Design and Technical Manual

6. SYSTEM DESIGN
EXTERNAL OUTPUT7-2-2.
OPERATION STATUS OUTPUT

Compact
Cassette
Slim Duct
Wall Mounted Floor
ASU7RLF
ASU9RLF
ASU12RLF
ASU9RLS2
ASU12RLS2
ASU15RLS2
ASU7RLF1
ASU9RLF1
ASU12RLF1
ASU18RLF
ASU24RLF
AGU9RLF
AGU12RLF
AGU15RLF
Connector CN103 CN103 CN304 CNB01 CN16 CN20
An air conditioner operation status signal can be output.
Circuit diagram example
z
Relay spec.:
Max.24V DC, 10mA to less
than 500mA.
Field supply
Ex.)Display
Indoor unit
control PC board *1
Connected unit
Ex.)Relay unit
1
2
Signal
Relay
power
supply
V
Connector
33ft. (10m)
*2
24V DC
*1: PC board of Communication kit is used for Wall mounted (ASU7RLF, ASU9RLF, ASU12RLF/ASU9RLS2,
ASU12RLS2, ASU15RLS2, ASU7RLF1, ASU9RLF1, ASU12RLF1) type.
*2: Make the distance from the PC board to the connected unit within 33ft. (10m).
ON
OFF
Operation
Stop
Indoor unit
Output signal
Parts (Optional)
z
Compact
Cassette
Slim Duct
Wall Mounted Floor
ASU7RLF
ASU9RLF
ASU12RLF
ASU9RLS2
ASU12RLS2
ASU15RLS2
ASU7RLF1
ASU9RLF1
ASU12RLF1
ASU18RLF
ASU24RLF
AGU9RLF
AGU12RLF
AGU15RLF
Parts name External connect kit
Model name UT Y-XWZX UTD-ECS5A UT Y-XWZX UT Y-XWZXZ5 UTY-XWZ X
UTY-
XWZXZ5
Compact
Cassette
Slim Duct
Wall Mounted Floor
ASU7RLF
ASU9RLF
ASU12RLF
ASU9RLS2
ASU12RLS2
ASU15RLS2
ASU7RLF1
ASU9RLF1
ASU12RLF1
ASU18RLF
ASU24RLF
AGU9RLF
AGU12RLF
AGU15RLF
Parts name ― ― Communication kit ― ―
Model name ― ― UT Y-XCBXZ1 UT Y-T WBXF UT Y-XCBXZ2 ― ―
* For operating the EXTERNAL OUTPUT function, the Wall mounted type requires the communication kit in addition to
the wire.
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SYSTEM DESIGN SYSTEM DESIGN