ABB Busch-tactile Sensor 1-gang Glass KNX TB/U1-CG (2CKA006300A1641)

Description

Introduction

The ABB TB/U1-CG (order code 2CKA006300A1641) is a 1-gang KNX glass tactile control element engineered for precise building automation management. Built with a high-quality glass surface, this device seamlessly integrates into modern interior architectural designs while providing intuitive touch operation for key smart building functions including lighting, heating, solar protection, and scene management. This device is part of our KNX panel range.

Designed with an integrated KNX bus coupler, the TB/U1-CG connects directly to the KNX TP bus line without requiring a separate bus interface module. Powered entirely via the bus line (21…30 V DC), this flush-mounted panel offers flexible ETS parameterization and visual LED feedback for residential, commercial, and hospitality projects.

Key Features

• 1-gang tactile sensor control element with premium glass surface
• Integrated KNX bus coupler for direct connection to KNX (TP) bus system
• Configurable functions via ETS (switching, dimming, blinds/shutters, scenes, value transmission)
• Integrated status indicators and orientation LEDs
• Flush-mounted installation into standard switch boxes
• Operating voltage range of 21…30 V DC via KNX bus line
• IP20 degree of protection

Benefits

• Direct KNX Bus Connection: Features an integrated KNX bus coupler, allowing direct termination to the KNX TP bus line without additional hardware.
• Fully Parametrized Control: Flexible function configuration via ETS software to support switching, dimming, blind control, and value transmission.
• Integrated Visual Status: Built-in status and orientation LEDs provide clear visual feedback and navigation in dark environments.
• Durable Glass Surface: High-quality tactile glass material delivers long-lasting durability and elegant visual integration.
• Simplified Power Setup: Runs directly on 21…30 V DC bus voltage supplied through the standard KNX connection.

Technical Specifications

Specification	Value
Manufacturer	ABB
Model / Type	TB/U1-CG
Order Code	2CKA006300A1641
Bus System	KNX (TP)
Operating Voltage	21…30 V DC (via KNX bus)
Number of Control Elements / Channels	1-gang
Mounting Type	Flush Mounted
Degree of Protection	IP20
Surface Material	Glass

Applications

• Residential Automation: Intuitive single-gang glass control for room lighting, dimming, blinds, and preset scenes.
• Commercial Buildings: Sleek tactile touch control for office lighting control and HVAC value transmission.
• Hospitality Projects: High-end guest room interface for centralized control of lighting and solar protection.

Installation Notes

• Mounting Method: Designed for flush-mounted installation directly into standard switch boxes.
• Bus Connection: Connects directly to the KNX TP bus line operating at 21…30 V DC without requiring an external bus coupler.
• Environmental Protection: Rated IP20 for safe installation in dry indoor locations.

Developer Resources

• ETS Parameterization: Configurable via standard ETS software tool for customized functional assignments per operating surface.
• Official Documentation: Technical specifications based on ABB KNX catalog data for model TB/U1-CG (2CKA006300A1641).

FAQ

Does the ABB TB/U1-CG require a separate bus coupler?

No, the device features an integrated KNX bus coupler for direct connection to the KNX TP bus line. Explore more ABB automation devices for professional building automation projects.

What is the operating voltage of the TB/U1-CG?

The device operates on 21…30 V DC supplied directly via the KNX bus line. For certificates and current technical files, refer to the official ABB product page.

Which functions can be assigned to the sensor via ETS?

Using ETS software, the sensor can be configured for switching, dimming, shutter/blind control, scene management, or value transmission.

What is the exact product model?

The order/model code for this page is TB/U1-CG. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by ABB.

What is the official product ID?

The official product ID listed for this model is 2CKA006300A1641.

Conclusion

The ABB TB/U1-CG (2CKA006300A1641) combines a 1-gang glass touch surface with an integrated KNX bus coupler for streamlined flush-mounted installation. With full ETS parametrization, IP20 protection, and orientation LEDs, it provides an efficient control solution for modern KNX smart building installations. Installers and system integrators can review our dealer and project support options.