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The KNX-LED-Driver Unit is a compact 5-channel KNX LED driver for RGB plus tunable-white LED strips or luminaires, with color selection and dimming from the bus. Two binary inputs accept local switches.
The driver handles up to 25 W at 12 VDC or 50 W at 24 VDC, with the LED voltage mode set by jumper, and fits a 50 x 50 mm (1.97 x 1.97 in) SK07 housing. The ETS application is available on request from the manufacturer.
| Article no. | 41040070 |
|---|---|
| KNX bus voltage | KNX 21-32 VDC |
| Power consumption | approx. 240 mW at 24 VDC (KNX); LED load up to 25 W at 12 VDC or 50 W at 24 VDC |
| Auxiliary supply | 24-32 VDC, up to 2 A (required; 12/24 VDC LED mode via jumper) |
| Inputs / outputs & connections | 5 LED output channels (RGB + dual white, or 2-channel tunable white); 2 binary inputs |
| Protection rating | IP20 |
| Dimensions | 50 x 50 x 26 mm (1.97 x 1.97 x 1.02 in) deep (with plug) |
| Mounting | Flush/in-wall (SK07-style 50x50 insert; not explicitly stated) |
| Operating temperature | 0 to +50 °C (32 to 122 °F) (storage 0 to +80 °C (32 to 176 °F)) |
(CE certified; not UL/NRTL listed — verify local code requirements before specifying in US installations)
Orders over $500 ship free within the USA (under 50 lbs). Orders under $500 carry a low cost shipping fee.
Most in-stock orders ship within 1–2 business days from Miami, FL. Delivery typically takes 3–5 business days depending on destination.
For freight or oversized orders, our team will contact you with a custom quote.
All KNXSupply products are covered by the manufacturer's warranty, ranging from 1 to 3 years depending on the brand. Warranty terms are fulfilled directly by the manufacturer.
If you experience any issue, contact us and we'll coordinate the claim process on your behalf.