EN
DK
NL
LV
FR
NO
GR
HR
DE
PL
RU
CZ
IT
BG
TR
SK
ES
RO
SE
SL
PT
ET
FI
HU
-3-
■
How to install
For a dual remote controller system, install the
remote controller as follows:
1. Set one of the remote controllers as the
main remote controller. (The default setting
is “Main Remote Controller.”)
2. Slide the DIP switch 1 on the remote
control ler circuit board to the ON position
to set the other remote controller as the
sub remote controller.
■
Basic circuit diagram
• Use the remote controllers installed in two
different locations to operate the same
indoor unit.
• Use the remote controllers installed in two
different locations to centrally control multiple
indoor units.
* The main remote controller and sub
remote controller both can work in case of
connecting to any indoor unit.
•
Standard wiring limitation (DIP switch 6: off)
Wiring type
RVV: 0.5mm² -
1
.
5
mm² ×2
Total length of
remote control
wiring and inter-
wiring between
remote controllers
(L0+L1+L2+...Ln)
Only one
remote
controller is
furnished.
Two remote
controllers are
furnished (set
master and slave
controllers).
Two remote
controllers, including
one wire remote
controller.
No more than 500m
No more than 400m
Total length
of inter-wiring
between remote
controllers
(L1+L2+...Ln)
No more than 200m
• Wiring limitation after brightness reduction
setting (DIP switch 6: on)
Wiring type
RVV: 0.5mm² -
1
.
5
mm² ×2
Equivalent wiring
length between
remote controller
and indoor unit
(Leq)
No more than 150m
Leq=∑ ≤150m (x≤n , x
∈
N)
Total length of
remote control
wiring and inter-
wiring between
remote controllers
(L0+L1+L2+...Ln)
Only one remote
controller is
furnished and
brightness
reduction is set.
Two remote
controllers are
furnished (set
master and slave
controllers),
and one with
brightness
reduction setting.
Two remote
controllers,
including one
wire remote
controller,
and one with
brightness
reduction setting.
No more than 350m
Total length
of inter-wiring
between remote
controllers
(L1+L2+...Ln)
No more than 200m
The remote controller is directly connected
to master indoor unit (most common mode)
(Leq=L0).
In this case,
1. The wiring between the remote controller
and master unit is no more than 150m
(L0≤150m),
2. The sum of wiring among indoor units is no
more than 200m (L1+L2+…+Ln≤200m).
Switching of temperature sensor
Both the remote controller and the indoor unit
have built-in temperature sensors, and the two
sensors cannot work at the same time.
The temperature sensor in the indoor unit is
the default sensor.
If to switch to the temperature sensor in the
remote controller, slide dial switch 4 on the
remote controller circuit board to the ON position.
Note 1:
On the main remote controller, you can
switch to the sensor in the remote controller. (If
the remote controller is a sub remote controller,
it is unable to switch.)
x
0
Summary of Contents for RBC-ASCU11-E
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