Daikin FTQ18TAVJUA Installation Manual page 15

WIRING EXAMPLE
Figure 20
Figure 21
English
8.6 CONTROL BY 2 REMOTE CONTROLLERS
Controlling 1 indoor unit by 2 remote controllers
When using 2 remote controllers, one must be set to "MAIN"
and the other to "SUB".
Refer to the installation manual of the controller for setting the
"MAIN" and "SUB" controller.
PRECAUTIONS
• Daisy chain wiring is needed when using group control and
2 remote controllers at the same time.
• Connect the indoor unit at the end of the crossover wire (P1,
P2) to remote controller 2 (SUB).
Figure 22
8.7 REMOTE CONTROL (FORCED OFF AND
ON/OFF OPERATION)
• Connect input lines from the outside to the terminals T1 and
T2 on the terminal block (8P) for remote controller to achieve
remote control.
• See the "9. FIELD SETTING AND TEST RUN" for details
on operation.
T1 T2
Input A or Fire Alarm Switch
Figure 23
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