¢
Specifications
Dimensions and other specifications on the wired remote controller are as follows.
Model name UTY-RNRYZ*
Display 3.8-inch FSTN LCD (255 × 160 dots) with touch panel
Dimensions (H × W × D) mm 120 × 120 × 20.4
Weight g 220
Input voltage V DC 12
Power consumption W Max. 0.3
Usage temperature range °C 0 to 40
Usage humidity range % 20 to 90 (no condensation)
Storage temperature range °C -10 to 60
Storage humidity range % 20 to 90 (no condensation)
Wiring specifications
Use Cable size Wire type Remarks
Remote controller cable
0.33 to 1.25 mm
2
Non-polar 2-core,
Twisted pair
Use sheathed PVC cable.
¢
Installation
Connect the end of remote controller cable directly to the exclusive terminal block.
Terminal block
Indoor unit PCB
Functional earthing
(If necessary)
Remote controller cable
(Non-polar)
Y1 Y2
TO REMOTE CONTROL UNIT Ex IN
Y3 1 2
NOTES:
• Layout of terminal block and PCB is varies depending on the type of indoor unit.
• Operation may fail if it is connected to the outdoor unit or the terminal block for power sup-
ply.
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13-11. Wired remote controller (UTY-RNRYZ*: Optional part) 13. Remote controller
4-5 UNIT
MULTI-SPLIT TYPE
4-5 UNIT
MULTI-SPLIT TYPE
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