FJ AC interface, 4 binary inputs

The Fujitsu-KNX interface allows full bidirectional communication between Fujitsu RAC and VRF units and KNX installations. It has four potential-free binary inputs to integrate external devices (such as window contacts or presence detectors), with the corresponding internal functions available to help improve energy efficiency

Features and benefits

• ETS configuration

  The interface is configured using the ETS standard configuration tool software.

• Compatible with all KNX thermostats in the market

  All the required DPT objects to be compatible with all KNX thermostats in the market are available.

• Multiple energy efficiency functions available

  Timeout, open window, or occupancy energy-saving functions are available to reduce energy costs.

• Smooth KNX thermostat integration

  KNX thermostats are allowed to control the AC unit via the thermostat's temperature sensor.

• Total unit control and monitoring from KNX

  Through internal variables, running hours counter (for maintenance purposes), and error indication.

• Up to five scenes saved/executed from KNX

  Up to five scenes can be saved and executed from KNX.

• AC unit control by both remote controller and KNX

  The AC unit can be simultaneously controlled by the manufacturer's remote controller and KNX.

• Compact dimensions, allowing inside installation

  The interface can be quickly installed inside the AC unit thanks to its reduced dimensions.

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