Simultaneous Operation - Johnson Controls CSIRK01 Installation Manual

6. Simultaneous Operation

Up to 16 indoor units can be simultaneously
controlled using one wireless controller.
When multiple indoor units are installed in a large
room, all the indoor units can be controlled to start/
stop with only one wireless controller.
NOTE:
Do not apply a simultaneous operation for indoor
units installed separately in different rooms.
Some units may be left without turning OFF the
power source.
< Installation of IR Receiver Kit >
In an instance of simultaneous operation of multiple (up to 16 ) indoor units by the wireless controller, install
the IR receiver kit only to the unit to be operated. Other units should be standard units without the IR
receiver kit. If multiple IR receiver kits are required to be installed, two IR receiver kits are the maximum.
Indoor Unit
with IR Receiver Kit
Wireless
Controller
Control Cable
between
Indoor Units
Standard Standard
Indoor Unit Indoor Unit
Should be Standard Indoor Units
10
Control Example of Simultaneous
Operation of Multiple Units
(Example of 4-way cassette type indoor units.)
Standard Indoor Unit or
Indoor Unit with IR Receiver Kit
Available to Install IR Receiver Kit
Indoor Unit
(Address setting
is required.)
Wireless Controller