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B5W-PIR90 – Eunica PIR with frame in white
Carlo Gavazzi B5W-PIR90 Eunica 90° passive infrared motion detector with white frame for occupancy detection and automatic lighting control in compatible smart-house building automation systems.
Why Choose the Carlo Gavazzi B5W-PIR90 Eunica PIR Sensor?
The Carlo Gavazzi B5W-PIR90 is a wall-mounted passive infrared (PIR) motion detector designed for Carlo Gavazzi smart-house building automation systems. Supplied with a white frame in a compact 55 × 55 format, the sensor provides discreet occupancy and movement detection for automated lighting and other building control functions.
Using passive infrared sensing technology, the B5W-PIR90 detects changes in thermal infrared radiation caused by people moving through its field of view. The sensor provides a 90° detection angle and can detect movement at distances of up to approximately 10 m, making it suitable for rooms, corridors and other indoor areas where reliable automatic occupancy detection is required.
The B5W-PIR90 is powered through the Carlo Gavazzi smart-house system, allowing it to integrate directly with compatible building automation controllers and lighting functions. Its wall-mounted format and white frame provide a clean appearance for residential and commercial interiors while supporting automatic lighting control and energy-efficient building operation.
Key Advantages
- Compact PIR motion detector for smart-house building automation.
- 90° detection angle suitable for room and area monitoring.
- Motion detection range of up to approximately 10 m.
- Passive infrared technology provides contactless movement detection.
- Powered directly through the smart-house system.
- Ideal for automatic lighting control and energy-saving applications.
- Supplied with a white frame for discreet wall-mounted installation.
Key Features
- Carlo Gavazzi Eunica / smart-house PIR sensor.
- 90° PIR detection field.
- Detection distance of up to approximately 10 m.
- Passive infrared movement sensing technology.
- Designed for wall-mounted indoor applications.
- 55 × 55 format for building control installations.
- White front and white frame.
- Suitable for automatic lighting and occupancy-based control.
- Smart-house bus-powered operation.
- Configurable within compatible Carlo Gavazzi smart-house control systems.
Reliable Motion Detection for Smart Buildings
Passive infrared sensors detect changes in infrared energy within their field of view. When a person moves through the monitored area, the resulting change in thermal radiation is detected by the PIR element and can be communicated to the building automation system, allowing programmed functions such as lighting control to respond automatically.
The B5W-PIR90 integrates this functionality into the Carlo Gavazzi smart-house platform. Occupancy-based lighting control can help reduce unnecessary energy consumption by activating lighting when movement is detected and allowing the automation system to switch it off when the monitored area is no longer occupied.
Typical Applications
- Automatic residential lighting control.
- Commercial building automation.
- Room occupancy and movement detection.
- Corridors, hallways and circulation areas.
- Offices and meeting rooms.
- Energy-efficient lighting systems.
- Carlo Gavazzi smart-house installations.
- Eunica wall-mounted building control systems.
Technical Specifications
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| Mounting Condition | Flush | |
|---|---|---|
| Sensing Distance | 10000 mm | |
| Manufacturer | Carlo Gavazzi | |
| Series | Eunica / smart-house | |
| Model | B5W-PIR90 | |
| Alternative SKU | B5WPIR90 | |
| Product type | PIR motion detector | |
| Sensor technology | Passive infrared (PIR) | |
| Detection angle | 90° | |
| Detection range | Up to approx. 10 m | |
| Format | 55 × 55 | |
| Frame colour | White | |
| Front colour | White | |
| Power supply | Carlo Gavazzi smart-house bus | |
| Installation | Wall / flush-box mounting | |
| System compatibility | Carlo Gavazzi smart-house | |
| Primary application | Motion detection and automatic lighting control |
Frequently Asked Questions
What is the Carlo Gavazzi B5W-PIR90 used for?
The B5W-PIR90 is a passive infrared motion detector designed to detect movement in Carlo Gavazzi smart-house building automation installations, particularly for automatic lighting control.
What is the detection angle of the B5W-PIR90?
The B5W-PIR90 provides a 90° PIR detection angle, making it suitable for monitoring rooms and other indoor areas.
What is the detection range of the B5W-PIR90?
The PIR sensor can detect movement at distances of up to approximately 10 m, depending on installation position and environmental conditions.
Can the B5W-PIR90 be used for automatic lighting control?
Yes. The B5W-PIR90 is designed for integration with the Carlo Gavazzi smart-house system and can provide motion information for occupancy-based automatic lighting control.
What colour is the B5W-PIR90?
The B5W-PIR90 is supplied with a white front and white frame, providing a discreet finish for wall-mounted residential and commercial installations.
Smart Motion Detection from Carlo Gavazzi
Carlo Gavazzi smart-house PIR sensors provide reliable occupancy and movement detection for automated buildings, enabling responsive lighting control and helping improve energy efficiency across residential and commercial installations.
