Fujitsu AIRSTAGE J-III L AJ 072LELAH Series Service manual

DESIGN & TECHNICAL MANUAL

CONTENTS
1. GENERAL INFORMATION
2. MODEL SELECTION
3. OUTDOOR UNITS
4. INDOOR UNITS
5. CONTROL SYSTEM
6. SYSTEM DESIGN
7. FUNCTION SETTING
8. EXTERNAL INPUT & OUTPUT
9. NOTES
10. OPTIONAL PARTS

1. GENERAL INFORMATION
DTV_J3LE050E_03--CHAPTER01
2017.10.31

CONTENTS
1. GENERAL INFORMATION
1. MODEL LINE UP......................................................................01 - 01
1-1. OUTDOOR UNIT...........................................................................................01 - 01
1-2. INDOOR UNIT...............................................................................................01 - 02
1-3. CONTROLLER..............................................................................................01 - 06
1-4. ADAPTOR / CONVERTOR / MAINTENANCE TOOL...................................01 - 08
1-5. BRANCH KIT.................................................................................................01 - 10
1-6. HEADER........................................................................................................01 - 10
1-7. EV KIT ........................................................................................................... 01 - 11
1-8. CASSETTE GRILLE...................................................................................... 01 - 11
1-9. OTHERS (optional parts).............................................................................01 - 12

1. MODEL LINE UP
1-1. OUTDOOR UNIT
●Line up from 8HP to 12HP in 2HP increments.
 LINE UP (SINGLE)
 MODEL DESIGNATION
HP Capacity
(kW) Model name Chassis Connectable indoor unit
822.4 AJ072LELAH 1 to 20
10 28.0 AJ090LELAH 1 to 25
12 33.5 AJ108LELAH 1 to 30
A J Y 0 7 2 L E L A H
1 2 3 4 5 6 7 7 8 9 10
Type
AJ : Outdoor unit Destination H: GENERAL
Y: FUJITSU
Function
L : Inverter
(R410A)
Phase
E: 3 phase Model change code LA Series
name
H
Model code
(kW)
072 : (22.4)
090 : (28.0)
108 : (33.5)
- (01 - 01) -
GENERAL INFORMATION GENERAL INFORMATION

1-2. INDOOR UNIT
 LINE UP (1/2)
Various combinations of types and capacity, ranging from 1.1kW to 28.0kW.
Capacity Compact
Cassette Circular Flow
Cassette Cassette Mini Duct Slim Duct/
Slim
Concealed
Floor
Medium
Static
Pressure
Duct
kW Model
code XM XK XD XA
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
Compact Cassette Circular Flow Cassette Cassette
AUXB04GBLH
AUXB07GALH
AUXB09GALH
AUXB12GALH
AUXB14GALH
AUXB18GALH
AUXB24GALH
AUXM018GLAH
AUXM024GLAH
AUXM030GLAH
AUXK018GLAH
AUXK024GLAH
AUXK030GLAH
AUXK034GLAH
AUXK036GLAH
AUXK045GLAH
AUXK054GLAH
AUXD18GALH
AUXD24GALH
AUXA30GALH
AUXA34GALH
AUXA36GALH
AUXA45GALH
AUXA54GALH
Mini Duct Slim Duct/Slim Concealed Floor Medium Static Pressure Duct
ARXK04GCLH
ARXK07GCLH
ARXK09GCLH
ARXK12GCLH
ARXK14GCLH
ARXK18GCLH
ARXK24GCLH
ARXD07GALH
ARXD09GALH
ARXD12GALH
ARXD14GALH
ARXD18GALH
ARXD24GALH
ARXA24GBLH
ARXA30GBLH
ARXA36GBLH
ARXA45GBLH
- (01 - 02) -
GENERAL INFORMATION GENERAL INFORMATION

 LINE UP (2/2)
Various combinations of types and capacity, ranging from 1.1kW to 28.0kW.
Capacity High Static
Pressure
Duct Large
Airow Duct Compact Floor Compact
Floor
(EEV external) Floor /
Ceiling Ceiling
kW Model
code
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
High Static Pressure Duct Large Airow Duct
ARXC36GBTH
ARXC45GATH
ARXC60GATH
ARXC72GBTH
ARXC90GBTH
ARXC96GATH
ARXN018GLBH
ARXN024GTBH
ARXN030GTBH
Compact Floor Compact Floor
(EEV external)
AGA004GCAH
AGA007GCAH
AGA009GCAH
AGA012GCAH
AGA014GCAH
AGE004GCAH
AGE007GCAH
AGE009GCAH
AGE012GCAH
AGE014GCAH
Floor / Ceiling Ceiling
ABA12GATH
ABA14GATH
ABA18GATH
ABA24GATH
ABA30GATH
ABA36GATH
ABA45GATH
ABA54GATH
EV kit
- (01 - 03) -
GENERAL INFORMATION GENERAL INFORMATION

Capacity Wall
Mounted Wall Mounted
(EEV
external)
kW Model
code
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
Wall Mounted Wall Mounted
(EEV external)
ASA004GTAH
ASA007GTAH
ASA009GTAH
ASA012GCAH
ASA014GCAH
ASA12GACH
ASA14GACH
ASA18GBCH
ASA24GBCH
ASA030GTAH
ASA034GTAH
ASE004GTAH
ASE007GTAH
ASE009GTAH
ASE012GCAH
ASE014GCAH
ASE12GACH
ASE14GACH
EV kit
- (01 - 04) -
GENERAL INFORMATION GENERAL INFORMATION

 MODEL DESIGNATION
A U X B 1 2 G A L H
12345678910
Type
AU: Cassette
AR: Duct
AB: Floor/Ceiling
or Ceiling
AG: Compact Floor
AS: Wall Mounted
Destination
H: GENERAL
Y: FUJITSU
X:Neutral
brand
Model
A: Standard
B: Compact
(AU)
C: High Static
Pressure
(AR)
D: Slim (AU)
(AR)
E: EEV
external
(AG) (AS)
K: Mini (AR)
K: Standard
(AU)
M: Slim (AU)
Function
G : Inverter
(R410A)
Series
name
H : VRF II
Model code
(kW)
04 (1.1)
07 (2.2)
09 (2.8)
12 (3.6)
14 (4.5)
18 (5.6)
24 (7.1)
30 (9.0)
34 (10.0)
36 (11.2)
45 (12.5)
54 (14.0)
60 (18.0)
72 (22.4)
90 (25.0)
96 (28.0)
Model change code
AC
AL
AT
BC
BL
BT
CL
A U X K 5
0 4 G L A H
1 2 3 4 5 6 7 8 9 10 11
Type
AU: Cassette
AR: Duct
AB: Floor/Ceiling
or Ceiling
AG: Compact Floor
AS: Wall Mounted
Destination
H: GENERAL
Y: FUJITSU
X:Neutral
brand
Model
A: Standard
B: Compact
(AU)
C: High Static
Pressure
(AR)
D: Slim (AU)
(AR)
E: EEV
external
(AG) (AS)
K: Mini (AR)
K: Standard
(AU)
M: Slim (AU)
Function
G : Inverter
(R410A)
Series
name
H : VRF II
Model code
(kW)
004 (1.1)
007 (2.2)
009 (2.8)
012 (3.6)
014 (4.5)
018 (5.6)
024 (7.1)
030 (9.0)
034 (10.0)
036 (11.2)
045 (12.5)
054 (14.0)
060 (18.0)
072 (22.4)
090 (25.0)
096 (28.0)
Model change code
CA
LA
TA
- (01 - 05) -
GENERAL INFORMATION GENERAL INFORMATION

1-3. CONTROLLER
 LINE UP Type Model Remarks
System Controller UTY-APGXZ1 Option: UTY-PEGXZ1, UTY-PPGXP2
System Controller Lite UTY-ALGXZ1 Option: UTY-PLGXA2, UTY-PLGXR2,
UTY-PLGXE2, UTY-PLGXP2,
UTY-PLGXX2
Touch Panel Controller UTY-DTGZ1 Option: UTY-PTGXA
Central Remote Controller UTY-DCG-
Group Remote Controller UTY-CGG-
Wired Remote Controller (Touch panel) UTY-RNRZ2 2-wire type
Wired Remote Controller UTY-RLR
Wired Remote Controller UTY-RNK3-wire type
Simple Remote Controller (With operation mode) UTY-RSR2-wire type
Simple Remote Controller (Without operation mode) UTY-RHR
Simple Remote Controller (With operation mode) UTY-RSK3-wire type
Simple Remote Controller (Without operation mode) UTY-RHK
Wireless Remote Controller UTY-LNH-
 CENTRAL CONTROL
System Controller /
System Controller Lite Touch Panel Controller Central Remote Controller Group Remote Controller
UTY-APGXZ1 /
UTY-ALGXZ1 UTY-DTGZ1 UTY-DCG
UTY-CGG
Network Convertor (UTY-VGGXZ1) is
necessary to connect Group Remote
Controller to VRF network system.
 INDIVIDUAL CONTROL
Wired Remote Controller Simple Remote Controller
UTY-RNK UTY-RNRZ2 UTY-RLR
SET TEMP. START/STOP
(Touch panel)
UTY-RSK UTY-RSRUTY-RHRUTY-RHK
(With operation mode) (Without operation mode)
Wireless Remote Controller
UTY-LNH
- (01 - 06) -
GENERAL INFORMATION GENERAL INFORMATION

 MODEL DESIGNATION
Z 1
910
Version
Z1
Z2
U T Y - A P G X
1 2 3 4 5 6 7 8
Type
APG: System Controller
ALG: System Controller Lite
DTG: Touch Panel Controller
DCG: Central Remote Controller
CGG: Group Remote Controller
RNR, RLR, RNK: Wired Remote Controller
RSR, RSK: Simple Remote Controller
(with operation mode)
RHR, RHK: Simple Remote Controller
(without operation mode)
LNH: Wireless Remote Controller
Destination
G: GENERAL
Y: FUJITSU
X:Neutral brand
Series name
UTY : Control unit
- (01 - 07) -
GENERAL INFORMATION GENERAL INFORMATION

1-4. ADAPTOR / CONVERTOR / MAINTENANCE TOOL
Network Convertor Model : UTY-VTGX
Split type systems can be
controlled from a central controller
via the convertor.
Network Convertor Model : UTY-VGGXZ1
Split type systems can be
controlled from a central controller
via the convertor.
Group remote controller can be
controlled up to two refrigerant
systems via the convertor.
Network Convertor (AC power supply)
Model : UTY-VTGXV
Split type systems can be
controlled from a central controller
via the convertor.
Network Convertor for LONWORKS®
Model : UTY-VLGX
For connection between
VRF network system and a
LONWORKS®open network for
management of small to medium-
sized BMS.
Modbus®Convertor for VRFModel : UTY-VMGX
For connection between VRF
network system and a Modbus®
open network.
KNX Convertor for Indoor Unit
Model : UTY-VKSX
For connection between Single
split indoor unit
and a KNX open network.
Modbus®Convertor for Indoor Unit
Model : UTY-VMSX
For connection between Single
split indoor unit and a Modbus®
open network.
BACnet®Gateway (Hardware)
Model : UTY-VBGX
For connection between VRF
network system to the BMS
system using BACnet®protocol.
Supports max.128 indoor units.
BACnet®Gateway (Software)
Model : UTY-ABGXZ1
The central control of maximum
1600 indoor units can be realized
by connecting the VRF network
system to the BACnet®, a global
standard for open network.
KNX Convertor for VRF Model : UTY-VKGX
For connection between VRF
network system and a KNX open
network.
- (01 - 08) -
GENERAL INFORMATION GENERAL INFORMATION

Signal Amplier Model : UTY-VSGXZ1
If the total length of
transmission line exceeds
500m, or the number of units
exceeds 64, a Signal Amplier
will be necessary.
Web Monitoring Tool Model : UTY-AMGXZ1
Trouble free operation at all
times by web monitoring system.
The operation status of the VRF
network system within the
building can be monitored in
real time over the Internet.
Service Tool Model : UTY-ASGXZ1
Extensive monitoring and analysis
functions for installation and
maintenance. Operation status
and error history can be grasped
promptly and adequately.
External Switch Controller
Model : UTY-TERX, UTY-TEKX
Air conditioner switching
can be controlled by
connecting other external
sensor switches.
Wireless LAN adapter Model : UTY-TFSXZ1
Remotely manage an Air
Conditioning system using mobile
devices such as Smartphones,
and tablets.
- (01 - 09) -
GENERAL INFORMATION GENERAL INFORMATION

1-5. BRANCH KIT
Separation Tube Model :UTP-AX054A
Liquid Pipe
Gas Pipe
Separation Tube Model: UTP-AX090A
Liquid Pipe
Gas Pipe
Separation Tube Model: UTP-AX180A
Liquid Pipe
Gas Pipe
1-6. HEADER Header
Model : UTR-H0906L Model : UTR-H1806L Model : UTR-H0908L Model : UTR-H1808L
Liquid Pipe Liquid Pipe Liquid Pipe Liquid Pipe
Gas Pipe Gas Pipe Gas Pipe Gas Pipe
- (01 - 10) -
GENERAL INFORMATION GENERAL INFORMATION

1-7. EV KIT
EV Kit Models : UTR-EV09XB
UTR-EV14XB
For Wall Mounted type and Compact Floor type (EEV
external)
1-8. CASSETTE GRILLE
Cassette grille Models : UTG-UFYC-W
UTG-UFGC-W Cassette grille Models : UTG-UGYA-W UTG-UGGA-W
For Compact Cassette type For Cassette type
Cassette grille Models : UTG-UKYC-W
UTG-UKGC-W
UTG-UKYA-B
UTG-UKGA-B
For Circular Flow Cassette type
- (01 - 11) -
GENERAL INFORMATION GENERAL INFORMATION

1-9. OTHERS (optional parts)
Flange (Square) Model : UTD-SF045T Flange (Round) Model : UTD-RF204
For Medium Static Pressure Duct type
For Large Airow Duct type (18 model) For Medium Static Pressure Duct type
For Large Airow Duct type (18 model)
Long-life Filter Model : UTD-LF25NA Long-life Filter Model : UTD-LF60KA
For Medium Static Pressure Duct type
For Large Airow Duct type (18 model) For High Static Pressure Duct type
x 2 pcs x 2 pcs
Long-life Filter Model : UTD-LFNA
Drain Pump Unit Model : UTZ-PX1NBA Drain Pump Unit
Model : UTR-DPB24T
For Medium Static Pressure Duct type For Ceiling type
Air outlet shutter plate Model: UTR-YDZK Air outlet shutter plate Model : UTR-YDZB
For Cassette typeFor Compact Cassette type
x 2 pcs
For Large Airow Duct type (For 24-30 models)
- (01 - 12) -
GENERAL INFORMATION GENERAL INFORMATION

Wide panel Model: UTG-AKXA-W
For Cassette type
For Circular Flow Cassette type
Panel spacer Model: UTG-BKXA-W
For Cassette type
For Circular Flow Cassette type
Half concealed kit Model : UTR-STA
For Compact Floor type
IR Receiver Unit Model: UTB-YWC IR Receiver Unit Models : UTY-LRHYB1
UTY-LRHGB1
For all Duct type For Cassette type
IR Receiver Unit Model: UTY-LBHXD
For Circular Flow Cassette type
Human Sensor Kit Model: UTY-SHZXC
For Circular Flow Cassette type
Insulation Kit for High Humidity
Models: UTZ-KXGC *1
UTZ-KXRA *2
Insulation
Kit
*1 For Compact Cassette type
*2 For Cassette type,
For Circular Flow
Cassette type
Remote Sensor Unit
Model : UTY-XSZX
Thermo-sensor for sensing the
temperature of arbitrary place
in the room Install when the condition under the roof is over 80%
in humidity and over 30°C in temperature.
- (01 - 13) -
GENERAL INFORMATION GENERAL INFORMATION

Fresh air intake kit Model: UTZ-VXRA
For Cassette type
For Circular Flow Cassette type
Fresh air intake kit
Model : UTZ-VXAA
For Compact Cassette type
Auto louver grille kit
Models : UTD-GXSA-W
UTD-GXSB-W
UTD-GXSC-W
Auto louver grille kit
Models : UTD-GXTA-W
UTD-GXTB-W
UTD-GXTC-W
For Slim Duct
For Mini Duct, Slim Duct
- (01 - 14) -
GENERAL INFORMATION GENERAL INFORMATION

External connect kit Model: UTY-XWZXZ6 External connect kit Model : UTY-XWZXZ7
For Outdoor unit For Indoor unit /
Central remote controller
External connect kit Model: UTY-XWZXZ8 External connect kit Model : UTY-XWZXZ9
For Central remote controller For Outdoor unit
External connect kit Model : UTY-XWZXZA External connect kit Model : UTY-XWZXZB
For Touch panel controller /
Central remote controller For Indoor unit
External connect kit Model: UTY-XWZXZC External connect kit Model: UTY-XWZXZD
For Indoor unit For Indoor unit
External connect kit Model: UTY-XWZXZE
For Indoor unit
External connect kit Model: UTY-XWZXZF
For Outdoor unit
- (01 - 15) -
GENERAL INFORMATION GENERAL INFORMATION

2. MODEL SELECTION
DTV_J3LE050E_03--CHAPTER02
2017.10.31