{"product_id":"crestron-gls-odt-c-ns","title":"Crestron GLS-ODT-C-NS – Dual-Technology Ceiling Mount Occupancy Sensor","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Crestron GLS-ODT-C-NS is a dual-technology ceiling mount occupancy sensor that combines passive infrared (PIR) and ultrasonic detection for reliable occupancy sensing in Crestron lighting control systems. It is designed for use in commercial and residential environments where accurate, false-trigger-resistant sensing is required.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe GLS-ODT-C-NS uses both PIR and ultrasonic technologies simultaneously to detect occupancy. PIR detects large body movements, while ultrasonic sensing detects minor movements such as a person working at a desk. The combination of both technologies reduces false-off events, ensuring lights remain on while a space is occupied and turn off when it is vacant. The sensor mounts to a standard ceiling electrical box and integrates with the Crestron Green Light lighting control platform.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual-technology detection: PIR and ultrasonic combined\u003c\/li\u003e\n\u003cli\u003eCeiling mount form factor\u003c\/li\u003e\n\u003cli\u003eReduces false-off events compared to single-technology sensors\u003c\/li\u003e\n\u003cli\u003eIntegrates with Crestron Green Light lighting control systems\u003c\/li\u003e\n\u003cli\u003eSuitable for commercial and residential applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrivate offices and conference rooms where occupants may be stationary\u003c\/li\u003e\n\u003cli\u003eClassrooms and training rooms\u003c\/li\u003e\n\u003cli\u003eCommercial restrooms and utility spaces\u003c\/li\u003e\n\u003cli\u003eOpen-plan offices with Crestron lighting control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: GLS-ODT-C-NS\u003c\/li\u003e\n\u003cli\u003eDetection Technology: Dual (PIR + Ultrasonic)\u003c\/li\u003e\n\u003cli\u003eMounting: Ceiling mount\u003c\/li\u003e\n\u003cli\u003eCompatible System: Crestron Green Light lighting control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhy use dual-technology instead of PIR only?\u003c\/strong\u003e\u003cbr\u003ePIR alone can fail to detect minor movements when an occupant is stationary. Adding ultrasonic detection reduces false-off events in spaces where people are seated and working.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this sensor require a separate controller?\u003c\/strong\u003e\u003cbr\u003eThe GLS-ODT-C-NS is designed to integrate with Crestron lighting control systems. A compatible Crestron controller is required for full system operation.\u003c\/p\u003e","brand":"Crestron","offers":[{"title":"Default Title","offer_id":47759586132204,"sku":"GLS-ODT-C-NS","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/master_photo_a-gls-odt-c-ns.png?v=1781800032","url":"https:\/\/creationnetworks.net\/products\/crestron-gls-odt-c-ns","provider":"Creation Networks","version":"1.0","type":"link"}