HI-AW-KNX-1:Hitachi Air-to-Water to KNX Interface

• Reduced dimensions, easy and fast installation.
• Multiple control and status objects (bit, byte, characters…) with standard KNX datapoints.
• One status object available for each control object.
• Control on the A.W. unit based on the ambient temperature read from the unit itself or from the temperature read by any KNX thermostat.
• The Hitachi A.W. can be controlled simultaneously through the remote controller of the A.W. system or through the KNX bus.
• Total supervision and control of the Hitachi A.W. unit from KNX, including unit internal variables supervision, special modes control (such as Anti-legionella) and error alarm and codes too.

Integration of Hitachi Air-to-Water Systems into a KNX installation