Atios DALI Spot Tunable White ALD-TW75 Datasheet
EAN 7649988416668
Technical Specifications
| Rated voltage | 220-240 V AC, 50/60 Hz |
| Rated power | 12 W |
| Driver | External DALI-2 driver |
| DALI protocol | DALI-2 |
| Device type | DT8 (tunable white, Tc subtype) |
| Luminous flux | 640 lm |
| Power factor | > 0.9 |
| Colour temperature | 2700 K - 6500 K (tunable white) |
| Colour rendering (CRI) | Ra ≥ 97, R9 ≥ 95 |
| Beam angle | 50° (flood) |
| Glare | UGR < 16 |
| Dimming | 100 % to 1 % via DALI |
| Cut-out diameter | Ø 75 mm |
| Dimensions | Ø 82 mm trim ring, Ø 75 mm front, Ø 62 mm back, 89 mm long |
| Recessed depth | 86 mm behind the ring |
| Weight | 360 g |
| Housing material | Aluminium |
| Protection | IP 20 (indoor, dry rooms) |
| Ambient temperature | −20 °C to +40 °C |
| Certifications | CE, RoHS, DALI-2 certified, ISO 9001:2015 |
| Light cone | |
| at 1 m | Ø 0.92 m / 634 lx |
| at 2 m | Ø 1.85 m / 159 lx |
| at 3 m | Ø 2.77 m / 70 lx |
| at 4 m | Ø 3.69 m / 40 lx |
| External DALI-2 driver | |
| Driver input | 220-240 V AC, 50/60 Hz, max. 0.1 A |
| Driver output | 6-42 V DC, 100-700 mA, 12 W max. |
| Open-circuit output voltage | 50 V max. |
| Standby power | < 0.5 W |
| Driver power factor | > 0.95 |
| Driver temperature | ta 45 °C, tc 85 °C |
| Driver dimensions | 135 × 35 × 20 mm |
| Driver safety | SELV, for LED modules only |
Application area and features
- Recessed LED ceiling spot with external DALI-2 driver.
- Tunable white from 2700 K (warm) to 6500 K (cool).
- Wide 50° beam for general ambient lighting.
- Native DALI-2 (DT8) control: brightness and colour temperature.
- Addressed and configured via an intuitive Web Interface.
- Control via the Atios SmartCore or the Atios KNX Bridge and Matter: compatible with Apple Home, Google Home, Samsung SmartThings, Amazon Alexa, Home Assistant, Homey.
- Scenes, automations, multi-user and remote access via Apple Home, Google Home, Samsung SmartThings, etc.
Dimensions
