Fujitsu Airstage J-II Series User Manual

Application Setting Wiring Operation example
When a
temperature sensor
switch is connected
and cooling and
heating switching is
performed.
MODE1
OFF output:
Enabled
P1 : ON, COOL or
HEAT
P2 : ON, COOL or
HEAT
Operation conditions:
Unit operationg only
Others setting are
arbitrary.
Indoor
unit
Thermal sensor SW
An external switch
controller is connected to
all the indoor units of the
same refrigerant system
and cooling and heating
are switched by one
temperature sensor.
P1 : ON, COOL, 80°F (26°C)
P2 : ON,HEAT, 70°F (21°C)
SW1
Operation state
ON
OFF
HEAT
70°F
(21°C)
OFF
ON
P2 P1
COOL
80°F
(26°C)
COOL
74°F
(23°C)
When preventing
chattering noise
within 1 minute of
the external contact
switch.
MODE1
Delay-time setting:
Delay
P1 : Arbitrary
operation state
P2 : Arbitrary
operation state
Others setting are
arbitrary.
External
SW controller
External
contact 1
Indoor
unit
P1 : OFF P2 : ON, COOL, 80°F (26°C)
SW1
Operation state
ON
OFF
P2
ON
P1
1min 1min
COOL
80°F
(26°C)
- (05 - 180) -
CONTROL SYSTEM CONTROL SYSTEM

Fujitsu Airstage J-II Series Specifications

General

Brand	Fujitsu
Model	Airstage J-II Series
Category	Air Conditioner
Language	English