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Specifications
Dimensions and other specifications on the wired remote controller are as follows.
Unit: in (mm)
Side viewFront view
4-3/4 (120)
4-3/4 (120)
11/16 (18)
Size (H × W × D) in (mm) 4-3/4 × 4-3/4 × 11/16 (120 × 120 × 18)
Weight oz (g) 5.6 (160)
Cable length (accessory) ft (m) 33 (10)
Power V 12
 Wiring specifications
Use Cable size Wire type Remarks
Remote controller cable
22 AWG (0.33 mm
2
)
Polar 3-core Use sheathed PVC cable.
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Installation
 Connection pattern
NOTE: Connection pattern is different according to type of Indoor unit.
Connectable indoor unit Connection pattern
Wall mounted type
ASU7RLF1, ASU9RLF1, ASU12RLF1,
ASU15RLF1
Pattern A
Floor type Pattern B
 Pattern A
1. Modify the remote controller cable as follows:
• Use a tool to cut off the terminal on the end of the remote controller cable and then re-
move the insulation from the cut end of the cable as shown in following figure.
• Connect the remote controller cable and connecting cable as shown in following figure.
• Be sure to insulate the connection between the cables.
13/16 in.
(20 mm)
Remote controller cable
Connecting
cable
White
Red
White
Red
Black
Insulated
connection
Black
- 171 -
15-5. Wired remote controller (UTY-RNNUM: Optional part) 15. Remote controller
MULTI-SPLIT TYPE
5-unit type
MULTI-SPLIT TYPE
5-unit type