LED DALI Controller

A DALI signal is commonly used in building control for simple and uncomplicated lighting and light scene control. Devices with a DALI interface, mainly limited to luminaire control gear, sensors, and push-buttons for lighting applications, are assigned unique DALI short addresses (up to 64 per line).

The DALI control unit uses these addresses to:

• Query the status of lamps and control gear (bidirectional communication)
• Set them to the desired operating state

One advantage of the DALI standard is that two conductors of a 5-pole sheathed cable can be used for signal transmission. This means the insulated but unshielded signal cable can be located parallel to a live cable without worrying about communication disruption due to voltage inductions, simplifying building installation and cabling considerably.

The DALI control signal comes from a gateway, usually a KNX to DALI coupler/signal converter, or a stand-alone push-button or control device. Dimming behavior and PowerOn behavior of an operating device can be parameterized directly at its DALI interface using a DALI USB mouse or our DALI Bluetooth interface with a free app for smartphones.

DALI Upgrade – Cheaper than a DALI Driver

Give your TRIAC dimmable products an “upgrade” and control them conveniently via DALI with our upstream DALI trailing edge phase control dimmer for dimmable 230V LED luminaires/transformers (art. no.: 115807).

• One DALI address (factory settings DALI group 0)
• Can be parameterized (min-max, dimming curve, etc.) e.g. via 115514 DALI Interface Bluetooth
• Dims one or more dimmable luminaires or operating devices (transformers) in the phase section up to an output of 200VA
• Minimum brightness can be set
• Standby consumption <0.3W
• 100-240V AC
• IP20, 3-year guarantee
• 15 cm long connection cable
• Self-resetting overload and overheating protection
• Small form factor (52x52x27 mm)