Specifications

FDC-HKX
806
1 Opreation with J1 short circuit
2 Opreation with J1 disconnection
Input : CnS 1
CnS 1 input
method change:
J1
CnS
1 : Operation permission/
Prohibition mode change
J1; Short circuit
Lever input
Short
circuit
Short
circuit
Discon-
nection
Discon-
nection
Operation prohibition mode
Operation permission mode
Operation permission mode
Operation prohibition mode
––
(NOP)
Operation permission/Prohibition model change
(Reversal)
J1; Short circuit
J1; Disconnection
J1; Disconnection
Pulse input
ONOFFON
ON (shorted)
Air conditioner ON OK
ON
ONON
RemoteCenter
OFFOFFOFF
OFF (open) OFF (open)
Center
CnS
1 input
Remote controller operation
Remote controller display
Air conditioner ON/OFF
ON OFFONON
ON OFF ON OFF
ON
ONON
Remote RemoteCenter
OFF
Air conditioner ON OK Air conditioner ON OK
CenterCenter
CnS
1 input
Remote controller operation
Remote controller display
Air conditioner ON/OFF
(22) External input operation
External input: From CnS
1, operation permission/prohibition control; From CnS2: Demand control/normal operation switching.
• J1: Switches between CnS
1 and CnS2 input method.
J1 short circuit: Level input by CnS
1 and CnS2.
J1 open: Pulse input by CnS
1 and CnS2.
(a) From CnS
1, operation permission/prohibition control
1) The remote controller displays the operating mode. “To Option” sends the operating mode.
2) CnS
1, performs the following operations by the changing of jumper wire J1 from short circuit to open circuit.
If pulse input, the pulse duration is 500 ms or more.