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Daikin VRV EMERION RXYQ144AATJA User Manual

Daikin VRV EMERION RXYQ144AATJA
96 pages
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RXYQ-AATJA, 208 / 230 V
RXYQ-AAYDA, 460 V
Design Manual
EDUS342305-D
202303
Engineering Data
Heat Pump 60 Hz
EDUS342305-D ENGINEERING DATA VRV RXYQ-AATJA / AAYDA H/P 60 Hz DESIGN MANUAL
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Daikin VRV EMERION RXYQ144AATJA Specifications

General IconGeneral
ModelRXYQ144AATJA
CategoryHeat Pump
RefrigerantR410A
Operating Temperature (Cooling)-5°C to 46°C
Power Supply400V, 3-phase, 50Hz
Energy Efficiency Ratio (EER)3.50
Operating Temperature (Heating)-20°C to 15°C

Summary

5. Outdoor Unit Combination

6. Capacity Range

6.1 Connection Ratio

Explains the connection ratio between outdoor and indoor units.

6.2 Capacity Range of Connectable Indoor Units

Lists connectable indoor unit capacity ranges for outdoor units.

7. Specifications

7.1 RXYQ-AATJA Specifications

Provides detailed specifications for RXYQ-AATJA outdoor units.

7.2 RXYQ-AAYDA Specifications

Provides detailed specifications for RXYQ-AAYDA outdoor units.

8. Dimensions

8.1 RXYQ72AATJA / RXYQ72AAYDA Dimensions

Shows dimensional drawings for RXYQ72 outdoor units.

8.2 RXYQ96-168AATJA/AAYDA Dimensions

Shows dimensional drawings for RXYQ96-168 outdoor units.

8.3 RXYQ192-240AATJA/AAYDA Dimensions

Shows dimensional drawings for RXYQ192-240 outdoor units.

8.4 RXYQ360-456AATJA/AAYDA Dimensions

Shows dimensional drawings for RXYQ360-456 outdoor units.

11. Foundation Drawing

12. Piping Diagrams

12.1 RXYQ72AATJA / RXYQ72AAYDA Piping Diagram

Shows the refrigerant piping diagram for RXYQ72 outdoor units.

12.2 RXYQ96-168AATJA/AAYDA Piping Diagrams

Shows the refrigerant piping diagram for RXYQ96-168 outdoor units.

12.3 RXYQ192-240AATJA/AAYDA Piping Diagrams

Shows the refrigerant piping diagram for RXYQ192-240 outdoor units.

13. Wiring Diagrams

13.1 RXYQ72 - 240AATJA Wiring Diagram

Shows the wiring diagram for RXYQ72-240 AATJA outdoor units.

13.2 RXYQ72 - 240AAYDA Wiring Diagram

Shows the wiring diagram for RXYQ72-240 AAYDA outdoor units.

14. Field Wiring

14.1 RXYQ264 - 480AATJA / RXYQ264 - 480AAYDA Field Wiring

Illustrates field wiring for RXYQ264-480 outdoor units.

15. Electrical Characteristics

15.1 RXYQ-AATJA Electrical Characteristics

Lists electrical characteristics for RXYQ-AATJA outdoor units.

15.2 RXYQ-AAYDA Electrical Characteristics

Lists electrical characteristics for RXYQ-AAYDA outdoor units.

16. Operation Limits

19. Selection Procedure

19.1 Selection Procedure Flowchart

Outlines the procedure for selecting VRV system components.

20. Cautions

21. Caution for Refrigerant Leaks

21.1 Introduction

Introduces safety measures regarding refrigerant leaks and concentration levels.

21.2 Procedure for Checking Maximum Concentration

Details the procedure to calculate and check maximum refrigerant concentration levels.

22. Safety Devices Setting

Warning

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