Wired Remote Controller (PAC-YT53CRAU) - Zone Controller
Controls group operation for up to 16 indoor units in a single group alongside a broad range of functions and settings.
Custom Temp Ranges
The temperature range set point can be modified for cool and heat modes.
Return Air Sensing
Room temperature can be measured either at the indoor unit (by default) or at the remote controller.
Uses two-wire, stranded, non-polar control wire for connection to the indoor unit.