External Input & Output - Fujitsu AU*A45LCLU Series Design & Technical Data

1-11. EXTERNAL INPUT & OUTPUT
Connector
CONTROL OPERATION
CN102
CN103
CN6
EXTERNAL INPUT
„ „
You can control air conditioner ON/OFF operation by external input.
Note) Only ON / OFF external input can be set up. Use the remote controller to set MODE, AIR FLOW
RATE, SET TEMPERATURE and other values. When the air conditioner starts operating, it operates
with the settings used when it stopped previously.
[Example]
Non-voltage contact
ON/OFF continuous signal
Contact capacity: 12VDC, 10mA
external input signal
remote controller signal
indoor unit status
Parts (Optional)
Model name
UTY-XWZX
Wire (External input) : Orange / Yellow
INPUT
(ON / OFF)
—
—
Indoor unit
Printed circuit
board
1
EXT.
CN102
IN
3
EXT.
OUT
Signal Specification
ON
OFF
OPERATION
STOP
Parts No.
9028651003
- (01 - 24) -
OUTPUT
—
OPERATION DISPLAY
FRESH AIR CONTROL
External device
(Field supplied)
+
-
ON OFF ON
REMARKS
See external
input/output settings
for details.
OFF