2-15. PRESSURE SENSOR KIT
MODEL: UTY-SPWX
● Only for V-II series system
● It is used when the outdoor unit is installed higher than the indoor
unit and
the height difference exceeds 164ft (50m).
● Attach the sensor part to the liquid pipe near the indoor unit.
● The communication line between the control unit and the outdoor
unit is connected to the master outdoor unit (the maximum length is 250 m).
SYSTEM DIAGRAM
z
Proper system diagram
Power line
Sensor part
Master SlaveSlave
Communication line
H < 164 ft (50 m)
- (05 - 102) -
CONTROL
SYSTEM
CONTROL
SYSTEM