Version: other, communication interface for optional wired recording of operating states or for limited remote control of the ACW/ACK i (premium) air conditioning indoor units. The interface consists of an interface box with the required control electronics and connection terminal for external signals, as well as a connection cable with a plug that is plugged into the slot on the indoor unit control board. Each indoor unit requires its own interface box. The power supply is provided directly via the indoor unit, so that no additional power supply needs to be provided. Possible functions: Output of an operating signal (ON/OFF) or output of a fault signal (fault/no fault) / remote ON/OFF switching / locking and unlocking the ON/OFF function of the infrared remote control / changing the cooling, heating operating mode / changing the setpoint temperature according to a defined scheme. Communication interface for optional wired recording of operating states or for limited remote control of the ACW/ACK i (premium) indoor air conditioning units. The interface consists of an interface box with the necessary control electronics and connection terminal for external signals, as well as a connection cable with a plug that is plugged into the slot on the indoor unit control board. Each indoor unit requires its own interface box. The power supply is provided directly via the indoor unit, so that no additional power supply needs to be provided. Possible functions: Output of an operating signal (ON/OFF) or output of a fault signal (fault/no fault) / remote ON/OFF switching / locking and unlocking the ON/OFF function of the infrared remote control / changing the operating mode cooling, heating / changing the setpoint temperature according to a defined scheme.
