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Compressor status output
Signal on compressor operation status is generated when the compressor is running.
•
Circuit diagram example
Outdoor unit
control PCB
Example:
Relay unit
Connected unit (Locally purchased)
Example: Fan
Signal
Connector
1
2
1
2
10m*
(33ft)
12 V
On/
Off
P5
9
0
On/
Off
P
A5
9
0
• Output voltage (Vcc): DC 12 V
50 mA or less
• *: Make the distance from the
PCB to the connected unit
within 33 ft (10 m).
Operation
Stop
On
Off
Compressor
status
Output signal
•
Optional part
Part name
Model name
Exterior
External connect kit
UTY-XWZXZ3
External output wire
- 80 -
12-2. External output
12. External input and output
O
U
TD
O
O
R
U
N
IT
A
O
U
H
30
-3
6L
PA
S1
O
U
TD
O
O
R
U
N
IT
A
O
U
H
30
-3
6L
PA
S1
