DALI-Gateway KNX 1‑gang Colour, jung 300641SDA2R

The DALI-Gateway KNX 1‑gang Colour, jung 300641SDA2R is a DIN-rail gateway that links KNX building-automation bus systems with DALI-2 lighting networks. Designed for integration in distribution panels, this 1-gang Colour variant enables KNX commands to control compatible DALI luminaires, manage scenes and adjust color parameters where supported by connected DALI devices. The unit provides a protocol interface that translates KNX control signals into DALI-2 commands for centralized or distributed lighting control in commercial and residential installations.

Advantages

This gateway supports the interoperability of KNX and DALI-2 systems to allow unified control from a KNX installation. It simplifies the integration of color-capable DALI luminaires into KNX scenes and automation functions, enabling color tuning and scene recall from KNX sensors, actuators or central controllers. The DIN-rail form factor is suitable for mounting in standard electrical distribution panels and facilitates wiring and system organization.

Suitable for

When it may not be suitable

This device is an interface module and does not replace KNX or DALI controllers; it requires a KNX installation and compatible DALI-2 luminaires to provide the described functionality. It is not a standalone lighting fixture or a general-purpose network gateway for protocols other than KNX and DALI-2.

Key specifications

How to use

Install the gateway on a standard DIN-rail inside the electrical distribution panel and connect it to the KNX bus according to the system wiring guidelines. Connect the DALI-2 lighting bus and ensure connected luminaires are DALI-2 compatible and support color control if color tuning is required. Configure the gateway via the KNX project software to map KNX group addresses to DALI functions, set up scenes and define color control parameters. Test the configuration to confirm proper communication between KNX devices and DALI luminaires before final commissioning.

What to consider before purchase

Recommendations

Use the gateway together with KNX-certified configuration tools and documented DALI-2 device lists. For reliable operation, keep DALI bus wiring within recommended lengths and topology for DALI-2 systems and follow installation guidelines supplied by the device manufacturer.