- New
Ceiling Ultrasonic Motion and Presence Sensor 360 Degrees 230V Ultra Flat White Detector ORNO OR-CR-275/W
zł172.40
Tax included
The advanced OR-CR-275/W ceiling motion and presence sensor is an innovative solution based on ultrasonic technology operating in the 24 GHz band. The device is characterized by exceptional sensitivity, allowing it to detect even the smallest movements, such as typing on a keyboard, moving a hand, or even the breathing of a seated person, making it an ideal presence sensor for offices, conference rooms, and residential spaces. Thanks to its ultra-flat design with a depth of only 22 mm, the sensor blends aesthetically into the ceiling surface without disrupting the interior design.
PRODUCT ADVANTAGES:
Precise 360-degree detection: Full coverage of the area under the sensor eliminates blind spots, ensuring reliable operation at every point in the room. 24GHz ultrasonic technology: Unlike standard PIR sensors, ultrasonic waves penetrate light obstacles and react to minimal changes in the environment, which guarantees continuous lighting even in the absence of sudden movements. Energy efficiency and automation: The built-in twilight sensor allows for intelligent energy management – the device can activate lighting only when the natural light intensity drops below the set level (3-2000 Lux adjustment). Wide compatibility: The device works seamlessly with modern LED lighting (up to 500W) and traditional light bulbs (up to 2000W). Durability and quality: The product is covered by a 3-year manufacturer warranty, which confirms its high reliability and solid workmanship. Easy configuration: Intuitive potentiometers allow for precise adjustment of the hold time (from 10 seconds to 12 minutes) and brightness threshold, which allows for personalizing the device's operation to specific user needs.
Ceiling Ultrasonic Motion and Presence Sensor 360 Degrees 230V Ultra Flat White Detector
Model: ORNO OR-CR-275/W
EAN: 6931240037621 SKU: 931037626
- 24 GHz ultrasonic technology for maximum detection sensitivity
- Presence sensor function - detects micro-movements (e.g., breathing, hand movements)
- Ultra-flat profile - only 22 mm depth after installation
- Full 360-degree viewing angle for ceiling mounting
- High load capacity: up to 2000W for classic lighting and 500W for LED
- Adjustable lighting time (TIME) and light intensity sensitivity (LUX)
- Motion detection range up to 9 meters in diameter
- IP20 protection rating - designed for indoor use
- Quick surface-mounted ceiling installation
- Long, 3-year manufacturer warranty
Description
The advanced OR-CR-275/W ceiling motion and presence sensor is an innovative solution based on ultrasonic technology operating in the 24 GHz band. The device is characterized by exceptional sensitivity, allowing it to detect even the smallest movements, such as typing on a keyboard, moving a hand, or even the breathing of a seated person, making it an ideal presence sensor for offices, conference rooms, and residential spaces. Thanks to its ultra-flat design with a depth of only 22 mm, the sensor blends aesthetically into the ceiling surface without disrupting the interior design.
PRODUCT ADVANTAGES:
Precise 360-degree detection: Full coverage of the area under the sensor eliminates blind spots, ensuring reliable operation at every point in the room. 24GHz ultrasonic technology: Unlike standard PIR sensors, ultrasonic waves penetrate light obstacles and react to minimal changes in the environment, which guarantees continuous lighting even in the absence of sudden movements. Energy efficiency and automation: The built-in twilight sensor allows for intelligent energy management – the device can activate lighting only when the natural light intensity drops below the set level (3-2000 Lux adjustment). Wide compatibility: The device works seamlessly with modern LED lighting (up to 500W) and traditional light bulbs (up to 2000W). Durability and quality: The product is covered by a 3-year manufacturer warranty, which confirms its high reliability and solid workmanship. Easy configuration: Intuitive potentiometers allow for precise adjustment of the hold time (from 10 seconds to 12 minutes) and brightness threshold, which allows for personalizing the device's operation to specific user needs.
Specification
Technology type
Active Ultrasonic Sensor operating in the 24 GHz band. This technology emits high-frequency sound waves and analyzes their echo, which allows for the detection of even the smallest changes in the environment, including micro-movements of the chest during breathing.
Detection angle and area
Viewing angle: 360°. Presence detection field diameter: 6 m. Motion detection field diameter: 9 m. The maximum presence detection field is 28 m², which allows for effective monitoring of medium-sized office rooms or living rooms.
Operating range
The maximum forward range is 4.5 m. The device optimally covers a circular area under the mounting location, reacting to objects moving at a speed of 0.6 to 1.5 m/s.
Light intensity adjustment (LUX)
Built-in photo-optical sensor with smooth adjustment in the range from 3 to 2000 Lux. This allows for blocking the lighting activation during the day when sunlight is sufficient, which generates real electricity savings.
Time adjustment (TIME)
Possibility to set the output hold time after motion ceases. Adjustment range: from 10 seconds (± 3s) to 12 minutes (± 1min). Each detected movement during the countdown resets the time counter.
Output load
Maximum load for resistive loads (classic light bulbs, halogens): 2000 W. Maximum load for inductive/capacitive loads (LED lighting, energy-saving fluorescent lamps): 500 W.
Electrical parameters
Supply voltage: 230 V AC / 50 Hz. Power consumption in operating state: approx. 0.5 W. NO (normally open) relay output.
Mounting conditions
Recommended mounting height: from 2 m to 4 m. Mounting type: Surface ceiling. Device intended for indoor use only (IP20 protection class).
Construction and dimensions
Housing made of high-quality white plastic. Dimensions: diameter Ø 115 mm, height (depth) 22 mm. Ultra-flat design ensures installation discretion.
Operating environment
Operating temperature: from -20 °C to +50 °C. The device is not pet-resistant (no Pet Immunity function).
Additional functions
Compatibility with LED lighting: Special relay design prevents contact sticking during inrush currents of LED lamps. Presence detection: High sensitivity allowing for maintaining the switched circuit during minimal activity of people in the room.
Safety and certification
The product is CE certified and meets safety standards for use in domestic and commercial installations. Protection class: II.
Warranty
The manufacturer provides a 3-year warranty on the proper operation of the device, which proves the professional nature of the product.
Weight
Net product weight: 106 g. Gross weight with packaging: 150 g.
Contents
1x Motion and presence sensor OR-CR-275/W
1x Set of mounting plugs
1x User manual in Polish
Dimensions, Weight
Product dimensions: 22 x 115 x 115 mm (D x W x H)
Packaging dimensions: 35 x 120 x 125 mm (D x W x H)
Product weight: 106 g
Weight with packaging: 150 g
Zum Download
931037626
7 Items
Specific References
- EAN13
- 6931240037621
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The advanced OR-CR-275/W ceiling motion and presence sensor is an innovative solution based on ultrasonic technology operating in the 24 GHz band. The device is characterized by exceptional sensitivity, allowing it to detect even the smallest movements, such as typing on a keyboard, moving a hand, or even the breathing of a seated person, making it an ideal presence sensor for offices, conference rooms, and residential spaces. Thanks to its ultra-flat design with a depth of only 22 mm, the sensor blends aesthetically into the ceiling surface without disrupting the interior design.
PRODUCT ADVANTAGES:
Precise 360-degree detection: Full coverage of the area under the sensor eliminates blind spots, ensuring reliable operation at every point in the room. 24GHz ultrasonic technology: Unlike standard PIR sensors, ultrasonic waves penetrate light obstacles and react to minimal changes in the environment, which guarantees continuous lighting even in the absence of sudden movements. Energy efficiency and automation: The built-in twilight sensor allows for intelligent energy management – the device can activate lighting only when the natural light intensity drops below the set level (3-2000 Lux adjustment). Wide compatibility: The device works seamlessly with modern LED lighting (up to 500W) and traditional light bulbs (up to 2000W). Durability and quality: The product is covered by a 3-year manufacturer warranty, which confirms its high reliability and solid workmanship. Easy configuration: Intuitive potentiometers allow for precise adjustment of the hold time (from 10 seconds to 12 minutes) and brightness threshold, which allows for personalizing the device's operation to specific user needs.