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11-21 EXTERNAL CONNECT KIT
This kit allows to operate the air conditioner, such as stopping and starting, using an external
device, and output the operation status of the air conditioner.
Only operation and stop signals will be output.
•
Use the remote control to check the operation mode, temperature, and airflow.
Check the error information on the display area of the main unit.
Operation mode, temperature, and airflow cannot be set by external input. Use the remote
•
controller to set.
If the air-conditioner is activated by external input, it will operate in the settings before stop.
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To change the settings, use the remote controller.
11-2-11 CONTROL INPUT SETTING
You can control air conditioner ON / OFF operation by external input.
•
Signal specification
z
No voltage ON/OFF continuous signal.
•
Contact capacity : DC12V 10mA
•
ON
OFF
ON
ON
OFF
OFF
OPERATION
STOP
External input signal
Remote controller signal
Indoor unit status
Installation example
z
For remote operation
•
Orange
External
input
External
output
1
3 Yellow
Indoor unit
External device
( Field supply )
Print circuit
board
For external timer operation
•
Orange
External
input
External
output
1
3 Yellow
Indoor unit
External device
( Field supply )
Print circuit
board
Summary of Contents for AO*R18LEC
Page 1: ...1 WALL MOUNTED TYPE AS A18LEC INDOOR UNIT D2D_AS027E 05 2010 02 10 R410A ...
Page 14: ... 01 13 WALL MOUNTED TYPE AS A18LEC WALL MOUNTED TYPE AS A18LEC 8 2 SOUND LEVEL CHECK POINT ...
Page 22: ...2 SINGLE TYPE AO R18LEC OUTDOOR UNIT D2D_AO029E 02 2008 12 26 R410A ...
Page 26: ... 02 04 OUTDOOR UNIT AO R18LE OUTDOOR UNIT AO R18LE WIRING DIAGRAMS 444 MODEL AO R18LE ...
Page 31: ... 02 09 OUTDOOR UNIT AO R18LE OUTDOOR UNIT AO R18LE 8 2 SOUND LEVEL CHECK POINT ...
