Description
Introduction
The ABB PEBR/U2.0.1-151 (Order Code 2TAZ730210R1510) is a flush-mounted control element engineered for modern room automation systems. Combining a 2-fold push-button user interface with an integrated Room Temperature Controller (RTC), this versatile device allows local management of critical building functions including lighting switching, dimming, blind/shutter control, scene management, and value transmission. This device is part of our KNX automation components range.

Equipped with an integrated temperature sensor, the unit continuously monitors ambient room conditions to drive heating and cooling regulation logic efficiently. Operating directly on bus voltage via a standard bus terminal with low power consumption, the PEBR/U2.0.1-151 provides clear LED status indication, IP20 ingress protection, and clean visual aesthetics tailored for commercial and residential installations.
Key Features
- Integrated Room Temperature Controller (RTC) supporting heating and cooling modes
- 2-fold push-button control element supporting up to 4 operational button points
- Built-in temperature sensor for ambient climate monitoring
- Multi-function capability: switching, dimming, shutter/blind control, scene management, and value transmitter
- Status LEDs providing visual feedback for channel states and operating modes
- Flush-mounted installation designed for standard switch boxes
- Bus-powered directly via standard bus terminal with low power consumption
- IP20 degree of protection
Benefits
- Combined Climate and Load Control: Integrates an RTC with a 2-fold manual button interface, streamlining wall installations and reducing control device clutter.
- Integrated Climate Monitoring: Built-in room temperature sensor continuously tracks room temperature to optimize heating and cooling performance.
- Versatile Operational Modes: Push buttons support up to 4 operational points for switching, dimming, shutter/blind operation, scene execution, and value transmission.
- Bus-Powered Efficiency: Operates directly off the bus voltage via a standard bus terminal with low power consumption, eliminating the need for extra power supplies.
- Immediate Visual Feedback: Features integrated status LEDs that provide clear visual indication of operating modes and channel states.
Technical Specifications
Applications
- Commercial Office Spaces: Provides local individual climate regulation along with light switching, dimming, and blind control.
- Residential Smart Buildings: Serves as a centralized wall interface for living rooms and bedrooms, managing room climate, lighting scenes, and shading.
- Hospitality Guest Rooms: Delivers an intuitive guest interface for room temperature adjustment, blind control, and lighting management.
Installation Notes
- Designed for flush-mounted installation within standard switch boxes.
- Connects directly to the bus via a standard bus terminal without auxiliary power requirements.
- Rated IP20 for degree of protection, suitable for dry indoor environmental conditions.
Developer Resources
- Manufacturer Product Page: https://new.abb.com/products/2TAZ730210R1510/pebr-u2-0-1-151
- Explore Panel Category: https://knxbazzar.com/product-category/knx-panel/
FAQ
What is the official ABB order code for the PEBR/U2.0.1-151?
The official order code for the ABB PEBR/U2.0.1-151 is 2TAZ730210R1510. Explore more ABB building automation products for professional building automation projects.
Does this control element include an internal temperature sensor?
Yes, the device features a built-in room temperature sensor for continuous climate monitoring and integrated RTC heating/cooling control. For certificates and current technical files, refer to the official product documentation.
How is the ABB PEBR/U2.0.1-151 powered?
It is powered directly via the bus terminal with low power consumption, requiring no external auxiliary power source.
What functions can be assigned to the push buttons?
The 2-fold interface supports switching, dimming, shutter/blind control, scene management, and value transmitter functions across up to 4 button points.
What is the exact product model?
The order/model code for this page is PEBR/U2.0.1-151. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by ABB.
Conclusion
The ABB PEBR/U2.0.1-151 (2TAZ730210R1510) delivers a complete wall-mount control solution by combining 2-fold operational push buttons with an integrated Room Temperature Controller and built-in sensor. Its flush-mounted IP20 execution, direct bus power, and status LEDs make it a reliable choice for commercial and residential room automation. Installers and system integrators can review our installer purchasing support options.
By unifying lighting, shading, scene control, and climate regulation into a single unit, this control element simplifies room wiring while ensuring precise ambient management.






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