AirStage UTY-DTGG 설치 매뉴얼 - 페이지 7
{카테고리_이름} AirStage UTY-DTGG에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AirStage UTY-DTGG 8 페이지. Touch panel controller
페이지 인쇄Perform wiring so that water does not enter this unit
along the external wiring. Always install a trap to the
wiring or take other countermeasures. Otherwise it will
cause trouble, electric shock, or fire.
Confirm the name of each unit and name of each
terminal block of the unit and connect the wiring in
accordance with the directions given in the manual so
that there is no incorrect wiring. Incorrect wiring will
damage the electric parts and cause smoke and fire.
When installing the connection cables near a source
of electromagnetic waves, use shielded cable. Other-
wise, a breakdown or malfunction could result.
▪
When wiring between the outdoor unit, indoor unit,
and touch panel controller, refer to the indoor unit and
outdoor unit installation manuals.
▪
Always connect both ends of the
nection of the transmission cable.
▪
Install the disconnect switch to the easily accessible
location.
▪
Install the fuse (5A) to the L line of power supply cable.
Transmission
X1 X2
Z1 Z2
H1 H2
Outdoor unit
(Master)
Transmission
Power
Indoor unit
supply
Power
Trans-
Remote
Supply
mission
controller
L N
X1 X2
Y1Y2Y3
Wired remote
controller
Power
Indoor unit
supply
Power
Trans-
Remote
Supply
mission
controller
L N
X1 X2
Y1Y2Y3
Touch panel
controller
Power
Trans-
Supply
mission
L N
X1 X2
2 remote
controllers
Fuse (5A)
Switch
(Disconnect switch)
▪
Wire the transmission cable to any one of the following:
Transmission terminal block inside the indoor unit
(Fig. 1)
External terminal block (Field supplied)
Transmission terminal block inside the outdoor unit
(Fig. 3)
Fig1
1
Refrigerant
system 1
Refrigerant
system 2
En-6
earth (ground) con-
Power
supply
Touch panel
Switch
controller
(Disconnect
switch)
Power
Trans-
Supply
mission
L N
X1 X2
Fuse (5A)
Power
Power
Indoor unit
Indoor unit
supply
supply
Power
Trans-
Remote
Power
Supply
mission
controller
Supply
L N
X1 X2
Y1Y2Y3
L N
Wired remote
controller
Power
Power
Indoor unit
Indoor unit
supply
supply
Power
Trans-
Remote
Power
Supply
mission
controller
Supply
L N
X1 X2
Y1Y2Y3
L N
Wireless
remote
controller
2 remote
controllers
1Ø 50/60Hz
100-240V
(Fig. 2)
Touch panel
controller
Fig1
2
Refrigerant
system 1
Refrigerant
system 2
Fig1
3
Refrigerant
system 1
Refrigerant
system 2
1Ø 50/60Hz
100-240V
51 51
Installation method
▪
Install the switch box in advance to the wall to which
Trans-
Remote
mission
controller
the touch panel controller is to be installed.
X1 X2
Y1Y2Y3
(1)
Installation procedure
Verify that the
cable are wired to the switch box.
Peel the cable covering.
Decide the path the
sion cable are to follow up to the terminals of the touch
panel controller.
Trans-
Remote
mission
controller
X1 X2
Y1Y2Y3
After passing the
sion cable through the specified holes of the instal-
lation plate, fix the installation plate to the switch box
using screws.
Adjust the tilt of the installation plate by installing the
accessory washers.
In addition, pass the
mission cable through the wiring hole of the rear
cover and fix the rear cover using the tapping screws
(M4 x 8mm, 2 screws) supplied with the installation
plate.
Next, fix the rear cover to the wall using the 2 acces-
sory screws (M4 x 20mm) and accessory washers.
Fix the cables at 2 places by binders.
7
Provide a surplus of 5mm or more from the end of the
covering of the cable and fix the part which is fixed by
the binders.
Fix the
their respective terminal so that there is no mistake.
Power supply
cable
Transmission
cable
External terminal block
Touch panel
controller
Touch panel
controller
power supply cable and transmission
power supply cable and transmis-
power supply cable and transmis-
power supply cable and trans-
power supply cable and transmission cable to
Tightening torque
1.2 to 1.8 N • m
(10.7 to 15.9 lbf • in)
0.8 to 1.2 N • m
(7.1 to 10.6 lbf • in)