Fujitsu Airstage J-IVS AJ 040LCLDH Series Design & Technical Manual page 647

¢ Electrical wiring
*Connect SW2 only when it is used.
Connection to external contacts
Dry contact
SW1
SW2
COM
Terminal
External switch controller
¢ Dimensions
3-14. External switch controller (UTY-TEKX)
External input cable
External input
External switch controller
External contact SW 1
•
External contact SW 2
•
•
•
30
5-Ø7
18
Left view Front view
- (05-201) -
Remote controller cable
Remote
controller cord
Open circuit voltage: 12 V ± 2 V
Short circuit current: ≤ 2 mA
Short circuit detection resistance (R on): ≤ 1 kΩ
Open circuit detection resistance (R off): ≥ 50 kΩ
75 60
Rear view
Remote
control
Indoor unit
Unit: mm
3. Adaptor/Convertor units