Daikin FXMQ-MA Instruction manual

FXMQ-MA
EEDEN11-204
Air Conditioners
Large concealed ceiling unit
Technical Data

FXMQ-MA
EEDEN11-204
Air Conditioners
Large concealed ceiling unit
Technical Data

•VRV
®Systems • Indoor Unit 1
• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
TABLE OF CONTENTS
FXMQ-MA
1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Safety Device Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Control systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Control Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Cooling Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Heating Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Centre of Gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
8 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Piping Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
9 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
10 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Sound Level Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Sound Pressure Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
11 Fan characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Fan Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
12 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Suspension Bolt Pitch Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Service Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
•VRV
®Systems • Indoor Unit
2
1 Specifications
IndoorUnit VRV
®
Systems FXMQ-MALargeconce
Standard Accessories : Screws;
Standard Accessories : Clamps;
Standard Accessories : Sealing pads;
Standard Accessories : Connection pipes;
Standard Accessories : Installation and operation manual;
1-1 Technical Specifications FXMQ200MA FXMQ250MA
Cooling capacity Nom. kW 22.4 (1) 28.0 (1)
Heating capacity Nom. kW 25.0 (2) 31.5 (2)
Power input -
50Hz
Cooling Nom. kW 1.294 (1) 1.465 (1)
Heating Nom. kW 1.294 (2) 1.465 (2)
Power input -
60Hz
Cooling Nom. kW 1.490 (1) 1.684 (1)
Heating Nom. kW 1.490 (2) 1.684 (2)
Casing Material Galvanised steel plate
Dimensions Unit Height mm 470
Width mm 1,380
Depth mm 1,100
Weight Unit kg 137
Heat
exchanger
Rows Quantity 3
Fin pitch mm 2.0
Face area m² 0.68
Stages Quantity 26
Fan Type Sirocco fan
Quantity 2
Air flow rate -
50Hz
Cooling High
m³/min 58 72
Low
m³/min 50 62
Air flow rate -
60Hz
Cooling High
m³/min 58 72
Low
m³/min 50 62
External static
pressure - 50Hz
High Pa 221 270
Nom. Pa 132 191
External static
pressure - 60Hz
High Pa 270
Nom. Pa 132 147
Fan motor Quantity 2
Model D13/4G2DA1
Output High W 380
Drive Direct drive
Sound
pressure level
Cooling High dBA 48
Low dBA 45
Refrigerant Type R-410A
Control Electronic expansion valve
Piping
connections
Liquid Type Flare connection
OD mm 9.52
Gas Type Braze connection
OD mm 19.1 22.2
Drain PS1B
Heat insulation Glass fiber
Temperature control Microprocessor thermostat for cooling and heating
Safety devices Item 01 Fan motor thermal protection
02 Fuse

•VRV
®Systems • Indoor Unit 3
• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
1 Specifications
Notes
(1) Cooling: indoor temp. 27ºCDB, 19ºCWB; outdoor temp. 35ºCDB; equivalent piping length: 7.5m (horizontal)
(2) Heating: indoor temp. 20ºCDB; outdoor temp. 7ºCDB, 6ºCWB; equivalent refrigerant piping: 7.5m (horizontal)
(3) Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
(4) The external static pressure is changeable: change the connectors inside the electrical box, this pressure means: High static pressure - Standard
(5) The air filter is not a standard accessory, but please mount it in the duct system of the suction side. Select its colorimetric method (gravity method) 50% or more.
(6) Sound pressure levels are measured at 220V.
(7) Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.
(8) Maximum allowable voltage range variation between phases is 2%.
(9) MCA/MFA: MCA = 1.25 x FLA
(10) MFA ≤4 x FLA
(11) Next lower standard fuse rating minimum 15A
(12) Select wire size based on the value of MCA
(13) Instead of a fuse, use a circuit breaker
1-2 Electrical Specifications FXMQ200MA FXMQ250MA
Power supply Name VE
Phase 1~
Frequency Hz 50/60
Voltage V 220-240/220
Voltage range Min. % -10
Max. % 10
Current - 50Hz Minimum circuit amps (MCA) A 8.1 9.0
Maximum fuse amps (MFA) A 15
Full load
amps (FLA)
Total A 6.5 7.2
Current - 60Hz Minimum circuit amps (MCA) A 9.0 10.1
Maximum fuse amps (MFA) A 15
Full load
amps (FLA)
Total A 7.2 8.1

• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
•VRV
®Systems • Indoor Unit
4
2 Safety device settings
2 - 1 Safety Device Settings
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•VRV
®Systems • Indoor Unit 5
• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
3 Options
3 - 1 Options
FXMQ200MA FXMQ250MA
EV052L03UDKTIKPMUPNIARD
082L273JFAK%56RETLIFYCNEICIFFEHGIH
082L373JFAK%09RETLIFYCNEICIFFEHGIH
082L5073JD
KREBMAHCRETLIF
082L173JFAKRETLIFEFILGNOLTNEMECALPER
3D040334B
Main Unit
High Efficiency Filter
High Efficiency Filter
Filter Chamber
Drain Pump Kit

• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
•VRV
®Systems • Indoor Unit
6
4 Control systems
4 - 1 Control Systems
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•VRV
®Systems • Indoor Unit 7
• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
5 Capacity tables
5 - 1 Cooling Capacity Tables
FXMQ-MA
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit size Nominal
capacity
Outdoor
air temp.
Indoor air temperature
14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB
20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB
°CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
200 22.4 10.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 29.4 17.8
12.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 29.0 17.6
14.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 28.7 17.4
16.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 28.3 17.2
18.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 27.9 16.9
20.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 27.5 16.7
21.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.8 17.6 27.4 16.6
23.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.4 17.3 27.0 16.4
25.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 26.1 17.1 26.6 16.2
27.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 25.7 16.8 26.2 16.1
29.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 25.3 16.6 25.8 15.9
31.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 24.9 16.4 25.4 15.7
33.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.8 17.0 24.5 16.3 25.0 15.6
35.0 15.1 13.4 18.0 14.9 21.0 16.3 22.416.823.617.024.216.124.615.4
37.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 23.2 16.8 23.8 16.0 24.3 15.3
39.0 15.1 13.4 18.0 14.9 21.0 16.3 22.4 16.8 22.8 16.6 23.4 15.8 23.9 15.1
250 28.0 10.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 36.8 22.1
12.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 36.3 21.8
14.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 35.9 21.6
16.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 35.4 21.3
18.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 34.9 21.0
20.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 34.4 20.7
21.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.5 22.1 34.2 20.6
23.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 33.0 21.7 33.7 20.3
25.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 32.6 21.5 33.2 20.2
27.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 32.1 21.2 32.8 20.0
29.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 31.6 20.9 32.3 19.9
31.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 31.1 20.6 31.8 19.7
33.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.8 21.2 30.6 20.4 31.3 19.5
35.0 18.9 16.9 22.5 18.5 26.2 20.4 28.020.929.521.130.220.230.819.4
37.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 20.9 29.0 20.9 29.7 20.0 30.4 19.2
39.0 18.9 16.9 22.5 18.5 26.2 20.4 28.0 21.0 28.5 20.6 29.2 19.8 29.9 19.0

• Indoor Unit • Large concealed ceiling unit • FXMQ-MA
•VRV
®Systems • Indoor Unit
8
5 Capacity tables
5 - 2 Heating Capacity Tables
FXMQ-MA
Unit Size Nominal capacity Outdoor
air temperature
Indoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0
°CDB °CWBkWkWkWkWkWkW
200 25.0 -19.8 -20.0 14.8 14.7 14.7 14.7 14.6 14.6
-18.8 -19.0 15.2 15.2 15.1 15.1 15.1 15.0
-16.7 -17.0 16.1 16.0 16.0 16.0 16.0 15.9
-14.7 -15.0 17.0 16.9 16.9 16.9 16.8 16.8
-12.6 -13.0 17.9 17.8 17.8 17.7 17.7 17.7
-10.5 -11.0 18.7 18.7 18.6 18.6 18.6 18.6
-9.5 -10.0 19.2 19.1 19.1 19.1 19.0 19.0
-8.5 -9.1 19.6 19.5 19.5 19.5 19.4 19.4
-7.0 -7.6 20.2 20.2 20.2 20.1 20.1 20.1
-5.0 -5.6 21.1 21.1 21.0 21.0 21.0 20.9
-3.0 -3.7 22.0 21.9 21.9 21.9 21.8 21.8
0.0 -0.7 23.3 23.2 23.2 23.2 23.2 21.8
3.0 2.2 24.6 24.5 24.5 24.2 23.4 21.8
5.0 4.1 25.4 25.4 25.0 24.2 23.4 21.8
7.0 6.0 26.2 26.2 25.0 24.2 23.4 21.8
9.0 7.9 27.1 26.6 25.0 24.2 23.4 21.8
11.0 9.8 27.9 26.6 25.0 24.2 23.4 21.8
13.0 11.8 28.2 26.6 25.0 24.2 23.4 21.8
15.0 13.7 28.2 26.6 25.0 24.2 23.4 21.8
250 31.5 -19.8 -20.0 18.6 18.5 18.5 18.5 18.4 18.4
-18.8 -19.0 19.2 19.1 19.0 19.0 19.0 18.9
-16.7 -17.0 20.3 20.2 20.2 20.1 20.1 20.0
-14.7 -15.0 21.4 21.3 21.3 21.2 21.2 21.2
-12.6 -13.0 22.5 22.4 22.4 22.4 22.3 22.3
-10.5 -11.0 23.6 23.6 23.5 23.5 23.4 23.4
-9.5 -10.0 24.2 24.1 24.1 24.0 24.0 23.9
-8.5 -9.1 24.7 24.6 24.6 24.5 24.5 24.4
-7.0 -7.6 25.5 25.4 25.4 25.4 25.3 25.3
-5.0 -5.6 26.6 26.6 26.5 26.5 26.4 26.4
-3.0 -3.7 27.7 27.6 27.6 27.5 27.5 27.5
0.0 -0.7 29.3 29.3 29.2 29.2 29.2 27.5
3.0 2.2 31.0 30.9 30.8 30.5 29.5 27.5
5.0 4.1 32.0 32.0 31.5 30.5 29.5 27.5
7.0 6.0 33.1 33.0 31.5 30.5 29.5 27.5
9.0 7.9 34.1 33.5 31.5 30.5 29.5 27.5
11.0 9.8 35.2 33.5 31.5 30.5 29.5 27.5
13.0 11.8 35.5 33.5 31.5 30.5 29.5 27.5
15.0 13.7 35.5 33.5 31.5 30.5 29.5 27.5