AirStage UTY-VLGX 설치 매뉴얼 - 페이지 3
{카테고리_이름} AirStage UTY-VLGX에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AirStage UTY-VLGX 7 페이지. Vrf system network convertor
페이지 인쇄3. ELECTRICAL REQUIREMENT
s d
Use
Size
2
Maximum 1.25 mm
Power
supply cable
2
Minimum 0.5 mm
Transmission
2
0.33 mm
cable
Fuse capacity
3 A
We recommend that you purchase our recommended parts
for the cables. Contact service personnel to purchase this.
*
L
W
is registered trademark of Echelon Corporation
ON
ORKS
in the United States and other countries.
4. SELECTING AN INSTALLATION LOCATION
4.1. Dimensions
The Network Convertor is comprised of a main body and
cover.
Ø15 GROMMET
91
241.6
4 - Ø5
272 (Hole pitch)
For M4x20mm
288
screws
Power supply
Power consumption (W)
Operating
Temperature (°C)
Packaged
Humidity (%)
Packaged
Dimensions (H × W × D) (mm)
Weight (g)
Wire type
Remarks
–
1Ø AC220
240 V
245 IEC 57 or
50/60Hz, 2 Cable
equivalent
+ ground (Always
ground the unit)
22AWG LEVEL4
(NEMA)
L
W
ON
ORKS
nonpolar 2 core,
compatible cable
twisted pair solid
core Shielded
(Unit: mm)
Ø24 GROMMET
89.5
2 - Ø5
For M4x20mm screws
67
AC220 – 240V
1Ø
50/60 Hz
4.5
0 to 46
-10 to 60
0 to 95 (RH);
No condensation
67 × 288 × 211
1500
5. WIRING
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WARNING
•
Before starting installation work, turn off the power of this
unit and the connection destination. Do not turn on the
power again until installation is completed. Otherwise, it
will cause electric shock or fi re.
•
Please use the accessories or the specifi ed power supply
cable and connection cables.Using cables other than the
specifi ed one is prohibited.Moreover, using accessories
being processed is also prohibited.When this is done, it
will become the causes of electric shock, and fi re disaster.
•
Install the connection cables securely to the terminal
block. Confi rm that external force is not applied to the
cable. Use connection cables made of the specifi ed
cable. If intermediate connection or insertion fi xing are
imperfect, it will cause electric shock, fi re, etc.
•
When connecting the power cable and transmission
cable, layout the wiring so that the cover of this unit is
securely fi xed. If the cover is imperfectly fi xed, it may
cause fi re or overheating of the terminals.
•
Perform ground work positively. Do not connect the
ground cable to a telephone ground cable, water pipe, or
conductor rod.
•
Always fasten the outside covering of the connection
cable with the cable clamp. (If the insulator is chafed,
electric leakage may occur.)
•
When performing cable wiring work, be sure that it does not
touch the user. Doing so will cause injury or electric shock.
•
If any cable is damaged, do not repair or modify it
yourself. Improper work will cause electric shock or fi re.
•
Do not bind the remote controller cable and the
transmission cable together with or parallel to the power
supply cable of the indoor and outdoor units. It may cause
erroneous operation.
•
When performing wiring work, be careful not to damage
the cable or injure yourself. Also, connect the connectors
securely. Loose connectors will cause trouble, heating,
fi re, or electric shock.
•
Install the indoor and outdoor units, power supply cable,
transmission cable and remote control cable 1 m away from
television and radio to avoid distorted images and noise.
•
Perform 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 or electric shock or fi re.
•
Confi rm 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 fi re.
•
When installing the connection cables near a source of
electromagnetic waves, use shielded cable.
Otherwise, a breakdown or malfunction could result.
•
The terminal screws and ground screws have different
shapes. Be sure to install the screws in the correct
locations. If the screws are installed in the wrong
locations, the screw holes for circuit board, terminal or
ground will be damaged.
CAUTION
En-3