Contents hide
1 CLIveT T D63 Compact 4 Way Cassette
2 Product Information
3 Product Usage Instructions
4 FEATURES
5 General technical data
6 Dimensions
7 Unit placement
8 Wiring Diagram
9 Capacity Tables
10 Electrical characteristics
11 Temperature and Airflow Distributions
12 Documents / Resources
12.1 References

CLIveT-LOGO

CLIveT T D63 Compact 4 Way Cassette

CLIveT-T-D63-Compact-4-Way-Cassette-PRO

Product Information

Specifications

  • Model: Q4AN-3-XY D15 – D63
  • Power Supply: 1-phase, 220-240V, 50Hz
  • Refrigerant Type: R-410A
  • Cooling Capacity: 1.5 kW – 6.3 kW
  • Heating Capacity: 1.8 kW – 7.1 kW
  • Fan Motor Type: DC
  • Main Body Weight: 13.0 kg – 16.0 kg
  • Panel Weight: 2.3 kg – 3.0 kg
  • Liquid/Gas Pipe: 6.35 mm / 12.7 mm

Product Usage Instructions

Installation
Ensure the maintenance hole centerline aligns with the indoor unit centerline.

Unit Placement
Follow the provided unit placement considerations to ensure proper installation.

Piping Diagram
Refer to the piping diagram legend for proper connections.

Wiring Diagram
Follow the wiring diagram for correct electrical connections.

Group Control
For group control, connect indoor units in a daisy chain and set the group controller to group control mode.

FAQs

  • Q: What should I do if the unit is not cooling/heating properly?
    A: Check the power supply, air filters, and ensure proper installation for efficient cooling/heating.
  • Q: How often should the unit be serviced?
    A: It is recommended to service the unit annually to maintain optimal performance.
  • Q: Can this unit be used in commercial spaces?
    A: Yes, this unit is suitable for both residential and commercial applications.

FEATURES

CLIveT-T-D63-Compact-4-Way-Cassette- (1)

SIZE   D15   D22   D28   D36   D45   D56   D63  
COOLING CAPACITY kW   1,5   2,2   2,8   3,6   4,5   5,6   6,3  
HEATING CAPACITY kW   1,8   2,4   3,2   4,0   5,0   6,3   7,1  

General technical data

Model   Q4AN-3-XY D15   Q4AN-3-XY D22   Q4AN-3-XY D28   Q4AN-3-XY D36
Power supply 1-phase, 220-240V, 50Hz
 

Cooling1

   Capacity   kW   1.5   2.2   2.8   3.6
  kBtu/h   5.1   7.5   9.6   12.3
Power input   W   14   14   16   18
 

Heating2

   Capacity   kW   1.8   2.4   3.2   4.0
  kBtu/h   6.1   8.2   10.9   13.7
Power input   W   14   14   16   18
Fan motor type DC
 

 

 

Indoor coil

   Number of rows   1   1   1   2
Tube pitch × row pitch   mm 18×10,72
 Fin spacing and type   mm 1,2 Hydrophilic aluminum
Tube OD and type   mm Ф5 Inner-groove
Dimensions (L×H×W)   mm 436×180×436
Number of circuits   1   1   1   2
Air flow rate3   m3/h 450/425/400/370/345/320/295   510/480/455/425/ 395/370/340   530/500/470/440/ 405/375/345
Sound pressure level4   dB(A) 29/28/27/27/26/26/25   30/29/28/27/26/26/25   31/30/29/28/27/26/25.5
Sound power level5   dB(A) 40/39/39/39/38/38/38   42/41/40/39/39/38/38   42/40/39/38/38/38/38
 

Main body

   Net dimensions6 (W×H×D)   mm 575×235×638
Packed dimensions (W×H×D)   mm 690×285×690
Net/Gross weight   kg 13.0/15.0   14.0/16.0
 

Panel

   Net dimensions7 (W×H×D)   mm 620×65×620
Packed dimensions (W×H×D)   mm 680×80×665
Net/Gross weight   kg 2.3/3.0
Refrigerant type R410A/R32
Design pressure (H/L)   MPa 4.4/2.6
Pipe connections    Liquid/Gas pipe       mm Ф6.35/Ф12.7
Drain pipe   mm OD Ф25
Model   Q4AN-3-XY D45   Q4AN-3-XY D56   Q4AN-3-XY D63  
Power supply 1-phase, 220-240V, 50Hz
 

Cooling1

   Capacity       kW   4.5   5.6   6.3  
  kBtu/h   15.4   19.1   21.5  
Power input   W   25   35   50  
 

Heating2

   Capacity       kW   5.0   6.3   7.1  
  kBtu/h   17.1   21.5   24.2  
Power input   W   25   35   50  
Fan motor type DC
 

 

Indoor coil

   Number of rows   2   3   3  
Tube pitch × row pitch   mm 18×10,72
 Fin spacing and type   mm 1,2 Hydrophilic aluminum
Tube OD and type   mm Ф5 Inner-groove
Dimensions (L×H×W)   mm 436×180×436
Number of circuits   2   3   3  
Air flow rate3   m3/h   640/605/570/530/ 495/460/425   810/765/720/670/ 625/580/535   905/855/805/755/ 705/655/605  
Sound pressure level4   dB(A)   36.5/35/33/31/29/28/26.5   39/38/37/36/35/34/32   43/42/40/38/36/35/33.5  
Sound power level5   dB(A)   44/44/43/42/41/41/41   48/46/45/43/42/42/41   51/50/48/46/45/44/42  
 

Main body

   Net dimensions6 (W×H×D)   mm 575×235×638
Packed dimensions (W×H×D)   mm 690×285×690
Net/Gross weight   kg   14.0/16.0 15.0/17.0
 

Panel

   Net dimensions7 (W×H×D)   mm 620×65×620
Packed dimensions (W×H×D)   mm 680×80×665
Net/Gross weight   kg 2.3/3.0
Refrigerant type R410A/R32
Design pressure (H/L)   MPa 4.4/2.6
Pipe connections   Liquid/Gas pipe   mm Ф6.35/Ф12.7   Ф9.52/Ф15.9  
Drain pipe   mm OD Ф25

Notes:

  1. Indoor temperature 27°C DB, 19°C WB; outdoor temperature 35°C DB; equivalent refrigerant piping length 7.5m with zero level difference.
  2. Indoor temperature 20°C DB; outdoor temperature 7°C DB, 6°C WB; equivalent refrigerant piping length 7.5m with zero level difference.
  3. Air flow rate are from the highest speed to the lowest speed, total 7 rates for each model.
  4. Sound pressure level is from highest level to lowest level, total 7 levels for each model. Sound pressure level is measured 1.4m below the unit in a semi- anechoic chamber.
  5. Sound power level is from highest level to lowest level, total 7 levels for each model.
  6. The dimension is only the body size, excluding the size of the installation lug, connecting copper pipe, etc. For detailed dimensions, please refer to the installation manual.
  7. Exposed height of the panel after being installed on the ceiling.

Dimensions

Dimensions (unit: mm)

CLIveT-T-D63-Compact-4-Way-Cassette- (2)

Unit placement

Placement Considerations
Unit placement should take account of the following considerations:

  • Units should not be installed in the following locations:
    • A place filled with mineral oil, fumes or mist, like a kitchen.
    • A place where there are corrosive gases, such as acid or alkaline gases.
    • A place exposed to combustible gases and using volatile combustible gases such as diluent or gasoline.
    • A place where there is equipment emitting electromagnetic radiation.
    • A place where there is a high salt content in the air like a coast.
    • Do not use the air conditioner in an environment where an explosion may occur.
    • Places like in vehicles or cabin rooms.
    • Factories with major voltage fluctuations in the power supplies.
    • Other special environmental conditions.
  • Units should be installed in positions where:
    • Ensure that the airflow in and out of the IDU is reasonably organized to form an air circulation in the room.
    • Ensure IDU maintenance space.
    • The nearer the drainage pipe and copper pipe are to the ODU, the lower the pipe cost is.
    • Prevent the air conditioner from blowing directly to the human body.
    • The closer the wiring to the power cabinet, the lower the wiring cost is.
    • Keep the air-conditioning return air away from the setting sun of the room.
    • Be careful not to interfere with the light tank, fire pipe, gas pipe and other facilities.
    • The IDU should not be lifted in the places like load-bearing beam and columns that affect the structural safety of the house.
    • The wired controller and the IDU should be in the same installation space; otherwise, the sampling point setting of the wired con-troller need to be changed.

Space Requirements (unit: mm)

CLIveT-T-D63-Compact-4-Way-Cassette- (3)

  1. The centerline of the maintenance hole should be in the same position as the centerline of the indoor unit.
MODEL   A   B
D15÷D56   Φ6.35   Φ12.7
D63   Φ9.52   Φ15.9

Piping DiagramCLIveT-T-D63-Compact-4-Way-Cassette- (4)

LEGEND        
1   T1   Inlet Air Temp. Sensor
2   T2A   Liquid Pipe Temp. Sensor
3   T2   Middle Pipe Temp. Sensor
4   T2B   Gas Pipe Temp. Sensor

Wiring Diagram

CLIveT-T-D63-Compact-4-Way-Cassette- (5)

Notes for installers and service engineers

  • Caution
    • All installation, servicing and maintenance must be carried out by competent and suitably qualified, certified and accredited profes-sionals and in accordance with all applicable legislation.
    • Units should be grounded in accordance with all applicable legislation. Metal and other conductive components should be insula-ted in accordance with all applicable legislation.
    • Power supply wiring should be securely fastened at the power supply terminals loose power supply wiring would represent a fire risk.
    • After installation, servicing or maintenance, the electric control box cover should be closed. Failing to close the electric control box cover risks fire or electric shock.
    • The dotted lines indicate the field wiring or optional function
    • D1D2 communication ports are used for group control communication. When connecting the group controller, the D1D2 port of the indoor units that are to be group controlled must be connected in daisy chain, and the group controller must be connected to the X1X2 port of one of the indoor units in the group control, and set to group control mode. In addition, D1D2 communication ports can also be connected to the central controller.

Capacity Tables

Cooling Capacity Table

MODEL   Indoor air temperature (°C WB/DB)
14/20 16/23 18/26 19/27 20/28 22/30 24/32
TC   SC   TC   SC   TC   SC   TC   SC   TC   SC   TC   SC   TC   SC
Q4AN-3-XY D15   1.4   1.3   1.5   1.4   1.5   1.3   1.5   1.3   1.6   1.3   1.6   1.2   1.6   1.1
Q4AN-3-XY D22   2.0   1.9   2.1   1.9   2.2   1.9   2.2   1.8   2.3   1.8   2.3   1.7   2.4   1.7
Q4AN-3-XY D28   2.5   2.3   2.7   2.4   2.8   2.4   2.8   2.3   2.9   2.3   2.9   2.2   3.0   2.1
Q4AN-3-XY D36   3.2   2.9   3.4   3.0   3.6   3.0   3.6   2.9   3.7   2.9   3.8   2.8   3.9   2.7
Q4AN-3-XY D45   4.0   3.6   4.3   3.7   4.5   3.8   4.5   3.7   4.6   3.6   4.7   3.4   4.8   3.3
Q4AN-3-XY D56   5.0   4.6   5.3   4.7   5.6   4.8   5.6   4.6   5.7   4.5   5.8   4.2   6.0   4.1
Q4AN-3-XY D63   5.6   5.2   6.0   5.3   6.3   5.4   6.3   5.2   6.4   5.1   6.5   4.7   6.8   4.6
  • Abbreviations:
    • TC: Total capacity (kW)
    • SC: Sensible capacity(kW)
      Notes: Shaded cells indicate rating condition.

Heating Capacity Table

MODEL 16 18   20   21   22 24
  TC TC   TC   TC   TC TC
Q4AN-3-XY D15 1.9 1.9   1.8   1.7   1.7 1.6
Q4AN-3-XY D22 2.6 2.6   2.4   2.3   2.3 2.1
Q4AN-3-XY D28 3.4 3.4   3.2   3.1   3.0 2.8
Q4AN-3-XY D36 4.2 4.2   4.0   3.8   3.8 3.5
Q4AN-3-XY D45 5.3 5.3   5.0   4.8   4.7 4.4
Q4AN-3-XY D56 6.7 6.6   6.3   6.1   5.9 5.5
Q4AN-3-XY D63 7.5 7.5   7.1   6.9   6.7 6.2
  • Abbreviations:
    • TC: Total capacity (kW)
      Notes: Shaded cells indicate rating condition.

Electrical characteristics

MODEL   Power supply Indoor fan motors
Hz Volts Min. volts Max. volts MCA MFA Rated motor output (kW) FLA
Q4AN-3-XY D15   50 220-240 198 264 0.46 15 0.045 0.37
Q4AN-3-XY D22   50 220-240 198 264 0.46 15 0.045 0.37
Q4AN-3-XY D28   50 220-240 198 264 0.54 15 0.045 0.43
Q4AN-3-XY D36   50 220-240 198 264 0.54 15 0.045 0.43
Q4AN-3-XY D45   50 220-240 198 264 0.61 15 0.045 0.49
Q4AN-3-XY D56   50 220-240 198 264 0.65 15 0.045 0.52
Q4AN-3-XY D63   50 220-240 198 264 0.81 15 0.045 0.65
  • Abbreviations:
    • MCA: Minimum Circuit Amps MFA: Maximum Fuse Amps FLA: Full Load Amps
    • Voltage range: Units are suitable for use on electrical systems where voltage supplied to unit terminals is not below or above listed range limits. Maximum allowable voltage variation between phases is 2%.
      Selection wire size based on the value of MCA.
      MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth circuit breaker).

OverallCLIveT-T-D63-Compact-4-Way-Cassette- (6)

MODEL Sound pressure levels dB
  SSH SH H M L SL SSL
Q4AN-3-XY D15   29 28 27 27 26 26 25
Q4AN-3-XY D22   29 28 27 27 26 26 25
Q4AN-3-XY D28   30 29 28 27 26 26 25
Q4AN-3-XY D36   31 30 29 28 27 26 25.5
Q4AN-3-XY D45   36.5 35 33 31 29 28 26.5
Q4AN-3-XY D56   39 38 37 36 35 34 32
Q4AN-3-XY D63   43 42 40 38 36 35 33.5

Notes: Sound pressure levels are measured 1.4m below the unit in a semi-anechoic chamber at 0 Pa static pressure. During in-situ operation, sound pressure levels may be higher as a result of ambient noise.

Octave Band Levels

CLIveT-T-D63-Compact-4-Way-Cassette- (7)

Sound Level

CLIveT-T-D63-Compact-4-Way-Cassette- (8) CLIveT-T-D63-Compact-4-Way-Cassette- (9) CLIveT-T-D63-Compact-4-Way-Cassette- (10)

Temperature and Airflow Distributions

Simulate condition

MODEL NAME   Room size (m) Ceiling height (m) Flow angle (Cooling/Heating) Placing
Q4AN-3-XY D15   5*5 2.7 40°/70° Center
Q4AN-3-XY D22   5*5 2.7 40°/70° Center
Q4AN-3-XY D28   6*6 2.7 40°/70° Center
Q4AN-3-XY D36   6*6 2.7 40°/70° Center
Q4AN-3-XY D45   6*6 2.7 40°/70° Center
Q4AN-3-XY D56   6*6 2.7 40°/70° Center
Q4AN-3-XY D63   6*6 2.7 40°/70° Center

Note: These figures and videos are based on software simulation. They show typical temperature and airflow distributions in the conditions above. In the actual installation, they may differ from these figures and videos under the influence of air temperature conditions, ceiling height, cooling/heating load, obstacles, etc.

Airflow distributions – Cooling (after 300s)

CLIveT-T-D63-Compact-4-Way-Cassette- (11) CLIveT-T-D63-Compact-4-Way-Cassette- (12) CLIveT-T-D63-Compact-4-Way-Cassette- (13) CLIveT-T-D63-Compact-4-Way-Cassette- (14)

Airflow distributions – Heating (after 300s)

CLIveT-T-D63-Compact-4-Way-Cassette- (15) CLIveT-T-D63-Compact-4-Way-Cassette- (16) CLIveT-T-D63-Compact-4-Way-Cassette- (17) CLIveT-T-D63-Compact-4-Way-Cassette- (18)

Temperature distributions – Cooling (after 300s)

CLIveT-T-D63-Compact-4-Way-Cassette- (19) CLIveT-T-D63-Compact-4-Way-Cassette- (20) CLIveT-T-D63-Compact-4-Way-Cassette- (21) CLIveT-T-D63-Compact-4-Way-Cassette- (22)

Temperature distributions – Heating (after 300s)

CLIveT-T-D63-Compact-4-Way-Cassette- (23) CLIveT-T-D63-Compact-4-Way-Cassette- (24) CLIveT-T-D63-Compact-4-Way-Cassette- (25) CLIveT-T-D63-Compact-4-Way-Cassette- (26)

FOR 30 YEARS WE HAVE BEEN OFFERING SOLUTIONS FOR SUSTAINABLE COMFORT AND THE WELL-BEING OF PEOPLE AND THE ENVIRONMENT.

CLIveT-T-D63-Compact-4-Way-Cassette- (27)

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Documents / Resources

CLIveT T D63 Compact 4 Way Cassette [pdf] Owner's Manual
T D63 Compact 4 Way Cassette, T D63, Compact 4 Way Cassette, 4 Way Cassette, Cassette

References

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