Fujitsu Airstage J-II Series Design & Technical Manual page 840

●Example of Electrical circuit
Indoor unit
Specification of external input
Item
Terminal
Output voltage
Wire diameter AWG22 Twist (0.33 mm
Service parts No.
Indoor unit
circuit board
Dry contact
external input wire
Service parts
CNA04
1
2
CNB01
Max. 492ft.
(150m)
1
2
3
4
5
6
Spec
CNA04 Min. permissible
DC 12 V
2
)
9368778019
- (08 - 20) -
External
controller
Relay
Requirement for relay switch
Item Spec
1 mA or less
load