6. 1. Specifications
Type
Duct
Inverter, Cooling only
Model name ARGG48CMTA-U ARGG60CMTA-U
Power supply 380—415 V 3N ~ 50 Hz
Power supply intake Outdoor unit
Available voltage range 342—457 V
Cooling (T1 condition at 400 V)
Capacity
kW 14.06 17.58
Btu/h 48,000 60,000
Input power kW 3.94 5.11
Current A 6.5 8.1
EER Btu/hW 12.18 11.74
Sensible capacity kW 11.03 14.56
Moisture removal L/h (pints/h) 4.4 (7.7)
Cooling (T3 condition at 400 V)
Capacity
kW 12.77 14.94
Btu/h 43,600 51,000
Input power kW 4.87 5.68
Current A 7.8 8.9
EER Btu/hW 8.95 8.97
Power factor 0.9
Maximum operating current *1 A 10.8 13.6
Fan
Airflow rate
HIGH
m3/h
2,550 3,400
MED 2,380 3,230
LOW 2,190 2,990
QUIET 2,000 2,720
Type × Q'ty Sirocco × 3 Sirocco × 2
Motor output W 197 375
Recommended static pressure Pa 30 to 120 60 to 160
Sound pressure level *2
HIGH
dB (A)
40 41
MED 38 40
LOW 37 39
QUIET 35 38
Heat exchanger type
Dimensions (H × W × D)
mm
420 × 1,158 × 39.9 546 × 1,158 × 39.9
Fin pitch 1.4 1.3
Rows × Stages 3 × 20 3 × 26
Pipe type Copper
Fin type Aluminum
Enclosure
Material Steel sheet
Color ―
Dimensions
(H × W × D)
Net
mm
300 × 1,400 × 700 360 × 1,400 × 850
Gross 400 × 1,638 × 875 460 × 1,640 × 1,030
Weight
Net
kg
46 67
Gross 56 77
Connection pipe
Size
Liquid
mm (in)
Ø9.52 (Ø3/8)
Gas Ø15.88 (Ø5/8)
Method Flare
Drain port
Material NORYL™
Tip diameter mm Ø26.0 (I.D.), Ø32.0 (O.D.)
Drain hose
Material PVC
Tip diameter mm Ø25.0 (I.D.), Ø 32.0 (O.D.)
Operation range
°C 18 to 32
%RH 80 or less
Remote control (Option) Wired remote controller, Mobile app*3 (FGLair™)
NOTES:
• Specifications are based on the following conditions:
– Cooling (T1): Indoor temperature of 27 °CDB/19 °CWB, and outdoor temperature of 35 °CDB/24 °CWB.
– Cooling (T3): Indoor temperature of 29 °CDB/19 °CWB, and outdoor temperature of 46 °CDB/24 °CWB.
– Standard static pressure: 60 Pa
– Fan speed: High
– Pipe length: 7.5 m, Height difference: 0 m. (Between outdoor unit and indoor unit.)
• Protective function might work when using it outside the operation range.
• *1: Maximum current is the maximum value when operated within the operation range.
• *2: Sound pressure level: Measured after a 2-m duct to the outlet port and a 1-m duct to the suction port are installed.
– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.
• *3: Available on Google Play™ store or on App Store®. Optional WLAN Adapter is also required. For details, refer to the setting manual.
- 2 -
1. Specifications
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
8. 2-2. Model: ARGG60CMTA-U
Unit: mm
Rear view
339
316
210
10
22
75
280
Gas
pipe
Drain port
Control box
Liquid
pipe
Air
Side view Top view Side view
Front view
P100 × 12 = 1,200
P100 × 11 = 1,100
1,440
184
31
1,400
1,162
1,295
25
25
850
781
60
Φ4.5
Φ125
80
160
158
39 100
Φ4
218
139
100
Φ4.5
91
57
43
210
277
306
41
66
98
210
145
29
210 75
360
300
280
320
101
54
- 4 -
2-2. Model: ARGG60CMTA-U 2. Dimensions
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
9. 2-3. Installation space requirement
Provide sufficient installation space for product safety.
NOTE: The detailed component shape depends on the model.
¢ Model: ARGG48CMTA-U
Floor
300 or more
150 or
more
20 or more
2,500 or more
(When no ceiling)
20 or more
Unit: mm
¢ Model: ARGG60CMTA-U
• Installation by which maintenance space is made on top of the unit (recommended):
Unit: mm
450
or
more
500 or more
150 or
more
20 or more
2,500 or more
(When no ceiling)
• Installation by which service is carried out from the bottom of the unit:
Unit: mm
500 or more
150 or
more
20 or more
20 or more
2,500 or more
(When no ceiling)
- 5 -
2-3. Installation space requirement 2. Dimensions
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
10. 2-4. Maintenance space requirement
For future maintenance and maintenance access, provide sufficient maintenance space.
NOTES:
• Do not place any wiring or illumination in the maintenance space, as they will impede service.
• The detailed component shape depends on the model.
¢ Model: ARGG48CMTA-U
• Provide a maintenance access for maintenance purposes.
300 or more
500 or more
Maintenance access
500
or
more
Control box
AIR
Bottom view
Unit: mm
• The maintenance access necessary for fan units and filter maintenance.
AIR
300 or more
Maintenance access
1,800 or more
100
500
or
more
Fan unit side
Bottom view
Unit: mm
- 6 -
2-4. Maintenance space requirement 2. Dimensions
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
11. ¢ Model: ARGG60CMTA-U
• Provide a maintenance access for maintenance purposes.
AIR
Maintenance access
700 or more
700
or
more
500 or more
Control box
Bottom view
Unit: mm
• The maintenance access necessary for fan units and filter maintenance.
Bottom view
Maintenance access
2,000 or more
100
500
or
more
500 or more
AIR
Unit: mm
- 7 -
2-4. Maintenance space requirement 2. Dimensions
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
15. 5. Fan performance
NOTE: Airflow and capacity/outlet temperature curve data are measured under T1 conditions.
5-1. Fan performance curve
¢ Model: ARGG48CMTA-U
Airflow
External
static
sressure
(Pa)
Fan performance curve 1
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
500 1,000 1,500 2,000 2,500 3,000 3,500 (m³/h)
(l/s)
139 278 417 556 695 833 972
Hi (SP mode 12)
SP mode 12
upper limit
SP mode 12
lower limit
Qu (SP mode 12)
Standard SP
upper limit
Hi (Standard SP)
Me (SP mode 12)
Lo (SP mode 12)
Me (Standard SP)
Lo (Standard SP)
Standard SP
lower limit
Qu (Standard SP)
Fan performance curve 2
(For function setting by remote controller)
Airflow
External
static
sressure
(Pa)
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
500 1,000 1,500 2,000 2,500 3,000 3,500 (m³/h)
(l/s)
139 278 417 556 695 833 972
Hi (Standard SP)
Hi (SP mode 12)
Hi (SP mode 11)
Hi (SP mode 10)
Hi (SP mode 09)
Hi (SP mode 08)
Hi (SP mode 07)
Hi (SP mode 05)
Hi (SP mode 04)
Hi (SP mode 03)
Me
Lo
Hi
- 11 -
5-1. Fan performance curve 5. Fan performance
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
16. NOTES:
• Setting of the external static pressure is switchable into modes by using the remote controller.
• According to the resistance of the connecting duct, perform the setting of the external static
pressure with referring “Fan performance curve 2” above.
• The default setting is set at “Standard SP”.
Characteristics of air volume and capacity
• Cooling
12.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
70
75
80
85
90
95
100
105
Capacity (Hi)
Capacity (Me)
Capacity (Lo)
Outlet temp. (Hi)
Outlet temp. (Me)
Outlet temp. (Lo)
Capacity
(%)
Outlet
temperature
(°C)
Airflow
(l/s)
(m3
/h)
500
139 278 417 556 695 833 972
1,000 1,500 2,000 2,500 3,000 3,500
- 12 -
5-1. Fan performance curve 5. Fan performance
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
17. ¢ Model: ARGG60CMTA-U
Airflow
External
static
sressure
(Pa)
Fan performance curve 1
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
1,000 1,500 2,000 2,500 3,000 3,500 4,000 (m³/h)
(l/s)
1,111
278 417 556 695 833 972
Hi (SP mode 16)
SP mode 16
upper limit
SP mode 16
lower limit
Qu (SP mode 16)
Hi (Standard SP)
Qu (Standard SP)
Standard SP
upper limit
Standard SP
lower limit
Me (SP mode 16)
Lo (SP mode 12)
Me (Standard SP)
Lo (Standard SP)
Fan performance curve 2
(For function setting by remote controller)
Airflow
External
static
sressure
(Pa)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
1,000 1,500 2,000 2,500 3,000 3,500 4,000 (m³/h)
(l/s)
1,111
278 417 556 695 833 972
Hi (Standard SP)
Hi (SP mode 12)
Hi (SP mode 11)
Hi (SP mode 10)
Hi (SP mode 09)
Hi (SP mode 08)
Hi (SP mode 07)
Hi (SP mode 15)
Hi (SP mode 14)
Hi (SP mode 13)
Hi (SP mode 16)
Me
Hi
Lo
NOTES:
• Setting of the external static pressure is switchable into modes by using the remote controller.
• According to the resistance of the connecting duct, perform the setting of the external static
pressure with referring “Fan performance curve 2” above.
• The default setting is set at “Standard SP”.
- 13 -
5-1. Fan performance curve 5. Fan performance
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
18. Characteristics of air volume and capacity
• Cooling
Capacity
(%)
Airflow
1,000 1,500 2,000 2,500 3,000 3,500 4,000 (m³/h)
(l/s)
1,111
278 417 556 695 833 972
Outlet
temperature
(°C)
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
70
75
80
85
90
95
100
105
Capacity (Hi)
Capacity (Me)
Capacity (Lo)
Outlet temp. (Hi)
Outlet temp. (Me)
Outlet temp. (Lo)
¢ Automatic airflow adjustment procedures
1. To start the auto setting, use setting value 32 in function number 26.
2. Run the air conditioner on fan mode (High).
* For instructions on how to operate the air conditioner, refer to the operation manual of the
remote controller.
During automatic airflow adjustment, the mode will be fixed at fan (High).
When this function is active, do not operate the outdoor unit.
3. The air conditioner will run for about 1 to 8 min then stop automatically.
* Do not change the throttles of the inlet and outlet ports during operation.
When used in a group control system, the setting will take about 10 min.
4. Turn the air conditioner off and on again.
5. Check the setting value of function number 26.
* If the setting value has not changed, repeat the procedure from step 2.
CAUTION
When the duct or outlet installations are changed after the Automatic airflow adjustment is complet-
ed, repeat the procedure from step 1.
- 14 -
5-1. Fan performance curve 5. Fan performance
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
19. 5-2. Airflow
¢ Model: ARGG48CMTA-U
Cooling
Fan speed Airflow
HIGH
m3/h 2,550
l/s 708
CFM 1,501
MED
m3/h 2,380
l/s 661
CFM 1,401
LOW
m3/h 2,190
l/s 608
CFM 1,289
QUIET
m3/h 2,000
l/s 556
CFM 1,177
¢ Model: ARGG60CMTA-U
Cooling
Fan speed Airflow
HIGH
m3/h 3,400
l/s 944
CFM 2,001
MED
m3/h 3,230
l/s 897
CFM 1,901
LOW
m3/h 2,990
l/s 831
CFM 1,760
QUIET
m3/h 2,720
l/s 756
CFM 1,601
- 15 -
5-2. Airflow 5. Fan performance
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
21. 6-2. Sound level check point
Front view
Microphone
Side view
Product
Air
1.5
m
2 m 1 m
Microphone
Measuring duct
(Set the static pressure
as rating in this area.)
Measuring duct
- 17 -
6-2. Sound level check point 6. Operation noise (sound pressure)
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
22. 7. Safety devices
Type of protection Protection form
Model
ARGG48CMTA-U ARGG60CMTA-U
Circuit protection Current fuse (PCB*) 250 V, 10 A
Fan motor protection
Thermal protection
program
Activate
80 ±5°C
Fan motor stop
100 ±10°C
Fan motor stop
Reset
70 ±15°C
Fan motor restart
Less than 90°C
Fan motor restart
Current protection Activate — 7.9 A
*: Printed Circuit Board
- 18 -
7. Safety devices
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
23. 8. External input and output
Terminal
(Ext.in)
CN65
(Ext.in/out PCB)
CN47
(Ext.out)
Rotary switch
SW2
SW1
Fig. External input and output PCB
Fig. Indoor unit PCB
Connecting point Input/Output Function Input select Input signal
Indoor unit
Terminal Input
Operation/Stop
Dry contact Edge
Forced stop
CN47 Output
Operation status
— —
Error status
Indoor unit fan
operation status
External Input
and Output PCB
(UTY-XCSX)
Ex IN 1/2
Input
Operation/Stop
Dry contact/Apply
voltage
Edge/Pulse
Ex IN 1
Forced thermostat
off
Edge
Ex OUT 1
Ex OUT 2
Ex OUT 3
Output
Operation status
— —
Error status
Indoor unit fan
operation status
NOTE: For details of the switching function, refer to "Setting of external input and output" on page
23.
- 19 -
8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
24. 8-1. External input
• “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor unit.
• A twisted pair cable should be used. Maximum length of cable is 150 m.
• Use an external input and output cable with appropriate external dimension, depending on the
number of cables to be installed.
• The wire connection should be separate from the power cable line.
¢ Indoor unit
Indoor unit functions such as Operation/Stop can be done by using indoor unit terminals.
1
2
3
Terminal
PCB
Connected device
*1: The switch can be used on the following condition: DC 12 V to 24 V, 1 mA to 15 mA.
¢ External Input and Output PCB
The indoor unit Operation/Stop can be set by using the input terminal on the PCB.
• Input select
Use either one of these types of terminals according to the application. (Both types of terminals
cannot be used simultaneously.)
– Dry contact
In case of internal power supply, set the slide switch of SW1 to NON VOL side.
1
2
C
Input 1 Input 2
Ex IN
Connected device
*1 *1
+
+
-
*1: The switches can be used on the following condition: DC 12 V to 24 V, 1 mA to 15 mA.
– Apply voltage
In case of external power supply, set the slide switch of SW1 to “VOL” side.
1
2
C
Input 1 Input 2 Power supply
Ex IN
Connected device
*1 *1
*2
+
-
*1: The switches can be used on the following condition: DC 12 V to 24 V, 1 mA to 15 mA.
*2: Make the power supply DC 12 V to 24 V, 10 mA or more.
- 20 -
8-1. External input 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
25. ¢ Input signal type
• Indoor unit
Input signal type is only Edge.
Edge
• External Input and Output PCB
The input signal type can be selected.
Signal type (edge or pulse) can be switched by the DIP switch 2 (SW2) on the External Input and
Output PCB.
Edge
Pulse
The width of pulse must be
longer than 200 msec.
NOTE: The input signal supports the following switch type:
• Edge: Alternate type switch
• Pulse: Momentary type switch
- 21 -
8-1. External input 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
26. 8-2. External output
Use an external output cable with appropriate external dimension, depending on the number of ca-
bles to be installed.
¢ Indoor unit
• A twisted pair cable (22 AWG) should be used. Maximum length of cable is 25 m.
• Output voltage: High DC 12 V ±2 V, Low 0 V.
• Permissible current: 50 mA
• For details, refer to Setting of external input and output on page 23.
• When indicator, etc. are connected directly
Example: Function setting number 60 is set to 00
1
2
CN47
LED
PCB
Resistor
Connected device
+
-
• When connecting with a device equipped with a power supply
Example: Function setting number 60 is set to 00
1
2
Connected device
CN47
PCB
Connected device Relay
(Operation status) -
+
¢ External Input and Output PCB
• A twisted pair cable (22 AWG) should be used.
• Permissible voltage and current: DC 5 V to 30 V/3 A, AC 30 V to 250 V/3 A
• For details, refer to Setting of external input and output on page 23.
1
2
3
4
5
6
Power supply
Power supply
Power supply
Ex OUT
Connected device 1
(Operation status)
Connected device 2
(Error status)
(Indoor unit fan
operation status)
Connected device 3
Example
- 22 -
8-2. External output 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
27. 8-3. Setting of external input and output
• Indoor unit
Input
Connection point Function setting number 46 Function
Terminal
00 Operation/Stop mode 1
01 (Setting prohibited)
02 Forced stop mode
03 Operation/Stop mode 2
Output
Connection point Function setting number 60 Function
CN47
00 Operation status
01 to 08 (Setting prohibited)
09 Error status
10 Indoor unit fan status
11 (Setting prohibited)
• External Input and Output PCB
Switch setting Input Output
Rotary
switch
SW2 Ex IN 1 Ex IN 2 Ex OUT 1 Ex OUT 2 Ex OUT 3
1
Edge Operation/Stop Not available Operation
status
Error status
Indoor unit fan
status
Pulse Operation Stop
2
Edge*
Forced
thermostat off
Not available Error status
Indoor unit fan
operation
status
Not available
3 to 9, A (Setting prohibited)
B
Forced
thermostat off
Not available
Operation
status
Indoor unit fan
operation
status
Not available
C
Forced
thermostat off
Not available
Operation
status
Error status Not available
D
Forced
thermostat off
Not available
Operation
status
Indoor unit fan
operation
status
Error status
NOTES:
• When the rotary switch is selected to “1, the operation of the terminal block input of the in-
door unit and the External Input and Output PCB input are the same. The operation content
depends on the setting of function setting number 46.
• *: The external input other than “Operation/Stop” is available only when the SW2 is set to
“Edge”.
- 23 -
8-3. Setting of external input and output 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
28. 8-4. Details of control input function
¢ Operation/Stop mode 1
• In the case of Edge input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-00
— Input of indoor unit Terminal
Off → On Operation
On → Off Stop
1 Edge
External Input and
Output PCB
Ex IN 1
Off → On Operation
On → Off Stop
Remote controller
On
Off
Indoor unit operation
On
Ex IN 1
On
Off
• In the case of Pulse input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-00 1 Pulse
External Input and
Output PCB
Ex IN 1
Pulse
Operation
Ex IN 2 Stop
On
Remote controller
On
Off
Indoor unit operation
Ex IN 1
On
Off
On
Off
Ex IN 2
NOTES:
• The last command has priority.
• The indoor units within the same remote controller group operates in the same mode.
- 24 -
8-4. Details of control input function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
29. ¢ Forced stop
• In the case of Edge input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-02
— Input of indoor unit Terminal
Off → On
Forced stop
(R.C. disabled)
On → Off
Normal
(R.C. enabled)
1 Edge
External Input and
Output PCB
Ex IN 1
Off → On
Forced stop
(R.C. disabled)
On → Off
Normal
(R.C. enabled)
On
Off
Forced stop
Normal
Remote controller
On On
Indoor unit operation
On
Ex IN 1
On
Off
• In the case of Pulse input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-02 1 Pulse
External Input and
Output PCB
Ex IN 1
Pulse
Forced stop
(R.C. disabled)
Ex IN 2
Normal
(R.C. enabled)
On
Off
Remote controller
On
Off
Forced stop
Normal
Ex IN 1
Ex IN 2
On On On
Indoor unit operation
On
Off
NOTES:
• When the forced stop is triggered, indoor unit stops and Operation/Stop operation by the remote
controller is restricted.
• When forced stop function is used with forming a remote controller group, connect the same
equipment to each indoor unit within the group.
- 25 -
8-4. Details of control input function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
30. ¢ Operation/Stop mode 2
• In the case of Edge input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-03
— Input of indoor unit Terminal
Off → On
Operation
(R.C. enabled)
On → Off
Stop
(R.C. disabled)
1 Edge
External Input and
Output PCB
Ex IN 1
Off → On
Operation
(R.C. enabled)
On → Off
Stop
(R.C. disabled)
On
Input
Off
On
Indoor unit operation
Off
Remote controller
On On
Off
• In the case of Pulse input
Function
setting
External Input and
Output PCB
External input Input signal Command
Rotary
switch
SW2
46-03 1 Pulse
External Input and
Output PCB
Ex IN 1
Pulse
Operation
(R.C. enabled)
Ex IN 2
Stop
(R.C. disabled)
On
On
Off
Remote controller
On
Off
Indoor unit operation
Ex IN 1
Ex IN 2
Off On
On
Off
NOTE: When Operation/Stop mode 2 function is used with forming a remote controller group,
connect the same equipment to each indoor unit within the group.
- 26 -
8-4. Details of control input function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
31. ¢ Forced thermostat off
External Input and Output
PCB External input Input signal Command
Rotary switch
2, B, C, D
External Input and
Output PCB
Ex IN 1
Off → On Thermostat off
On → Off Normal operation
On
Off
On
Off
Compressor
Room temp.
Set temp.
Ex IN 1
- 27 -
8-4. Details of control input function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
32. 8-5. Details of control output function
¢ Operation status
Function
setting
External Input and
Output PCB External output Output signal Status
Rotary switch
60-00 — Output of indoor unit CN47
Off → On Operation
On → Off Stop
— 1, B, C, D
External Input and
Output PCB
Ex OUT 1
Off → On Operation
On → Off Stop
The output is low when the unit is stopped.
CN47
On
Off
Ex OUT 1
Indoor unit operation
On
Off
On
Off
¢ Error status
Function
setting
External Input and
Output PCB External output Output signal Status
Rotary switch
60-09 — Output of indoor unit CN47
Off → On Error
On → Off Normal
— 2
External Input and
Output PCB
Ex OUT 1
Off → On Error
On → Off Normal
— 1, C
External Input and
Output PCB
Ex OUT 2
Off → On Error
On → Off Normal
— D
External Input and
Output PCB
Ex OUT 3
Off → On Error
On → Off Normal
The output is on when an error is generated for the indoor unit.
Error
Normal
On
Off
CN47
On
Off
Ex OUT 1, 2, 3
Indoor unit
- 28 -
8-5. Details of control output function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
33. ¢ Indoor unit fan operation status
Function
setting
External Input and
Output PCB External output Output signal Status
Rotary switch
60-10 — Output of indoor unit CN47
Off → On Fan run
On → Off Fan stop
— 2, B, D
External Input and
Output PCB
Ex OUT 2
Off → On Fan run
On → Off Fan stop
— 1
External Input and
Output PCB
Ex OUT 3
Off → On Fan run
On → Off Fan stop
Output signal Condition
On The indoor unit fan is operating.
Off
The fan is stopped or during cold air prevention.
During thermostat off when in dry mode operation.
Fan run
Fan stop
CN47
On
Off
Ex OUT 2, 3
Indoor unit
On
Off
- 29 -
8-5. Details of control output function 8. External input and output
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
34. 9. Function settings
To adjust the functions of this product according to the installation environment, various types of
function settings are available.
NOTE: Incorrect settings can cause a product malfunction.
9-1. Function settings on indoor unit
By using some components on the PCB, you can change the function settings.
Related components on the PCB and the applicable settings
Component Setting content
DIP switch100
1
Remote controller address setting
2
3
4
DIP switch101
1 Setting change prohibited
2 Setting change prohibited
3 Setting change prohibited
Component location
Components on the indoor unit main PCB used for the function settings are located as shown in
the following figure.
SW100
1 2 3 4
SW101
1 2 3
- 30 -
9-1. Function settings on indoor unit 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
35. DIP switch setting
• Remote controller address setting (SW100)
When operating a number of indoor units by using a wired remote controller, DIP switch set-
ting for assigning unit number to each indoor unit is required.
DIP switches are normally set to make the unit number 00.
Remote
controller
address
DIP switch number
Factory setting
1 2 3 4
00 OFF OFF OFF OFF ♦
01 ON OFF OFF OFF
02 OFF ON OFF OFF
03 ON ON OFF OFF
04 OFF OFF ON OFF
05 ON OFF ON OFF
06 OFF ON ON OFF
07 ON ON ON OFF
08 OFF OFF OFF ON
09 ON OFF OFF ON
10 OFF ON OFF ON
11 ON ON OFF ON
12 OFF OFF ON ON
13 ON OFF ON ON
14 OFF ON ON ON
15 ON ON ON ON
00 01 02 Remote controller address
Indoor unit
Remote controller
• Switch 1: Setting change prohibited (SW101)
• Switch 2: Setting change prohibited (SW101)
• Switch 3: Setting change prohibited (SW101)
- 31 -
9-1. Function settings on indoor unit 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
36. 9-2. Function settings by using remote controller
Some function settings can be changed on the remote controller. After confirming the setting proce-
dure and the content of each function setting, select appropriate functions for your installation envi-
ronment.
¢ Setting procedure by using remote controller
Remote controller is not attached for this product. For details of the installing remote controller, refer
to following information.
• Overview information: Operating manual of the remote controller
• Setting procedure: Installation manual of the remote controller
¢ Contents of function setting
Each function setting listed in this section is adjustable in accordance with the installation environ-
ment.
NOTE: Setting will not be changed if invalid numbers or setting values are selected.
Function setting list
Function no. Functions
1) 11 Filter sign
2) 26 Static pressure
3) 30 Room temperature control for indoor unit sensor
4) 35 Room temperature control for wired remote controller sensor
5) 40 Auto restart
6) 42 Room temperature sensor switching
7) 46 External input control
8) 48 Room temperature sensor switching (Aux.)
9) 49 Indoor unit fan control for energy saving for cooling
10) 60 Switching functions for external output terminal
1) Filter sign
Select appropriate intervals for displaying the filter sign on the indoor unit according to the estimated
amount of dust in the air of the room.
If the indication is not required, select No indication (03).
Function number Setting value Setting description Factory setting
11
00 Standard (2,500 hours)
01 Long interval (4,400 hours)
02 Short interval (1,250 hours)
03 No indication ♦
- 32 -
9-2. Function settings by using remote controller 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
37. 2) Static pressure
Select the appropriate static pressure according to the installation conditions.
Function number Setting value Setting description Factory setting
26
03 30 Pa
04 40 Pa
05 50 Pa
06 60 Pa
07 70 Pa
08 80 Pa
09 90 Pa
10 100 Pa
11 110 Pa
12 120 Pa
13 130 Pa
14 140 Pa
15 150 Pa
16 160 Pa
31 Standard (60 Pa) ♦
32 Automatic airflow adjustment
NOTE: Range of static pressure is different by model.
If the static pressure is set above maximum range, the setting will be the same as the maxi-
mum.
Example:
Type name Setting of static pressure range
48 model 30 to 120 Pa
60 model 60 to 160 Pa
For details, refer to Fan performance curve on page 11.
- 33 -
9-2. Function settings by using remote controller 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
38. 3) Room temperature control for indoor unit sensor
NOTE: If the remote sensor unit option is selected, perform this setting.
Depending on the installed environment, correction of the room temperature sensor may be re-
quired. Select the appropriate control setting according to the installed environment.
The temperature of the room temperature sensor is corrected as follows:
Corrected temp. = Temp. of the room temp. sensor - Correction temp. value
Example of correction:
When the temperature of the room temp. sensor is 26°C and the setting value is “03”
(-1.0°C), corrected temp. will be 27°C (26°C - [-1.0°C]).
The temperature correction values show the difference from the Standard setting 00 (manufactur-
er’s recommended value).
Function number Setting value Setting description Factory setting
30
00 Standard setting ♦
01 No correction 0.0 °C
02 -0.5 °C
More cooling
03 -1.0 °C
04 -1.5 °C
05 -2.0 °C
06 -2.5 °C
07 -3.0 °C
08 -3.5 °C
09 -4.0 °C
10 +0.5 °C
Less cooling
11 +1.0 °C
12 +1.5 °C
13 +2.0 °C
14 +2.5 °C
15 +3.0 °C
16 +3.5 °C
17 +4.0 °C
- 34 -
9-2. Function settings by using remote controller 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
39. 4) Room temperature control for wired remote controller sensor
Depending on the installed environment, correction of the wire remote temperature sensor may be
required. Select the appropriate control setting according to the installed environment.
To change this setting, set Function 42 to Both “01”.
Ensure that the Thermo Sensor icon is displayed on the remote controller screen.
Function number Setting value Setting description Factory setting
35
00 Standard setting ♦
01 No correction 0.0°C
02 -0.5 °C
More cooling
03 -1.0 °C
04 -1.5 °C
05 -2.0 °C
06 -2.5 °C
07 -3.0 °C
08 -3.5 °C
09 -4.0 °C
10 +0.5 °C
Less cooling
11 +1.0 °C
12 +1.5 °C
13 +2.0 °C
14 +2.5 °C
15 +3.0 °C
16 +3.5 °C
17 +4.0 °C
5) Auto restart
Enables or disables automatic restart after a power interruption.
Function number Setting value Setting description Factory setting
40
00 Enable ♦
01 Disable
NOTE: Auto restart is an emergency function such as for power outage etc. Do not attempt to use
this function in normal operation. Be sure to operate the unit by remote controller or exter-
nal device.
6) Room temperature sensor switching
(Only for wired remote controller)
When using the wired remote controller temperature sensor, change the setting to Both (01).
Function number Setting value Setting description Factory setting
42
00 Indoor unit ♦
01 Both
00: Sensor on the indoor unit is active.
01: Sensors on both indoor unit and wired remote controller are active.
NOTES:
• Remote controller sensor must be turned on by using the remote controller.
• When using the remote sensor unit, set to 00 or set to 01 and then select indoor unit sen-
sor from wired remote controller.
- 35 -
9-2. Function settings by using remote controller 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
40. 7) External input control
Operation/Stop mode or Forced stop mode can be selected.
Function number Setting value Setting description Factory setting
46
00 Operation/Stop mode 1 ♦
01 (Setting prohibited)
02 Forced stop mode
03 Operation/Stop mode 2
8) Room temperature sensor switching (Aux.)
To use the temperature sensor on the wired remote controller only, change the setting to Wired re-
mote controller (01).
This function will only work if the function setting 42 is set at Both (01).
When the setting value is set to Both (00), more suitable control of the room temperature is possi-
ble by setting function setting 30 too.
Function number Setting value Setting description Factory setting
48
00 Both ♦
01 Wired remote controller
9) Indoor unit fan control for energy saving for cooling
Enables or disables the power-saving function by controlling the indoor unit fan rotation when the
outdoor unit is stopped during cooling operation.
Function number Setting value Setting description Factory setting
49
00 Disable
01 Enable
02 Remote controller ♦
00: When the outdoor unit is stopped, the indoor unit fan operates continuously following the setting
on the remote controller.
01: When the outdoor unit is stopped, the indoor unit fan operates intermittently at a very low speed.
02: Enable or disable this function by remote controller setting.
NOTE: Set to 00 or 01 when connecting a remote controller that cannot set the Fan control for
energy saving function or connecting a network converter. To confirm if the remote con-
troller has this setting, refer to the operating manual of each remote controller.
10) Switching functions for external output terminal
Functions of the external output terminal can be switched. For details, refer to “External input and
output”.
Function number Setting value Setting description Factory setting
60
00 Operation status ♦
01—08 (Setting prohibited)
09 Error status
10 Indoor unit fan operation status
- 36 -
9-2. Function settings by using remote controller 9. Function settings
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
41. 10. Accessories
10-1. Models: ARGG48CMTA-U and ARGG60CMTA-U
Part name Exterior Q’ty Part name Exterior Q’ty
Operating manual 1
Coupler heat insulation
(small)
1
Installation manual 1 Cable tie (large) 4
Specifications 1 Cable tie (medium) 1
Nut A
(with flange)
4 Cable tie (small) 1
Nut B
(with spring lock
washer)
4 Drain hose insulation 1
Washer 8 Drain hose 1
Coupler heat insulation
(large)
1 Hose band 1
- 37 -
10-1. Models: ARGG48CMTA-U and ARGG60CMTA-U 10. Accessories
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
42. 11. Optional parts
11-1. Controllers
Exterior Part name Model name Summary
Wired remote
controller
UTY-RNRGZ*
Easy finger touch operation with LCD
panel. Backlit LCD enables easy
operation in a dark room.
Wire type: Non-polar 2-wire
Wired remote
controller
UTY-RLRG
High visibility and easy operation.
Room temperature can be accurately
controlled using the thermo sensor.
Wire type: Non-polar 2-wire
Compact wired
remote
controller
UTY-RCRGZ1
Compact body and easy operation.
Room temperature can be accurately
controlled using the thermo sensor.
Wire type: Non-polar 2-wire
NOTES:
• Available functions may differ by the remote controller. For details, refer to the operation manu-
al.
• When using the group controlling system of the wired remote controller, using Wireless LAN
adapter is prohibited.
- 38 -
11-1. Controllers 11. Optional parts
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
43. 11-2. Others
Exterior Part name Model name Summary
Remote Sensor
Unit
UTY-XSZX
Thermo-sensor for sensing the
temperature of arbitrary place in the
room.
Long-life Filter UTD-LFNA
Long-life Filter can be mounted to the
indoor unit.
(for 48 model)
Long-life Filter UTD-LFKA
Long-life Filter can be mounted to the
indoor unit.
(for 60 model)
Drain Pump Unit UTZ-PX1NAB
Optional drain lift up mechanism
allows more flexible installation.
External
Connect Kit
UTY-XWZXZG
Use to connect with various peripheral
devices and air conditioner PCB.
For control output port.
External Input
and Output PCB
UTY-XCSX
Use to connect with external devices
and air conditioner PCB.
External Input
and Output PCB
Bracket
UTZ-GXNA
For installing the External input and
output PCB.
Wireless LAN
adapter
UTY-TFSXZ2
Remotely manage an air conditioning
system using mobile devices such as
smartphones and tablets.
For connection indoor unit with UART
interface.
Appropriate application for each region
is required to use this option. For
details, contact FGL sales company.
Modbus
Converter
UTY-VMSX
For connection between indoor unit
with UART interface and a Modbus
open network.
- 39 -
11-2. Others 11. Optional parts
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
44. Exterior Part name Model name Summary
KNX Converter UTY-VKSX
For connection between indoor unit
with UART interface and a KNX open
network.
External Switch
Controller
UTY-TERX
Air conditioner switching can be
controlled by connecting other external
sensor switches.
NOTE: Combined use of following optional parts and Wireless LAN adapter (UTY-TFSXZ2) is not
allowed.
• External input and output PCB (UTY-XCSX)
• Modbus Converter
• KNX Converter
- 40 -
11-2. Others 11. Optional parts
DUCT
TYPE
ARGG48-60CMTA-U
DUCT
TYPE
ARGG48-60CMTA-U
46. 1. Specifications
Type Inverter, Cooling only
Model name AOGG48CRTA-U AOGG60CRTA-U
Power supply 380—415 V 3N ~ 50 Hz
Power supply intake Outdoor unit
Available voltage range 342—457 V
Starting current A 6.5 8.1
Fan
Airflow rate m3/h (l/s) 6,760 6,830
Type × Q'ty Propeller × 2
Motor output W 100
Sound pressure level *1 dB (A) 52 53
Heat exchanger type
Dimensions
(H × W × D)
mm
1,386 × 985 × 36.38
Main1: 1,386 × 985 × 36.38
Sub1: 1,386 × 542 × 18.19
Fin pitch 1.45
Main1: 1.45
Sub1: 1.45
Rows × Stages 2 × 66
Main1: 2 × 66
Sub1: 1 × 66
Pipe type Copper
Fin
Type (Material) Aluminum
Surface treatment Blue fin
Compressor
Type DC twin rotary
Motor output W 2,180 2,550
Refrigerant
Type R32
Factory charge g 3,000 3,500
Refrigerant oil
Type RmM68AF
Amount cm3 800 1,150
Enclosure
Material Steel sheet
Color
Beige
Approximate color of Munsell 10YR 7.5/1.0
Dimensions
(H × W × D)
Net
mm
1,418 × 970 × 370
Gross 1,589 × 1,057 × 495
Weight
Net
kg
90 97
Gross 100 108
Connection pipe
Size
Liquid
mm (in)
Ø9.52 (Ø3/8)
Gas Ø15.88 (Ø5/8)
Method Flare
Pre-charge length
m
30
Max. length 55 75
Max. height difference 30
Operation range °C 21 to 55
NOTES:
• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 27 °CDB/19 °CWB, and outdoor temperature of 35 °CDB/24 °CWB.
– Pipe length: 7.5 m, Height difference: 0 m.
• Protective function might work when using it outside the operation range.
• *1: Sound pressure level
– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.
- 42 -
1. Specifications
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
47. 2. Dimensions
2-1. Models: AOGG48CRTA-U and AOGG60CRTA-U
370
1,418
315
11
129
85
267
297
120
140
142
50
48
16
96
70
50
50
(Liquid
valve)
(Gas
valve)
95
29
401
40
40
147 680
970
89
25
352
25 67
55
40
63 16
3-way valve
(Liquid)
3-way valve
Pipe port
Pipe and cable port
(Gas)
4
370
143
48 36
Ø28 (Cable port)
Ø28 (Cable port)
Pipe port
Ø28 (Cable port)
Ø28 (Cable port)
Pipe port
Ø28 (Cable port)
Ø28 (Cable port)
Top view
Front view
Bottom view
Side view Rear view
37:
Liquid
46:
Gas
- 43 -
2-1. Models: AOGG48CRTA-U and AOGG60CRTA-U 2. Dimensions
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
48. 3. Installation space
3-1. Models: AOGG48CRTA-U and AOGG60CRTA-U
¢ Space requirement
Provide sufficient installation space for product safety.
Single outdoor unit installation
• When the upper space is open:
Unit: mm
When there are obstacles at the rear only. When there are obstacles at the rear and
sides.
150 or more
200 or more
200 or more
300 or more
When there are obstacles at the front only. When there are obstacles at the front and
rear.
1,000 or more
1,000 or more
150 or more
• When there is an obstruction in the upper space:
Unit: mm
When there are obstacles at the rear and
above.
When there are obstacles at the rear, sides,
and above.
300 or more
Max. 500
1,000 or more
Max. 500
500 or more
250 or more
250 or more
1,500 or more
- 44 -
3-1. Models: AOGG48CRTA-U and AOGG60CRTA-U 3. Installation space
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
49. Multiple outdoor unit installation
• When the upper space is open:
Unit: mm
When there are obstacles at the rear only. When there are obstacles at the front only.
300 or more
250 or more
250 or more
1,500 or more
250 or more
250 or more
When there are obstacles at the front and
rear.
500 or more
1,500 or more
250 or more
250 or more
• When there is an obstruction in the upper space:
Unit: mm
When there are obstacles at the rear and above.
1,500 or more
1,500 or more
500 or more
Max. 300
250 or more
250 or more
- 45 -
3-1. Models: AOGG48CRTA-U and AOGG60CRTA-U 3. Installation space
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
50. Outdoor unit installation in multi-row
Unit: mm
Single parallel unit arrangement Multiple parallel unit arrangement
1,000 or more
2,000 or more
600 or more
150 or
more
3,000 or more
600 or more
1,500 or more
500 or
more
250 or more
250 or more
250 or more
250 or more
NOTES:
• If the space is larger than stated above, the condition will be the same as when there is no ob-
stacle.
• Height above the floor level should be 50 mm or more.
• When installing the outdoor unit, be sure to open the front and left side to obtain better operation
efficiency.
- 46 -
3-1. Models: AOGG48CRTA-U and AOGG60CRTA-U 3. Installation space
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
57. 9-2. Sound level check point
1 m
Airflow
Microphone
Microphone
Rear
Rear view
Side view
NOTE: Detailed shape of the actual outdoor unit might be slightly different from the one illustrated
above.
- 53 -
9-2. Sound level check point 9. Operation noise (sound pressure)
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
58. 10. Electrical characteristics
Model name AOGG48CRTA-U AOGG60CRTA-U
Power
supply
Voltage V 380—415 V 3N ~ ~
Frequency Hz 50
Max operating current *1 A 10.8 13.6
Starting current A 6.5 8.1
Wiring
spec. *2
Circuit breaker current A 16 20
Power cable mm2 1.5 2.5
Connection
cable *3
Cross-sectional area mm2 1.5
Limited wiring length m 56 76
*1: Maximum current is the total current of the indoor unit and the outdoor unit.
*2: Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005. As
the regulations of wire size and circuit breaker differ in each country or region, select appropriate de-
vices complied to the regional standard.
*3: Limit voltage drop to less than 2%. Increase conductor size if voltage drop is 2% or more.
- 54 -
10. Electrical characteristics
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
59. 11. Safety devices
Type of
protection
Protection form
Model
AOGG48CRTA-U AOGG60CRTA-U
Circuit
protection
Current fuse
(Main PCB)
500 V, 30 A
Fan motor
protection
Thermal protection program
Activate
122 ±9°C
Fan motor stop
Reset
107—126°C
Fan motor restart
High pressure
protection
High pressure switch
Activate
4.2 +0
-0.15 MPa
Compressor stop
Reset
3.2 ±0.15 MPa
Compressor restart
Compressor
protection
Thermal protection program
(Discharge temp.)
Activate
110°C
Compressor stop
Reset
After 7 minutes
Compressor restart
Thermal protection program
(Compressor temp.)
Activate
108°C
Compressor stop
Reset
80°C or less
Compressor restart
Thermal protection program
(Outdoor temp.)
Activate
-20°C
Compressor stop
Reset
-15°C
Compressor restart
- 55 -
11. Safety devices
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
60. 12. External input and output
With using external input and output functions, this product can be operated inter-connectedly with
an external device.
Connector Input Output Remarks
Low noise mode —
See external input/output settings
for details.
Peak cut mode —
— Error status
— Compressor status
12-1. External input
With using external input function, on/off status of “Low noise mode” and “Peak cut mode” can be
specified by the external signal.
¢ Low noise mode
In following condition, the operating noise of the outdoor unit reduces comparing from the one in nor-
mal operating condition:
The air conditioner is set to the “Low noise mode” when closing the contact input of a commercial
timer or on/off switch to a connector on the control PCB of the outdoor unit.
NOTE: Product performance may drop depending on some conditions such as the outdoor temper-
ature.
• Circuit diagram example
Outdoor unit
control PCB
Connected unit
(Locally purchased)
Example: Switch
Signal
10m*
Connector
1
2
1
2
P580
PA580
• Contact capacity: DC 24 V or more, 10 mA or
more.
• *: Make the distance from the PCB to the
connected unit within 10 m.
• Construct a circuit as shown in this figure
with using optional parts mentioned below.
• Input signal: On in “Low noise mode”
• Input signal: Off in normal operation
• To set the level of “Low noise mode”, refer to
“Low noise mode” in Local setting proce-
dure on page 62.
On
Off
On
Off
Input signal
Low noise mode
• Optional part
Part name Model name Exterior
External Connect Kit UTY-XWZXZ3
External input wire
- 56 -
12-1. External input 12. External input and output
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
61. ¢ Peak cut mode
By performing following on-site work, operation that suppresses the current value can be enabled:
The air conditioner is set to the “Peak cut mode” when closing the contact input of a commercial
timer or on/off switch to a connector on the control PCB of the outdoor unit.
• Circuit diagram example
Outdoor unit
control PCB
Connected unit
(Locally purchased)
Example: Switch
Signal
10m*
Connector
1
2
1
2
P580
PA580
• Contact capacity: DC 24 V or more, 10 mA or
more.
• *: Make the distance from the PCB to the
connected unit within 10 m.
• Construct a circuit as shown in this figure
with using optional parts mentioned below.
• Input signal: On in “Peak cut mode”
• Input signal: Off in normal operation
• To set the level of “Peak cut mode”, refer to
“Peak cut mode” in Local setting procedure
on page 62.
On
Off
On
Off
Input signal
Peak cut mode
• Optional part
Part name Model name Exterior
External Connect Kit UTY-XWZXZ3
External input wire
- 57 -
12-1. External input 12. External input and output
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
62. 12-2. External output
With using external output function, some status signals are transmitted to the control PCB, and the
related LED lamp indicates the status of this product.
¢ Error status output
Signal on air conditioner error status is generated when a malfunction occurs.
• Circuit diagram example
Outdoor unit
control PCB
Example:
Relay unit
Connected unit (Locally purchased)
Example: Fan
Signal
Connector
1
2
1
2
10m*
12 V
On/
Off
P590
On/
Off
PA590
• Output voltage (Vcc): DC 12 V
50 mA or less
• *: Make the distance from the
PCB to the connected unit
within 10 m.
Error
Normal
On
Off
Error status
Output signal
• Optional part
Part name Model name Exterior
External Connect Kit UTY-XWZXZ3
External output wire
- 58 -
12-2. External output 12. External input and output
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
63. ¢ Compressor status output
Signal on compressor operation status is generated when the compressor is running.
• Circuit diagram example
Outdoor unit
control PCB
Example:
Relay unit
Connected unit (Locally purchased)
Example: Fan
Signal
Connector
1
2
1
2
10m*
12 V
On/
Off
P590
On/
Off
PA590
• Output voltage (Vcc): DC 12 V
50 mA or less
• *: Make the distance from the
PCB to the connected unit
within 10 m.
Operation
Stop
On
Off
Compressor
status
Output signal
• Optional part
Part name Model name Exterior
External Connect Kit UTY-XWZXZ3
External output wire
- 59 -
12-2. External output 12. External input and output
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
64. 13. Function settings
Perform appropriate function setting locally according to the installation environment.
NOTE: Incorrect settings can cause a product malfunction.
CAUTION
• Before setting up the switch buttons, discharge the static electricity from your body.
• Never touch the terminals or the patterns on the parts that are mounted on the PCB.
13-1. Control PCB and switch buttons location
Control PCB of the outdoor unit is located as shown in the following figure.
LED lamps
Switch buttons
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13-1. Control PCB and switch buttons location 13. Function settings
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
65. ¢ Switch buttons and the functions
S134 S133 S132 S131 S130
(1) (2) (3) (4) (5)
LED lamps
Switch buttons
LED lamp Function or operation method
(1) POWER/MODE Green
Lights on while power on.
Blinks to show the local setting on the outdoor unit or the error code.
(2) ERROR Red Blinks during error operation.
(3) PUMP DOWN (L1) Orange Lights on during pump down operation.
(4)
LOW NOISE MODE
(L2 and L3)
Orange
Lights on during “Low noise mode” when local setting is activated.
(Light pattern of L2 and L3 indicates the low noise level.)
(5)
PEAK CUT MODE
(L4, L5, and L6)
Orange
Lights on during “Peak cut mode” when local setting is activated.
(Light pattern of L4, L5, and L6 indicates the peak cut level.)
Switch button Function or operation method
S134 MODE Switches between “Local setting” and “Error code display”.
S133 SELECT
Switches between the individual “Local settings” and the “Error code
displays”.
S132 ENTER
Switches between the individual “Local settings” and the “Error code
displays”.
S131 EXIT Returns to “Operation status display”.
S130 PUMP DOWN Starts the pump down operation.
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13-1. Control PCB and switch buttons location 13. Function settings
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
66. 13-2. Local setting procedure
NOTE: Before performing the function setting, be sure to stop the operation of the air conditioner.
¢ Low noise mode
1. Press the MODE switch button (S134) for 3 seconds or more to switch to “Local setting mode”.
2. After confirming the LED lamp of POWER/MODE blinks 9 times, press the ENTER switch but-
ton (S132).
POWER
MODE
ERROR
(L1) (L2) (L3) (L4) (L5) (L6)
PUMP
DOWN
LOW NOISE PEAK CUT
Blinks
(9 times)
Sign “ ”: Lights off
3. Press the SELECT switch button (S133), and adjust the LED lamp as shown below. Then the
LED lamp indicates the current setting.
(L2) (L3)
LOW NOISE
Blink
LOW NOISE
MODE
4. Press the ENTER switch button (S132).
(L2) (L3)
LOW NOISE
LOW NOISE
MOD E
Sign “ ”: Lights on
5. Press the SELECT switch button (S133), and adjust the LED lamps as shown below.
PEAK CUT
MODE 1: Low
MODE 2: Lower Blink
Blink
(L4) (L5) (L6)
6. Press the ENTER switch button (S132) and fix it.
PEAK CUT
MODE 1: Low
MODE 2: Lower
(L4) (L5) (L6)
7. To return to “Operating status display (Normal operation)”, press the EXIT switch button
(S131).
In case of missing how many times you pressed the SELECT and ENTER switch buttons:
1. To return to “Operation status display (Normal operation)”, press the EXIT switch button once.
2. Restart from the beginning of setting procedure.
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13-2. Local setting procedure 13. Function settings
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
67. ¢ Peak cut mode
1. Press the MODE switch button (S134) for 3 seconds or more to switch to “Local setting mode”.
2. After confirming the LED lamp of POWER/MODE blinks 9 times, press the ENTER switch but-
ton (S132).
POWER
MODE
ERROR
(L1) (L2) (L3) (L4) (L5) (L6)
PUMP
DOWN
LOW NOISE PEAK CUT
Blinks
(9 times)
Sign “ ”: Lights off
3. Press the SELECT switch button (S133), and adjust the LED lamp as shown below. Then the
LED lamp indicates the current setting.
(L2) (L3)
LOW NOISE
Blink
PEAK CUT
MOD E
4. Press the ENTER switch button (S132).
(L2) (L3)
LOW NOISE
PEAK CUT
MODE
Sign “ ”: Lights on
5. Press the SELECT switch button (S133), and adjust the LED lamps as shown below.
0 % of rated input ratio
50 % of rated input ratio
75 % of rated input ratio
100 % of rated input ratio
Blink
Blink Blink
Blink
Blink
PEAK CUT
(L4) (L5) (L6)
6. Press the ENTER switch button (S132) and fix it.
0 % of rated input ratio
50 % of rated input ratio
75 % of rated input ratio
100 % of rated input ratio
PEAK CUT
(L4) (L5) (L6)
7. To return to “Operating status display (Normal operation)”, press the EXIT switch button
(S131).
NOTE: When pressed number is lost during setting, you must redo the setting procedure. Return to
“Operation status display (Normal operation)” by pressing the EXIT switch button once, and
restart from the beginning of the setting procedure.
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13-2. Local setting procedure 13. Function settings
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
68. 14. Accessories
14-1. Models: AOGG48CRTA-U and AOGG60CRTA-U
Part name Exterior Q’ty Part name Exterior Q’ty
Installation manual 1 One-touch bush 2
- 64 -
14-1. Models: AOGG48CRTA-U and AOGG60CRTA-U 14. Accessories
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
69. 15. Optional parts
Exterior Part name Model name Summary
External
Connect Kit
UTY-XWZXZ3
Use to operate the external input and
output functions of outdoor unit.
- 65 -
15. Optional parts
OUTDOOR
UNIT
AOGG48-60CRTA-U
OUTDOOR
UNIT
AOGG48-60CRTA-U
