{"product_id":"danlers-casambi-cbu-cesr-ceiling-pir-occupancy-sensor-with-photocell","title":"DANLERS Casambi CBU-CESR Ceiling PIR Occupancy Sensor with Photocell","description":"\u003ch2\u003e\u003cspan\u003eDANLERS Casambi CBU-CESR Ceiling Mounted PIR Occupancy Sensor and Photocell\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDANLERS Casambi CBU-CESR\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a wireless, ceiling mounted PIR occupancy sensor with an integrated photocell, designed to provide intelligent lighting control for commercial, industrial, retail, hospitality and other indoor environments. Compatible with Casambi enabled lighting equipment, it allows users to configure lighting behaviour conveniently through the Casambi app.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIntelligent Occupancy and Daylight Detection\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe integrated passive infrared (PIR) sensor detects movement within its coverage area, helping automate lighting based on room occupancy. With a recommended mounting height of 2.4m to 5m, the CBU-CESR offers a detection diameter of up to 7 metres under suitable conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe built in photocell measures ambient light levels, allowing daylight threshold settings to be adjusted to suit the installation. The adjustable time delay and daylight threshold can be configured through the Casambi app, helping provide a more efficient and convenient lighting control solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWireless Casambi Lighting Control\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to work with Casambi enabled equipment, the CBU-CESR integrates into a wireless lighting control network without requiring a conventional central controller. Its settings can be adjusted using the Casambi app, making it suitable for lighting installations where flexible control and occupancy detection are important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eInstallation and Technical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DANLERS CBU-CESR is designed for surface mounting directly onto solid ceilings or compatible mounting boxes. It operates from a 220–240V AC supply at 50Hz and has an IP20 rating for indoor applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProduct code: CBU-CESR\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer: DANLERS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSensor type: Passive infrared (PIR) occupancy detector\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated photocell for ambient light detection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWireless control via the Casambi app\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAdjustable time delay and daylight threshold\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRecommended mounting height: 2.4m to 5m\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDetection diameter: up to 7m\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupply voltage: 220–240V AC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupply frequency: 50Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIngress protection: IP20\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDimensions: 91mm × 91mm × 45mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOperating temperature: -20°C to +40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWhite finish, RAL 9003\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e5-year warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSuitable Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe CBU-CESR is suitable for offices, retail premises, hospitality environments, educational buildings and other indoor spaces where occupancy based lighting control can help improve convenience and reduce unnecessary lighting operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoose the DANLERS Casambi CBU-CESR for flexible wireless occupancy sensing and daylight responsive lighting control in compatible Casambi installations.\u003c\/span\u003e\u003c\/p\u003e","brand":"Casambi","offers":[{"title":"Default Title","offer_id":57650200871287,"sku":"CBU-CESR","price":170.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/8927\/2802\/files\/cjbrbe9haAroSJepOeTRZqEI77cZQMELeJ3GLkz0_thumb_3eb3e900-0a2c-432b-87a9-24a24abb553e.jpg?v=1793271383","url":"https:\/\/www.electricalsonline.co.uk\/products\/danlers-casambi-cbu-cesr-ceiling-pir-occupancy-sensor-with-photocell","provider":"Electricals Online","version":"1.0","type":"link"}