{"product_id":"liftmaster-cps-u-photoelectric-sensor","title":"LiftMaster CPS-U Photoelectric Sensor","description":"\u003cp\u003eThe LiftMaster CPS-U is a set of dual-sided infrared commercial photo eyes with a maximum range of 30 ft. The NEMA 1 enclosure is for indoor, general-purpose use.\u003c\/p\u003e\u003cp\u003eLiftMaster lists the CPS-U as primary monitored entrapment protection for its commercial door operators, and it meets UL 325. It can serve as a primary or secondary entrapment device. Solid sensor lights confirm alignment. The yellow metal housing and brackets stay visible in industrial settings.\u003c\/p\u003e\u003ch4\u003eBefore You Order\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard photo eye supplied with LiftMaster Logic 5.0 and Medium-Duty Commercial Operators.\u003c\/li\u003e\n\u003cli\u003eNEMA 1 enclosure: indoor use only.\u003c\/li\u003e\n\u003cli\u003eLiftMaster upgrade options: CPS-UN4 (NEMA 4), CPS-OPEN4 (NEMA 4X flexible housing) and CPS-RPEN4.\u003c\/li\u003e\n\u003cli\u003eFor non-logic operators without a monitored input, see the CPS kit with the 41K4629 interface card.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Liftmaster","offers":[{"title":"Default Title","offer_id":21952323203,"sku":"CPS-U","price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1320\/8633\/products\/LM_CPS_012cfdfe-e419-47b5-b264-8cfc45b66e5c.jpg?v=1539105472","url":"https:\/\/www.proteccontrols.com\/products\/liftmaster-cps-u-photoelectric-sensor","provider":"Protec Controls","version":"1.0","type":"link"}