Fujitsu AS*A24LCC Design & Technical Manual page 28

OPERATING OUTPUT SETTING
„ „
• You can display air conditioner ON / OFF operation by e xternal o utput.
Signal specification
z „
• No voltage contact.
• Contact capacity : Max. DC24V 10mA to 1A or less
Indoor unit status
External output signal
Installation example
z „
• For operation display
OPERATION
STOP
SHORT
OPEN
Indoor unit
Print circuit
board
External
input
External
1
output 2
- (01 - 25) -
External device
( Field supply )
Ic
Blue
Purple
Vc