DALI LED driver DT8 universal | PushDim function | 4x4A

Since the driver is capable of DT8, it can be operated in different modes:

• RGB(W) 
• RGB+CCT
• CCT tunablewhite with 2 outputs each for warm white & cool white
• White channels with 4 parallel outputs
• XY coordinates for color control

The mode is selected via the small display on the driver, as is the setting of the DALI address. The address can also be assigned automatically by the DALI master.

Wiring for RGBW and XY mode

Wiring for CCT mode

Wiring for white mode

PUSH DIM mode

The driver also offers a very practical PUSH DIM mode. Instead of the DALI signal, a simple pushbutton is then connected. This offers the following functions:

• Single channel mode: Short press > On / Off | Long press > Dimming
• CCT tunable white mode:Short press > On / Off | Long press > Dim | Double press > Switch to CCT mode > Long press changes color temperature
• RGB mode: Short press > On / Off | Long press > Dim | Double press > Change to RGB color mode > Long press changes color 

I.e. it can realize here, for example, with only one light switch on the wall a convenient control of brightness, color temperature (or color) and on / off.

Wiring for PUSH DIM mode (in the example as CCT setup)

Scope of delivery:

1x Receiver LK124pro

Technical data:

Channels: 5
Voltage: 12V-36V DC
Power: Power connection via external switching power supply (not included)
Load: 4A per output port, 1500Hz PWM
Input: (V+/ground, DALI or PUSH DIM in)
Output: (4 x LED channel, V+, DALI out)
IP class: IP 20
Ambient temperature: -20°C - +50°C
Dimensions: LxWxH 170x54x28mm

​Note: The driver has double voltage inputs (++--). For high connected load (> 200 Watt), use our special connection cables for high connected loads (> 200 watts) in order to divide the current load between the two inputs. The large power supplies HLG-480 and HLG-600 already have double voltage outputs, so that both voltage inputs of the driver can be used directly here. 

Dimensional drawings: