Hitachi Air to Water to KNX Interface – 1 IDU

Description

FEATURES

KNX certified.
Configured by ETS standard configuration tool.
Reduced dimensions allowing a quick installation inside the Air Conditioner unit.
Offered all the required DPT objects to be compatible with all KNX thermostats in the market.
Energy efficiency functions, such as “timeout”, “open window” or “Occupancy”. Costs related to HVAC systems in a building are one of the highest and these functions allow to reduce them.
Smooth integration of KNX thermostats allowing the control of the AC unit by the own temperature sensor of the thermostat.
Simultaneous control of the AC unit by the remote controller and by KNX.
Total control and monitoring of the AC unit from KNX, including AC unit’s internal variables, running hours counter (for filter maintenance control) and error indication.
Up to 5 scenes can be saved and executed from KNX.

DIRECT CONNECTION TO INDOOR UNITS

The gateway is wired directly to an indoor unit. This allows not only the control of the main AC functions such as operating mode, fan speed, temperature setpoint…but the monitoring of errors, alarms and some internal variables.

FAST AND EASY TO SET UP BY DIP-SW

The product can be installed and set up in a really short time. It’s only a matter of wiring the gateway to the AC unit and configure the DIP-SW accordingly. No configuration software and no power supply are required.

The consistent Modbus register mapping used for all AC brands, helps improving the integration time of each project.

INCLUDED COMPONENTS:

Intesis Gateway.
Installation Manual.

HVAC Compatibility

Ensure the compatibility of this gateway with your AC model by visiting https://compatibility.intesis.com/

Compatible AC models

Yutaki S (All Yutaki S Series) | Yutaki S80 (All Yutaki S80 Series) | Yutaki S Combi (units since 2016) | Yutaki M (units since 2016)

* The asterisks stand for any character in the asterisk’ position.