Airzone-Fujitsu/GENERAL communication gateway
Element that fully integrates Fujitsu AC units and Airzone zoning systems, enhancing the performance of the installation:
- ON/OFF depending on the number of zones in demand.
- Automatic mode changeover (Stop, Ventilation, Cooling, Heating or Dry) from master thermostat.
- Automatic fan speed selection based on the number of zones on demand.
- Set-point temperature adjustment based on the set-point temperatures of the zone thermostats of the system and Eco Adapt algorithm.
Note: It is indispensable to have a Fujitsu thermostat of 3 wires:
- 1-1: UTY-RVNGM, UTY-RNNGM, UYT-RSNGM.
- VRF: UTY-RNKY, UTY-RSKY, UTY-RHKY.