Busch-jaeger Dimming Actuator - Grey
Best current price£520.81from Tameson UK
Best offers
Shopping.co.uk recommended and popular offers
Tameson UK£520.81Visit shop Abb Busch-Jaeger Busch-Freeathome Dimactor Bus System - 2Cka006220a0730
Visit shopTameson UK£520.81Visit shop One Offer
1 offer from £520.81
View price history by clicking the chart icon.
Tameson UKAbb Busch-Jaeger Busch-Freeathome Dimactor Bus System - 2Cka006220a0730
Free delivery in 1–3 days
£520.81
Visit shop
Product Information
Full details
The Busch-Jaeger DA/M.6.210.2.11 is a professional-grade multichannel universal dimming actuator designed for users needing precise lighting control in automated KNX or bus-based systems. It is an ideal solution for facility managers and home automation enthusiasts looking to manage retrofit LEDs, halogen bulbs, and traditional incandescent lighting with high efficiency. While it offers robust features like automatic load detection and manual override, users should note that its DIN-rail installation requires technical knowledge of electrical systems and bus communication setup.
All features
| Colour | Grey |
|---|---|
| Model Part Number | 2CKA006220A0730 |
| Brand | Busch-jaeger |
Extended Product Information
FAQs
Can I use this with non-dimmable LED bulbs?
No, this actuator is specifically designed for dimmable retrofit LED lamps. Using non-dimmable bulbs may cause damage to the actuator or the bulbs.
What is the minimum load for this device?
The minimum load requirement for each channel is 2 W.
Does this unit require external cooling?
The device contains internal fans for thermal management, so ensure your electrical cabinet has proper ventilation to allow for heat dissipation.
Is it possible to operate this without a bus connection?
Yes, the device features a manual override function that allows for local control of the lights even when bus voltage is not present.
Can I control both LED and halogen bulbs on the same unit?
Yes, the universal dimming technology supports mixing different load types across different channels, provided they remain within the rated specifications.
Troubleshooting
Lights flickering or buzzing when dimmed
Ensure the lamp type is compatible with trailing-edge or leading-edge dimming; check if manual load detection override is required for that specific bulb.
No response to bus commands
Verify the bus connection is stable and the device is correctly addressed within your KNX/bus configuration software.
Channel does not turn on
Check the power supply to the channel and verify that the local manual override switch on the unit has not been inadvertently disabled.
Pros and Cons
Pros
- High versatility with support for LED, incandescent, and halogen loads
- Parallel channel capability increases total wattage capacity
- Manual control override provides redundancy during bus failure
- Seamless integration into standardized DIN-rail systems
- Automatic load detection simplifies the initial configuration
Cons
- Requires professional electrical installation
- IP20 rating restricts use to dry, indoor environments
- Advanced features necessitate configuration within a bus management software
Setup, Compatibility & Care
Installation must be performed by a qualified electrician, as this device operates on 110-230 V inputs. The unit is designed for DIN-rail mounting within an electrical enclosure. Ensure the environment is dry and free of debris, as the IP20 rating does not protect against water ingress. During setup, use the integrated LED indicators to monitor channel status. Regular care involves checking that ventilation remains unobstructed—especially given the internal cooling fans—and verifying that all wire terminals remain tightened securely to prevent resistance heating.