18
GB
2.4. Dip switch setting
(1) SW2
Set the dip switches in the connection kit as follows to configure the capacity settings for the connected indoor unit.
(2) SW4
Set the dip switches in the connection kit as follows.
(3) Address switch
Actual indoor unit address setting varies in different systems. Refer to the installation manual for the outdoor unit for details on
how to make the address setting.
Each address is set with a combination of the settings for the 10's digit and 1's digit.
(Example)
When setting the address to "3", set the 1's digit to 3, and the 10's digit to 0.
When setting the address to "25", set the 1's digit to 5, and the 10's digit to 2.
(4) BRANCH No. setting (Only PURY)
Setting method
• Assign the smallest address to the main unit in the group.
• In a system with a sub BC controller, make the settings for the indoor units in the following order.
(i) Indoor unit to be connected to the main BC controller
(ii) Indoor unit to be connected to sub BC controller 1
(iii) Indoor unit to be connected to sub BC controller 2
Make the settings for the indoor units in the way that the formula "(i) < (ii) < (iii)" is true.
Note
• In case of connecting with BC controller, BRANCH No. setting is required.
(5) Other
When the unit is used in a high-temperature and humidity atmosphere, change the dip switch settings of the outdoor unit as fol-
lows.
3. Specifications
SW4
setting
Model
Dip switch setting
PUHY/PURY
-*H* series
-*J* series
SW4
SW4-1: ON
PUHY/PURY
-*K* series or later
SW4
1-10
(0: OFF, 1: ON)
1000000111
(897)
SPECIFICATIONS OF OPTIONAL PARTS
MODEL
PAC-LV11M-J
Power source
Single/220-240 V/50/60 Hz
Connectable number of indoor units
1
External finish
Hot-dip zinc-coated steel sheet (No external finish)
External dimension H×W×D
mm
183 × 355 × 142
Net weight
kg
3.5
Refrigerant piping
diameter
Liquid pipe
mm
6.35 Brazed
Gas pipe
mm
-
Wiring
To Outdoor unit
2-core shield cable
1 2 3 4 5 6
P22
4
P25
5
P32, P35
6
P40, P42
8
P50
9
ON
OFF
1 2 3 4 5 6
P15, P20
3
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
P63
13
P71
14
P80
16
P100
20
P125
25
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
P200
40
P250
50
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
P140
28
ON
OFF
Model
Capacity (model) code
SW2
setting
Note. The setting timing for SW2 is before power is turned on.
02_WT06728X03-body.fm 18 ページ 2013年12月25日 水曜日 午後1時29分