Fujitsu Airstage J-II Series Design & Technical Manual page 833

1-2-4. INDOOR UNIT EXTERNAL INPUT / OUTPUT FUNCTION
SUMMARY
„ INDOOR UNIT EXTERNAL INPUT FUNCTION
„
Dry
contact/
Item
Apply
EXT. IN1
voltage
Dry
contact
DC 12 [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
1-2-5. OPTIONAL PARTS
Usage
For output port
For control input port
(Apply voltage terminal)
For control input port
(Dry contact terminal)
For forced thermostat off port
(Apply voltage terminal)
For forced thermostat off port
(Dry contact terminal)
Function
EXT. IN2 Terminal
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)
Function
Output 1 Output 2 Output 3
●
- -
●
- -
●
- -
- - -
Name and shapes
EXTERNAL
CONNECT KIT
EXTERNAL
CONNECT KIT
EXTERNAL
CONNECT KIT
EXTERNAL
CONNECT KIT
EXTERNAL
CONNECT KIT
- (08 - 13) -
Specifications
External power
supply
Signal
type
Allowable Allowable
voltage current
Edge
Pulse *1 - -
Edge
Edge
DC 12-24 10 [mA]
Pulse *1
[V] or less
Edge
Specifications
Terminal
Output 4 Terminal output
voltage
CNB01
-
(PIN1-2)
CNB01
-
(PIN1-3)
DC 12 [V]
CNB01
-
(PIN1-4)
CNB01
●
*
(PIN1-5)
Q'ty
1 UTY-XWZXZC
1 UTY-XWZXZB
1 UTY-XWZXZD
1 UTY-XWZXZ7
1 UTY-XWZXZE
Wire
size /
length
AWG22
Twist /
Max.
Cable
length
492 ft.
(150 m)
Maximum
Wire
length of
size
cable
AWG22 82 ft.
Twist (25 m)
Models