ABB Busch-Jaeger Dimactor Bus System - 2CKA006197A0049

Multichannel universal dimming actuator optimized for dimming retrofit LED lamps. Also suitable fo...

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Product Information

Full details

This ABB Dimming Controller is designed for smart home installers and electricians seeking a versatile solution for lighting control, particularly with modern LED retrofit lamps. Its key benefit is providing precise, multichannel dimming with automatic load detection for easy setup. A potential caveat is the need for KNX bus system integration for full smart functionality.

All features

Model Part Number2CKA006197A0049
BrandABB

Extended Product Information

FAQs

What types of lights can this dimming controller handle?

It is optimized for dimmable LED retrofit lamps and also supports incandescent lamps, low-voltage halogen lights (with conventional or electronic transformers), and 230 V halogen lamps.

Can I increase the power output for a single lighting circuit?

Yes, the outputs can be connected in parallel to increase the total output power. Consult the technical documentation for specific configurations and limitations.

Does this controller require a neutral wire for each channel?

Yes, the device features a separate N-connection per channel, providing flexibility in wiring.

How do I set up the dimming for different types of lamps?

The controller has an automatic load detection feature that identifies most load types. This can be deactivated for manual configuration via the KNX programming software if needed.

What is the minimum load required for each channel?

The minimum load for each channel is 2 W.

Can I operate the lights manually without the bus system active?

Yes, manual operation directly on the device is possible even without bus voltage or in an unprogrammed status.

What is the protection rating (IP) of this device?

The device has a degree of protection of IP20, meaning it is suitable for use in dry indoor environments.

Troubleshooting

Light does not dim or flickers.

Ensure the connected lamps are dimmable and compatible with the controller. Check the minimum load requirement (2W per channel) is met. Verify that automatic load detection is correctly identifying the lamp type or manually set the load type in the KNX software.

Device is unresponsive or not appearing on the KNX bus.

Verify the KNX bus connections are secure and powered. Check that the device is correctly programmed and assigned an address within the KNX system. Ensure the device is receiving mains power.

Overload or overheating warning.

Check the total connected load against the maximum output capacity of the channel. If paralleling outputs, ensure they are connected correctly. Reduce the connected load or use additional channels/devices if necessary. Ensure adequate ventilation.

Manual operation buttons are not working.

Confirm the device has power. Check if manual operation is enabled in the KNX programming. If the bus voltage is present, the device should respond to manual inputs unless specifically overridden by a bus command.

Pros and Cons

Pros

  • Versatile dimming support for various lamp types, especially LED retrofit.
  • Automatic load detection simplifies installation.
  • Expandable output power through parallel connection.
  • Local manual control offers flexibility.
  • Integrates with the KNX smart home standard.

Cons

  • Requires a KNX bus system for full smart functionality.
  • Minimum load of 2W per channel might be too high for some very low-power applications.
  • IP20 rating means it's suitable for indoor dry locations only.
  • Surface mount might not be ideal for all installation scenarios compared to in-wall flush mounting.

Setup, Compatibility & Care

Setup:

  1. Mount the dimming controller securely using the provided DIN-rail adapter or suitable surface mounting.
  2. Connect the mains power (230V) and the load wiring to the appropriate terminals. Ensure a separate N-connection is made per channel if required.
  3. Connect the device to your KNX bus system using the included bus connection.
  4. Program the device using your KNX software. Utilize the automatic load detection feature or manually configure load types and dimming parameters.

Compatibility:

  • Bus System: KNX
  • Supported Loads: Incandescent lamps, low-voltage halogen with conventional or electronic transformers, 230 V halogen lamps, dimmable energy-saving halogen lamps, and dimmable retrofit LED lamps.
  • Minimum Load: 2 W per channel.
  • Voltage: 110-230 V AC, 50/60 Hz.

Care:

  • Keep the device clean by wiping it with a dry or slightly damp, soft cloth. Do not use abrasive cleaners or solvents.
  • Ensure the device is installed in a well-ventilated area to prevent overheating.
  • Regularly check connections for any signs of wear or damage.