1-3. Control system design
Advanced integrated control system
Air conditioning
central control
Central
remote controller
UTY-DMMUM
Transmission line
Remote controller line
Central remote
controller line
Air conditioning
individual control
Wired remote controller
UTY-RNNUM
Simple remote controller
UTY-RSNUM
Wireless remote controller
UTY-LNHUM AR-REG1U
IR receiver unit
UTY-LRHUM
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System
Outdoor unit