Especially designed to combine with Ururu multi outdoor unit (MXU)

• Fresh air intake for healthy living

• 2 area intelligent eye: air flow is sent to the area in a room where no person is detected

• Weekly timer: allows to program the unit on a weekly basis

• Comfort mode guarantees draught free operation

• 3D air flow

• Dual air discharge flow for better air distribution

• ECONO mode decreases power consumption so that other appliances that need large power supply can be used

• Flat front panel: its stylish appearance blends easily within any interior décor and is more easy to clean.

• Indoor / outdoor unit silent operation

• Powerful mode can be selected for rapid cooling or heating

• Titanium apatite photocatalytic air purification filter absorbs microscopic particles, decomposes odours and even deactivates bacteria and viruses standard

2 integrated titanium apatite

• Split Sky Air • Indoor Units

2 rooms

2


Specifications

2-1 FOR INDOOR UNITS ONLY

Nominal input

(Indoor only)

Cooling

Heating kW kW

2-2 TECHNICAL SPECIFICATIONS

Casing

Dimensions

Colour

Packing

Weight

Heat

Exchanger

Unit

Unit

Packed Unit

Dimensions

Height

Width

Depth

Height

Width

Depth

Length

Nr of Rows

Fin Pitch mm

Nr of Stages mm mm kg kg mm mm mm mm mm

Tube type

Fin

Fan Type

Air Flow Rate Cooling

Type

Fan

Motor

Fan

Heating

Cooling

Heating

Motor

Speed

(cooling)

Speed

(heating)

Motor

High m³/min

Medium m³/min

Low

Silent

Operation m³/min m³/min

High m³/min

Medium m³/min

Low

Silent

Operation m³/min m³/min

High cfm

Medium cfm

Low

Silent

Operation cfm cfm

High cfm

Medium cfm

Low

Silent

Operation cfm cfm

Model

Number of steps

High rpm

Medium rpm

Low

Silent

Operation rpm rpm

High rpm

Medium rpm

Low

Silent

Operation rpm rpm

Output

(high)

W

CTXU25G2V1B

0,018

0,021

CTXU25G2V1B

800

215

9

13

366

870

274

295

605

2

1.2

18

1,150

950

750

600

1,220

1,030

850

730

23

346

280

217

183

321

252

182

130

9.8

7.9

6.2

5.2

9.1

7.1

5.2

3.7

CTXU35G2V1B

0,026

0,028

CTXU42G2V1B

0,024

0,030

367

270

170

125

10.6

8.5

6.4

5.4

CTXU35G2V1B CTXU42G2V1B

White

800

215

10

14

366

870

274

295

605 + 602.7

2+1

1.2+1.6

18+12

ø6.35 Hi-XU

ML fin (Multi louvre)

Cross flow fan

605 + 602.7

2+1

1.2+1.6

18+12

10.4

7.7

4.8

3.5

9.1

7.7

6.3

5.4

800

215

10

14

366

870

274

295

321

273

221

190

11.2

9.4

7.7

6.8

1,370

1,160

940

840

23

374

302

226

191

395

333

271

240

1,370

1,090

800

670

KFD-280-23-8A

5 steps, silent and auto

1,310

1,170

1,020

930

1,410

1,230

1,050

960

23

388

330

267

236

360

305

246

212

11.0

9.3

7.6

6.7

10.2

8.6

7.0

6.0

1,390

1,230

1,060

960

1,440

1,270

1,090

1,000

23

CTXU50G2V1B

0,026

0,032

CTXU50G2V1B

800

215

10

14

366

870

274

295

605 + 602.7

2+1

1.2+1.6

18+12


4

2


Specifications

2-2 TECHNICAL SPECIFICATIONS

Cooling

Heating

Refrigerant

Piping connections

Sound Power High

Sound

Pressure

High

Medium dBA dBA dBA

Low

Silent

Operation dBA dBA

Sound Power High

Sound

Pressure

High

Medium dBA dBA dBA

Low

Silent

Operation dBA dBA

Type

Liquid (OD) mm

Gas

Drain

Diameter

(OD)

Diameter

(OD)

Diameter

(OD) mm mm

Heat Insulation

Air Filter

Air direction control

Temperature control

Standard

Accessories

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Item

Quantity

Notes

CTXU25G2V1B

54

38

32

25

22

55

39

34

28

25

CTXU35G2V1B

58

42

34

26

23

58

42

36

29

26

CTXU42G2V1B

58

42

38

33

30

58

42

38

33

30

CTXU50G2V1B

59

43

39

34

31

60

44

39

34

31

R-410A

6.35

9.52

6.35

9.52

6.35

9.52

6.35

12.7

18 18 18 18

2

1

1

1

Both liquid and gas pipes

Removable/washable/Mildew proof

Right, Left, Horizontal, Downward

Microcomputer control

Titanium apatite photocatalytic air purification filter

2 2

Air supply filter

1 1

Operation manual

1 1

Installation manual

1 1

Wireless remote control

1 1

2

1

1

1

1 1

Batteries

2 2 2 2

Remote control holder

1 1 1 1

Indoor unit fixing screws

2 2 2 2

Mounting plate

1 1 1 1

In humidity operation under heating and ventialtion operation, in addition, the operation sound of indoor unit shall be increased 2dBa.

The humidifying amount 0.45l/h is measured under following conditions: outdoor temperature (DB/WB): 7/6°C; humidity hose length: 4m; indoor unit air flow rate: H tap (max)

SL: The silent fan level of the air flow setting

Nominal cooling and heating capacity are based on the following conditions: cooling 27°CDB/19°CWB, heating 20°CDB

2-3 ELECTRICAL SPECIFICATIONS

Power Supply Name

Phase

Frequency

Voltage

Current

Wiring connections

Nominal running current

(RLA)

For Power

Supply

Cooling A

Heating A

Hz

V

Quantity

Remark

CTXU25G2V1B

50

0.09-0.08-0.08

0.10-0.10-0.09

3

CTXU35G2V1B CTXU42G2V1B

V1

1~

50

0.12-0.12-0.11

0.13-0.13-0.12

220-230-240

50

0.11-0.11-0.10

0.14-0.14-0.13

3 3

4 for interunit wiring ( including earth wiring)

CTXU50G2V1B

50

0.12-0.12-0.11

0.15-0.14-0.14

3



3 Dimensional drawing & centre of gravity

3 - 1 Dimensional drawing

CTXU25,35,42G The mark (Y) shows piping direction

Air flow (indoor)

Rear

(Including mounting plate)

Left Right

50 MIN.

((space for maintenance))

Front grille fixing screws

(Inside)

Required space

Bottom

Flaps

Signal receiver

Signal transmitter

Model name plate

Up/down (automatic)

Cooling/Dry

Intelligent eye sensor

Multi-monitor lamp

Timer lamp

Intelligent eye lamp

Indoor unit ON/OFF switch

Room Temp. + humidity sensors (inside)

Terminal block with earth terminal

(Inside)

Blade angles

Heating Fan

Gas pipe 9.5Cut (The length of pipe outside the unit: about 350)

Liquid pipe 6,4 Cut (The length of pipe outside the unit: about 400) unit (mm)

50 MIN.


Connection position of humidifying hose

Drain hose (connecting part I.D. J

14.0, O.D. J 18.0)

(The hose length on the outside of the unit is approx. 465)

Infrared remote control

CTXU50G

Rear

The mark (Y) shows piping direction

Left Right

Front grille fixing screws

(Inside)

(Including mounting plate)

Right/Left

(Automatic)

Wall hole for embedded piping J70 hole

Standard locations of wall holes

Air flow (indoor)

50 MIN.


Required space

Bottom

Flaps

Signal receiver

Signal transmitter

Model name plate

Up/down (automatic)

Cooling/Dry


Multi-monitor lamp

Timer lamp

Intelligent eye lamp

Indoor unit ON/OFF switch

Room Temp. + humidity sensors (inside)

Terminal block with earth terminal

(Inside)

Blade angles

Heating Fan

Gas pipe 9.5Cut (The length of pipe outside the unit: about 350)

Liquid pipe 6,4 Cut (The length of pipe outside the unit: about 400)

Wall hole J70 hole

3D063372 unit (mm)

50 MIN.


Connection position of humidifying hose

Drain hose (connecting part I.D. J

14.0, O.D. J 18.0)

(The hose length on the outside of the unit is approx. 465)


Right/Left

(Automatic)

Wall hole for embedded piping J70 hole

Standard locations of wall holes

Wall hole J70 hole

3D063373



3 Dimensional drawing & centre of gravity

3 - 2 Centre of gravity

CTXU-G

4D059112 B

6 • Split Sky Air • Indoor Units

4


Piping diagram

CTXU25,35,42G

Indoor unit

6.4 CuT

Heat exchanger

CTXU50G

Field piping

6.4 CuT

Field piping

9.5 CuT

Field piping

6.4 CuT

Field piping

12.7 CuT

Cross flow fan

Fan motor

9.5 CuT

Thermistor on heat exchanger

Indoor unit

6.4 CuT

Heat exchanger

Refrigerant flow

Cooling

Heating

4D058897 C

Thermistor on heat exchanger

Cross flow fan

Fan motor

9.5 CuT

Refrigerant flow

Cooling

Heating

4D058898 C



5 Wiring diagram

5 - 1 Wiring diagram

CTXU-G

Wiring diagram

Rectifier



Signal receiver

Transmission circuit

Field wiring

Outdoor

Indoor

CAUTION

Note that operation will restart automatically if the main power supply is turned off and then back on again.

NOTES:

1 Size: length 70 x width 120.

2 Refer to purchasing specification AS303002, unless otherwise specified.

3 This drawing was drawn on CAD system.

R

FG

F1U

H1P

H2P

∼

H4P

M1F

M1S,M2S,M3S

PCB1,PCB2,PCB3

R1T, R2T

S1

∼

S51

S1W

X1M

: Protective earth

: Frame ground

: Fuse

: Multi monitor

: Pilot lamp

: Fan motor

: Swing motor

: Printed circuit board

: Thermistor

: Connector

: Operation switch

: Terminal strip

3D062523

8 • Split Sky Air • Indoor Units


6 Sound data

6 - 1 Sound pressure spectrum

CTXU25G (Cooling) CTXU25G (Heating) approximate threshold hearing for continuous noise

3D059556B Octave band center frequency (Hz)

1

NOTE

Operation noise differs with operation and ambient conditions.

Standard external static pressure

50Hz 220-240V (H)

50Hz 220-240V (L)

Cooling

Measure in anechoic room

Overall (dB)

Scale

A

50Hz

220-240V (H)

38

50Hz

220-240V (L)

25

The operation noise measuring method is in accordance with JISC9612

Location of microphone

CTXU35G (Cooling) approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Heating


Overall (dB)

Scale

A

50Hz

220-240V (H)

39

50Hz

220-240V (L)

28



CTXU35G (Heating) approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Cooling


Overall (dB)

Scale

A

50Hz

220-240V (H)

42

50Hz

220-240V (L)

26


Location of microphone approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Heating


Overall (dB)

Scale

A

50Hz

220-240V (H)

42

50Hz

220-240V (L)

29





6 Sound data

6 - 1 Sound pressure spectrum

CTXU42G (Cooling) CTXU42G (Heating) approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Cooling


Overall (dB)

Scale

A

50Hz

220-240V (H)

42

50Hz

220-240V (L)

33



CTXU50G (Cooling) approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Heating


Overall (dB)

Scale

A

50Hz

220-240V (H)

42

50Hz

220-240V (L)

33



CTXU50G (Heating)

10 approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Cooling


Overall (dB)

Scale

A

50Hz

220-240V (H)

43

50Hz

220-240V (L)

34


Location of microphone approximate threshold hearing for continuous noise


1

NOTE



50Hz 220-240V (H)

50Hz 220-240V (L)

Heating


Overall (dB)

Scale

A

50Hz

220-240V (H)

44

50Hz

220-240V (L)

34




Daikin’s unique position as a manufacturer of air conditioning equipment, compressors and refrigerants has led to its close involvement in environmental issues.

For several years Daikin has had the intention to become a leader in the provision of products that have limited impact on the environment. This challenge demands the eco design and development of a wide range of products and an energy management system, resulting in energy conservation and a reduction of waste.

The present publication is drawn up by way of information only and does not constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V. has compiled the content of this publication to the best of its knowledge. No express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products and services presented therein. Specifications are subject to change without prior notice. Daikin Europe N.V. explicitly rejects any liability for any direct or indirect damage, in the broadest sense, arising from or related to the use and/or interpretation of this publication. All content is copyrighted by Daikin Europe N.V..

Daikin products are distributed by:

Daikin Europe N.V. is participating in the EUROVENT

Certification Programme. Products are as listed in the

EUROVENT Directory of Certified Products.

Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikin.eu - BE 0412 120 336 - RPR Oostende

Daikin | CTXU35G2V1B | User manual | Technical Data

Air Conditioners

Technical Data

CTXU-G

Air Conditioners

Technical Data

CTXU-G

TABLE OF CONTENTS

1

2

3

4

5

6

Features

Specifications

For indoor units only

Technical Specifications

Electrical Specifications

Dimensional drawing & centre of gravity

Dimensional drawing

Centre of gravity

Piping diagram

Wiring diagram

Wiring diagram

Sound data

Sound pressure spectrum

1 Features

2

Specifications

2-1 FOR INDOOR UNITS ONLY

2-2 TECHNICAL SPECIFICATIONS

2

Specifications

2-2 TECHNICAL SPECIFICATIONS

2-3 ELECTRICAL SPECIFICATIONS

3 Dimensional drawing & centre of gravity

3 - 1 Dimensional drawing

3 Dimensional drawing & centre of gravity

3 - 2 Centre of gravity

CTXU-G

4

Piping diagram

CTXU25,35,42G

Indoor unit

CTXU50G

Indoor unit

5 Wiring diagram

5 - 1 Wiring diagram

CTXU-G

Wiring diagram

6 Sound data

6 - 1 Sound pressure spectrum

6 Sound data

6 - 1 Sound pressure spectrum

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