UD/S 6.315.2.1 ABB i-bus KNX Dimmer 6-Channel 315 W/VA DIN Rail High-Capacity Universal Dimming Actuator
The largest unit in ABB's LEDi dimming family, the ABB i-bus KNX UD/S 6.315.2.1 features six outputs at 315 W/VA each within a 12 space-unit DIN-rail enclosure. This high-capacity dimming actuator automatically recognizes and supports modern LED retrofit lamps, filament bulbs, mains-voltage halogen lamps, low-voltage halogen lamps behind wound or electronic transformers, and dimmable halogen energy-saving lamps.
Order Code: 2CKA006197A0061
EAN: 4011395252000
| KNX Connection | TP1 twisted-pair line, S-Mode, coupler on board |
|---|---|
| Outputs | 6 dimmer channels, one neutral conductor each, group joining available |
| Operating Voltage | 110 - 230 V AC, ±10 %, 50 or 60 Hz |
| Trailing-Edge Phase Cut | 6 x 315 W/VA, 2 x 700 W/VA up to 3 x 500 W/VA (filament bulbs, mains halogen, LEDi, inductive or capacitive transformers) |
| Leading-Edge Phase Cut | 6 x 120 W/VA, 2 x 250 W/VA up to 3 x 200 W/VA (LEDi, electronic LC transformers) |
| Smallest Connectable Load | 2 W |
| On-Device Control | Illuminated button per channel for on/off and up/down dimming, works with a dead bus |
| Engineering | Copyable ETS channel templates, i-bus Tool test and service routines, configuration with no 230 V applied |
| Fitting | DIN rail (modular installation device), 12 space units, 210 x 90 x 63.5 mm, IP20, light grey |
| Thermal Range | -5 to +45 °C ambient |
| Compliance | CE, RoHS, REACH, KNX |
Designed for ballrooms, department stores, and wide open-plan floors where multiple heavy lighting groups operate simultaneously, providing reliable and efficient lighting control in demanding commercial environments.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.