KNX Dimmer 12/24/48 Vdc 2 Channels - Tunable White

Code: EK-GD2-TP-2-LV

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KNX Dimmer 12/24/48 Vdc 2 Channels - Tunable White

Description

The EK-GD2-TP-2-LV 2-channel KNX 12/24/48 Vdc dimmer allows brightness control in constant voltage (CV) PWM mode for LED loads.

Specifically designed for dimmable LED strips and loads, it is compatible with the KNX system and ideal for monochromatic and CCT strips with dynamic white (TW).

The device has an integrated SELV 30 Vdc bus communication module, KNX certified.

Technical Data

Inputs

Supply VoltageMin: 10.8 Vdc .. Max: 52.8 Vdc

Constant Input Voltage12 / 24 / 48 Vdc

Outputs

PWM Voltage Output12 / 24 / 48 Vdc

Output Current6A per single channel, or 12A for 2 channels connected in parallel

Output Channels2 Channels

Nominal Power per Channel72W @12V, 144W @24V, 288W @48V

Dimming

PWM Dimming ModeRange 250 Hz ÷ 6 kHz

Dimming Range1 - 100%

Supply

The supply includes a terminal for connection to the bus line.

Functions / Features

Plastic casing

Device for free installation in junction boxes or on walls

Mounting on 35 mm profile rail (using the special bracket included)

IP20 protection rating (device installed)

ON/OFF control and brightness adjustment of individual or grouped lighting fixtures, Tunable White and DimToWarm

Selection of PWM output frequency from ETS from 250 Hz to 6 kHz

Fade-in and fade-out time, minimum and maximum brightness level, linear or logarithmic adjustment curve can be set from ETS

Soft or instant on/off, with adjustable delay

Possibility of parallel connection of outputs to increase output power

Configuration of behavior after power restoration, bus ON/OFF, download via ETS

Channels can be set from ETS as independent, parallel, or Tunable White

Lock function, forced operation, staircase light, scenarios, night mode, meter, and logic functions for each channel, settable from ETS

Power failure alarm

Auxiliary output function via relay (external) with status indication via KNX

Installer mode (with KNX bus active): pressing the programming button for about 2 seconds activates/deactivates the programming LED and load flashing approximately every 1 second

Configuration and Commissioning

A detailed description of the parameters can be found in the device application manual. ETS5 or later versions are required for configuration and commissioning. Application program for ETS: APEKGDXTPXLVTW##.knxprod (## = version).