Daikin Altherma 3-Airzone communication gateway. Powered through the AC unit bus of the production control board (AZX6CCPGAWI). Product developed and tested in collaboration with the manufacturer.

Features:

• Two-way communication of the basic control parameters depending on the demand of the Airzone control system.
• Reading of errors of the controlled unit.
• Imposes water production temperature based on the demand.