Fujitsu AIRSTAGE J-III L AJ 072LELAH Series Design & Technical Manual page 1001

1-2-4. INDOOR UNIT EXTERNAL INPUT / OUTPUT FUNCTION
SUMMARY
„ INDOOR UNIT EXTERNAL INPUT FUNCTION
„
Dry
contact/
Item
Operation
Apply
voltage
Dry
contact
DC12[V]
Indoor unit
input
function
specification
Apply
voltage
*1 : Default setting is Edge signal, if you use pulse signal, must be set Dip SW2-2 to ON position.
„ INDOOR UNIT EXTERNAL OUTPUT FUNCTION
„
Dry
contact /
Item
Apply
voltage
Indoor unit
output Dry
function contact
specification
* : Auxilary heater is only available for duct type indoor unit.
If you use Auxiliary heater output, must be set Dip SW2-3 to ON position.
Function
Emergency Forced
/ Stop stop Stop
● ● ●
(46-00) (46-01) (46-02)
- - -
● ● ●
(46-00) (46-01) (46-02)
- - -
Function
Indoor
Operation Error
status status
operation
status
●
-
●
-
- -
- -
Forced
thermostat Terminal
off
CNA02
(PIN1-3)
-
CNA02
(Ch1:PIN1-3)
(Ch2:PIN2-3)
CNA04
●
(PIN1-2)
CNA01
(PIN1-2)
-
CNA01
(Ch1:PIN1-2)
(Ch2:PIN1-3)
CNA03
●
(PIN1-2)
unit Auxiliary
fan heater Terminal
output
CNB01
- -
(PIN1-2)
CNB01
- -
(PIN1-3)
CNB01
●
-
(PIN1-4)
CNB01
●
- *
(PIN1-5)
- (08 - 25) -
Specifications
External power
supply
Signal
type
Allowable Allowable
voltage current
Edge
Pulse *1 - -
Edge
Edge
DC12-24 10 [mA]
Pulse *1
[V] or less
Edge
Specifications
Terminal Maximum
Wire
output length of
size
voltage cable
AWG22
DC12 [V] 25 [m]
Twist
Wire
size /
length
AWG22
Twist /
Max.
Cable
length
150 [m]