KNX dimmer 4 CH 12-48 Vdc Monocrome

ORDERING CODE EK-GD1-TP-4-LV-M DESCRIPTION KNX standard bus device with 12/24/48 Vdc power supply, 4 channels, with brightness control function of monochrome LED sources, dimmable in PWM modulation. Use in KNX standard home and building automation systems. FUNCTIONS / CHARACTERISTICS - ON/OFF control and light intensity regulation of single or grouped lighting fixtures - Selection of the PWM output frequency via ETS, from 250 Hz to 6 kHz - Possibility of connecting the outputs in parallel to increase the output power - Fade time in switching ON and OFF, minimum and maximum brightness level, linear or logarithmic regulation curve can be set from ETS - Soft or instantaneous switching ON and OFF, with adjustable delay - Configuration of the behaviour after power recovery, bus ON/OFF, download via ETS - Channels can be set from ETS as independent, in parallel or with copy function from another channel - Block function, forced operation, stair light, scenarios, night, counter and logic functions for each channel, can be set from ETS - Power failure alarm - Relay for auxiliary output function with status indication via KNX - Manual control with membrane buttons for local ON/OFF testing of channels 1-2-3-4: in manual mode, a short press on a channel button activates/deactivates the load, pressing it for at least 2 seconds makes the load flash approximately every 1 s - Relay contact for switching off the AC/DC power supply when the 12/24/48 Vdc outputs are off, or alternatively as a relay for auxiliary output. CONFIGURATION AND COMMISSIONING A detailed description of the parameters can be found in the application manual of the device. Configuration and commissioning require ETS5 or later versions. ETS application program: APEKGDXTPXLVM##.knxprod (## = release). Available languages: English, French, German, Italian.