Fujitsu AOU48RLXFZ - Indoor Unit

6. SYSTEM DESIGN
INDOOR UNIT7-2.
Indoor unit type
EXTERNAL INPUT EXTERNAL OUTPUT
Control input
Operation status
output
Fresh air control
output
Auxiliary heater output
Compact Cassette
●●● -
Slim Duct
●●●●
Compact Wall Mounted
●● - -
Wall Mounted
●● - -
EXTERNAL INPUT7-2-1.
CONTROL INPUT (Operation/Stop or Forced stop)
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Compact Cassette Slim Duct Comapct Wall Mounted Wall Mounted
Connector CN102 CN102 CN303 CN14
The air conditioner can be remotely operated by means of the following on-site work.
"Operation/Stop" mode or "Forced stop" mode can be selected with function setting of indoor 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 PC board and turning it ON.
Initial starting after power turned on Starting other than at the left
Operation mode Auto changeover Mode at previous operation
Set temperature 76°F (24°C) Temperature at previous operation
Air flow mode AUTO Mode at previous operation
Up-down air direction (swing) Standard air direction (swing OFF) Air direction at previous operation
Left-right air direction (swing) Standard air direction (swing OFF) Air direction at previous operation
Circuit diagram example
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Indoor unit
control PC board *1
Connector
1
3
Signal
Field supply
33ft. (10m) *2
Connected unit
Ex.) Switch
Contact capacity : 24VDC or more, 10mA or more.
*1: PC board of Communication kit is used for Compact wall mounted type.
*2: Make the distance from the PC board to the connected unit within 33ft. (10m).
Indoor unit type
1 Pin
(Polarity)
3 Pin
(Polarity)
Compact Cassette - +
Slim Duct - +
Compact Wall Mounted + -
Wall Mounted - +
When function setting is "Operation/Stop" mode ●
Operation
Stop
ON
OFF
Input signal
Indoor unit
- (06 - 98) -
SYSTEM DESIGN SYSTEM DESIGN