Function Controller Installation(cont.)
E-6
Wiring Diagram
◆ Install the transmitter, another optional accessory, in the outdoor unit which will be controlled
by the centralized controller, then connect the function controller and the centralized controller
to the transmitter.
◆ Each outdoor unit connected to the same centralized controller must have its own transmitter.
◆ Distance between the centralized controller and the last transmitter should be 1000 meters or
less.
Function
controller
Centralized
controller
Transmitter 1
Outdoor unit 1
Indoor unit 1 Indoor unit 2 Indoor unit 3
Indoor unit 4
Wired remote controller
Indoor unit 5 Indoor unit 6
Outdoor unit 2
Transmitter 2
Transmitter 3