- ページ 11
リモコン AirStage UTY-DCGYのPDF インストレーション・マニュアルをオンラインで閲覧またはダウンロードできます。AirStage UTY-DCGY 11 ページ。 Central remote controller
AirStage UTY-DCGY にも： インストレーション・マニュアル (9 ページ)
ページを印刷する*1.
Provide a DC12V power supply. Select a power supply
capacity with an ample surplus for the connected load.
Do not impress a voltage exceeding 12V across pins 1-2,
and 3-4
*2.
The allowable current is DC15mA or less. Provide a load
resistance such that the current becomes DC15mA or less.
*3.
Polarity is [+] for pins 1,3 and [-] for pins 2,4.
Terminal
CH
pin
12V: 1 or more registered indoor units are
4
operating.
CH1
0V: All registered indoor units are
3
stopped.
12V: (1) An error occurs at 1 or more
CN9
2
(2) An error occurs at remote control-
CH2
0V: (1) All registered indoor units are
1
(2) Remote controller is operating
6. 6. 5
Wiring method
When using the external input/output function, the con-
nection cable is drawn out as shown in the figure below.
Fix the connection cable securely using the binder.
Ex. 1: When the cable is drawn out from the top of this
unit:
Cutting out
Binder
Ex .2: When the cable is drawn out from the back of this
unit:
Condition
registered indoor unit.
ler.
operating normally.
normally.
Connection cable
71
TURNING ON THE POWER
CAUTION
▪
Check that the power supply voltage is within the
specified range. If a power supply voltage outside the
specification is input, it will cause trouble.
▪
Recheck the wiring. Incorrect wiring will cause
trouble.
After installation work is completed, check the following
contents:
Is Central remote controller power supply cable and
transmission cable wiring work complete?
Does the power supply match the rating of the Cen-
tral remote controller?
Turn on the power of Central remote controller. Since
there is no power switch at this controller main unit,
turn on the power by means of the power distribution
panel (breaker).
If the following installer setting screen is displayed
at the screen of the Central remote controller panel,
installation work is complete.
For setting and operating of the Central remote control-
ler, refer to the separate operating manual.
*
Since there is some kind of a problem when the installer set-
ting screen does not appear, recheck the work contents.
En-10