Product details
DALI LED dimmer for independent control of brightness and color temperature. Designed for ceiling installation. Standby loss is only 0.12 watts. Suitable for driving constant voltage LED modules (CV) with operating voltages from 12V to 48V.
Operating mode DT8: Control of brightness and color temperature via a DALI address (Device Type 8, Colour Type Tc).
Operating mode Balance&Dim: Control via 2 DALI addresses, one for adjusting brightness and one for adjusting channel distribution (e.g., color temperature).
Operating mode Dim2Warm: one DALI address for dimming while simultaneously changing the color temperature.
SwitchDim2: Operation via 2 button inputs allows control of brightness and color temperature without DALI. Dimming range 0.1%-100%. Switchable PWM frequency (122Hz/244Hz/488Hz/976Hz).
Supply voltage depending on type from 12V to 28V DC or 12V to 48V DC (corresponding to the operating voltage of the LED modules). Connection current 16A. The maximum connection current can be distributed across the channels as needed. High efficiency.
Configuration via PC software DALI-Cockpit and DALI-USB interface.
Operating modes: The device features several operating modes: DT8 (default setting): In this mode, a DALI address (Device Type 8, Colour Type Tc) is used to control brightness and color temperature. Operation can alternatively be done via two button inputs (SwitchDim2): SwD1: Brightness. Short press: On/Off. Long press: Dimming. SwD2: Color temperature.
Balance&Dim: Control is done via 2 DALI addresses (or SwitchDim2), with one address used for dimming and the other for channel distribution (i.e., for example, Tunable White or direct/indirect lighting distribution). The Balance&Dim mode allows adjustment of color temperature without affecting brightness and vice versa. Adjustments are made using DALI standard commands such as Dim Up/Down and can thus be used with all common controls and gateways.