Daikin KNX Communication Modules for Home, VRV, and Skyline Series

KNX communication modules for Daikin air conditioners

This category contains Daikin KNX communication modules, which allow Daikin indoor air conditioners from the Home, VRV and Skyline series to be connected to and managed by master systems such as BMS or SCADA using the KNX TP-1 (EIB) communication protocol. These communication modules enable remote management of the air conditioners, allowing faster fault diagnosis, temperature and power regulation, and control of other key operating functions. Their implementation helps reduce maintenance time, save energy, and extend the lifespan of the devices.

A list of compatible indoor units can be found in the COMPATIBILITY LIST.

Features and functions of Daikin KNX communication modules

The Daikin KNX gateways are designed for seamless integration of residential and commercial HVAC units with KNX-based building automation systems. They enable precise control over air conditioning units from various series, including models with IR receivers. The modules support the management of operation mode, fan speed, target temperature, and enable real-time monitoring of statuses and alarms. Thanks to KNX data point types (DPT), control and monitoring are consistent with building standards.

Each module features compact dimensions, easy DIN rail or wall mounting (TH35), and quick configuration using the ETS tool. The gateway allows control based on the temperature measured by the indoor unit or any external KNX room thermostat. In addition, KNX scenes can be configured to activate specific combinations of settings like operation mode, fan level, vane position, or lock state.

KNX gateways for VRV and Sky Air series offer additional control capabilities such as Power Mode, Economy Mode, Auxiliary Heating/Cooling, window open detection, presence detection, and sleep mode. These features contribute to greater energy efficiency, especially in commercial environments where air conditioners operate for extended periods.

Up to four potential-free binary inputs allow for flexible integration of various control devices, including push-buttons and sensors, enabling the triggering of KNX functions such as switching, dimming, blinds movement or manual scene selection. The device also supports infrared control in parallel with KNX commands, offering dual control channels for maximum flexibility.

Each Daikin KNX module is KNX-certified, which ensures reliable operation and compatibility across all certified KNX systems globally. The ETS database provides pre-configured templates, simplifying implementation even in larger-scale installations with multiple units.

These KNX modules are especially recommended for intelligent buildings where air conditioning is part of a larger automation ecosystem. Whether in hotels, offices, or public buildings, their integration capabilities enable centralized management, contributing to user comfort and building energy performance.

If you have any doubts about the compatibility of your air conditioning unit with a KNX gateway, contact our technical team. We will be happy to help you choose the most suitable model for your installation. Our team provides expert guidance from project planning to implementation.

Browse our range of Daikin KNX modules and review the technical details to select the right device for your building automation needs.