ABB TB/U4.8.1-CG Tacteo KNX Control Element 4/8-fold (2CKA006300A1593)

Description

Introduction

The ABB TB/U4.8.1-CG is an individually customizable capacitive touch control element from the ABB-tacteo® series designed for KNX system integration. Featuring a frameless, high-quality glass surface, this device provides flexible 4-fold to 8-fold operating functions across a sleek 115 mm x 86 mm x 9.5 mm form factor. Icon and text layouts can be customized specifically to project specifications using the ABB/Busch-Jaeger web configurator, making it an ideal control panel for high-end residential, commercial, and hotel installations. This device is part of our KNX panel range.

Operating on 24 V DC supplied directly via the KNX TP bus line, the device incorporates an integrated bus coupler, eliminating the requirement for a separate bus coupling unit. Advanced functional design includes an integrated proximity sensor that illuminates the backlight as a user approaches, alongside an ambient light sensor that dynamically adjusts button illumination according to room light levels.

Key Features

• Capacitive glass surface with ultra-flat appearance (115 mm x 86 mm x 9.5 mm)
• Integrated KNX TP bus coupler operating on 24 V DC bus voltage
• Configurable 4-fold to 8-fold control element structure
• Supports switching, dimming, shutter/blind control, value sending, and scene execution
• Integrated proximity sensor for automatic backlight activation
• Integrated ambient light sensor for dynamic brightness adjustment
• Flush-mounted installation with IP20 degree of protection
• Removal and anti-theft protection mechanism included (Order Code: 2CKA006300A1593)

Benefits

• Offers customized design options with icon and text layouts tailored using the ABB/Busch-Jaeger web configurator.
• Simplifies installation via an integrated KNX bus coupler connecting directly to the KNX TP bus line.
• Enhances user interaction through an integrated proximity sensor that activates backlighting automatically upon approach.
• Maintains optimal visual comfort with an ambient light sensor regulating button lighting brightness based on surrounding conditions.
• Delivers versatile control supporting switching, dimming, shutter/blind control, value sending, heating, and scene execution across 4 to 8 operating elements.
• Provides physical security in public or commercial environments via an integrated removal and anti-theft protection mechanism.

Technical Specifications

Specification	Value
Model	TB/U4.8.1-CG
Order Code	2CKA006300A1593
Bus System	KNX (TP)
Operating Voltage	24 V DC (via KNX bus)
Number of Channels / Functions	4 to 8 fold
Mounting Type	Flush Mounted
Degree of Protection	IP20
Dimensions (H x W x D)	115 mm x 86 mm x 9.5 mm
Surface Material	Glass

Applications

• High-end residential installations requiring tailored glass touch surfaces for lighting, heating, blinds, and scene management.
• Hotel room control panels where intuitive room control and anti-theft protection are necessary.
• Commercial office spaces utilizing customized icon layouts for room functions and lighting control.

Installation Notes

• Mount the device using flush-mounted installation, ensuring an IP20 rating environment.
• Connect directly to the KNX TP bus line operating on 24 V DC supplied via the KNX bus without requiring an additional bus coupling unit.
• Engage the integrated removal and anti-theft protection mechanism during final assembly.

Developer Resources

• Configuration via ETS and custom icon design tool available at ABB/Busch-Jaeger web configurator.
• Official Manufacturer Product Page: https://new.abb.com/products/2CKA006300A1593/tb-u4-8-1-cg

FAQ

What is the order code for the ABB TB/U4.8.1-CG?

The order code for the ABB TB/U4.8.1-CG Tacteo KNX control element is 2CKA006300A1593. Explore more products from ABB for professional building automation projects.

Does the TB/U4.8.1-CG require a separate KNX bus coupler?

No, the device features an integrated KNX bus coupler for direct connection to the KNX TP bus line. For certificates and current technical files, refer to the official ABB documentation.

What functions can be configured on the touch buttons?

The panel supports switching, dimming, shutter/blind control, value sending, heating control, and scene execution.

What are the physical dimensions and protection rating of the device?

The dimensions are 115 mm x 86 mm x 9.5 mm (H x W x D), with an IP20 degree of protection and flush-mounted installation.

What is the exact product model?

The order/model code for this page is TB/U4.8.1-CG. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by ABB.

Conclusion

The ABB TB/U4.8.1-CG Tacteo KNX Control Element (2CKA006300A1593) delivers an ultra-flat, customized glass touch interface for luxury residential, commercial, and hotel installations. With integrated proximity and ambient sensors plus direct KNX TP connectivity, it offers high functional flexibility in a sleek form factor. Installers and system integrators can review our professional project support options.