{"product_id":"sensorswitch-cmr-pdt-ceiling-motion-sensor-360-indoor-occupancy-for-commercial-lighting","title":"SensorSwitch CMR PDT Ceiling Motion Sensor — 360° Indoor Occupancy for Commercial Lighting","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe SensorSwitch CMR PDT Ceiling Motion Sensor is a line‑voltage, ceiling‑mounted device designed to automate lighting in commercial spaces. By combining Passive Infrared (PIR) sensing with microphonics in a Passive Dual Technology (PDT) approach, it captures occupancy and activity patterns to help lights respond intelligently while keeping energy use in check.\u003c\/p\u003e\n\u003ch3\u003e360° coverage with smart sensing\u003c\/h3\u003e\n\u003cp\u003eIn a typical office, retail store, or small showroom, the PDT sensor delivers full 360° conical coverage. It is optimized to pick up not only walking movements but also smaller hand or body motions within a 24 ft radial range. The microphonics layer provides contextual clues about human activity across the PIR field, enabling more nuanced responses than a single‑technique detector.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e360° occupancy detection reduces blind spots in compact rooms\u003c\/li\u003e\n  \u003cli\u003eOverlapping PIR and microphonics improve reliability in mixed environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart filtering for reliable lighting control\u003c\/h3\u003e\n\u003cp\u003eAdvanced filtering helps prevent false ON events caused by non‑occupant noises or incidental sounds. This feature supports consistent lighting control, minimizing unnecessary energy use in spaces with fluctuating ambient noise.\u003c\/p\u003e\n\u003ch3\u003eInstallation and integration made simple\u003c\/h3\u003e\n\u003cp\u003eThe CMR PDT is designed for easy ceiling installation, compatible with ceiling tiles, metallic grids, 3.5\" octagon boxes, or single‑gang boxes. It includes mounting hardware and offers push‑button pairing with a green LED indicator to confirm setup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne relay provides single‑zone lighting control for straightforward integration\u003c\/li\u003e\n  \u003cli\u003eCeiling mounting options support grid or box installations with standard hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical highlights at a glance\u003c\/h3\u003e\n\u003cp\u003eMeasuring 4.55 inches in diameter and 1.55 inches deep, the unit fits discreetly into ceilings. It operates from −10°C to 60°C and carries CSA certification for safety. The adjustable time delay ranges from 30 seconds to 20 minutes, and the device is designed as a self‑contained relay with no external power pack required.\u003c\/p\u003e\n\u003ch3\u003eWhat this means for your space\u003c\/h3\u003e\n\u003cp\u003eFor offices, retail environments, and other commercial areas, automated lighting that responds to occupancy and activity can contribute to a comfortable, energy‑aware space without constant monitoring. While results depend on usage patterns, the SensorSwitch CMR PDT offers a practical, no‑guarantee option for smarter lighting control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e: 5‑year limited warranty.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What environments is the SensorSwitch CMR PDT suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for offices, retail spaces, and small commercial rooms needing ceiling-mounted motion and sound sensing to automate lighting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the main adjustable settings and installation options?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Delays from 30 seconds to 20 minutes, push-button pairing, green LED, and ceiling mounting options including grid, boxes, and tiles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sensor Switch","offers":[{"title":"Default Title","offer_id":48406581117085,"sku":"B004QXIMC0","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/sensor-switch-cmr-pdt-ceiling-mount.jpg?v=1781139638","url":"https:\/\/nexoltic.com\/products\/sensorswitch-cmr-pdt-ceiling-motion-sensor-360-indoor-occupancy-for-commercial-lighting","provider":"Nexoltic","version":"1.0","type":"link"}