ABB TZW/U.0.1.CK Room Temperature Controller and Time Switch Display Element

Description

Introduction

The ABB TZW/U.0.1.CK (Order Code: 2CKA006300A1611) is a specialized display and control element engineered for room temperature control and time switch functionality in smart building automation systems. Designed for integration with Busch-free@home® and KNX setups via compatible bus couplers, it provides a user-friendly interface for managing room climate, selecting operating modes, and establishing automated schedules. Explore more ABB automation devices for professional building automation projects.

Featuring an integrated temperature sensor, the TZW/U.0.1.CK directly measures local room temperature and regulates heating or cooling systems through 2-point, PI, or PWM control algorithms. The element snaps directly onto compatible flush-mounted bus couplers or actuators, integrating smoothly into ABB and Busch-Jaeger modular switch design ranges including future® linear, solo®, carat®, and Busch-balance® SI.

Key Features

• Integrated room temperature sensor for local climate measurement
• Configurable daily and weekly time programs for automated heating/cooling operation
• Supports heating and cooling mode switching
• Bus-powered operation via compatible flush-mounted bus coupler base
• IP20 protection class with ambient operating temperature range of -5 °C to +45 °C
• Compatible with Busch-free@home® and KNX bus systems via appropriate bus coupler

Benefits

• Dual Control Capabilities: Combines continuous room temperature regulation with daily and weekly time switch functionality in a single unit.
• Clear Digital Interface: Displays target temperature, actual room temperature, active operating status, and current time/date information clearly.
• Multiple Control Modes: Supports 2-point (on/off), Pulse Width Modulation (PWM), and Proportional-Integral (PI) control for diverse HVAC configurations.
• Energy-Saving Operating States: Features easy selection between Comfort, Standby, Eco, and Building Protection (Frost/Heat) modes.
• Modular Aesthetic Integration: Snaps onto compatible bus couplers for uniform installation across future® linear, solo®, carat®, and Busch-balance® SI switch ranges.

Technical Specifications

Specification	Value
Brand	ABB / Busch-Jaeger
Model / Type	TZW/U.0.1.CK
Order Code	2CKA006300A1611
Bus System	Busch-free@home® / KNX (via appropriate bus coupler)
Function	Room Temperature Control / Time Switch
Mounting Type	Flush-mounted (Snap-on cover for bus coupler insert)
Protection Class	IP20
Ambient Operating Temperature	-5 °C to +45 °C

Applications

• Individual room temperature control in smart residential installations using Busch-free@home® or KNX.
• Automated climate scheduling and energy management in commercial office spaces.
• Modular switch installations requiring unified architectural styling with ABB / Busch-Jaeger design series.

Installation Notes

• Designed for flush-mounted installation by snapping onto a compatible bus coupler or actuator insert.
• Requires a matching ABB / Busch-Jaeger flush-mount bus coupler/actuator base for complete physical mounting and bus connection.
• Ensure the operating environment strictly adheres to the specified -5 °C to +45 °C temperature range and IP20 rating.

Developer Resources

• Review technical parameters on the manufacturer portal at https://new.abb.com/products/2CKA006300A1611/tzw-u-0-1-ck
• Explore compatible modular components in the accessories section at https://knxbazzar.com/product-category/accessories/

FAQ

What bus systems are compatible with the ABB TZW/U.0.1.CK?

The TZW/U.0.1.CK is compatible with Busch-free@home® and KNX systems when attached to an appropriate flush-mounted bus coupler. For certificates and current technical files, refer to the official ABB documentation.

Does this control element require an external temperature sensor?

No, the device contains an integrated room temperature sensor for direct local climate measurement.

Which control strategies does the TZW/U.0.1.CK support?

It supports 2-point (on/off), PWM (Pulse Width Modulation), and PI (Proportional-Integral) control strategies for heating and cooling systems.

Can this element operate as a standalone device without a bus coupler base?

No, it requires a matching ABB flush-mount bus coupler or actuator base for mechanical attachment, bus connection, and power.

What is the exact product model?

The order/model code for this page is TZW/U.0.1.CK. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by ABB.

Conclusion

The ABB TZW/U.0.1.CK (Order Code: 2CKA006300A1611) provides precise climate monitoring and schedule automation for Busch-free@home® and KNX projects. Installers and system integrators can review our dealer and project support options.

Its combination of integrated sensing, configurable control modes, and switch design compatibility makes it a practical display choice for modern building automation.