The CBU-PIR-CR-DA has been designed by our R&D department and manufactured entirely in Spain. It is intended to be integrated into professional installations that require advanced automation, energy efficiency, and a fully customizable configuration from the Casambi app.
Precise detection and intelligent connectivity
This sensor integrates high-precision PIR technology along with Bluetooth Low Energy (BLE) connectivity, allowing the creation of smart lighting systems without the need for additional control wiring.
Through the Casambi app, available for iOS and Android, it is possible to:
• Activate scenes automatically when presence is detected
• Adjust the lighting according to the natural light
• Implement circadian lighting
• Control groups of lights or entire spaces
• Add manual control using Casambi, EnOcean or DALI-2 pushbuttons
• Integrated DALI-2 control
The CBU-PIR-CR-DA incorporates a DALI-2 output with an integrated 50mA power supply, allowing control of up to 25 DALI drivers without the need for additional power.
It can also be configured as:
• Master DALI controller
• Standalone sensor within a Casambi network
• Device with normally open (NO) push button input, disabling the DALI output
This versatility allows it to be adapted to a wide variety of projects and control architectures.
Extensive coverage and design for professional installations
Thanks to its high-quality PIR sensor, the device offers a 125° detection angle, a coverage diameter of up to 12 meters, and a recommended installation height between 2 and 3.5 meters. Its 208 detection zones ensure high accuracy, and it includes a red detection LED that can be deactivated as needed for the project.
The sensor is designed for recessed ceiling mounting, with a compact form factor and white finish (IP20), making it ideal for offices, shops, or other indoor spaces. It operates on 24V DC and includes a power supply compatible with 100-240V AC, facilitating its integration into any installation.
Casambi profiles for any application
The CBU-PIR-CR-DA offers multiple Casambi profiles to suit different lighting applications: on/off, 0-100% dimming, dynamic white, dim-to-warm, RGB and RGBW control, circadian control, and DALI group control. Some profiles allow DALI-2 pushbuttons to be integrated directly into the app as Casambi devices.
Main features
• 24VDC input voltage (with included power supply for 100-240VAC)
• Casambi DALI Single Master. Control DALI devices from the app
• 125° x 125° detection angle
• Installation height between 2 and 3.5 meters
• Detection diameter up to 12 meters
• Guaranteed DALI current: 50mA (control of up to 25 DALI drivers)
• Bluetooth Low Energy connectivity compatible with BLE 4.0 and 5.0 Long Range
• Luminance range: 20-1400 Lx
• Operating temperature range of -20°C to +50°C
• Dimensions: 60 x 60 x 67mm • IP20 protection
• 3-year warranty The CBU-PIR-CR-DA is an ideal solution for projects seeking energy efficiency, automation and total lighting control, all with the simplicity and power of the Casambi ecosystem.
