11-3.Wall Mounted Type (07-14Kmtb And Kmcc) - Fujitsu ARXG22KMLB Design & Technical Manual
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- Design & technical manual (567 pages) ,
- Service manual (471 pages) ,
- Design & technical manual (51 pages)
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11-3. Wall mounted type (07-14KMTB and KMCC)
With using external input and output functions, this product can be operated inter-connectedly with
an external device.
Connector
CNA01
CNB01
CNB02
¢ External input
With using external input function, some functions on this product can be controlled from an external
device.
• "Operation/Stop" mode can be selected with function setting of indoor unit.
• A twisted pair cable (22AWG) should be used. Maximum length of cable is 150 m.
• The wire connection should be separate from the power cable line.
Control input (Operation/Stop or Forced stop)
The air conditioner can be remotely operated by means of the following on-site work.
Unit operation is started at the following contents by adding the contact input of a commercial on/off
switch to a connector on the external control PCB and turning it on.
Unit operation
Operation mode
Set temperature
Airflow mode
Air direction (swing)
11-3. Wall mounted type (07-14KMTB and KMCC)
Input
Control input
—
Operation status output
—
Initial setting after power is on
Auto changeover
24 °C
AUTO
Standard air direction (swing: off)
Output
—
Error status output
Starting mode other than initial setting
Temperature at previous operation
Air direction at previous operation
- 166 -
Remarks
See external input/output
settings for details.
Mode at previous operation
Mode at previous operation
11. External input and output
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