Specifications

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118
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12
Function No. A
(Example) If the upper limit is set at 28°C
Function Contents B Setting Contents C
TEMP RANGE SET
DISP CHANGE
NO DISP CHANGE
Control Contents
The remote control’s display and sent
data upper limit changes to 28°C.
The remote control’s display upper limit
remains at 30°C and only the upper limit
of the sent data is changed to 28°C.
• If the RESET button is pressed during a setting operation, the display returns to the previously displayed setting screen.
However, settings which have not been fixed become invalid, so exercise caution.
* If “NO DISP CHANGE” is selected in No. 12, “TEMP RANGE SET” of the remote control’s functions, of the function
setting modes, the remote control’s display does not change even if the temperature range has been changed.
7.3 Super link adapter (SC-AD-ER)
(1) Functions
(a) Transmits the settings from the Super link option to the indoor units.
(b) Returns the priority indoor unit data in response to a data request from the Super link option.
(c) Inspects the error status of connected indoor units and transmits the inspection codes to the Super link option.
(d) A maximum of 16 units can be controlled (if in the same operation mode).
(2) Wiring connection diagram
SC-AD-ER
LED-R LED-G
A
B
X
Y
Z
X
Y
Z
Blue
Blue
Red
White
Black
Master/Slave address
Network address [00] ~ [47]
Connection to super link
(total length of wires: 1000 m maximum)
0.75 ~ 2.0 mm
2
2-core
S SKM20~50 model
connection to the terminal block for interface kit (polar)
S SKM60·71, STM, SRRM model
connection to the terminal block for indoor unit (polar)
(total length of wires: 600 m maximum)
No. Name ot the recommended signal wire
1 Shielding wire
2Vinylcabtire round cord
3Vinyl cabtire round cable
4 Control vinyl insulated, vinyl sheath cable
Master/Slave Address
SW 3-1
ON Master
OFF Slave
Shielding wires:
100 ~ 200 m ................. 0.5 mm
2
× 3-core wires
~ 300 m ................. 0.75 mm
2
× 3-core wires
~ 400 m ................. 1.25 mm
2
× 3-core wires
~ 600 m ................. 2.0 mm
2
× 3-core wires
● Make sure to ground one side only of the shielding wire.
1) Set the super link network address with SW1 (10-position) and SW2 (1-position).
2) Without a remote control (no wired remote control and no wireless remote control), set SC-AD-ER SW3-1 to ON
(Master).